Senior AI Full Stack Developer (Python & Angular)

🏢 Summary: Senior Fullstack Developer role for a greenfield project management module, building React front ends with C#/.NET microservices. The position covers end-to-end delivery, automated testing, Azure DevOps CI/CD, and deployments to Kubernetes in Azure, with 100% remote work available. 🗂️ Requirements: React experience, C# and .NET development experience, Microservices architecture knowledge, Docker and Kubernetes experience in Azure, Azure DevOps workflow experience, CI/CD execution experience, Automated unit and integration testing practice, Ability to independently own complex development tasks, Fluent English, Residence in Poland or eligibility to work in Poland 📃 Skills: React, C#, .NET, Microservices, Docker, Kubernetes, Azure, AzureDevOps, CI/CD, GitHubCopilot, Testing 🏢 Description: We are the part of an international organization listed on Nasdaq Stockholm, operating in 11 countries. In Poland, we work with full autonomy. We independently choose our technologies, processes, and ways of working while maintaining the highest professional standards. We deliver a wide range of IT projects in Poland and internationally, across multiple domains and technologies. This allows our consultants to develop their competencies and gain experience aligned with their professional ambitions. Our collaboration is built around the CARE philosophy. For us, it means responsible project matching, transparent cooperation, and a long-term approach to professional growth. Join us as Senior Fullstack Developer. Grow in an environment that cares about your development as much as you do. Your responsibilities Design, develop, and maintain fullstack features with a focus on front-end web application development using React coupled with C# and .NET microservices. Build automated intelligent forms, dynamic UI workflows, and CMS -connected data pipelines for a greenfield project management module. Take ownership of the end-to-end development cycle, including writing automated unit and integration tests, deployment, and monitoring. Collaborate with the team utilizing AI-assisted coding tools like GitHub Copilot to maintain code quality and accelerate delivery. Interact directly with Azure DevOps CI/CD pipelines and push code into a cloud-hosted Kubernetes cluster in Azure . Requirements Experience in React , with the ability to take ownership of complex frontend tasks. Knowledge in Tailwind CSS or UI libraries like shadcn/ui is an advantage. Experience in C# and .NET development, including practical knowledge in microservices architecture. Experience with modern cloud deployment environments, specifically Docker and Kubernetes in Azure . Experience working with Azure DevOps workflows, including pull requests, code reviews, and basic CI/CD execution. Habit of writing automated tests for your own code. Independent, self-starter mindset with the ability to drive tasks independently and navigate established architectures. Fluent English language skills. You need to live in Poland and/or be eligible to work here. What we offer 100% remote work Work in a Scandinavian culture built on logic and dialogue. Health and sports benefits tailored to your needs. Speed Coaching – short sessions that provide new perspectives and solutions. Sports training, an internal team, and opportunities to take part in competitions. Team events and development-focused meetups.

🏢 Summary: Senior Fullstack Developer role for building a greenfield project-management module, with React front-end development and C#/.NET microservices. The position covers end-to-end delivery, including automated testing, CI/CD deployment, and monitoring in Azure Kubernetes environments. It offers 100% remote work for candidates based in or eligible to work in Poland. 🗂️ Requirements: React experience, C# and .NET development experience, Practical microservices architecture knowledge, Docker and Kubernetes deployment experience in Azure, Azure DevOps workflow experience, Automated unit and integration testing practice, Ability to independently own and deliver complex tasks, Fluent English, Residence in Poland or eligibility to work in Poland 📃 Skills: React, C#, .NET, Microservices, Docker, Kubernetes, Azure, AzureDevOps, CI/CD, GitHub, Copilot, Testing 🏢 Description: e are part of an international organization listed on Nasdaq Stockholm, operating in 11 countries. In Poland, we work with full autonomy. We independently choose our technologies, processes, and ways of working while maintaining the highest professional standards. We deliver a wide range of IT projects in Poland and internationally, across multiple domains and technologies. This allows our consultants to develop their competencies and gain experience aligned with their professional ambitions. Our collaboration is built around the CARE philosophy. For us, it means responsible project matching, transparent cooperation, and a long-term approach to professional growth. Join us as Senior Fullstack Developer. Grow in an environment that cares about your development as much as you do. Your responsibilities Design, develop, and maintain fullstack features with a focus on front-end web application development using React coupled with C# and .NET microservices. Build automated intelligent forms, dynamic UI workflows, and CMS -connected data pipelines for a greenfield project management module. Take ownership of the end-to-end development cycle, including writing automated unit and integration tests, deployment, and monitoring. Collaborate with the team utilizing AI-assisted coding tools like GitHub Copilot to maintain code quality and accelerate delivery. Interact directly with Azure DevOps CI/CD pipelines and push code into a cloud-hosted Kubernetes cluster in Azure . Requirements Experience in React , with the ability to take ownership of complex frontend tasks. Knowledge in Tailwind CSS or UI libraries like shadcn/ui is an advantage. Experience in C# and .NET development, including practical knowledge in microservices architecture. Experience with modern cloud deployment environments, specifically Docker and Kubernetes in Azure . Experience working with Azure DevOps workflows, including pull requests, code reviews, and basic CI/CD execution. Habit of writing automated tests for your own code. Independent, self-starter mindset with the ability to drive tasks independently and navigate established architectures. Fluent English language skills. You need to live in Poland and/or be eligible to work here. What we offer • 100% remote work • Work in a Scandinavian culture built on logic and dialogue. • Health and sports benefits tailored to your needs. • Speed Coaching – short sessions that provide new perspectives and solutions. • Sports training, an internal team, and opportunities to take part in competitions. • Team events and development-focused meetups.

