Senior Python Developer

🏢 Summary: Technical leadership role focused on defining architecture, setting technical vision, and ensuring engineering excellence in Python-based projects. The position combines hands-on system design with people management, mentoring developers and supporting presales with high-level technical solutions. It involves making strategic technology decisions, managing technical debt, and delivering high-quality, scalable digital commerce systems. 🗂️ Requirements: 6+ years of commercial experience in Python, Experience with frontend technologies (React preferred), Strong system design and software architecture skills, Experience in technical leadership and people management, Ability to make architectural and technology stack decisions, Experience in managing technical debt and enforcing coding standards, Ability to translate business requirements into technical solutions, Fluent English (C1+) and Polish 📃 Skills: Python, React, Strapi, Medusa, Saleor, Adyen, CMS, E-commerce, Architecture, SystemDesign 🏢 Description: Description Netguru is a trusted partner in digital commerce. The company helps leading brands modernize B2B solutions, marketplaces, and retail ecosystems. Since 2008, it has empowered businesses with cutting-edge technology, AI-powered personalization, and world-class engineering and design teams. A certified B Corporation®, Netguru is trusted by major brands including IKEA, VW, OLX, Delivery Hero, Żabka, Wolt, Careem, and Vinted. Salary ranges: PLN 14 000 - 23 500 monthly gross (Contract of employment). PLN 16 800 - 28 200 monthly before tax (Long-term contract (B2B)) + 20 paid days off. Tasks & Responsibilities: Define and maintain the technical vision for assigned projects and stack practice. Make architectural and technology stack decisions aligned with long-term strategy. Enforce coding standards, best practices, and engineering excellence. Manage technical debt – identify, prioritise, and oversee resolution. People Management of up to 12 people. Provide direct line management for developers: 1:1s, performance reviews, career planning, salary input. Mentor developers through code reviews, pair programming, and knowledge-sharing initiatives. Participate in recruitment and ensure effective onboarding for new hires. Support presales processes with technical expertise, including high-level designs, architecture proposals, and highlighting potential risks and challenges. Decompose business requirements into technical deliverables and support accurate estimations. Promote innovation by monitoring trends and recommending relevant solutions. Contribute to department-wide discussions on technologies and ways of working, providing input on efficiency, optimization, and best practices. Strengthen client trust and satisfaction (NPS) by ensuring high technical quality and timely delivery. Requirements Must-have: Deep technical expertise in Python - min. 6+ years of experience . Experience in frontend (preferable React), Strong system design and architecture skills . Previous experience in people leadership : coaching, feedback, conflict resolution. Excellent communication skills with both technical and business stakeholders. Decision-making and proactive problem-solving. Ability to balance business constraints with technical quality. Excellent command of written and spoken English (C1+) and Polish. Nice-to-have: Experience with headless solutions like CMS (Strapi), E-commerce (Medusa, Saleor) or payment gateways (Strapi, Adyen) will be an additional advantage. Benefits Access to the WorkSmile platform offering benefits adapted to your preferences: Multisport card, Private health insurance package, Life insurance, And hundreds of other options to choose from 15 categories (shopping, leisure, travel, food, etc.). Discounts on Apple products . Performance Bonus . Various internal initiatives : webinars, knowledge-sharing sessions, internal conferences. 20 paid days off . Don't hesitate and apply right away! At Netguru, we're committed to creating an inclusive environment for everyone. If you require any disability-related adaptations during the recruitment process, please let us know. We're here to help!

