Senior Lead Engineer (AI)

🏢 Summary: Senior Lead Engineer role focused on delivering AI-powered enterprise solutions across frontend, backend, and integration layers. Combines hands-on development with technical leadership to build scalable, secure, production-ready systems. Involves shaping an enterprise AI platform and integrating LLM capabilities into end-to-end product experiences. 🗂️ Requirements: Degree in Computer Science, Engineering, AI or related field, Strong hands-on experience in AI/ML or LLM-based software engineering, Advanced Python experience in AI/LLM use cases, Strong experience with React and modern frontend development, Solid experience with JavaScript/TypeScript and Node.js, Understanding of LLM architectures including RAG and embeddings, Experience building APIs and microservices, Experience with cloud platforms, preferably GCP 📃 Skills: Python, React, JavaScript, TypeScript, Node.js, LLM, RAG, Embeddings, APIs, Microservices, GCP, AI, ML 🏢 Description: Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative community of colleagues around the world, and where you’ll be able to reimagine what’s possible. Join us and help the world’s leading organizations unlock the value of technology and build a more sustainable, more inclusive world. Your role As a Senior Lead Engineer for Neo Enterprise at Capgemini, this role is responsible for driving the technical delivery of AI-powered capabilities across frontend, backend, and integration layers. It combines hands-on engineering with technical leadership, ensuring complex business requirements are translated into scalable, secure, and production-ready solutions. The position plays a key role in shaping Neo’s enterprise AI platform, working closely with cross-functional teams to deliver high-quality, end-to-end product experiences. Your tasks Lead the design and implementation of scalable, user-centric frontend solutions using React Architect and build high-performance backend services with JavaScript/TypeScript and Node.js frameworks Develop and integrate Python-based AI/LLM solutions, including orchestration flows, RAG pipelines and model interaction logic Connect frontend, backend and AI capabilities into end-to-end product flows across APIs, data sources and cloud services Translate business requirements and user journeys into robust technical solutions Evolve AI capabilities, including prompt orchestration, retrieval flows, context handling and response quality Collaborate with cross-functional teams to ensure secure, scalable and maintainable integration patterns Drive technical problem-solving and maintain high engineering standards across quality, performance and production readiness Your profile Degree in Computer Science, Engineering, AI, Data Science or equivalent practical experience Strong hands-on experience in software engineering within AI/ML, LLM or platform environments Advanced Python expertise, particularly in AI/LLM use cases such as orchestration, data processing and model integration Strong experience with React and modern frontend development Solid backend experience with JavaScript/TypeScript, Node.js and related frameworks Good understanding of LLM-based architectures, including RAG, embeddings, prompt engineering and evaluation Experience building APIs, microservices and integrated systems across frontend, backend and AI layersFamiliarity with cloud platforms (preferably GCP), secure enterprise delivery practices and modern development workflows, combined with strong problem-solving skills and a collaborative mindset What You'll love about working here Well-being culture: medical care with Medicover, private life insurance, and Sports card. But we went one step further by creating our own Capgemini Helpline offering therapeutical support if needed and the educational podcast "Let's talk about wellbeing" which you can listen to on Spotify. Access to over 70 training tracks with certification opportunities (e.g., GenAI, Excel, Business Analysis, Project Management) on our NEXT platform. Dive into a world of knowledge with free access to Education First languages platform, TED Talks and Udemy Business materials and trainings. Continuous feedback and ongoing performance discussions thanks to our performance management tool GetSuccess supported by a transparent performance management policy. Enjoy hybrid working model that fits your life - after completing onboarding, connect work from a modern office with ergonomic work from home, thanks to home office package (including laptop, monitor, and chair). Ask your recruiter about the details. Get to know us Capgemini is committed to diversity and inclusion, ensuring fairness in all employment practices. We evaluate individuals based on qualifications and performance, not personal characteristics, striving to create a workplace where everyone can succeed and feel valued. Do you want to get to know us better? Check our Instagram — @capgeminipl or visit our Facebook profile — Capgemini Polska . You can also find us on YouTube . About Capgemini Capgemini is an AI-powered global business and technology transformation partner, delivering tangible business value. We imagine the future of organizations and make it real with AI, technology and people. With our strong heritage of nearly 60 years, we are a responsible and diverse group of over 420,000 team members in more than 50 countries. We deliver end-to-end services and solutions with our deep industry expertise and strong partner ecosystem, leveraging our capabilities across strategy, technology, design, engineering and business operations. The Group reported 2025 global revenues of €22.5 billion.

