Backend Developer Jobs

Considering joining Espeo Software? 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 18 years, we have been assisting companies in developing and implementing innovativ

Read this first — two non-negotiables Go is the job, not a bonus skill. We're only considering candidates with 5+ years of hands-on, production experience in Go. If Go isn't (one of) your primary languages, this role won't be a match — and we'd rather save you the time. You must live in a European t

We're hiring a Software Engineer to join our E-commerce Team and play a pivotal role in shaping the backbone of our innovative Software as a Service (SaaS) products. This isn't a typical frontend role: we're looking for someone who's already adapted to building software in the AI era — who thinks in

🚀Join Our Data Products and Machine Learning Development Remote Startup!🚀Mutt Data is a dynamic startup committed to crafting innovative systems using cutting-edge Big Data and Machine Learning technologies.We're looking for a Backend Developer Senior to join our team and help design and build robus

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We are looking for a skillful Backend Developer to join one of our teams working with US clients - referrals from the high-end American IT market. Our tech stack is built around React, Node.js and TypeScript. We are working with well-established companies and sometimes startups in their early stages

Senior Software Engineer - Backend Truveta is the world’s first health provider led data platform with a vision of Saving Lives with Data. Our mission is to enable researchers to find cures faster, empower every clinician to be an expert, and help families make the most informed decisions about thei

Hi, I'm Paul, VP of Engineering at Customer.io . We're looking for a staff engineer to set technical direction for the systems that move billions of messages a day. This isn't a role about shipping more, faster. It's about deciding what gets built, where the architecture needs to go next, and raisin

ABOUT onX We’re a team of builders, adventurers, and risk takers using technology to help people confidently explore the outdoors. Driven by our mission to awaken the adventurer inside everyone, we build products that optimize every outdoor experience and inspire confidence to get out and go further

konfetti is the booking platform and software for local workshops. Since our founding in April 2021, we have continuously developed our product and now work with more than 3,000 providers. In total, we offer over 13,000 experiences in Germany, Austria, and online. Your next step → konfetti! We are l

About commercetools Real innovation starts with a strong foundation, and at commercetools, that comes from the perfect balance of our product and our people. Behind every leap forward is a collective of builders, explorers, doers, makers, and problem-solvers.The kind of people who not only pioneered

About Nexttech Founded in 2015, Nexttech has built a solid foundation in delivering comprehensive IT solutions tailored to meet diverse client needs. With expertise spanning five key industry sectors—Banking, Energy, Telecom, Automotive and E-commerce & Logistics—we provide nearshore and onshore ser

About Our Company Built on over four decades of pioneering research at Princeton University, our platform represents the leading edge of innovation in freight and transportation planning. We help customers unlock double-digit revenue gains and drive smarter, data-driven operations at scale. With the

Are you looking for a young startup with a lot of creative freedom and do you want to be part of a young and very good IT/development team? Then you've come to the right place and we look forward to meeting you. Cyber Insight is revolutionizing IT security and data protection. We enable companies to

About Fellow We believe that the act of making should be meaningful and fulfilling, done with intention and precision. Fellow makes beautifully functional tools for any kitchen, designed in San Francisco and used around the world. When the simple motions of life become small moments of joy, that's E

About Akselos Akselos delivers Structural Performance Management (SPM) software that empowers industrial operators to make safety-critical, high-value decisions regarding the integrity and lifetime of their assets. As we scale our platform across complex data environments, backend reliability, perfo

About Pagaya Pagaya is a global technology company making life-changing financial products and services available to more people nationwide, as it reshapes the financial services ecosystem. By using machine learning, a vast data network and a sophisticated AI-driven approach, Pagaya provides compreh

About Genius Genius is the leading destination for music, lyrics, and the stories behind the songs. At the intersection of music, technology, and culture, Genius connects fans with deeper meaning behind the world’s most influential music. Join an exceptionally talented team of engineers,

DataHub is an AI & Data Context Platform adopted by over 3,000 enterprises, including Apple, CVS Health, Netflix, and Visa. Innovated jointly with a thriving open-source community of 13,000+ members, DataHub's metadata graph provides in-depth context of AI and data assets with best-in-class scal

The Role You'll Play You’ll help build and evolve the backend systems that power ClassPass, partnering closely with Product, Design, and QA to take ideas from concept to production in a way that’s reliable, scalable, and grounded in real customer needs. Partner with Product, Design, and QA to delive