🏢 Summary: Project Manager role responsible for leading agile IT projects, managing scope, budget, and timelines, and coordinating cross-functional teams to deliver high-quality digital solutions. The position involves close collaboration with international clients, ensuring alignment with business goals and best software development practices. The role requires strong technical understanding to effectively communicate with developers, designers, and QA specialists. 🗂️ Requirements: Minimum 2.5 years of experience managing agile IT projects, Strong knowledge of Agile methodologies, Experience with project management tools, Ability to monitor and improve software delivery quality, Technical understanding of software development processes, Experience working directly with clients, Fluent English (C1+), Fluent Polish (C2) 📃 Skills: Agile, Scrum, Kanban, Jira, Pivotal, Ecommerce, Risk, Presales, English, Polish, ProjectManagement, UserStories, MVP 🏢 Description: Netguru is a trusted partner in digital commerce. The company helps leading brands modernize B2B solutions, marketplaces, and retail ecosystems. Since 2008, it has empowered businesses with cutting-edge technology, AI-powered personalization, and world-class engineering and design teams. A certified B Corporation®, Netguru is trusted by major brands including IKEA, VW, OLX, Delivery Hero, Żabka, Wolt, Careem, and Vinted. Salary ranges: PLN 7 700 - 12 000 monthly gross ( Contract of employment ). PLN 9 300 - 14 400 monthly before tax (Long-term contract ( B2B )) + 16 paid days off. Joining Netguru means: Working with an experienced team. Processes based on Scrum and Agile methodologies. Work in a change-rich environment that powers digital acceleration for customers from Europe, the United States, Asia, and the Middle East. Working with globally recognized clients who change the world through software Continuous development of your hard and soft skills (internal webinars and conferences). Enjoying flextime and flexplace; you can adjust your daily schedule to your individual needs. Working on the best equipment: we will provide you with a MacBook and additional accessories for your computer to make your work even more efficient and comfortable. What are Project Manager’s duties? Managing the budget, scope, and timeline and reporting development progress to the stakeholders. Working directly with external clients - building long-term relationships, managing expectations, and having a business-oriented approach. Coordinating the development of design and software solutions, taking ownership of the overall project success with the support of a team and according to best practices learnt during the onboarding period. Motivating, supporting and guiding the project team. Creating or facilitating creation of user stories, MVPs, and other lean documentation when necessary. Looking for improvements and questioning the status quo. Being ready to face unpredictable situations and come up with the best solutions. Requirements Apply if you: Have an in-depth knowledge and broad experience ( at least 2,5 years ) in managing diverse agile IT projects. Are well-versed in the agile methodologies (Scrum, Kanban, etc.) and project management tools - Jira, Pivotal Tracker or other. Have experience in continually monitoring and improving delivery quality against best software development practices . Easily understand clients’ needs in various business models and have experience in proactively assisting clients in choosing the most fitting solutions. Have a proper technical knowledge allowing smooth communication with developers, product designers and QA specialists. Have an excellent command of written and spoken English (C1+) and Polish (C2) . It would be a plus if you: Had experience in presales activities , are able to uncover the needs and constraints of a future client and craft a compelling offer. Had hands-on experience and solid domain knowledge in e-commerce . Had a Product Owner experience. Were experienced in running courses/workshops/presentations. Had experience in risk management and creating reports. Benefits Perks & benefits: Access to the WorkSmile platform offering benefits adapted to your preferences: Multisport card, Private health insurance package, Life insurance, And hundreds of other options to choose from 15 categories (shopping, leisure, travel, food, etc.). Discounts on Apple products . Performance Bonus . Various internal initiatives : webinars, knowledge-sharing sessions,. 16 paid days off . Don't hesitate and apply right away! At Netguru, we're committed to creating an inclusive environment for everyone. If you require any disability-related adaptations during the recruitment process, please let us know. We're here to help!

🏢 Summary: Senior Frontend Tech Lead role focused on defining technical vision, making architectural decisions, and leading frontend projects built primarily with React. The position combines hands-on frontend expertise with system design, cross-functional collaboration, and technical leadership. The role also involves mentoring developers, supporting presales, and driving engineering excellence across projects. 