Backend engineer
vor 1 Woche
We are looking for a Software Engineer to join our dynamic team and contribute to the development of our core technology. This role is ideal for someone who thrives in a fast-paced, innovative environment and is excited by the intersection of systems engineering and cutting-edge AI technology. Tasks Product Development: Develop, maintain, and enhance our platform product, ensuring performance, scalability, and reliability. Process & Automation Optimization: Design, define, and continuously optimize process workflows and automation flows to improve internal operations and engineering efficiency. AI Prompt Engineering: Conduct in-depth analysis and optimization of prompts for large language models (LLMs) to improve accuracy, relevance, and performance in real-world applications. Requirements Minimum 5 years experience, preferably in a startup environment. Proficiency in TypeScript or a strong background in JavaScript/Node.js. Solid knowledge of relational and NoSQL databases. Solid understanding of cloud technologies (e.g., AWS, GCP, Azure). Strong analytical and problem-solving skills. Excellent communication and collaboration abilities. nice to have: Hands-on experience working with large language models (LLMs). Familiarity with prompt engineering or willingness to learn. A mindset for continuous improvement and technical ownership. Experience working with event-driven architecture. Data analytics / BI experience. Experience with marketing setup, BI, CRM, and/or web scraping. Benefits Work at the forefront of AI and software innovation. Collaborate with a highly motivated and talented team. Opportunity to shape foundational products and processes. Supportive environment for learning and career growth.
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Senior Backend Engineer
vor 1 Woche
Berlin, Berlin, Deutschland Jack & JillExternal ATS VollzeitThis is a job that we are recruiting for on behalf of one of our customers.To apply, speak to Jack. He's an AI agent that sends you unmissable jobs and then helps you ace the interview. He'll make sure you are considered for this role, and help you find others if you ask.Senior Backend Engineer Company Description: is a Sequoia Arc alumni company building...
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Senior Backend Engineer
vor 1 Woche
Berlin, Berlin, Deutschland Global M VollzeitSenior Backend EngineerWe're looking for a Senior Backend Engineer to take full ownership of our backend systems. In this role, you'll build, maintain, and scale the platform that powers the entire product — including APIs, databases, search functionality, and integrations.You'll ensure system performance, reliability, and security across a multi-tenant...
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Backend Engineer
Vor 7 Tagen
Berlin, Deutschland GFR.ai VollzeitABOUT US GFR is building the leading AI platform for accounting automation. Our mission is to help accounting firms and accounting professionals in large enterprises to be more productive. Our flagship product, GFR Accounting Autopilot, combines advanced mathematical models with a state-of-the-art infrastructure, equipped with proprietary AI/ML modules to...
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Backend Engineer
vor 6 Stunden
Berlin, Berlin, Deutschland mula. VollzeitYour roleAs aBackend Engineerat 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...
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Backend Engineer
vor 1 Woche
Berlin, Berlin, Deutschland Tibber VollzeitWe're at a pivotal moment for both Tibber and the planet. When joining Tibber, you won't just help scale a forward-thinking tech company – you'll contribute to a real shift in how people consume electricity. With millions of smart devices connected to the Tibber platform (like electric vehicles and smart thermostats), we have one of the most unique energy...
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Backend Engineer
vor 1 Woche
Berlin, Berlin, Deutschland Ruby Berlin HR Consulting VollzeitJob description About UsWe are a boutique recruitment agency supporting fast‑growing tech companies. Currently we are supporting our partner, a fast‑growing B2B SaaS company in the automotive industry (Berlin/Hamburg).We are now looking for a Backend Engineer to strengthen their core engineering team in Berlin or Hamburg. In this role, you'll build...
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Backend Engineer
vor 2 Wochen
Berlin, Berlin, Deutschland Ruby Berlin HR Consulting Vollzeit 60.000 € - 120.000 € pro JahrJob description About UsWe are a boutique recruitment agency supporting fastgrowing tech companies. Currently we are supporting our partner, a fast‑growing B2B SaaS company in the automotive industry (Berlin/Hamburg).We are now looking for a Backend Engineer to strengthen their core engineering team in Berlin or Hamburg. In this role, you'll build...
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Senior Backend Engineer
vor 2 Wochen
Berlin, Berlin, Deutschland Veriswap Vollzeit 120.000 € - 180.000 € pro JahrAbout VeriswapVeriswap is a marketplace for trading cards, operating within the $10B+ sports card secondary market. We're building a new swap economy because we believe that the trades market is 5x larger than the cash sales market for collectibles.Our mission is simple, empower collectors to trade sports cards anytime, anywhere.Founded in 2021 by alumni...
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Backend Engineer
Vor 6 Tagen
Berlin, Deutschland Go Mula GmbH VollzeitYour roleAs 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...
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Backend Engineer
vor 6 Stunden
Berlin, Remote, Deutschland Mula VollzeitYour 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...