🏢 Summary: Full Stack Engineer role focused on building and scaling a next-generation AI platform that connects employees with tools, data, and intelligent workflows. The position combines React frontend development, Node.js backend services, and Python-based AI components to deliver production-ready, user-facing AI solutions. It emphasizes scalability, secure integrations, cloud deployment, and rapid iteration in AI-driven environments. 🗂️ Requirements: Degree in Computer Science, Engineering or equivalent experience, Strong full-stack development experience (frontend and backend), Expertise in React and modern frontend practices, Experience with Node.js and JavaScript/TypeScript backend frameworks, Strong Python skills in AI or data-processing contexts, Understanding of APIs, microservices, authentication and secure integrations, Familiarity with LLMs, RAG, embeddings and prompt engineering, Experience with cloud platforms, CI/CD and Docker 📃 Skills: React, JavaScript, TypeScript, Node.js, Express, NestJS, Python, LLM, RAG, Embeddings, APIs, Microservices, OAuth, Docker, GCP, CI/CD 🏢 Description: Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative community of colleagues around the world, and where you’ll be able to reimagine what’s possible. Join us and help the world’s leading organizations unlock the value of technology and build a more sustainable, more inclusive world. Your role As a Full Stack Engineer for Neo at Capgemini, this role focuses on building the next generation of a Group-wide AI platform connecting employees with tools, data, and intelligent workflows. It combines frontend, backend, and AI-powered product development, with a strong emphasis on scalability, technical quality, and fast iteration. The work directly contributes to shaping user-facing AI solutions and delivering reliable, production-ready systems. Your tasks Build interactive and scalable frontend applications using React with a focus on performance and usability Develop backend services and APIs with JavaScript/TypeScript and Node.js frameworks (Express.js, NestJS) Create Python-based AI/LLM components, data-processing logic and automation scripts Develop middleware connecting frontend, AI backends, and enterprise systems (sessions, prompts, routing, permissions) Support AI-driven product features such as conversational interfaces, RAG flows, and structured responses Integrate with enterprise systems, SaaS platforms, and automation tools Work with cloud services (preferably GCP) to enable scalable and production-ready deployments Collaborate cross-functionally and prototype, test, and iterate in fast-changing AI environments Your profile Degree in Computer Science, Engineering, or equivalent practical experience Strong hands-on full-stack experience across frontend, backend, and APIsSolid expertise in React and modern frontend development practices Experience with Node.js, JavaScript/TypeScript, and backend frameworks Strong Python skills, ideally applied in AI/LLM or data-processing contexts Good understanding of APIs, microservices, authentication, and secure integrations Familiarity with AI application patterns such as LLMs, RAG, embeddings, and prompt engineering Experience with cloud platforms, CI/CD, Docker, and complex systems, combined with a product-oriented mindset What You'll love about working here Well-being culture: medical care with Medicover, private life insurance, and sports card. But we went one step further by creating our own Capgemini Helpline offering therapeutical support if needed and the educational podcast "Let's talk about wellbeing" which you can listen to on Spotify. Access to over 70 training tracks with certification opportunities (e.g., GenAI, Architects, Google) on our NEXT platform. Dive into a world of knowledge with free access to Education First languages platform, TED Talks and Udemy Business materials and trainings. Cutting-Edge Technology: Position yourself at the forefront of IT innovation, working with the latest technologies and platforms. Capgemini partners with top global enterprises, including 145 Fortune 500 companies. Community Hub that will allow you to choose from over 20 professional communities that gather people interested in, among others: Salesforce, Java, Could, IoT, Agile, AI. Get to know us Capgemini is committed to diversity and inclusion, ensuring fairness in all employment practices. We evaluate individuals based on qualifications and performance, not personal characteristics, striving to create a workplace where everyone can succeed and feel valued. Do you want to get to know us better? Check our Instagram — @capgeminipl or visit our Facebook profile — Capgemini Polska . You can also find us on YouTube . About Capgemini Capgemini is an AI-powered global business and technology transformation partner, delivering tangible business value. We imagine the future of organizations and make it real with AI, technology and people. With our strong heritage of nearly 60 years, we are a responsible and diverse group of over 420,000 team members in more than 50 countries. We deliver end-to-end services and solutions with our deep industry expertise and strong partner ecosystem, leveraging our capabilities across strategy, technology, design, engineering and business operations. The Group reported 2025 global revenues of €22.5 billion.

🏢 Summary: Senior Full Stack Developer role focused on building and scaling a global AI platform with modern frontend, backend, and AI-integrated technologies. The position involves developing enterprise-grade applications, AI features, cloud-native services, and distributed systems while collaborating with architects and AI specialists. 🗂️ Requirements: Senior-level full-stack software engineering experience, Strong React expertise, Backend development with Node.js, JavaScript proficiency, TypeScript proficiency, Python development experience, API design experience, Experience with distributed systems, Experience with microservices, Enterprise integration experience, Knowledge of authentication and authorization, Understanding of scalable application architecture, Familiarity with LLMs, Familiarity with RAG, Familiarity with embeddings, Prompt engineering knowledge, Experience with cloud platforms, CI/CD experience, Docker experience, Degree in Computer Science, Engineering, or equivalent experience 📃 Skills: React, Node.js, JavaScript, TypeScript, Python, Express.js, NestJS, API, LLM, RAG, Embeddings, Docker, CI/CD, GCP, Microservices 🏢 Description: Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative community of colleagues around the world, and where you’ll be able to reimagine what’s possible. Join us and help the world’s leading organizations unlock the value of technology and build a more sustainable, more inclusive world. Your role As a Senior Full Stack Developer within the Neo team at Capgemini, you will play a key role in shaping the next generation of our global AI platform. Neo connects employees worldwide with enterprise data, digital tools, and AI-powered experiences, enabling smarter and more efficient ways of working. This is an opportunity to contribute to a strategic AI initiative, influence technical decisions, and build scalable solutions that impact thousands of users across the organization. Working at the intersection of software engineering and AI, you will help transform innovative ideas into enterprise-grade products. Your tasks Design, develop, and evolve scalable full-stack applications that power Capgemini's global AI platform Drive technical excellence across frontend, backend, and AI-integrated