Junior Python Developer - Freelance

🏢 Summary: B2B contract for an experienced Python Developer to build and enhance scalable digital solutions using Django and AI integrations in a hybrid setup (Warsaw). The role focuses on delivering high-quality, maintainable code and collaborating with senior teams on advanced, technology-driven projects. Engagement from April to October 2026 with potential full-time collaboration. 🗂️ Requirements: Minimum 3 years of commercial coding experience, Strong knowledge of Python, Strong knowledge of Django, Experience with AI frameworks (OpenAI, LangChain) or FastAPI integrations, Experience with automated testing using Pytest, Ability to write clean, efficient, maintainable code, Polish language proficiency at C1 level, Good command of English 📃 Skills: Python, Django, OpenAI, LangChain, FastAPI, Pytest, Docker, Linux, Vue, Quasar, CICD 🏢 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 Netguru freelancer, 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. Location: preferably Warsaw, Poland Hybrid work - at least once per week from Client's office in Warsaw Contract: B2B Rate: up to 100 PLN/h (NET) Start date: 13/04/2026 End date: 09/10/2026 Must have: Polish C1 Requirements Min. 3 years of full-time coding experience Solid, hands-on knowledge of Python and Django Curiosity about or experience with AI frameworks (OpenAI, LangChain, FastAPI integrations). A knack for writing code that’s fast, clean, and built to last Comfortable testing with Pytest Good interpersonal and teamwork skills - BEASTs together strong Fluent Polish and good command of English NIce to have: Experience working with Vue JS and Quasar. Solid skills with Docker and Linux The ability to write clear, concise documentation that others will actually read. Knowledge of CI/CD practices and tools. Experience with performance optimization - because speed matters. Benefits Receive a monthly allowance for individual benefits, adjusted to your country and lifestyle. Use a dedicated yearly fund for learning, courses, or certifications. Join a team delivering high-impact digital solutions for internationally recognized clients. Contribute to advanced, technology-driven projects that shape modern industries. Take ownership — your role goes far beyond routine development tasks. Use your expertise to guide clients toward effective, scalable solutions. Enjoy a balanced pace of work — we value precision and thoughtful execution over speed. Collaborate daily with senior professionals and domain experts. Access multiple career development paths and growth opportunities.

🏢 Summary: Freelance role focused on post-editing AI-generated content for web application interfaces in one of the following languages: Romanian, Polish, Ukrainian, or Portuguese, with English proficiency required. The work involves using Translation Management Systems to refine localized content in collaboration with cross-functional product teams. This is a remote, part-time B2B contract running until June 2026 for candidates located in the EU. 🗂️ Requirements: Proficiency in Romanian or Polish or Ukrainian or Portuguese, English level C2, Location within European Union, Experience with Translation Management Systems (TMS), Understanding of web application interface language nuances, Knowledge of content design principles, Experience working with product designers, product managers, and frontend engineers 📃 Skills: TMS, Localization, Lokalise, ContentDesign, WebApps, AI, English 🏢 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. Our Client is looking for several people to support them with freelancer for post-editing AI-generated content in their native languages: Romanian, Polish, Ukrainian, Portuguese (English also required) You don't have to know all these languages, just one + English :) Contract: B2B English: C2 Part-time: A daily commitment is required: the engagement is typically around 1–2 hours per day , but for more demanding localization projects, this can increase to 3 hours per day. 100% remote Project length: until June 2026 You must be located in European Union Requirements Familiarity with Translation Management Systems (TMS), as this is where AI-generated content is automatically added every day A deep understanding of language nuances specific to web application interfaces; Proven expertise in content design principles Experience collaborating within cross-functional product teams, specifically with product designers, product managers, and frontend engineers Nice to have: Proficiency with localization software, with Lokalise being explicitly preferred; A strong grasp of content formatting standards within these localization tools Benefits In return, we offer: Flexibility: 100% remote work. Professionality: dev-friendly processes, like Continuous Integration and Code Review, work in line with Agile methodology. Diversity: projects from various industries like fintech, healthcare, insurance, or education. Growth: work with a team of experts and continuous development of your hard and soft skills. Knowledge: knowledge sharing sessions, internal knowledge base. 