Software Engineer Backend

About Us STARK is a defense technology company revolutionizing the way autonomous systems are deployed across multiple domains. We design, develop and manufacture high performance unmanned vehicles that are software-defined, mass-scalable, and cost effective – giving NATO and its allies a decisive edge in the most contested environments.We're focused on...

Your role As a Backend Engineer at mula, you will help strengthen and evolve our backend platform as we work toward becoming the most digitally integrated B2B Merchandise Platform globally. With 3–4 years of experience, you will contribute to impactful backend topics, from shop features to API integrations, and help us build reliable, scalable and...

About the role Twaice is the world's leading provider of battery storage analytics software, helping diverse customers transition to a green, battery-powered future. We are seeking a Senior Backend Engineer to join one of our product teams that owns large parts of the cutting-edge battery analytics frontend, critical backend services and data pipelines...

Your mission at Mercanis At Mercanis, we are building the Agentic AI Procurement Suite that powers the procurement of tomorrow, digital, transparent, and intelligent.  We are looking for a Backend Engineer who is excited to build modern, reliable backend services and grow their technical expertise over time. You will work closely with senior...

1KOMMA5° We seek a highly skilled Senior Backend Software Engineer to join our growing tech team. 1KOMMA5° is building Germany's largest one-stop-shop for sale, installation, and services related to solar, heat pumps, electricity, and charging infrastructure. And they are all connected Be a part of our missionLearn more about our Product & Tech teamYour...

Your mission  **What You'll Do*** Build and maintain robust backend features and APIs using **** and **TypeScript**Collaborate with product and engineering leads to implement scalable backend servicesWrite unit and integration tests, improve test coverage, and support automation best practicesContribute to API documentation, schema design, and...

Deine Aufgaben Gestalte die digitale Infrastruktur der Baustofflogistik.Bei bex vereinfachen wir die Lieferketten der Bauwirtschaft. Als Senior Backend Engineer prägst du die technische Basis unserer Plattform – mit modernen Technologien, Verantwortung und viel Gestaltungsfreiheit.Als Senior Software Engineer – Backend (m/w/d) bei bex bist du ein...

 Probably the least boring job you'll ever have.At air up, we don't just make bottles. We unbore water with flavor by scent. It makes no sense until you try it, and once you do, there's no going back. Behind it all are teams pushing boundaries every day. Product bends taste and design in new directions. Marketing turns ideas into moments people talk about....

What it's all about You've Mastered Traditional Search. You Know What's Coming Next.You know Elasticsearch inside out. You've optimized SQL queries until they sang. You've built MongoDB aggregation pipelines that handle millions of documents. You understand inverted indices, query parsing, and relevance scoring.But you've also noticed something:...

Join us at Gorilla and help shape the digital backbone of the energy transition. As a Lead/Staff Backend Engineer, you'll play a pivotal role in designing and scaling our data platform, powering key decisions for energy companies worldwide. We're committed to delivering high-performance, data-intensive SaaS solutions that help our clients maximize ROI and...