services Build high-performance user experiences using React and modern frontend technologies Develop robust backend services and APIs using JavaScript/TypeScript and Node.js frameworks such as Express.js and NestJS Create Python-based components supporting AI capabilities, automation, and data processing Architect and implement integrations connecting AI services, enterprise systems, and business applications Contribute to the development of advanced AI features, including conversational experiences, RAG workflows, and intelligent response generation Partner with architects, AI specialists, and product stakeholders to define and deliver impactful solutions Support cloud-native deployments and engineering best practices, ensuring scalability, security, and operational excellence Prototype, test, and iterate rapidly within a fast-evolving AI ecosystem Your profile Proven experience in senior full-stack software engineering roles Strong expertise in React and modern frontend architecture Solid backend development experience with Node.js, JavaScript/TypeScript, and API design Strong Python skills, ideally gained through AI, machine learning, automation, or data-processing projects Experience designing and building distributed systems, microservices, and enterprise integrations Good understanding of authentication, authorization, security, and scalable application architecture Familiarity with modern AI application patterns, including LLMs, RAG, embeddings, and prompt engineering Experience working with cloud platforms (preferably GCP), CI/CD pipelines, Docker, and production-grade environments Ability to operate independently, influence technical direction, and take ownership of complex initiatives Degree in Computer Science, Engineering, or equivalent practical experience What You'll love about working here Practical benefits: yearly financial bonus, private medical care with Medicover with additional packages (e.g., dental, senior care, oncology) available on preferential terms, life insurance and access to NAIS benefit platform. Access to over 70 training tracks with certification opportunities (e.g., GenAI, Excel, Business Analysis, Project Management) on our NEXT platform. Dive into a world of knowledge with free access to Education First languages platform, TED Talks and Udemy Business materials and trainings. Cutting-Edge Technology: Position yourself at the forefront of IT innovation, working with the latest technologies and platforms. Capgemini partners with top global enterprises, including 145 Fortune 500 companies. Enjoy hybrid working model that fits your life - after completing onboarding, connect work from a modern office with ergonomic work from home, thanks to home office package (including laptop, monitor, and chair). Ask your recruiter about the details. Get to know us Capgemini is committed to diversity and inclusion, ensuring fairness in all employment practices. We evaluate individuals based on qualifications and performance, not personal characteristics, striving to create a workplace where everyone can succeed and feel valued. Do you want to get to know us better? Check our Instagram — @capgeminipl or visit our Facebook profile — Capgemini Polska . You can also find us on YouTube . About Capgemini Capgemini is an AI-powered global business and technology transformation partner, delivering tangible business value. We imagine the future of organizations and make it real with AI, technology and people. With our strong heritage of nearly 60 years, we are a responsible and diverse group of over 420,000 team members in more than 50 countries. We deliver end-to-end services and solutions with our deep industry expertise and strong partner ecosystem, leveraging our capabilities across strategy, technology, design, engineering and business operations. Ref. code: 514083 Posted on: 8 Jul 2026 Experience Level: Experienced Professionals Contract Type: Permanent Location: Warszawa, PL Opole, PL Kraków, PL Gdańsk, PL Poznań, PL Katowice, PL Wrocław, PL Lublin, PL Brand: Capgemini Professional Community: SaaS Solutions

🏢 Summary: Lead the engineering delivery of user-facing AI experiences for an enterprise AI platform, managing a multidisciplinary team across frontend, full-stack, and AI product engineering. Drive scalable, high-quality implementations of conversational and agentic AI features using modern frontend and AI technologies. Ensure enterprise-grade standards in architecture, performance, security, and CI/CD while collaborating cross-functionally in an agile environment. 🗂️ Requirements: Bachelor's or Master's degree in Computer Science, Engineering, AI, Data Science or related field, Experience leading frontend, full-stack, or AI product engineering teams, Strong expertise in modern frontend frameworks (React, Angular, or Vue), Solid backend development knowledge (APIs, JavaScript/TypeScript, Node.js, Express or NestJS), Practical knowledge of AI/ML concepts including LLMs, RAG, embeddings, vector search, prompt engineering, Experience with Python in AI/LLM contexts, Experience delivering enterprise-grade applications with focus on security, observability, performance, Familiarity with cloud platforms, preferably GCP, Experience working in agile environments with cross-functional teams 📃 Skills: React, Angular, Vue, JavaScript, TypeScript, Node.js, Express, NestJS, Python, LLM, RAG, Embeddings, VectorSearch, PromptEngineering, GCP, CloudRun, BigQuery, Firestore, CloudStorage, VertexAI, Apigee, CI/CD, APIs 🏢 Description: Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative community of colleagues around the world, and where you’ll be able to reimagine what’s possible. Join us and help the world’s leading organizations unlock the value of technology and build a more sustainable, more inclusive world. Your role As the Engineering Manager - AI Product within Capgemini, you will lead the engineering delivery of user-facing AI experiences for Neo, Capgemini’s Group-wide AI platform. Working at the intersection of AI, product engineering, and frontend excellence, you will guide a multidisciplinary team to transform advanced AI capabilities into intuitive, scalable, and enterprise-ready solutions. Your impact will shape how users interact with Neo through conversational, agentic, and knowledge-driven experiences while ensuring high standards of usability, performance, and technical quality. Your tasks Lead and develop a team of frontend, full-stack, and AI product engineers to deliver high-quality product experiences Drive delivery of user-facing AI capabilities including chat, agents, knowledge retrieval, prompt flows, and feedback loops Ensure scalable, performant, and maintainable frontend architecture using modern frameworks (e.g. React) Guide teams on AI-ready implementation patterns such as RAG flows, prompt orchestration, streaming, and evaluation Collaborate closely with Product, UX/UI, AI/ML, Backend, Security, Cloud, and QA teams Translate business and product needs into clear engineering plans, milestones, and standards Establish best practices across code quality, CI/CD, testing, observability, accessibility, and performance Drive continuous improvement using user feedback, adoption data, and AI performance insights Your profile Bachelor's or Master's degree in Computer Science, Engineering, AI, Data Science or a related field. Experience leading engineering teams in frontend, full-stack, or AI product environments Strong expertise in modern frontend technologies (such as React, Angular, or Vue) Solid understanding of backend development (APIs, JavaScript/TypeScript, Node.js, Express