🏢 Summary: Senior Python Full-Stack Developer role for an engineer with 6+ years of experience building scalable web applications, backend services, APIs, and data-intensive solutions. The hybrid position involves end-to-end frontend and backend development, Azure deployment and operations, and collaboration to deliver maintainable, high-quality software. 🗂️ Requirements: 6+ years of professional software development experience, Strong Python proficiency, Full-stack development experience, Front-end web application development experience, Backend services and API development experience, Microsoft Azure cloud services and application deployment experience, Large datasets, data pipelines, or data-intensive application experience, Software engineering fundamentals and design principles, Version control, testing, debugging, and CI/CD experience, Problem-solving and analytical skills, Communication and collaboration skills 📃 Skills: Python, Azure, REST, APIs, CI/CD, Git 🏢 Description: Location: Kraków, Poland. The job is hybrid 3 days/week in the office. Experience: 6+ years About the Role We are looking for an experienced Senior Python Full-Stack Developer to join engineering team in Kraków. The ideal candidate will have strong expertise in Python, combined with hands-on experience building modern web applications, backend services, APIs, and cloud-based solutions. This role is particularly well suited to engineers who are comfortable working across the backend and frontend , have experience with Azure cloud services , and enjoy solving challenges involving large datasets and data-intensive applications . Key Responsibilities Design, develop, and maintain scalable applications using Python . Build robust backend services, REST APIs, and integrations. Develop and enhance modern front-end web applications . Work across the full technology stack, contributing to both frontend and backend development. Design and implement solutions for large-scale and data-intensive applications . Deploy, monitor, and maintain applications using Microsoft Azure services. Collaborate with engineers, architects, product teams, and other stakeholders to deliver high-quality solutions. Apply strong software engineering principles, including clean code, testing, code reviews, documentation, and maintainability. Troubleshoot technical issues and continuously improve application performance, scalability, and reliability. Required Skills & Experience 6+ years of professional software development experience . Strong proficiency in Python , including both functional and object-oriented programming. Proven full-stack development experience. Hands-on experience developing front-end web applications . Strong experience building backend services and APIs . Practical experience with Microsoft Azure , including cloud services and application deployments. Experience working with large datasets, data pipelines, or data-intensive applications . Strong understanding of software engineering fundamentals, design principles, and development best practices. Experience with version control, testing, debugging, and CI/CD practices. Strong problem-solving and analytical skills. Good communication and collaboration skills. Preferred Profile Candidates with a strong combination of Python and UI/front-end development expertise will be particularly appreciated. We are looking for someone who can confidently work across the stack, take ownership of technical solutions, and contribute to building scalable, maintainable, and high-quality software.