🗂️ Requirements: 6+ years frontend development experience, Strong expertise in React, Solid frontend system design and architecture knowledge, Experience with at least one additional frontend technology (React Native, Angular, Flutter, or native mobile), Experience in at least one additional area: Node.js or Python backend, Machine Learning/AI, or DevOps with CI/CD and cloud (Azure or AWS), Experience managing technical debt and enforcing coding standards, Experience in technical leadership and mentoring developers 📃 Skills: React, Frontend, Architecture, ReactNative, Angular, Flutter, Node.js, Python, MachineLearning, AI, DevOps, CICD, Azure, AWS, Strapi, Medusa, Saleor, Storybook 🏢 Description: Description Netguru is a trusted partner in digital commerce. The company helps leading brands modernize B2B solutions, marketplaces, and retail ecosystems. Since 2008, it has empowered businesses with cutting-edge technology, AI-powered personalization, and world-class engineering and design teams. A certified B Corporation®, Netguru is trusted by major brands including IKEA, VW, OLX, Delivery Hero, Żabka, Wolt, Careem, and Vinted. Salary ranges: PLN 14 000 - 23 500 monthly gross (Contract of employment). PLN 16 800 - 28 200 monthly before tax (Long-term contract (B2B)) + 20 paid days off. Tasks & Responsibilities: Define and maintain the technical vision for assigned projects and stack practice. Make architectural and technology stack decisions aligned with long-term strategy. Enforce coding standards, best practices, and engineering excellence. Manage technical debt – identify, prioritise, and oversee resolution. People Management of up to 12 people. Provide direct line management for developers: 1:1s, performance reviews, career planning, salary input. Mentor developers through code reviews, pair programming, and knowledge-sharing initiatives. Participate in recruitment and ensure effective onboarding for new hires. Support presales processes with technical expertise, including high-level designs, architecture proposals, and highlighting potential risks and challenges. Decompose business requirements into technical deliverables and support accurate estimations. Promote innovation by monitoring trends and recommending relevant solutions. Contribute to department-wide discussions on technologies and ways of working, providing input on efficiency, optimization, and best practices. Strengthen client trust and satisfaction (NPS) by ensuring high technical quality and timely delivery. Requirements 6+ years of hands-on experience in frontend development, with strong expertise in React Solid knowledge of frontend system design and architecture Experience with additional frontend technologies (e.g. React Native, Angular, Flutter, or native mobile development) Proven experience in at least ONE additional technical area: Backend development (Node.js or Python), Machine Learning / AI, DevOps (CI/CD pipelines, Azure or AWS) Previous people leadership experience, including coaching, providing feedback, and conflict resolution Strong communication skills, able to work effectively with both technical and business stakeholders Demonstrated decision-making ability and proactive problem-solving mindset Ability to balance business constraints with technical excellence Excellent written and spoken English and Polish (C1+) Nice-to-have: Experience with headless architectures and related technologies, such as CMS (e.g. Strapi), e-commerce platforms (Medusa, Saleor), system design tools (Storybook), or modern storefront solutions Benefits Access to the WorkSmile platform offering benefits adapted to your preferences: Multisport card, Private health insurance package, Life insurance, And hundreds of other options to choose from 15 categories (shopping, leisure, travel, food, etc.). Discounts on Apple products (B2B in Poland) Performance Bonus . Various internal initiatives : webinars, knowledge-sharing sessions, . 20 paid days off .

🏢 Summary: Senior Frontend Tech Lead role focused on defining technical vision, making architectural decisions, and leading React-based projects while mentoring developers. The position combines hands-on frontend expertise with system design ownership and cross-functional technical leadership. It also involves contributing to presales, managing technical debt, and ensuring high-quality delivery. 🗂️ Requirements: 6+ years of frontend development experience, Strong expertise in React, Experience in frontend system design and architecture, Experience with additional frontend technologies (React Native or Angular or Flutter or native mobile), Experience in at least one area: Node.js or Python or Machine Learning or DevOps, Experience with CI/CD pipelines, Knowledge of Azure or AWS, Experience managing technical debt and enforcing coding standards, People leadership experience in technical teams 📃 Skills: React, JavaScript, TypeScript, ReactNative, Angular, Flutter, Node.js, Python, CI/CD, Azure, AWS, MachineLearning, DevOps, Architecture, HTML, CSS 🏢 Description: At Netguru, we're all about helping innovators and entrepreneurs shape the world through beautiful software. That is our mission. With employees from 15+ different countries, we've worked with over 800 clients from more than 50 countries. To name some of them: , , . But we're not just another tech company. As a Certified B Corporation®, we're dedicated to creating an inclusive environment for all, and we take our commitment to sustainability seriously. So, are you ready to make an impact? Join Netguru, and let's build beautiful software together. Salary ranges: PLN 14 000 - 23 500 monthly gross (Contract of employment). PLN 16 800 - 28 200 monthly before tax (Long-term contract (B2B)) + 20 paid days off. Tasks & Responsibilities: Define and maintain the technical vision for assigned projects and stack practice. Make architectural and technology stack decisions aligned with long-term strategy. Enforce coding standards, best practices, and engineering excellence. Manage technical