or NestJS) Practical knowledge of AI/ML product concepts, including LLMs, RAG, embeddings, vector search, and prompt engineering Experience working with Python in AI/LLM contexts (model integration, orchestration, data processing, evaluation) Experience delivering enterprise-grade applications with strong focus on security, observability, and performance Familiarity with cloud platforms, preferably GCP (e.g. Cloud Run, BigQuery, Firestore, Cloud Storage, Vertex AI, Apigee) Strong collaboration and stakeholder management skills, with experience working across Product, UX, Engineering, and Architecture in agile environments What You'll love about working here Practical benefits: yearly financial bonus, private medical care with Medicover with additional packages (e.g., dental, senior care, oncology) available on preferential terms, life insurance and access to NAIS benefit platform. Access to over 70 training tracks with certification opportunities (e.g., GenAI, Excel, Business Analysis, Project Management) on our NEXT platform. Dive into a world of knowledge with free access to Education First languages platform, TED Talks and Udemy Business materials and trainings. Cutting-Edge Technology: Position yourself at the forefront of IT innovation, working with the latest technologies and platforms. Capgemini partners with top global enterprises, including 145 Fortune 500 companies. Enjoy hybrid working model that fits your life - after completing onboarding, connect work from a modern office with ergonomic work from home, thanks to home office package (including laptop, monitor, and chair). Ask your recruiter about the details. Get to know us Capgemini is committed to diversity and inclusion, ensuring fairness in all employment practices. We evaluate individuals based on qualifications and performance, not personal characteristics, striving to create a workplace where everyone can succeed and feel valued. Do you want to get to know us better? Check our Instagram — @capgeminipl or visit our Facebook profile — Capgemini Polska . You can also find us on YouTube . About Capgemini Capgemini is an AI-powered global business and technology transformation partner, delivering tangible business value. We imagine the future of organizations and make it real with AI, technology and people. With our strong heritage of nearly 60 years, we are a responsible and diverse group of over 420,000 team members in more than 50 countries. We deliver end-to-end services and solutions with our deep industry expertise and strong partner ecosystem, leveraging our capabilities across strategy, technology, design, engineering and business operations. The Group reported 2025 global revenues of €22.5 billion.

🏢 Summary: The role focuses on leading and optimizing the feedback management process for a group-wide AI platform, ensuring user insights are structured, prioritized, and translated into actionable inputs for product and engineering teams. It involves analyzing feedback trends, coordinating with cross-functional teams, and supporting continuous platform improvement. 🗂️ Requirements: Bachelor’s or Master’s degree in Business, Engineering, UX, Data or related field, Experience in feedback management or product operations for digital platforms, Ability to analyze qualitative data and identify patterns, Experience collaborating with product and engineering teams, Experience with feedback tools, dashboards or ticketing systems 📃 Skills: FeedbackManagement, ProductOperations, DataAnalysis, UX, AI, Dashboards, TicketingSystems 🏢 Description: Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative community of colleagues around the world, and where you’ll be able to reimagine what’s possible. Join us and help the world’s leading organizations unlock the value of technology and build a more sustainable, more inclusive world. Your role As the Feedback Loop Lead within Capgemini, you will be responsible for structuring, operating and improving the feedback collection process for Neo, the newly launched Group-wide AI platform. You will manage how user insights are captured, triaged and translated into clear inputs for product and engineering teams. This role ensures that platform usage patterns, issues and enhancement requests are consolidated, prioritized and shared consistently with the relevant streams Your tasks Maintaining the feedback intake process, ensuring consistent collection and classification of user insights. Triaging, grouping and clarifying feedback items to support prioritization discussions with product and engineering leads. Consolidating recurring themes, pain points and improvement opportunities into clear outcomes for the feature intake process. Ensuring smooth coordination with stream leads when feedback requires investigation, follow‑up or cross‑team alignment. Monitoring trends and patterns in feedback to identify systemic issues and support decision‑making for future enhancements. Your profile Bachelor’s or Master’s degree in Business, Engineering, UX, Data or a related field. Experience working with feedback management, product operations, or user‑insight processes in digital platforms. Strong ability to analyze qualitative inputs, identify patterns and translate them into structured, actionable outcomes. Comfortable working with product, engineering, UX and support teams to clarify issues and track follow‑ups. Strong communication and organizational skills, with attention to detail and process consistency. Hands‑on experience with feedback tools, tracking dashboards or ticketing systems is a plus. What you’ll love about working here Practical benefits: private medical care with Medicover with additional packages (e.g., dental, senior care, oncology) available on preferential terms, life insurance and 40+ options on our NAIS benefit platform, including Netflix, Spotify or Sports card. Access to over 70 training tracks with certification opportunities (e.g., GenAI, Excel, Business Analysis, Project Management) on our NEXT platform. Dive into a world of knowledge with free access to Education First languages platform, TED Talks and Udemy Business materials and trainings. Cutting-Edge Technology: Position yourself at the forefront of IT innovation, working with the latest technologies and platforms. Capgemini partners with top global enterprises, including 145 Fortune 500 companies. Community Hub that will allow you to choose from over 20 professional communities that gather people interested in, among others: Salesforce, Java, Could, IoT, Agile, AI. Get to know us Capgemini is committed to diversity and inclusion, ensuring fairness in all employment practices. We evaluate individuals based on qualifications and performance, not personal characteristics, striving to create a workplace where everyone can succeed and feel valued. Do you want to get to know us better? Check our Instagram — @capgeminipl or visit our Facebook profile — Capgemini Polska . You can also find us on YouTube . About Capgemini Capgemini is an AI-powered global business and technology transformation partner, delivering tangible business value. We imagine the future of organizations and make it real with AI, technology and people. With our strong heritage of nearly 60 years, we are a responsible and diverse group of over 420,000 team members in more than 50 countries. We deliver end-to-end services and solutions with our deep industry expertise and strong partner ecosystem, leveraging our capabilities across strategy, technology, design, engineering and business operations. The Group reported 2025 global revenues of €22.5 billion.