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: 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: Part-time freelance role focused on post-editing AI-generated content for web application interfaces in Ukrainian (with English), ensuring linguistic accuracy and alignment with product and localization standards. The work is fully remote within the EU and involves daily collaboration in a product-driven environment. Engagement runs until June 2026 with flexible 1–3 hours per day commitment. 🗂️ Requirements: Native-level Ukrainian and C2 English, EU residency, Experience with Translation Management Systems (TMS), Understanding of web application interface language nuances, Expertise in content design principles, Experience working with product designers, product managers, and frontend engineers, Availability for daily commitment (1–3 hours) until June 2026 📃 Skills: TMS, Lokalise, Localization, ContentDesign, WebApps, English, Ukrainian, AI, Agile, CI 🏢 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. Our Client is looking for several people to support them with freelancer for post-editing AI-generated content in their native languages: Ukrainian (English also required) You don't have to know all these languages, just one + English :) Contract: B2B English: C2 Part-time: A daily commitment is required: the engagement is typically around 1–2 hours per day , but for more demanding localization projects, this can increase to 3 hours per day. 100% remote Project length: until June 2026 You must be located in European Union Requirements Familiarity with Translation Management Systems (TMS), as this is where AI-generated content is automatically added every day A deep understanding of language nuances specific to web application interfaces; Proven expertise in content design principles Experience collaborating within cross-functional product teams, specifically with product designers, product managers, and frontend engineers Nice to have: Proficiency with localization software, with Lokalise being explicitly preferred; A strong grasp of content formatting standards within these localization tools Benefits In return, we offer: Flexibility: 100% remote work. Professionality: dev-friendly processes, like Continuous Integration and Code Review, work in line with Agile methodology. Diversity: projects from various industries like fintech, healthcare, insurance, or education. Growth: work with a team of experts and continuous development of your hard and soft skills. Knowledge: knowledge sharing sessions, internal knowledge base. 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: 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!

🏢 Summary: Freelance full-time B2B contract for a Senior .NET Developer with AI and React expertise to build and integrate AI-powered applications in a remote EU-based setup. The role focuses on developing RESTful APIs, implementing Clean Architecture, and integrating LLMs within modern cloud environments. The project starts mid-July for 3 months with possible extension, requiring collaboration in CET hours. 🗂️ Requirements: Strong proficiency in C#, Strong proficiency in .NET 8+, Experience building RESTful APIs with ASP.NET Core, Solid knowledge of React, Solid knowledge of TypeScript, Experience with SQL databases, Understanding of Clean Architecture, Knowledge of design patterns, Experience with testing practices, Hands-on experience integrating LLMs, Experience with AI frameworks, Proficiency with Git, Proficiency with Docker, Experience with CI/CD pipelines, Experience with Google Cloud Platform or other cloud platforms, Polish language at C1 level, English language at C1 level, EU residency, Availability for full-time B2B contract 📃 Skills: C#, .NET, ASP.NET, React, TypeScript, SQL, SQLServer, PostgreSQL, CleanArchitecture, LLM, OpenAI, Claude, Gemini, SemanticKernel, LangChain, Git, Docker, CI/CD, GCP 🏢 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. We are looking for a Senior .Net Developer - AI Native with React Freelance assignment : full-time, B2B contract. Start: mid July Duration: 3 months with the possibility of extension Working hours: CET Location: Remote (based in European Union) Polish language is a must-have Requirements Strong proficiency in C# and .NET 8+. Experience building RESTful APIs with ASP.NET Core. Solid knowledge of React and TypeScript. Experience with SQL databases (SQL Server/PostgreSQL). Understanding of Clean Architecture , design patterns, and testing practices. Hands-on experience integrating LLMs (OpenAI, Claude, Gemini) into applications. Experience with AI frameworks (e.g. Semantic Kernel , LangChain or similar). Proficiency with Git , Docker , and CI/CD pipelines. Experience working with Google Cloud Platform and/or other cloud platforms. Strong problem-solving skills and ability to work independently. Good communication skills and experience collaborating in cross-functional teams. Polish and English at C1 level. Benefits In return, we offer: Flexibility: 100% remote work. Professionality: dev-friendly processes, like Continuous Integration and Code Review, work in line with Agile methodology. Diversity: projects from various industries like fintech, healthcare, insurance, or education. Growth: work with a team of experts and continuous development of your hard and soft skills. Knowledge: knowledge sharing sessions, internal knowledge base. 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: Freelance Senior .NET Developer (AI Native) role focused on building AI-powered applications using .NET 8+, React, and modern cloud technologies. The project involves developing RESTful APIs, integrating LLMs, and working with AI frameworks in a cloud-based environment. Full-time B2B contract for 3 months with possible extension, fully remote within the EU. 🗂️ Requirements: Strong proficiency in C# and .NET 8+, Experience building RESTful APIs with ASP.NET Core, Solid knowledge of React and TypeScript, Experience with SQL databases, Understanding of Clean Architecture and design patterns, Experience with automated testing practices, Hands-on experience integrating LLMs into applications, Experience with AI frameworks, Proficiency with Git, Experience with Docker, Experience with CI/CD pipelines, Experience with cloud platforms, Polish language at C1 level, English language at C1 level 📃 Skills: C#, .NET, ASP.NET, React, TypeScript, SQL, SQLServer, PostgreSQL, CleanArchitecture, LLM, OpenAI, Claude, Gemini, SemanticKernel, LangChain, Git, Docker, CI/CD, GCP 🏢 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. We are looking for a Senior .Net Developer - AI Native with React Freelance assignment : full-time, B2B contract. Start: mid July Duration: 3 months with the possibility of extension Working hours: CET Location: Remote (based in European Union) Polish language is a must-have Requirements Strong proficiency in C# and .NET 8+. Experience building RESTful APIs with ASP.NET Core. Solid knowledge of React and TypeScript. Experience with SQL databases (SQL Server/PostgreSQL). Understanding of Clean Architecture , design patterns, and testing practices. Hands-on experience integrating LLMs (OpenAI, Claude, Gemini) into applications. Experience with AI frameworks (e.g. Semantic Kernel , LangChain or similar). Proficiency with Git , Docker , and CI/CD pipelines. Experience working with Google Cloud Platform and/or other cloud platforms. Strong problem-solving skills and ability to work independently. Good communication skills and experience collaborating in cross-functional teams. Polish and English at C1 level. Benefits In return, we offer: Flexibility: 100% remote work. Professionality: dev-friendly processes, like Continuous Integration and Code Review, work in line with Agile methodology. Diversity: projects from various industries like fintech, healthcare, insurance, or education. Growth: work with a team of experts and continuous development of your hard and soft skills. Knowledge: knowledge sharing sessions, internal knowledge base. 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: Freelance Senior GenAI Product Manager/Product Owner role focused on leading AI-driven product initiatives, including LLM-based and GenAI solutions. The assignment involves managing product backlog, driving AI integrations, and delivering scalable digital solutions in an Agile environment. Full-time B2B contract, remote within the EU, with immediate start for an initial 3-month engagement. 🗂️ Requirements: 3–5 years experience as Product Manager or Product Owner, Experience leading AI, ML or GenAI projects, Knowledge of LLM, RAG and prompt engineering, Experience with AI copilots or AI assistants, Experience with AI API integrations, Practical knowledge of Agile and Scrum, Experience managing product backlog and user stories, Understanding of digital architecture and system integrations, English and Polish at B2/C1 level, EU residency 📃 Skills: LLM, RAG, GenAI, ML, Prompting, APIs, Agile, Scrum, OpenAI, AzureOpenAI, VertexAI, MLOps, DataScience 🏢 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. We are looking for a Senior GenAI Product Manager/ Product Owner . Freelance assignment : full-time, B2B contract. Start: asap Duration: 3 months with the possibility of extension Working hours: 9-17 Polish time Rate : up to 170 PLN/h Location: Remote (based in European Union) Polish language is a must-have Requirements Minimum 3-5 years of experience as Product Manager/Product Owner . Experience leading AI, ML or GenAI