debt – identify, prioritise, and oversee resolution. People Management of up to 12 people. Provide direct line management for developers: 1:1s, performance reviews, career planning, salary input. Mentor developers through code reviews, pair programming, and knowledge-sharing initiatives. Participate in recruitment and ensure effective onboarding for new hires. Support presales processes with technical expertise, including high-level designs, architecture proposals, and highlighting potential risks and challenges. Decompose business requirements into technical deliverables and support accurate estimations. Promote innovation by monitoring trends and recommending relevant solutions. Contribute to department-wide discussions on technologies and ways of working, providing input on efficiency, optimization, and best practices. Strengthen client trust and satisfaction (NPS) by ensuring high technical quality and timely delivery. Requirements 6+ years of hands-on experience in frontend development, with strong expertise in React Solid knowledge of frontend system design and architecture Experience with additional frontend technologies (e.g. React Native, Angular, Flutter, or native mobile development) Proven experience in at least one additional technical area: Backend development (Node.js or Python), or Machine Learning / AI, or DevOps (CI/CD pipelines, Azure or AWS) Previous people leadership experience, including coaching, providing feedback, and conflict resolution Strong communication skills, able to work effectively with both technical and business stakeholders Demonstrated decision-making ability and proactive problem-solving mindset Ability to balance business constraints with technical excellence Excellent written and spoken English (C1+) Nice-to-have: Experience with headless architectures and related technologies, such as CMS (e.g. Strapi), e-commerce platforms (Medusa, Saleor), system design tools (Storybook), or modern storefront solutions Benefits Access to the WorkSmile platform offering benefits adapted to your preferences: Multisport card, Private health insurance package, Life insurance, And hundreds of other options to choose from 15 categories (shopping, leisure, travel, food, etc.). Discounts on Apple products . Performance Bonus . Various internal initiatives : webinars, knowledge-sharing sessions, . 20 paid days off .

🏢 Summary: Part-time freelance role on a 2–3 month project to rewrite and enhance an advanced payment system with new providers and features. Work involves developing and maintaining microservices-based solutions using Node.js, React, and cloud-native infrastructure on GCP and Kubernetes. The position includes flexible remote work with scheduled weekday availability and periodic weekend standby. 🗂️ Requirements: Fluency in Polish and English, Location in Europe, Commercial experience with Node.js, Experience with React, Experience with Next.js, Experience with Kubernetes, Experience with GCP, Experience with CI/CD pipelines, Experience with microservices architecture, Experience with payment integrations (Stripe, TPAY, Autopay), Availability between 9am–5pm and standby every 4th weekend 📃 Skills: Node.js, React, Next.js, Kubernetes, GCP, Argo, Grafana, Confluence, Jira, CICD, Microservices, Stripe, TPAY, Autopay, English, Polish 🏢 Description: Netguru is a trusted partner in digital commerce. The company helps leading brands modernize B2B solutions, marketplaces, and retail ecosystems. Since 2008, it has empowered businesses with cutting-edge technology, AI-powered personalization, and world-class engineering and design teams. A certified B Corporation®, Netguru is trusted by major brands including IKEA, VW, OLX, Delivery Hero, Żabka, Wolt, Careem, and Vinted. How freelancing works at Netguru? As a , you can choose what works well for you. You decide when, where, and how you work on projects and tasks. We match you with work that fits your skills. Plus, you have access to various opportunities across different industries and companies. That means you will not only gain more experience, but also develop various skills. But there's more. Netguru freelancers can benefit from full-time collaboration and really be a part of the team. So, are you ready to make an impact? Join Netguru, and let's build beautiful software together. Start date: asap Project length: 2-3 months Engagement: 0.25% FTE (part-time - up to 40h monthly) Working hours: between 9am-5pm + standby every 4th weekend Salary: 100PLN/h (B2B contract- negotiable) Candidates must be located in Europe and speak fluent Polish. About the project: Advanced payment system, now being rewritten with new providers and features. System uses Node.js, React, GCP, Kubernetes, and involves 2-5 IT staff. Requirements Fluency in Polish and English . Node.js React Next.js 13 (planned) Kubernetes GCP Argo Grafana Confluence Jira CI/CD microservices Stripe TPAY Autopay Benefits 100% remote, flexible work; work with an experienced team of developers and continuous development of your hard and soft skills; long-term collaboration on challenging products What will happen next? We will invite you for a meeting with our recruiter. Next, you'll participate in the technical interview. Curious to learn more about working as a Netguru freelancer? All the information you need is here: . Looking for a full-time job? Check out our and find out more about our open recruitment processes. If you need any disability-related adaptation at any step of the recruitment process – simply let the recruiter know! We'd be happy to help. Don't hesitate and apply right away.