🏢 Summary: Backend or Full-Stack Software Engineer role in an Agile, client-facing team focused on building and maintaining scalable backend services and REST APIs with Node.js, while contributing to React-based frontend features. The position involves developing database integrations, ensuring code quality, and collaborating in Agile ceremonies. It combines strong backend development with optional frontend and cloud exposure. 🗂️ Requirements: 3–6 years of software development experience, Strong backend experience with Node.js, Proficiency in JavaScript and TypeScript, Experience with Hapi.js or Nest.js, Experience with PostgreSQL, Experience with Knex or TypeORM, Experience building REST APIs, Experience working in Agile teams 📃 Skills: Node.js, JavaScript, TypeScript, Hapi.js, Nest.js, PostgreSQL, Knex, TypeORM, REST, React, Redux, Redux-Saga, Recharts, D3.js, AWS, S3, SNS, SQS, Socket.io, Kubernetes 🏢 Description: At Capgemini Engineering, the world leader in engineering services, we bring together a global team of engineers, scientists, and architects to help the world’s most innovative companies unleash their potential. From autonomous cars to life-saving robots, our digital and software technology experts think outside the box as they provide unique R&D and engineering services across all industries. Join us for a career full of opportunities. Where you can make a difference. Where no two days are the same. Your role In this role, you will join a client-facing Agile delivery team as a Backend or Full-Stack Software Engineer, developing and maintaining scalable backend services and REST APIs using Node.js, while contributing to frontend features in React where needed. Your tasks As a part of the team, develop and maintain backend services using Node.js Build and integrate REST APIs and database layers Develop frontend features using React Collaborate with cross‑functional teams in Agile ceremonies Ensure code quality, performance, and maintainability Your profile 3–6 years of software development experience, with strong backend skills in Node.js, JavaScript/TypeScript, Hapi.js or Nest.js, PostgreSQL, and Knex/TypeORM Experience working in Agile teams, with a strong sense of ownership and good communication skills Familiarity with cloud and platform tools such as AWS (S3, SNS, SQS), Socket.io , and Kubernetes is a plus Frontend experience with React, Redux/Redux-Saga, and data visualisation libraries like Recharts or D3.js is an advantage, as is a proactive interest in AI tooling (e.g. Cursor) What You'll love about working here: Access to over 70 training tracks with certification opportunities (e.g., GenAI, Architects, Google) on our NEXT platform. Dive into a world of knowledge with free access to Education First languages platform, TED Talks and Udemy Business materials and trainings. Community Hub that will allow you to choose from over 20 professional communities that gather people interested in, among others: Salesforce, Java, Could, IoT, Agile, AI. Practical benefits : private medical care with Medicover with additional packages (e.g., dental, senior care, oncology) available on preferential terms, life insurance and 40+ options on our NAIS benefit platform, including Netflix, Spotify or Sports card. Well-being culture: medical care with Medicover, private life insurance, and sposrts card. But we went one step further by creating our own Capgemini Helpline offering therapeutical support if needed and the educational podcast "Let's talk about wellbeing" which you can listen to on Spotify. Get to know us Capgemini is committed to diversity and inclusion, ensuring fairness in all employment practices. We evaluate individuals based on qualifications and performance, not personal characteristics, striving to create a workplace where everyone can succeed and feel valued. Do you want to get to know us better? Check our Instagram — @capgeminipl or visit our Facebook profile — Capgemini Polska . You can also find us on YouTube . About Capgemini Capgemini is an AI-powered global business and technology transformation partner, delivering tangible business value. We imagine the future of organizations and make it real with AI, technology and people. With our strong heritage of nearly 60 years, we are a responsible and diverse group of over 420,000 team members in more than 50 countries. We deliver end-to-end services and solutions with our deep industry expertise and strong partner ecosystem, leveraging our capabilities across strategy, technology, design, engineering and business operations. The Group reported 2025 global revenues of €22.5 billion.