projects. Knowledge of Large Language Models (LLM), Retrieval-Augmented Generation (RAG), prompt engineering, AI copilots / AI assistants, API AI integrations. Agile/Scrum metodologies; Experience working with product backlog, user stories; Understanding of digital and solutions architecture and integrations. Strong analytical and strategic skills. Experience managing stakeholders. Experience facilitating workshops. English and Polish : B2/C1 Nice to have: Scrum/Product Owner Certificates. Experience with OpenAI / Azure OpenAI, Google Vertex AI. Knowledge of Data Science i ML Ops basics. Experience in Retail or Marketing. Benefits In return, we offer: Flexibility: 100% remote work. Professionality: dev-friendly processes, like Continuous Integration and Code Review, work in line with Agile methodology. Diversity: projects from various industries like fintech, healthcare, insurance, or education. Growth: work with a team of experts and continuous development of your hard and soft skills. Knowledge: knowledge sharing sessions, internal knowledge base. 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 Software Engineer role focused on building and optimizing advanced search solutions within a data-intensive product. The position involves designing scalable search algorithms, improving relevance and performance, and collaborating closely with product teams in a multi-stakeholder environment. B2B contract up to 38€/h for EU-based candidates. 🗂️ Requirements: EU residency, Availability for full-time (40h/week) B2B contract, Strong backend engineering experience, Proficiency in Kotlin, Experience with Go or Python, Experience with Solr, ElasticSearch or similar search technologies, Experience with data-intensive systems, Experience in multi-stakeholder environments 📃 Skills: Kotlin, Go, Python, Solr, ElasticSearch, CI, CD 🏢 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. Rate: up to 38€/h (b2b contract only) Start date: 31/01/2026 End date: 25/01/2027 Full-time (40h/week) European Union based candidates only - our client's requirement due to internal policies and legal restrictions. Strong backend engineering skills with experience with client’s tech stack (Kotlin preferred, Go/Python valuable), nice to have: previous experience in Search/Ranking domains, particularly with Solr, ElasticSearch, or any related search technologies We are seeking a highly skilled and motivated Software Engineer to join our Client's talented Search team. As a key member of their technology division, you will play a crucial role in designing, implementing, and optimizing their search algorithms to enhance the user experience and ensure the accuracy and relevance of search results. In addition, we are looking for an individual with demonstrated experience in working with multi-stakeholder environments and handling high-demanding, data-intensive products. Your responsibilities will include: Playing an integral role within a dynamic team, solidifying your and your team's technical prowess to establish credibility Fostering a culture of innovation, actively encouraging the conception, creation, implementation, and deployment of sophisticated scalable solutions Posing thoughtful questions, participating in brainstorming sessions, and taking ownership of the product development process to foster a collaborative environment Experimenting with novel machine learning approaches to push the boundaries of search capabilities Collaborating closely with the product management team, ensuring alignment to construct the optimal product that resonates with and benefits our users Identifying and addressing performance bottlenecks through meticulous profiling, monitoring, and optimization of the search infrastructure for high-speed and low-latency responses Spearheading initiatives to enhance search quality through continuous refinement of query understanding mechanisms, and relevance models Requirements Demonstrated proficiency in Kotlin, showcasing a strong understanding of its core principles and capabilities. This includes the ability to write clean, efficient, and maintainable code while effectively utilizing Kotlin's features. Expertise in Go or Python, showcasing a deep comprehension of programming paradigms along with the skill to produce clean, efficient, and maintainable code in these widely-used languages. Experience with Solr, ElasticSearch, or similar search technologies that empower powerful indexing and searching capabilities, allowing you to create robust search functionalities within our applications. Benefits In return, we offer: 100-percent remote work; huge flexibility and variety of project to choose from - work the way you like; work with an experienced team of developers and continuous development of your hard and soft skills; a mentor who will assist you during your first days; 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).