🏢 Summary: Part-time freelance role on a 2–3 month project to rebuild an advanced payment system with new providers and features. The work involves developing and maintaining a microservices-based system using modern cloud and container technologies. The position includes collaboration with a small IT team and standby support every fourth weekend. 🗂️ Requirements: Fluency in Polish and English, Location in Europe, Experience with Node.js, Experience with React, Experience with Next.js, Experience with Kubernetes, Experience with GCP, Experience with CI/CD pipelines, Knowledge of microservices architecture, Experience with payment integrations (Stripe, TPAY, Autopay), Experience with Argo and Grafana, Experience with Jira and Confluence 📃 Skills: Node.js, React, Next.js, Kubernetes, GCP, Argo, Grafana, Confluence, Jira, CI/CD, Microservices, Stripe, TPAY, Autopay, English, Polish 🏢 Description: Description Netguru is a trusted partner in digital commerce. The company helps leading brands modernize B2B solutions, marketplaces, and retail ecosystems. Since 2008, it has empowered businesses with cutting-edge technology, AI-powered personalization, and world-class engineering and design teams. A certified B Corporation®, Netguru is trusted by major brands including IKEA, VW, OLX, Delivery Hero, Żabka, Wolt, Careem, and Vinted. How freelancing works at Netguru? As a , you can choose what works well for you. You decide when, where, and how you work on projects and tasks. We match you with work that fits your skills. Plus, you have access to various opportunities across different industries and companies. That means you will not only gain more experience, but also develop various skills. But there's more. Netguru freelancers can benefit from full-time collaboration and really be a part of the team. So, are you ready to make an impact? Join Netguru, and let's build beautiful software together. Start date: asap Project length: 2-3 months Engagement: 0.25% FTE (part-time - up to 40h monthly) Working hours: between 9am-5pm + standby every 4th weekend Salary: 100PLN/h (B2B contract- negotiable) Candidates must be located in Europe and speak fluent Polish. About the project: Advanced payment system, now being rewritten with new providers and features. System uses Node.js, React, GCP, Kubernetes, and involves 2-5 IT staff. Requirements Fluency in Polish and English . Node.js React Next.js 13 (planned) Kubernetes GCP Argo Grafana Confluence Jira CI/CD microservices Stripe TPAY Autopay Benefits 100% remote, flexible work; work with an experienced team of developers and continuous development of your hard and soft skills; long-term collaboration on challenging products What will happen next? We will invite you for a meeting with our recruiter. Next, you'll participate in the technical interview. Curious to learn more about working as a Netguru freelancer? All the information you need is here: . Looking for a full-time job? Check out our and find out more about our open recruitment processes. If you need any disability-related adaptation at any step of the recruitment process – simply let the recruiter know! We'd be happy to help. Don't hesitate and apply right away.

🏢 Summary: Full-time remote Frontend Developer role focused on building and optimizing modern web applications using ClojureScript in a 6-month project. The position involves functional programming, advanced state management, and integration with external libraries in a collaborative, CI/CD-driven environment. The role requires strong frontend engineering skills and performance-oriented development. 🗂️ Requirements: Native Polish or Polish at least B2+, English at least B2, Experience with ClojureScript, Knowledge of functional programming principles, Experience with re-frame and Reagent, Experience with EDN and Transit formats, Experience with clojure.spec for data validation, Experience with JavaScript interop and NPM integration, Experience with shadow-cljs or Leiningen, Experience with REPL-driven development, Experience with React rendering performance optimization, Experience with automated testing using cljs.test 📃 Skills: ClojureScript, re-frame, Reagent, EDN, Transit, clojure.spec, JavaScript, NPM, shadow-cljs, Leiningen, REPL, React, cljs.test, CI, CD 🏢 Description: Description Netguru is a trusted partner in digital commerce. The company helps leading brands modernize B2B solutions, marketplaces, and retail ecosystems. Since 2008, it has empowered businesses with cutting-edge technology, AI-powered personalization, and world-class engineering and design teams. A certified B Corporation®, Netguru is trusted by major brands including IKEA, VW, OLX, Delivery Hero, Żabka, Wolt, Careem, and Vinted. How freelancing works at Netguru? As a , you can choose what works well for you. You decide when, where, and how you work on projects and tasks. We match you with work that fits your skills. Plus, you have access to various opportunities across different industries and companies. That means you will not only gain more experience, but also develop various skills. But there's more. Netguru freelancers can benefit from full-time collaboration and really be a part of the team. So, are you ready to make an impact? Join Netguru, and let's build beautiful software together. Currently we are looking for a