🏢 Summary: Infrastructure Lead role responsible for designing and overseeing the cloud infrastructure of a group-wide AI platform, ensuring performance, scalability, and security across environments. The position involves defining architecture strategy, coordinating cross-team infrastructure activities, and collaborating with Google Cloud on platform services and improvements. 🗂️ Requirements: Bachelor’s or Master’s degree in Engineering, Computer Science or related field, Strong expertise in cloud infrastructure design (GCP preferred), Experience with networking and scalable architectures, Hands-on experience with Kubernetes, Experience with identity management and environment isolation, Experience with infrastructure automation, Ability to coordinate technical work across multiple teams, Strong architectural and problem-solving skills 📃 Skills: GCP, Kubernetes, Networking, Cloud, Automation, DevOps, IAM, Architecture 🏢 Description: Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative community of colleagues around the world, and where you’ll be able to reimagine what’s possible. Join us and help the world’s leading organizations unlock the value of technology and build a more sustainable, more inclusive world. Your role As the Infrastructure Lead, you will oversee the cloud infrastructure powering Neo, the newly launched Group-wide AI platform, ensuring environments are performant, scalable and secure. You will coordinate infrastructure evolution, manage technical dependencies, and collaborate directly with Google on architecture and platform services. Your tasks Defining and evolving Neo’s cloud infrastructure architecture and environment strategy. Ensuring performance, scalability and reliability across Dev/QA/Prod environments. Leading and coordinating infrastructure activities with engineering, reliability, security and architecture teams. Establishing infrastructure standards, documentation and operational guidelines. Managing interactions with Google Cloud teams to support technical improvements, provisioning and troubleshooting. Your profile Bachelor’s or Master’s in Engineering, Computer Science or related field. Strong expertise in cloud infrastructure design (GCP preferred), networking and scalable architectures. Experience with Kubernetes, identity, environment isolation and infrastructure automation. Ability to coordinate multi‑team technical work and guide infrastructure decisions. Strong problem‑solving, documentation and architectural reasoning skills. What You'll love about working here Practical benefits: private medical care with Medicover with additional packages (e.g., dental, senior care, oncology) available on preferential terms, life insurance and 40+ options on our NAIS benefit platform, including Netflix, Spotify or Sports card. Access to over 70 training tracks with certification opportunities (e.g., GenAI, Excel, Business Analysis, Project Management) on our NEXT platform. Dive into a world of knowledge with free access to Education First languages platform, TED Talks and Udemy Business materials and trainings. Cutting-Edge Technology: Position yourself at the forefront of IT innovation, working with the latest technologies and platforms. Capgemini partners with top global enterprises, including 145 Fortune 500 companies. Community Hub that will allow you to choose from over 20 professional communities that gather people interested in, among others: Salesforce, Java, Could, IoT, Agile, AI. Get to know us Capgemini is committed to diversity and inclusion, ensuring fairness in all employment practices. We evaluate individuals based on qualifications and performance, not personal characteristics, striving to create a workplace where everyone can succeed and feel valued. Do you want to get to know us better? Check our Instagram — @capgeminipl or visit our Facebook profile — Capgemini Polska . You can also find us on YouTube . About Capgemini Capgemini is an AI-powered global business and technology transformation partner, delivering tangible business value. We imagine the future of organizations and make it real with AI, technology and people. With our strong heritage of nearly 60 years, we are a responsible and diverse group of over 420,000 team members in more than 50 countries. We deliver end-to-end services and solutions with our deep industry expertise and strong partner ecosystem, leveraging our capabilities across strategy, technology, design, engineering and business operations. The Group reported 2025 global revenues of €22.5 billion.

🏢 Summary: Senior Network Engineer role focused on designing, implementing, and supporting enterprise network infrastructure using advanced Cisco and Arista technologies. The position involves managing complex routing, switching, wireless, and security environments, troubleshooting critical issues, and supporting a 24/7 operational model. The role also contributes to SDWAN, DNAC, and network automation initiatives. 🗂️ Requirements: Strong expertise in Cisco and Arista switching and wireless technologies, Hands-on experience with enterprise routers, switches, firewalls, and wireless systems, Experience with Cisco ISE and Network Access Control, Deep knowledge of routing and switching protocols, Advanced troubleshooting and packet analysis skills, Experience with SDWAN and Cisco DNAC, Basic automation skills using Python or Ansible, Willingness to work in 24/7 support model, CCNA or CCNP certification or equivalent experience 📃 Skills: Cisco, Arista, Juniper, Aruba, CiscoISE, CiscoASA, Checkpoint, Fortigate, Nexus, ISR, Catalyst, BGP, OSPF, EIGRP, PBR, VLAN, VTP, STP, MST, VPC, MLAG, EtherChannel, SDWAN, DNAC, Python, Ansible, DNS, DHCP 🏢 Description: Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative community of colleagues around the world, and where you’ll be able to reimagine what’s possible. Join us and help the world’s leading organizations unlock the value of technology and build a more sustainable, more inclusive world. Your role As a Senior Network Engineer, you will be responsible for designing, implementing, maintaining, and supporting our enterprise network infrastructure. You will work with advanced switching and wireless technologies - primarily Cisco and Arista - to ensure secure, reliable, and high‑performance connectivity across the organization. In this role, you will take ownership of complex technical issues, collaborate with cross‑functional teams, and support a 24/7 operational environment. Your tasks Install, configure, and support network equipment including routers, switches, WAN accelerators, DNS/DHCP, firewalls, and wireless solutions. Implement and troubleshoot Cisco NAC solutions such as Cisco ISE (Authentication, Profiling, Posturing). Manage and maintain various network and security platforms including: Cisco ASA, Checkpoint, Fortigate NGFW Cisco Nexus, Cisco ISR, Cisco Catalyst 4500/6500 Juniper, Arista, Aruba Configure and troubleshoot routing protocols: BGP, OSPF, EIGRP, PBR, route filtering, redistribution, summarization, prefix‑lists, and static routing. Work with switching technologies: VPC, MLAG, VLANs, trunking, VTP, STP, MST, EtherChannels. Perform advanced network & security troubleshooting including packet capture and analysis. Support and enhance SDWAN and DNAC environments; contribute to automation initiatives using Python and Ansible. Take ownership of customer issues, ensuring timely resolution and clear communication. Participate in a 24x7x365 support model, including rotational shifts and on‑call responsibilities. Your profile Strong expertise in Switching and Wireless technologies, preferably with Cisco and Arista . Solid hands‑on experience with enterprise routers, switches, firewalls, and wireless systems. Proven experience with Cisco ISE and network access control. Deep understanding of routing and switching protocols and architectures. Strong analytical and troubleshooting skills including packet-level diagnostics. Knowledge of SDWAN, Cisco DNAC, Python, and Ansible is a strong plus. Excellent