🏢 Summary: Long-term, fully remote Senior Fullstack Engineer role building a cloud-native IoT platform for building automation and energy management. The work spans React.js applications, JVM microservices, REST APIs, cloud architecture, automated quality practices, and AI-assisted development. 🗂️ Requirements: 5+ years of commercial full-stack experience, Strong product mindset and ownership of delivered features, Java or Kotlin expertise, Spring Boot and JVM ecosystem knowledge, Microservices architecture and REST API design experience, React.js and modern JavaScript/TypeScript experience, Cloud-native architecture knowledge, Docker containerization experience, Practical Kubernetes knowledge, Daily use of AI-assisted development tools with critical code review skills, Fluent English at C1 level 📃 Skills: Java, Kotlin, Spring, React, JavaScript, TypeScript, Docker, Kubernetes, Copilot, ChatGPT 🏢 Description: About the Project We are seeking an experienced Senior Fullstack Engineer on behalf of our client—a European leader in building automation, energy management, and BMS/EMS/IoT solutions. The project focuses on building and evolving a modern, scalable, next-generation cloud-native platform (Cloud-native / IoT), bringing together a high-performance microservices backend and modern user-facing applications. Work Mode: 100% Remote Start Date: ASAP Duration: long-term Job responsibilities: Building and scaling complete solutions from React.js frontends to robust JVM-based microservices on the backend. Participating in technical discussions, designing REST APIs, and contributing to overall platform modernisations and cloud architecture. Collaborating directly with Product Owners to understand business goals, challenge assumptions constructively, and suggest improvements. Writing clean code, implementing automated testing, conducting code reviews, and maintaining comprehensive technical documentation. Regularly leveraging AI tools (e.g., GitHub Copilot) in daily workflows to boost development speed, generate documentation, and improve productivity. Expectations: 5+ years of commercial Full-stack experience with a strong Product Mindset and proven ownership of delivered features. Strong knowledge of Java and/or Kotlin (JVM ecosystem, Spring Boot), microservices architecture, and REST API design. Hands-on experience with React.js and the modern JavaScript/TypeScript ecosystem. Solid understanding of Cloud-native architectures, containerization (Docker), and practical knowledge of Kubernetes (K8s). Daily active use of AI-assisted tools (Copilot, ChatGPT, etc.) paired with critical code review skills. Fluent English (C1 level) for seamless collaboration in an international environment. (Nice to Have): Experience with SaaS platforms or event-driven architecture, prior domain exposure to IoT, BMS, HVAC, SCADA, or industrial automation, and working knowledge of German. We offer Ongoing support from a dedicated agent , taking care of your project continuity, client contact, necessary formalities, work comfort and development Consultant Development Program – advice on growth planning based on the latest trends and market needs in IT, including consultations with agents and growth mentors Access to 7N Learning & Development – a development and educational platform with webinars, a library of articles and industry reports, and regular invitations to one-time and recurring development events – technical, business, and lifestyle Spectacular integration events , both for you (e.g., annual Kick-Off trip , Christmas parties, or Summer Olympics sports events) and for your loved ones (e.g., family picnics, movie premieres) Professional development not only during the project – you can get involved in knowledge transfer to others within the 7N Services offering directed at 7N clients Relationships and access to the knowledge of the most experienced IT experts in the market – the average professional tenure of our consultants in Poland is over 10 years A complete benefits package , including funding for medical care, life insurance, sports cards for you and your loved ones, as well as discounts in stores in Poland and abroad About 7N Constantly searching for projects, difficult rate negotiations, lack of development support – sounds familiar? At 7N, you gain not only stability of contracts but also the personal involvement of a dedicated agent who ensures your professional comfort and continuous access to development initiatives. Our mission is to provide stable and rewarding collaborations that drive your success as an IT expert and the success of our clients. We build long-lasting relationships based on Scandinavian values and 30 years of experience creating IT solutions for over 200 organizations.

🏢 Summary: Senior Full Stack Developer role delivering and optimizing internal cloud applications in a hybrid Warszawa-based model. The position leads Java and Angular development, solution design, performance improvements, technical delivery, and junior developer mentoring. 🗂️ Requirements: 7+ years of software or application development experience, Java and Spring Boot expertise, Angular, Angular Material, JavaScript, and TypeScript expertise, REST API and microservices architecture experience, Docker or similar container technology experience, Fluent English, Existing legal right to work in Europe, Leadership, mentorship, communication, and collaboration capabilities 📃 Skills: Java, SpringBoot, Angular, AngularMaterial, JavaScript, TypeScript, REST, Microservices, Docker, GitLab, Azure 🏢 Description: Ignite cloud innovation at scale — architect and elevate modern full stack solutions that empower teams to move faster and deliver better impact! Location & Work Model Warszawa-based opportunity with hybrid work model (2 remote days per week). As a Senior Full Stack Developer, you will be working for our client, a leading innovator in cloud-based enterprise solutions. You will be instrumental in delivering and continuously optimizing internal applications that support dynamic business needs. Your expertise will drive project success, foster technical excellence, and enable scalable growth. Your main responsibilities: Lead the development, implementation, and maintenance of full stack applications using Java, Angular, TypeScript, Docker, GitLab, and Azure Cloud Collaborate with internal customers and stakeholders to design, adapt, and optimize custom cloud solutions for internal projects Drive improvements in performance, reliability, and overall solution quality through proactive optimization Coordinate with the team to ensure smooth delivery, clear technical direction, and strong alignment with customer needs Support and mentor junior developers, strengthening team capability and engineering best practices Promote innovation through exploring and applying emerging technologies and modern engineering approaches You’re ideal for this role if you have: 7+ years of experience in software/application development Strong expertise in Java and modern backend development (including Spring Boot) Strong expertise in Angular, Angular Material, and JavaScript/TypeScript Experience building API service architectures (REST, microservices) Hands-on experience with Docker or similar container technologies A self-managed, quality-focused mindset with strong communication and collaboration skills, including leadership and mentorship capabilities It is a strong plus if you have: (optional) Experience with cloud technologies, especially Azure Cloud Experience with build automation and continuous integration tools Language Required for the role: Fluent English Eligibility for the role: Only candidates with an existing legal right to work in Europe will be considered for this role. #MAKEYourCareerBETTER Interested? Apply now and include your CV (preferably in English) along with a statement confirming your consent to the processing and storage of your personal data.