Frontend Developer. Salary range: up to 35€/h Engagement: fulltime Working Hours: 9-17CET Start date: 12.06.2026 Project duration: 6 months Requirements Are native Polish-speaker or have a good command of written and spoken Polish (at least B2+). Have a good command of written and spoken English (at least B2). Core: ClojureScript and functional programming principles (immutability, pure functions). State Management: Proficient in re-frame (Events, Subscriptions, Co-effects) and Reagent. Data & API: Expertise in EDN and Transit formats; data validation using clojure.spec. Interop: Hands-on experience with JS Interop and seamless integration of external NPM libraries. Tooling: Skilled in shadow-cljs (or Leiningen) and REPL-driven development. Engineering: React rendering performance optimization and automated testing with cljs.test. Benefits In return, we offer: 100% remote, flexible work. Work with an experienced team of developers and continuous development of your hard and soft skills. Dev-friendly processes such as Continuous Integration, Continuous Delivery, Code Review and bug bashes. Long-term collaboration on challenging products (FinTech, B2B software, E-commerce and more). Here's what you can expect from the recruitment process: First, you'll meet with one of our recruiters to get to know each other better. If everything goes well, you'll have the opportunity to meet with the client during online interviews. Don't hesitate and apply right away! At Netguru, we're committed to creating an inclusive environment for everyone. If you require any disability-related adaptations during the recruitment process, please let us know. We're here to help!

🏢 Summary: The offer is for an AI Engineer responsible for building and deploying AI and LLM-based solutions, including Azure OpenAI integrations and RAG systems, for commercial client projects. The role involves developing PoCs and MVPs, fine-tuning open-source models, and leading AI implementations across industries. It combines hands-on machine learning development with research and collaboration in cross-functional teams. 🗂️ Requirements: 3-4 years commercial software development experience, Strong proficiency in Python, 2+ years hands-on experience with LLM/GenAI applications, Knowledge of RAG, embeddings and vector databases, Experience with agentic workflows, Experience with OpenAI or Microsoft APIs, Experience with AWS or Microsoft cloud platforms, Experience with Langchain, Autogen or similar LLM agent frameworks, Fluent English (C1+), Based in European Union 📃 Skills: Python, Azure, OpenAI, RAG, LLM, GenAI, Langchain, Autogen, AWS, Embeddings, VectorDB, PyTorch, TensorFlow 🏢 Description: Description Netguru is a trusted partner in digital commerce. The company helps leading brands modernize B2B solutions, marketplaces, and retail ecosystems. Since 2008, it has empowered businesses with cutting-edge technology, AI-powered personalization, and world-class engineering and design teams. A certified B Corporation®, Netguru is trusted by major brands including IKEA, VW, OLX, Delivery Hero, Żabka, Wolt, Careem, and Vinted. As an AI Engineer at Netguru , you will be: Implementing Azure OpenAI API for applications. Implementing RAG systems. Working with open source models to fine-tune and apply them for clients. Experimenting with different ML techniques. Creating PoC, MVP of AI applications. Designing, developing, and deploying machine learning models. Leading AI project implementations. Collaborating with cross-disciplinary teams. Researching new techniques, models and approaches to apply AI in retail, healthcare, finance and general industries . Salary ranges: PLN 12 000 - 19 200 monthly NET ( Long-term B2B contract ) + 16 paid days off. PLN 10 000 - 16 000 monthly gross ( Contract of employment ). Requirements Must have: Previous experience with software development (ideally 3-4 years of commercial experience); Strong proficiency in Python and relevant AI frameworks; ~2 years of hands-on experience with LLM/GenAI applications; Knowledge how RAG , embeddings , vector databases work; Experience with agentic workflows; Familiarity with OpenAI / Microsoft APIs; Experience with cloud platforms (AWS or Microsoft); Experience with Langchain , autogen (AI Agent) or other LLM agentic framework; Excellent communication skills in English – both verbal and written ( C1+ ); Based in European Union . Nice to have: Experience with open-source LLMs (e.g. Llama, Mistral). Experience with AI/ML frameworks such as PyTorch or TensorFlow. Experience with voice AI or multimodal systems. AI-related certifications. Frontend and backend development experience. Benefits Perks & benefits: Access to the WorkSmile platform offering benefits adapted to your preferences: Multisport card, Private health insurance package, Life insurance, And hundreds of other options to choose from 15 categories (shopping, leisure, travel, food, etc.). Discounts on Apple products . Performance Bonus . Various internal initiatives : webinars, knowledge-sharing sessions, internal conferences. 16 paid days off (B2B) Don't hesitate and apply right away! At Netguru, we're committed to creating an inclusive environment for everyone. If you require any disability-related adaptations during the recruitment process, please let us know. We're here to help!