communication and interpersonal skills, with customer‑focused mindset. Ability and willingness to work in a 24/7 operational environment. Preferred certifications: CCNA , CCNP (or equivalent practical experience). What You'll love about working here Practical benefits: yearly financial bonus, private medical care with Medicover with additional packages (e.g., dental, senior care, oncology) available on preferential terms, life insurance and access to NAIS benefit platform. Access to over 70 training tracks with certification opportunities (e.g., GenAI, Excel, Business Analysis, Project Management) on our NEXT platform. Dive into a world of knowledge with free access to Education First languages platform, TED Talks and Udemy Business materials and trainings. Cutting-Edge Technology: Position yourself at the forefront of IT innovation, working with the latest technologies and platforms. Capgemini partners with top global enterprises, including 145 Fortune 500 companies. Enjoy hybrid working model that fits your life - after completing onboarding, connect work from a modern office with ergonomic work from home, thanks to home office package (including laptop, monitor, and chair). Ask your recruiter about the details. Get to know us Capgemini is committed to diversity and inclusion, ensuring fairness in all employment practices. We evaluate individuals based on qualifications and performance, not personal characteristics, striving to create a workplace where everyone can succeed and feel valued. Do you want to get to know us better? Check our Instagram — @capgeminipl or visit our Facebook profile — Capgemini Polska . You can also find us on YouTube . About Capgemini Capgemini is an AI-powered global business and technology transformation partner, delivering tangible business value. We imagine the future of organizations and make it real with AI, technology and people. With our strong heritage of nearly 60 years, we are a responsible and diverse group of over 420,000 team members in more than 50 countries. We deliver end-to-end services and solutions with our deep industry expertise and strong partner ecosystem, leveraging our capabilities across strategy, technology, design, engineering and business operations. The Group reported 2025 global revenues of €22.5 billion.

🏢 Summary: Senior Network Engineer role focused on designing, implementing, and supporting enterprise network infrastructure using advanced Cisco and Arista technologies. The position involves managing complex routing, switching, security, and wireless environments, ensuring secure and high-performance connectivity in a 24/7 operational model. The role also includes troubleshooting, SDWAN support, and contributing to automation initiatives. 🗂️ Requirements: Strong expertise in Cisco and Arista switching and wireless technologies, Hands-on experience with enterprise routers, switches, firewalls, and wireless systems, Proven experience with Cisco ISE and Network Access Control, Deep knowledge of routing and switching protocols (BGP, OSPF, EIGRP), Experience with advanced network troubleshooting and packet analysis, Ability to support 24/7 operational environment, CCNA or CCNP certification (or equivalent experience) 📃 Skills: Cisco, Arista, Juniper, Aruba, ASA, Checkpoint, Fortigate, Nexus, ISR, Catalyst, BGP, OSPF, EIGRP, VLAN, STP, MST, VPC, MLAG, SDWAN, DNAC, Python, Ansible, ISE, DNS, DHCP 🏢 Description: Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative community of colleagues around the world, and where you’ll be able to reimagine what’s possible. Join us and help the world’s leading organizations unlock the value of technology and build a more sustainable, more inclusive world. Your role As a Senior Network Engineer, you will be responsible for designing, implementing, maintaining, and supporting our enterprise network infrastructure. You will work with advanced switching and wireless technologies - primarily Cisco and Arista - to ensure secure, reliable, and high‑performance connectivity across the organization. In this role, you will take ownership of complex technical issues, collaborate with cross‑functional teams, and support a 24/7 operational environment. Your tasks Install, configure, and support network equipment including routers, switches, WAN accelerators, DNS/DHCP, firewalls, and wireless solutions. Implement and troubleshoot Cisco NAC solutions such as Cisco ISE (Authentication, Profiling, Posturing). Manage and maintain various network and security platforms including: Cisco ASA, Checkpoint, Fortigate NGFW Cisco Nexus, Cisco ISR, Cisco Catalyst 4500/6500 Juniper, Arista, Aruba Configure and troubleshoot routing protocols: BGP, OSPF, EIGRP, PBR, route filtering, redistribution, summarization, prefix‑lists, and static routing. Work with switching technologies: VPC, MLAG, VLANs, trunking, VTP, STP, MST, EtherChannels. Perform advanced network & security troubleshooting including packet capture and analysis. Support and enhance SDWAN and DNAC environments; contribute to automation initiatives using Python and Ansible. Take ownership of customer issues, ensuring timely resolution and clear communication. Participate in a 24x7x365 support model, including rotational shifts and on‑call responsibilities. Your profile Strong expertise in Switching and Wireless technologies, preferably with Cisco and Arista . Solid hands‑on experience with enterprise routers, switches, firewalls, and wireless systems. Proven experience with Cisco ISE and network access control. Deep understanding of routing and switching protocols and architectures. Strong analytical and troubleshooting skills including packet-level diagnostics. Knowledge of SDWAN, Cisco DNAC, Python, and Ansible is a strong plus. Excellent communication and interpersonal skills, with customer‑focused mindset. Ability and willingness to work in a 24/7 operational environment. Preferred certifications: CCNA , CCNP (or equivalent practical experience). What You'll love about working here Practical benefits: yearly financial bonus, private medical care with Medicover with additional packages (e.g., dental, senior care, oncology) available on preferential terms, life insurance and access to NAIS benefit platform. Access to over 70 training tracks with certification opportunities (e.g., GenAI, Excel, Business Analysis, Project Management) on our NEXT platform. Dive into a world of knowledge with free access to Education First languages platform, TED Talks and Udemy Business materials and trainings. Cutting-Edge Technology: Position yourself at the forefront of IT innovation, working with the latest technologies and platforms. Capgemini partners with top global enterprises, including 145 Fortune 500 companies. Enjoy hybrid working model that fits your life - after completing onboarding, connect work from a modern office with ergonomic work from home, thanks to home office package (including laptop, monitor, and chair). Ask your recruiter about the details. Get to know us Capgemini is committed to diversity and inclusion, ensuring fairness in all employment practices. We evaluate individuals based on qualifications and performance, not personal characteristics, striving to create a workplace where everyone can succeed and feel valued. Do you want to get to know us better? Check our Instagram — @capgeminipl or visit our Facebook profile — Capgemini Polska . You can also find us on YouTube . About Capgemini Capgemini is an AI-powered global business and technology transformation partner, delivering tangible business value. We imagine the future of organizations and make it real with AI, technology and people. With our strong heritage of nearly 60 years, we are a responsible and diverse group of over 420,000 team members in more than 50 countries. We deliver end-to-end services and solutions with our deep industry expertise and strong partner ecosystem, leveraging our capabilities across strategy, technology, design, engineering and business operations. The Group reported 2025 global revenues of €22.5 billion.

