Senior Backend Engineer
Vor 6 Tagen
Key job characteristics:
- On-site/hybrid in Berlin
- Start ASAP
- Open for freelancers as well
Deat Applicant, for one of our client - leading company designing AI automation solutions for business, we are looking for a Senior Backend Engineer (Ruby on Rails). You will play a key role in designing and implementing new features, optimizing existing systems, and ensuring the robustness and reliability of client's backend infrastructure.
Responsibilities:
- Design, develop, and maintain high-quality backend services and APIs using Ruby on Rails.
- Optimize database performance and ensure data integrity.
- Collaborate with frontend developers, product managers, and other stakeholders to deliver high-impact features.
- Conduct code reviews, mentor junior engineers, and foster best practices in software development.
- Troubleshoot and resolve performance issues, bugs, and other technical challenges.
Requirements:
- 3+ years of experience in application development
- Experience with Ruby on Rails (6)
- Experience with an modern UI framework (Vue2, 3 or React)
- Strong SQL skills (MySQL, PostgreSQL, PSQL, Oracle, MSSQL)
- Knowledge of continuous deployment and integration practices
- Experience in identifying and resolving potential performance bottlenecks
- Good understanding of modern API design practices and standards
- Proficient in writing automated tests
- Fluency in English, both written and spoken
Get Your Tech Talent - where exciting opportunities and excellent talents unite. Our platform is the bridge connecting IT professionals (freelance/permanent) with businesses looking to grow their tech teams immediately. Joining the Get Your Tech Talent community opens doors to a wide range of project opportunities, giving you the chance to put your skills to the test and work on diverse and challenging tasks. And the best part? You get to choose the jobs that align with your schedule and pay expectations.
-
Senior Backend Engineer
Vor 7 Tagen
Berlin, Berlin, Deutschland NAVIT Vollzeit 90.000 € - 120.000 € pro JahrWe're on a mission to reshape how companies provide Corporate mobility to their employees. As a fast-growing SaaS startup in the mobility tech space, we help modern employers offer smart, flexible, and sustainable commuting solutions to their teams — from public transit to bike leasing and shared mobility services.Backed by forward-thinking investors and...
-
Senior Backend Engineer
vor 2 Stunden
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...
-
Senior Backend Engineer
Vor 6 Tagen
Berlin, Berlin, Deutschland MLabs Vollzeit 120.000 $ - 140.000 $ pro JahrSenior/Lead Backend Engineer - FinTech & Crypto Innovation Location: Remote - Fully remote across Europe - they can do B2B or hire through EoR.Compensation: $120K - $140KWe are looking for a Senior/Lead Backend Engineer obsessed with good architecture, efficiency, and resilience to help us revolutionize the FinTech and crypto industry. This role is for a...
-
Senior Backend Engineer
Vor 7 Tagen
Berlin, Berlin, Deutschland Cornelsen Verlag GmbH Vollzeit 70.000 € - 95.000 € pro JahrDie Cornelsen Gruppe mit Hauptsitz in Berlin zählt mit Marken wie Cornelsen, Duden, Cornelsen Experimenta sowie Veritas und dem Verlag an der Ruhr seit mehr als 75 Jahren zu den führenden Anbietern auf dem deutschsprachigen Bildungsmarkt. Mit über 1.600 Mitarbeiter*innen entwickeln wir innovative crossmediale Bildungslösungen von der frühen Kindheit bis...
-
Senior Backend Engineer
vor 2 Wochen
Berlin, Berlin, Deutschland Choco Vollzeit 60.000 € - 120.000 € pro JahrChoco is on a mission to enable the global food system to become sustainable by optimizing the way food is sold, ordered, distributed, and financed. Our AI-focused software connects distributors with their customers to operate waste-free and efficiently. A problem of this magnitude requires a massive scale and only the best people will be able to solve it....
-
Senior Backend Engineer
vor 2 Wochen
Berlin, Berlin, Deutschland Choco Vollzeit 60.000 € - 120.000 € pro JahrChoco is on a mission to enable the global food system to become sustainable by optimizing the way food is sold, ordered, distributed, and financed. Our AI-focused software connects distributors with their customers to operate waste-free and efficiently. A problem of this magnitude requires a massive scale and only the best people will be able to solve it....
-
Senior Backend Engineer
vor 1 Woche
Berlin, Berlin, Deutschland 5d7ae12c-dea7-4c56-a4c0-36b44a14120e Vollzeit 80.000 € - 120.000 € pro JahrWe are looking for an experiencedSenior Backend Software Engineerto work on unique product challenges: complex algorithms for demand prediction, optimal real-time pricing, routing, fraud detection, distributed systems and much more.About UsWith over 200 million customers in 50+ countries, Bolt is one of the fastest-growing tech companies in Europe and...
-
Senior Backend Engineer
Vor 6 Tagen
Berlin, Berlin, Deutschland Bolt Technology Vollzeit 80.000 € - 120.000 € pro JahrWe are looking for an experienced Senior Backend Software Engineer to work on unique product challenges: complex algorithms for demand prediction, optimal real-time pricing, routing, fraud detection, distributed systems and much more.About usWith over 200 million customers in 50+ countries, Bolt is one of the fastest-growing tech companies in Europe and...
-
Senior Backend Engineer
Vor 6 Tagen
Berlin, Berlin, Deutschland Grover Vollzeit 60.000 € - 100.000 € pro JahrAbout GroverFounded in 2015, Grover enables consumers and businesses across Europe to subscribe to tech devices and comprehensive technology solutions - from individual smartphones, laptops, and wearables to full corporate device setups. The company offers access to over 1,000 unique tech items on flexible and financially convenient terms. A pioneer of the...
-
Senior Backend Engineer
Vor 4 Tagen
Berlin, Berlin, Deutschland A11 Vollzeit 80.000 € - 120.000 € pro JahrAs a key growth accelerator, A11 partners with Europe's most ambitious startups and scaleups, corporates and SMBs to connect them with top-tier talent ready to make an impact. Recently, we've paired with one of Project A's newest seed-stage investments to build their Tech Team and are looking for a Senior Backend Engineer (m/f/d) with extensive experience...