62 Backend Development jobs

Poland (Remote)

PLN 308–428K / year

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees…

Poland (Remote)

About BJAK The original mission of BJAK is we believe people deserve smarter ways to plan, save and grow their money.

Poland (Remote)

About BJAK The original mission of BJAK is we believe people deserve smarter ways to plan, save and grow their money.

Poland (Remote)

Description Company is a pioneer of Active ASPM , focused on securing the modern software supply chain in the age of AI.

Hungary (Remote)

Full Stack / Backend Fejlesztő (Node.js, AWS, Serverless) Hungary/remote Contractor vagy teljes munkaidős foglalkoztatás Egy nemzetközi…

Warszawa, Masovian Voivodeship, PL (On-site)

At Moss, we give finance professionals the power to automate their day-to-day and make forward-thinking decisions.

United States + 24 more (Remote)

$178.5K / year

Who We Are Hi, we're DuckDuckGo, the online protection company and remote-first team of 300+ on a mission to raise the standard of trust online.

Poland (Remote)

PLN 259–379K / year

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees…

European Union (Remote)

Job Title: (Senior) Python Engineer (m/f/x) Location: EU (Remote) Who You’ll Work For: At Makersite, we're pioneering the future of sustainable…

Europe, Middle East, and Africa (Remote)

NOTE: This is a FULLY remote role, but the candidate must be within EMEA to collaborate with their team, peers, and internal customers.

Poland (Remote)

We are building the next generation of our Demand-Side Platform (DSP), enabling advertisers to access premium digital inventory through…

Europe, Middle East, and Africa (Remote)

NOTE: This is a FULLY remote role, but the candidate must be within EMEA to collaborate with their team, peers, and internal customers.

Poland (Remote)

PLN 365–485K / year

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees…

Poland (Remote)

PLN 365–485K / year

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees…

Europe, Middle East, and Africa (Remote)

About the role As an experienced iGaming developer, you will work on software that handles high volumes of gaming traffic, built for robustness and…

Remote (worldwide)

🧩 Senior Backend Developer 🌐 C# / .NET Core | Remote | Equity-Only | Flexible Hours | Path to Full-Time About Luupli Luupli is reimagining social…

Poland (Remote)

PLN 90.00–180.00 / hour

In short If you're a backend engineer who doesn't just build what's asked, but shapes how it's built, we want to talk.

Poland (Remote)

- Rust - Git - SQL - WebSocket - Agile/Scrum development cycle understanding - Excellent communication skills and being able to work independently or…

Europe, Middle East, and Africa (Remote)

Flying Bisons is a leading Digital Consulting & Delivery company based in the heart of Europe, Warsaw.

Poland (Remote)

W B3 uwalniamy potencjał firm dzięki outsourcingowi IT w unikatowym, skandynawskim modelu, a naszą długofalową wizją jest uczynienie z Polski…