🏢 Summary: Senior Python engineering role focused on building scalable cloud-based backend systems and AI/GenAI solutions, including LLM integrations. The position combines hands-on development, architecture design, technical leadership, and mentoring within international teams. 🗂️ Requirements: 5+ years of Python development experience, Experience designing scalable software architectures, Knowledge of Streamlit, Knowledge of Flask, Knowledge of SQLAlchemy, Knowledge of Celery, Experience with NumPy, Experience with Pandas, Experience with Scikit-learn, Experience with TensorFlow, Experience with Keras, Experience with LangChain, Hands-on experience with LLMs, Experience with embeddings and vector databases, Experience with API and database integration, Fluent German (minimum B2), Good English communication skills 📃 Skills: Python, Streamlit, Flask, SQLAlchemy, Celery, NumPy, Pandas, Scikit-learn, TensorFlow, Keras, LangChain, GPT-4, LLaMA, LLM, Embeddings, APIs, Databases, Cloud, Java, GenAI 🏢 Description: Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative community of colleagues around the world, and where you’ll be able to reimagine what’s possible. Join us and help the world’s leading organizations unlock the value of technology and build a more sustainable, more inclusive world. Your role You will play a key role in designing and delivering scalable Python-based solutions in cloud environments. Working with international teams, you will contribute to complex software systems, support AI and GenAI initiatives, and influence technical standards across projects. You can expect a role with real impact, combining hands-on development, architecture design, and knowledge sharing within a strong engineering community. Your tasks design and develop scalable back-end solutions using Python in cloud environments; contribute to solution architectures across Python, cloud and Java-based systems; act as a technical consultant or lead in Python development projects; support AI and GenAI initiatives, including LLM-based solutions; promote clean code, best practices, and high engineering standards; mentor team members and share technical knowledge through workshops. Your profile Python Expertise: Over 5 years of experience in writing high-quality, scalable code and designing robust software architectures using libraries like Steamlit , Flask, SQLAlchemy, Celery etc; preferred AI Development Proficiency: Strong knowledge of Python libraries such as NumPy, Pandas, Scikit-learn, TensorFlow, and Keras, with practical experience in building AI-powered applications; preferred AI and LLM Skills: Expertise in frameworks like LangChain and hands-on experience with large language models (e.g., GPT-4, LLaMA). Proficient in working with embeddings, vector databases, and prompt engineering; System Integration: Proven ability to seamlessly integrate AI components with other system elements (e.g., APIs, databases) to deliver cohesive solutions; fluent German (min B2) is mandatory. Good command of English is required; continuous Learning: Eager to adopt new technologies and embrace technical challenges; collaboration and Independence: Highly organized, self-reliant, and passionate about sharing knowledge. Strong communication and teamwork abilities. What You'll love about working here? Practical benefits: private medical care with Medicover with additional packages (e.g., dental, senior care, oncology) available on preferential terms, life insurance and 40+ options on our NAIS benefit platform, including Netflix, Spotify or Sports card. Access to over 70 training tracks with certification opportunities (e.g., GenAI, Architects, Google) on our NEXT platform. Dive into a world of knowledge with free access to Education First languages platform, TED Talks and Udemy Business materials and trainings. Enjoy hybrid working model that fits your life - after completing onboarding, connect work from a modern office with ergonomic work from home, thanks to home office package (including laptop, monitor, and chair). Ask your recruiter about the details. Community Hub that will allow you to choose from over 20 professional communities that gather people interested in, among others: Salesforce, Java, Could, IoT, Agile, AI. Get to know us Capgemini is committed to diversity and inclusion, ensuring fairness in all employment practices. We evaluate individuals based on qualifications and performance, not personal characteristics, striving to create a workplace where everyone can succeed and feel valued. Do you want to get to know us better? Check our Instagram — @capgeminipl or visit our Facebook profile — Capgemini Polska . You can also find us on YouTube . Capgemini is an AI-powered global business and technology transformation partner, delivering tangible business value. We imagine the future of organizations and make it real with AI, technology and people. With our strong heritage of nearly 60 years, we are a responsible and diverse group of 420,000 team members in more than 50 countries. We deliver end-to-end services and solutions with our deep industry expertise and strong partner ecosystem, leveraging our capabilities across strategy, technology, design, engineering and business operations. The Group reported 2024 global revenues of €22.1 billion.