Praca backend python developer Gdańsk

As a Backend Engineer at Shelf, you'll architect and build the distributed systems that make enterprise AI actually work. While others are chasing AI hype, we're solving the unglamorous but critical problem that determines whether AI succeeds or fails: data quality at scale. You won't just write code—you'll design architectures that handle petabytes of unstructured data, provision and optimize...

We’re looking for a skilled Backend Developer to join our growing engineering team. In this role, you’ll be responsible for designing and building scalable, secure, and high-performance backend systems that power our platform. You’ll work closely with cross-functional teams to implement business logic, integrate third-party services, and ensure smooth system operations in a cloud-native...

Tworzymy Szkołę w Chmurze. Alternatywną, darmową, bez ocen i sprawdzianów. Szkołę, w której „muszę” zamieniamy na „chcę” (lub „nie chcę”). Tylko w pierwszym roku działania platformy, zarejestrowało się na niej ponad 14 tys. osób! Aktualnie szukamy dwóch Python Developerów, gdyż równolegle rozwijamy naszą platformę edukacyjną oraz aplikację mobilną. Do naszych zespołów poszukujemy doświadczonych...

Poszukujemy pełnego pasji Python Developera, który chce z nami rozwijać interesujące i wartościowe rozwiązania. Lubisz czysty kod, dobre praktyki w programowaniu oraz ciekawe projekty? Dołącz do nas! Nasze rozwiązania skierowane są do branży transportowej i spedycyjnej. Tworzymy oprogramowanie, które wspomaga i optymalizuje pracę tysięcy użytkowników. Rozwijamy również rozbudowany system...

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...

You will be responsible for designing and implementing scalable, secure backend services for a SaaS platform, focusing on performance, reliability, and security. Requirements: - Experience with Python (FastAPI) – Proven experience building and maintaining backend services using FastAPI and other Python frameworks. - Database Design & Management – Strong knowledge of relational (MySQL )...

Join Our R&D Team Do you want to be part of an innovative R&D team? Would you like to have a real impact on the products we create? Do you want to grow your skills by working with highly qualified developers and testers? If yes, join us! Who we are? XTRACK Sp. z o.o. is the manufacturer of the XTrack system, a leading solution for monitoring vehicles and machines. We have nearly 30 years of...

Work schedule: Wednesday to Sunday, 16:00-24:00 About Us We build B2B legal technology that helps law firms and fund managers work faster and with better quality. Our main product makes legal workflows easier when raising private investment funds, so lawyers can speed up drafting, negotiation, and compliance. We use a single-tenant SaaS system hosted on AWS in different regions. Our modern tech...

Gameseal is a global e-commerce platform that sells activation codes for PC games, consoles, prepaid cards, subscriptions, and software. We use Shopware 6, a German plugin-based e-commerce solution built on the PHP Symfony framework. This CMS provides a powerful and flexible platform for managing our operations. At its core, the company is a sales platform that integrates digital product...

Senior Backend Developer SKILLS: .NET | GO | Rust | NoSQL | PostgreSQL B2B: PLN 130 - 170 / Hour LOCATION: REMOTE (POLAND) Key Duties and Requirements: A Roadmap to Your Professional Success Scope of responsibilities: Own and evolve backend components of the platform. Drive architectural decisions and tech stack discussions. Deliver production-grade increments each sprint. Consult regularly with...

Fitatu to więcej niż aplikacja – to styl życia dla ponad 1,5 miliona użytkowników miesięcznie . Nasze API każdego dnia obsługuje ~40 milionów zapytań, a my nie zwalniamy tempa. Wdrażamy innowacje, wchodzimy w świat AI i skalujemy się globalnie. Dlatego szukamy doświadczonej osoby, która dołączy do naszego zespołu backendowego. Kogoś, kto jest płynny w Kotlinie , ale też z pragmatyzmem podchodzi...

Join us, and build scalable systems that power critical financial processes! Location: 100% remote work As a Senior Backend Developer, you will work for our client, a leading bank and financial institution offering a wide range of services to individuals, small businesses, and large corporations. You will join a team responsible for designing and developing back-end applications in Java using...

We are a technology company that started its journey in 2008. Our main headquarters is located in the picturesque city of Poznań, nestled by the beautiful Malta lake. For more than 16 years, we have been assisting companies in developing and implementing innovative fintech solutions. Leveraging our expertise in areas such as blockchain, online payments, and more, our clients can invent and...

about bright people At Bright Inventions we value people who take ownership, show initiative, and care about what they build . We work as partners to our clients, so we look for team members who actively suggest improvements, solve problems, and take responsibility for their work and growth. Being flexible is important to us. We use technology as a tool to bring value, and we appreciate people...

Backend Developer (Node.js/typescript) Location: 100% remote (EU-based) Contract type: B2B Working time: Full-time About the company Kyotu Technology is a boutique software house based in Wrocław and Warsaw, Poland. We work with clients across Europe, the US, and the Middle East, building modern, secure, and scalable digital solutions. Our projects span industries such as finance, identity...

For our client we are looking for Senior Backend Developer Java Golang. Client is the emerging leader in the $100B cloud communications platform market. Customers like Airbnb, Viber, Whatsapp, Snapchat, and many others depend on client's APIs and SDKs to connect with their customers all over the world. As businesses continue to shift to a real-time, customer-centric communications model, we are...

Backend Developer (PHP Elixir) Miejsce pracy: Gdańsk Technologie, których używamy Wymagane PHP Symfony Elixir Mile widziane AWS Cursor Copilot System operacyjny Windows macOS O projekcie Dołącz do Grupy Morizon-Gratka i uczestnicz w tworzeniu nowoczesnych technologii, które każdego dnia obsługują miliony użytkowników. Grupa Morizon-Gratka jest właścicielem czołowych serwisów Morizon.pl oraz...

Nsure.com is America’s first digital insurance agency®. We empower customers by providing fully online tools to transparently secure home and auto insurance. Advantages of our platform: 50 America’s top-rated home and auto insurance companies compete for customers on Nsure.com . Consumers can compare prices and buy insurance online, on Nsure.com , in minutes. Our proprietary algorithms and data...

Technologia, która robi różnicę Green Hive Technology to software house w Grupie Żabka, w którym tworzymy cyfrowe rozwiązania napędzające rozwój jednego z największych ekosystemów convenience w Polsce. Naszym głównym projektem jest Żappka – aplikacja, która łączy zakupy, płatności, promocje, posiłki, usługi mobilne i wiele więcej, integrując marki Maczfit, Dietly, Jush, delio i Żabka Nano....