🏢 Summary: Long-term freelance B2B opportunity for a Senior Python Developer to build and maintain backend services in a microservices architecture on Microsoft Azure. The role focuses on developing APIs, optimizing system performance and reliability, and implementing secure, well-tested solutions in a production environment. Fully remote within the EU with full-time engagement starting June 2026. 🗂️ Requirements: Strong commercial experience with Python backend development, Experience building APIs with FastAPI, Hands-on experience with Azure, including Azure Functions and Azure Service Bus, Experience with Docker, Experience with SQL and NoSQL databases, Knowledge of microservices architecture, Knowledge of event-driven systems, Experience implementing CI/CD processes, Experience with unit and integration testing using Pytest, Knowledge of API security principles including OAuth2 and JWT, Ability to troubleshoot and analyze issues in production environments, Polish language at C2 level, English language at B2+/C1 level, Based in the European Union 📃 Skills: Python, FastAPI, Azure, AzureFunctions, ServiceBus, Docker, SQL, NoSQL, Microservices, EventDriven, CICD, Pytest, OAuth2, JWT, APIs, MessageQueues 🏢 Description: Description Netguru is a trusted partner in digital commerce. The company helps leading brands modernize B2B solutions, marketplaces, and retail ecosystems. Since 2008, it has empowered businesses with cutting-edge technology, AI-powered personalization, and world-class engineering and design teams. A certified B Corporation®, Netguru is trusted by major brands including IKEA, VW, OLX, Delivery Hero, Żabka, Wolt, Careem, and Vinted. How freelancing works at Netguru? As a , you can choose what works well for you. You decide when, where, and how you work on projects and tasks. We match you with work that fits your skills. Plus, you have access to various opportunities across different industries and companies. That means you will not only gain more experience, but also develop various skills. But there's more. Netguru freelancers can benefit from full-time collaboration and really be a part of the team. So, are you ready to make an impact? Join Netguru, and let's build beautiful software together. Currently we are looking for a Senior Python Developer. Salary range: up to 139 PLN/h Contract: Freelance B2B Start date: June 2026 Engagement: fulltime, long-term Location: Remote (based in European Union) Polish language is a must-have Responsibilities Develop and maintain backend services in Python within a microservices architecture. Work with the Microsoft Azure cloud platform. Optimize the performance and reliability of backend systems. Participate in code reviews and collaborate with the development team. Requirements Requirements Experience developing APIs using FastAPI . Hands-on experience with Azure (particularly Azure Functions and Azure Service Bus ), Docker , SQL and NoSQL databases , and message queueing systems. Knowledge of microservices architecture and event-driven systems . Understanding of CI/CD processes and practical experience implementing them. Strong software testing skills (unit and integration testing) and experience with Pytest . Knowledge of API security principle s, including OAuth2 and JWT. Ability to work in a production environment and troubleshoot/analyze system issues. Polish language at C2 (native) level and English language at B2+/C1 level. Benefits In return, we offer: 100% remote, flexible work. Work with an experienced team of developers and continuous development of your hard and soft skills. Dev-friendly processes such as Continuous Integration, Continuous Delivery, Code Review and bug bashes. Long-term collaboration on challenging products (FinTech, B2B software, E-commerce and more). Don't hesitate and apply right away! At Netguru, we're committed to creating an inclusive environment for everyone. If you require any disability-related adaptations during the recruitment process, please let us know. We're here to help!