🏢 Summary: B2B Senior Full-Stack Developer role focused on designing and building secure API and microservice integrations for Highspot and Pendo. The offer combines technical architecture, hands-on Python development, Azure-based integration work, monitoring, testing, and potential future GCP migration planning. 🗂️ Requirements: 7+ years of Azure development experience, Azure Functions experience, Azure App Insights experience, Azure APIM experience, Azure Service Bus experience, Expert Python skills, Strong Java or .NET experience, Extensive unit-testing experience, Application monitoring and optimization experience, CRM integration-pattern design and development experience 📃 Skills: Azure, Functions, AppInsights, APIM, ServiceBus, Python, Java, .NET, UnitTesting, CRM, APIs, Microservices 🏢 Description: Contract : B2B Mode : hybrid/ remote with occasional visits Location : Cracow Rate : 170-180 PLN/h Summary The role seeks a Senior Full-Stack Developer to design and implement integrations at Highspot and Pendo, combining technical architecture and hands-on development. Main Responsibilities: Practical Solution Design: Draft end-to-end technical designs for API solutions and microservice integration patterns. Hands-on Development: Own the full development cycle and build secure communication paths between backend systems and UI/UX layers. Integration & Unblocking: Manage technical integrations of platforms like Highspot and Pendo using Azure Functions and Service Bus. Code Optimization: Optimize and deploy Python-based code, with the capacity to refactor logic as required. Collaborative Design: Participate in design reviews and integrate feedback into proposed solutions. Future-State Planning: Engage in discussions regarding the potential migration of Pendo into managed GCP environments. Key Requirements: Azure Mastery: 7+ years in Azure development (Functions, App Insights, APIM, and Service Bus). Polyglot Proficiency: Expertise in Python, with strong experience in Java or .NET. Unit Testing: Extensive experience in writing and maintaining unit tests. Performance Monitoring: Deep expertise with Application Insights for monitoring and optimizing applications. CRM/API Context: Proven experience in designing and building integration patterns within a CRM environment. Nice to Have: Experience with Google Cloud Platform (GCP).

🏢 Summary: Full-time Senior Full Stack Developer role focused on building React and TypeScript interfaces, BFF services, and integrations with APIs, LLMs, and streaming endpoints. The position covers scalable frontend architecture, performance and resilience, and delivery of product features from prototype to production, with office work expected 2–3 days per week. 🗂️ Requirements: Strong hands-on TypeScript experience, Several years of software engineering experience, Strong React and modern frontend tooling experience, Frontend unit and integration testing experience, API design and development with NestJS and Node.js, Understanding of server-side rendering, Server Components, CDN strategies, and caching, Software architecture, clean code, and system design knowledge, Ability to work effectively amid uncertainty, Docker, Git, CI/CD, and Azure experience 📃 Skills: TypeScript, React, NestJS, Node.js, Docker, Git, CI/CD, Azure, Testing, SSR, CDN, Caching 🏢 Description: Role overview Svitla Systems Inc. is looking for a Senior Full Stack Developer for a full-time position (40 hours per week) in Kraków, Poland. Our client is a British wholesale distributor. You will be responsible for building user interfaces with TypeScript and React, developing and maintaining BFF services, integrating APIs and LLM services, designing scalable frontend architecture, optimizing application performance and user experience, implementing error handling and resilience patterns, and collaborating with product and engineering teams to deliver features from prototype to production. Office work is expected 2-3 days per week. Responsibilities Building user interfaces using TypeScript and React. Building and maintaining Backend for Frontend (BFF) services to orchestrate API calls and shape data for user interface needs. Integrating APIs, LLM services, and streaming endpoints to deliver product features. Designing and implementing scalable and maintainable frontend architecture. Ensuring performance, responsiveness, and optimal user experience across the application. Implementing error handling, loading states, and resilience patterns for distributed systems. Collaborating with product and engineering teams to bring concepts from prototype to production. Requirements Strong hands-on experience with TypeScript