Praca backend engineer Wielkopolskie

At Upside , we’re not just shipping features - we’re partnering with ambitious companies across the globe to solve complex, meaningful problems through technology. We work in small, focused teams, combining engineering, product thinking, and design, to deliver outcomes, not just output. Open-source is a strategic part of our work. We build and maintain a number of open-source projects that...

Overview At Calimala.ai, we are redefining the way companies hire top talent through our innovative AI-driven hiring platform and expert recruitment services. Our client, a tech startup based in the UK is seeking a dynamic Gen-AI Backend Engineer who is experienced with Python and FastAPI to join our innovative team and drive enterprise-grade backend solutions. This role is designed for...

Role: Senior Backend Integration Engineer (.NET / Azure Functions) Location: Remote, with occasional visits to the office in Krakow. Industry : Banking Type of contract: B2B Start: ASAP Summary: We’re building a team. New Project: Customer Services module of MS Dynamics 365. The primary goal of the role is to build and implement an AI integration with Zoom that enhances the client interaction...

Senior Software Engineer, Fullstack/Backend Technologies (Poland Remote) - Full-time When you join Turnitin, you'll be welcomed into a company that is a recognized innovator in the global education space. For over 25 years, Turnitin has partnered with educational institutions to promote honesty, consistency, and fairness across all subject areas and assessment types. Over 21,000 academic...

Competitive salary | B2B contract | Remote Working (Poland-based) SmartFrame Technologies pioneered image-streaming technology, revolutionizing how images are published and monetized online. Today, we work with some of the world’s most prestigious sports organizations and media companies, alongside a global network of publishers and tech partners, to drive widespread adoption. The company...

R-GOL, wiodący dystrybutor sprzętu piłkarskiego w Europie Środkowej i Wschodniej, przejął Unisport w 2024 roku, renomowanego detalistę internetowego specjalizującego się w produktach piłkarskich. Ta strategiczna decyzja, wsparta przez Innova Capital, wzmocniła naszą pozycję rynkową i poszerzyła nasz zasięg na rynki międzynarodowe. Łącząc nasze siły, oferujemy nowe możliwości wzrostu i rozwoju....

Senior Backend Engineer - Node.js About the Role We’re on a mission to decode blockchain complexity and transform the onboarding experience for financial institutions. As a Senior Backend Engineer, you’ll play a pivotal role in pushing our performance and scalability to new heights while solving real-world problems with plenty of room for innovation. We are developing a top-tier company that...

At Deepsee.ai , we’re redefining how financial data is processed, reconciled, and delivered at scale. Our mission is to empower organizations with fully automated, cloud-native data systems that ensure accuracy, transparency, and performance across every financial workflow. We build intelligent ingestion, transformation, and reconciliation pipelines that handle complex datasets while maintaining...

Overview Software Engineer - Java Backend (all genders) – Join HolidayCheck AG as a Software Engineer - Java Backend (all genders). Start your very own journey – with HolidayCheck! At HolidayCheck, everything revolves around making vacations better – together. We’re not only enabling the best time of the year for our travelers, but also creating an inspiring work atmosphere for our...

Sonalake is a software partnering company that helps our clients realise their product roadmaps. Product design and engineering are at the heart of our business. Our engineering teams work with clients right across the stack; UX, UI design, frontend, backend, analytics, infrastructure, operations - and everything else that goes into delivering great products. We thrive on variety and are highly...

+20 paid days off | hybrid / remote work A stable, Europe’s fastest-growing HR tech start-up from Berlin. The largest recruitment platform in Europe. The platform is constantly developed, and new functionalities are created. THE TEAM: is an international one. In addition to the Bitnoise development team, consisting of 10 programmers, there are also teams in Berlin. PROJECT BONUS: Great...

1 week ago Be among the first 25 applicants Join the AI revolution by contributing to our team's mission – helping businesses efficiently deploy AI at scale. With us, you’ll be building distributed systems, designing reliable and adaptive solutions, and writing code that shapes the future of how AI is used. Main Responsibilities - Create features to support layers of multi‑dimensional...

We’re GoSolve – a global company specialised in transforming our customers’ vision into digital applications. We love building large-scale cloud-based digital products and have the necessary skills to make it happen. Join us and work with the top tech talents from all over the globe in a driven, proactive environment. Do you wish to join a stable product development project? You will be a perfect...

Omnilexia tworzy przyszłość LegalTech, rozwijając innowacyjną aplikację wspieraną przez AI, która zmienia sposób pracy prawników i kancelarii. Nasz system wykorzystuje wyszukiwanie semantyczne i najnowsze osiągnięcia w dziedzinie modeli językowych, by uprościć i przyspieszyć analizę przepisów oraz redagowanie pism prawnych. Szukamy Staff Backend Engineer , który będzie funkcjonalności naszej...

For our client, we are looking for a Backend / Database Developer with a good command of German (minimum B2) .You will join an international project developing and maintaining backend processes around databases, supporting financial software platforms, and improving SQL-based components and data flows. We are open both to database developers focused on SQL as well as backend developers (e.g.,...

Software Engineer, Fullstack/Backend (Poland Remote) Company Description When you join Turnitin, you'll be welcomed into a company that is a recognized innovator in the global education space. For over 25 years, Turnitin has partnered with educational institutions to promote honesty, consistency, and fairness across all subject areas and assessment types. Over 21,000 academic institutions,...

Senior Software Engineer, Backend (Poland Remote) Senior Software Engineer, Backend (Poland Remote) 1 day ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. Company Description When you join Turnitin, you'll be welcomed into a company that is a recognized innovator in the global education space. For over 25 years, Turnitin has partnered with...

At Upside , we’re not just shipping features - we’re partnering with ambitious companies across the globe to solve complex, meaningful problems through technology. We work in small, focused teams, combining engineering, product thinking, and design, to deliver outcomes, not just output. Open-source is a strategic part of our work. We build and maintain a number of open-source projects that...

Sonalake is a software partnering company that helps our clients realise their product roadmaps. Product design and engineering are at the heart of our business. Our engineering teams work with clients right across the stack; UX, UI design, frontend, backend, analytics, infrastructure, operations - and everything else that goes into delivering great products. We thrive on variety and are highly...

Software Engineer, Fullstack/Backend (Poland Remote) - Full-time When you join Turnitin, you'll be welcomed into a company that is a recognized innovator in the global education space. For over 25 years, Turnitin has partnered with educational institutions to promote honesty, consistency, and fairness across all subject areas and assessment types. Over 21,000 academic institutions, publishers,...