🏢 Summary: Senior Python Developer (freelance B2B) for a long-term, full-time remote project focused on backend development with strong data and analytics components. The role involves building and maintaining a Django-based system integrated with Azure cloud services and Snowflake, with high standards for type safety, testing, and SQL performance. The position requires close collaboration in a Polish-speaking environment. 🗂️ Requirements: Strong commercial experience with Python 3.13 and strict type annotations, Hands-on experience with Django 6.x and Django REST Framework, Experience with Django ORM, migrations, admin customization, and custom management commands, Experience working with async Django using Gunicorn and Gevent, Practical experience with Snowflake and advanced SQL (subqueries, joins, aggregates, CTEs), Experience with Pandas and NumPy for data processing, Experience with Azure services (Blob Storage, Azure AD, Azure Batch), Experience implementing OAuth2 flows with MSAL, Knowledge of OpenTelemetry and distributed tracing, Experience with Docker and Docker Compose, Strong testing experience with Pytest, Experience using Ruff and pre-commit hooks, Fluency in Polish 📃 Skills: Python, Django, DjangoRESTFramework, Snowflake, SQL, PyPika, Pandas, NumPy, Azure, AzureBlob, AzureAD, AzureBatch, MSAL, OAuth2, OpenTelemetry, Docker, DockerCompose, Pytest, Ruff, Gevent, Gunicorn 🏢 Description: Netguru is a trusted partner in digital commerce. The company helps leading brands modernize B2B solutions, marketplaces, and retail ecosystems. Since 2008, it has empowered businesses with cutting-edge technology, AI-powered personalization, and world-class engineering and design teams. A certified B Corporation®, Netguru is trusted by major brands including IKEA, VW, OLX, Delivery Hero, Żabka, Wolt, Careem, and Vinted. How freelancing works at Netguru? As a , you can choose what works well for you. You decide when, where, and how you work on projects and tasks. We match you with work that fits your skills. Plus, you have access to various opportunities across different industries and companies. That means you will not only gain more experience, but also develop various skills. But there's more. Netguru freelancers can benefit from full-time collaboration and really be a part of the team. So, are you ready to make an impact? Join Netguru, and let's build beautiful software together. Currently we are looking for a Senior Python Developer. Salary range: up to 139 PLN/h Contract: Freelance B2B Start date: June 2026 Engagement: fulltime, long-term Location: Remote (based in European Union) Polish language is a must-have Role description: Senior-leaning backend role with a data-heavy twist. The ideal candidate is a disciplined Python engineer who takes type safety and test quality seriously, is comfortable in the Azure cloud, and can reason about SQL performance in a data warehouse context. Pure Django API experience alone is insufficient. Requirements Must-have: Strong commercial experience with Python & Django backend development : Python 3.13, with strict type annotations, Django 6.x and Django. REST Framework : Models, ORM, custom management commands, admin customization, migrations, Comfortable with async-flavored Django - the app uses Gunicorn + Gevent workers. Data & SQL : Experience with Snowflake , Familiarity with PyPika or similar query builders, Comfortable with Pandas and NumPy for data processing and report generation, Solid SQL knowledge in general (subqueries, joins, aggregates, CTEs). Cloud / Infrastructure : Azure ecosyste m: Azure Storage Blob, Azure AD / MSAL (OAuth2 flows), Azure Batch, Understanding of OpenTelemetry and distributed tracing, Docker & Docker-compose for local development and CI. Quality & Tooling : Strong discipline around testing - Pytest , Experience with Ruff and pre-commit hooks . Soft Skills & Working Style : Comfortable working in Polish , Disciplined about ADR (Architecture Decision Records), Strong code review culture, Comfortable with legacy context. Nice to have: Domain Knowledge: Retail analytics / BI domain. Familiarity with data warehouse concepts (fact tables, dimension tables, materialized aggregates). Experience integrating Azure AD SSO into Django apps + Experience building multi-tenant analytics APIs. Understanding query cost in Snowflake. Benefits In return, we offer: 100% remote, flexible work. Work with an experienced team of developers and continuous development of your hard and soft skills. Dev-friendly processes such as Continuous Integration, Continuous Delivery, Code Review and bug bashes. Long-term collaboration on challenging products (FinTech, B2B software, E-commerce and more). Don't hesitate and apply right away! At Netguru, we're committed to creating an inclusive environment for everyone. If you require any disability-related adaptations during the recruitment process, please let us know. We're here to help!