development. Several years of experience in software engineering, ideally with a strong focus on React and modern frontend development tools. Experience with frontend testing, including unit and integration testing. API design and development experience using NestJS and Node.js. Understanding of server-side rendering, Server Components, CDN strategies, and caching. Solid understanding of software architecture, clean code, and system design. Ability to work effectively in environments with a high degree of uncertainty and take a pragmatic, solution-oriented approach to problem-solving. Experience with Docker, Git, CI/CD, and Azure. Nice to Have Knowledge of GraphQL APIs. Experience with state management libraries (e.g. Zustand, React Query). Familiarity with Python, particularly in the context of working with backend services or AI-powered systems. Experience building data-intensive or real-time user interfaces. Familiarity with designing user experiences for AI-powered features or non-deterministic outputs. We offer US and EU projects based on advanced technologies. Competitive compensation based on skills and experience. Regular performance appraisals to support your growth. Flexibility in the workspace, either remote or in our welcoming office. Comprehensive medical insurance after one month. MultiSport card with access to 2500 sports facilities all over Poland Bonuses for recommendations of new employees. Bonuses for article writing, public talks, and other activities. 15 vacation days, 10 national holidays, 10 sick leaves, and family days off. Personalized learning program tailored to your interests and skill development. Free tech webinars and meetups organized by Svitla. Welcome and anniversary presents, gifts for children, and more. Regular corporate events and meetups. Awesome team, friendly and supportive community!

🏢 Summary: Senior Full Stack Developer role focused on building and supporting scalable, secure cloud-native enterprise applications on Microsoft Azure. The position combines modern frontend and backend development with REST APIs, microservices, event-driven architecture, and AI-powered business solutions. 🗂️ Requirements: 7+ years of full-stack software development experience, Strong React, Angular, Next.js, JavaScript, and TypeScript knowledge, Backend development experience with .NET Core, Python, Node.js, or Java, Microsoft Azure experience, including App Services, Functions, and API Management, SQL Server, PostgreSQL, or Cosmos DB knowledge, Microservices, REST APIs, OAuth, and OpenID Connect experience, Git, Azure DevOps, and CI/CD pipeline familiarity, Basic Docker and Kubernetes knowledge 📃 Skills: Azure, React, Angular, Next.js, JavaScript, TypeScript, .NET, Python, Node.js, Java, REST, OpenAI, Databricks, Entra, SQL, PostgreSQL, CosmosDB, OAuth, OpenID, Git, AzureDevOps, CI/CD, Docker, Kubernetes 🏢 Description: We are looking for an experienced Senior Full Stack Developer to design, develop, and support modern cloud-native applications built on Microsoft Azure . The role involves developing enterprise web applications, backend services, APIs, and AI-powered solutions, including Generative AI and intelligent business applications. You will work closely with Data, AI, DevOps, and Product teams to deliver scalable, secure, and high-performing cloud solutions. Key Responsibilities Design, develop, and maintain cloud-native applications and backend services on Microsoft Azure. Build modern frontend applications using React, Angular, Next.js, or similar frameworks. Develop backend services and REST APIs using .NET Core, Python, Node.js, or Java. Integrate applications with Azure OpenAI, Azure AI Foundry, Databricks, and other enterprise AI services. Design microservices and event-driven architectures. Implement authentication and authorization using Microsoft Entra ID. Collaborate with Data, AI, DevOps, and Product teams throughout the software development lifecycle. Participate in architecture discussions, code reviews, testing, and production support. Continuously improve application performance, security, scalability, and reliability. Requirements 7+ years of experience in Full Stack software development. Strong knowledge of React, Angular, Next.js, JavaScript, and TypeScript. Hands-on experience with backend development using .NET Core, Python, Node.js, or Java. Experience with Microsoft Azure services, including App Services, Functions, and API Management. Good knowledge of SQL Server, PostgreSQL, or Cosmos DB. Experience with microservices, REST APIs, OAuth, and OpenID Connect. Familiarity with Git, Azure DevOps, and CI/CD pipelines. Basic knowledge of Docker and Kubernetes.