Ruby Jobs in Berlin

Contribute ideas to improve our development process, stack, and team culture. Requirements You have several years of professional experience as a Fullstack Engineer, ideally with Elixir or another Ruby. You care about code quality, but not for its own sake - you balance pragmatism with craftsmanship. You love working in small, empowered teams where you...

(CircleCI, GitHub Actions). Hands‑on experience with PostgreSQL and NoSQL databases. Experience building high‑load systems. Background in FinTech or e‑commerce. Familiarity with prompt engineering, AI workflow tools, LLMs, vector databases, or building AI agents. This role can be based in our Berlin office in a hybrid setup for candidates located in Berlin, or offered

Join the Tonsser Team as a Backend Developer (Ruby on Rails) Who We Are Tonsser, the leading app and platform for youth football, is revolutionizing the football industry. With nearly 2 million football players in 11 countries, we re not just about discovering new talent; we re about building a community that celebrates the joy of football. Our mission?

A workplace in Berlin-Kreuzberg and regular events such as Lunch Roulette, Lunch & Learn, and Yoga A hybrid working model combining office and remote work days About us At Good Hood GmbH we help people to feel at home in their urban environment again. With our platform nebenan.de we enable people to connect and support each other in daily life so...

to accelerate understanding and development of your codebase, uncover business insights, and drive overall productivity gains What we offer Hybrid Work / Stay flexible: Decide freely whether you want to work from our office in Berlin, from home throughout Germany, or fully remote from Portugal. Additionally, we offer you the possibility to work up to...

Du besitzt gute Kenntnisse im Bereich Linux. Du kennst dich mit Kubernetes und Docker aus. Du hast idealerweise gute Kenntnisse bei der Anwendung von Programmiersprachen (Ruby, Go, Bash, PHP). Du kennst dich mit gängigen Datenbanken aus (MariaDB, MySQL, Clickhouse). Du hast Interesse und Freude an neuen Technologien und komplexen Lösungen. Du verfügst...

Ich habe Erfahrung im Backend und habe schon an Projekten in Elixir, PHP oder Ruby gearbeitet. Ich habe Erfahrung mit anderen Backendsprachen und habe Lust, mich in Elixir einzuarbeiten. Ich kenne mich gut im Frontend aus und habe schon mit React oder VueJS gearbeitet. Ich habe Erfahrungen in der Entwicklung von mobilen Apps. Ich

Work from EU countries and the UK for up to 10 days per year through flexibility days policy. Reimbursement of public transportation. Job Details Permanent position, full time. Hybrid work mode: 3 days/week in the office. Location: Berlin. Start date: ASAP. Equal Opportunity Statement At Doctolib, we are committed to improving access to healthcare for...

Since our launch in 2024, we’ve completed Berlin’s Reaktor incubator, won our first dozens (paying!) customers among startups and scaleups, built a product loved by our users (78% retention), and raised six-figure investments from successful CTOs and founders behind some of Germany s most notable tech ventures and unicorns. Join the Team :

enjoy our Berlin HQ What we’re looking for 7+ years of engineering experience Ruby expert, always curious about the latest versions Obsessed with building robust, high quality systems Great communicator in English (no Shakespeare required) Pragmatic: you care about results, not ceremonies Why you’ll like it here Remote-first, with a killer Berlin office when you

you’ll do Build and ship features across both the discovery and delivery phases of product development Develop the Ruby on Rails monolith with React (TypeScript) frontend as well as work on newly created services in Java/Kotlin Share your knowledge proactively via pair- and mob‑programming sessions Work on infrastructure topics like observability

Location: Berlin or Stuttgart or within Germany location Duration: Full time Your role: You take ownership for building a strong engineering culture within our teams You collaborate with your fellow engineers and product owners to design, code and deploy our software You deliver high-quality code in an efficient manner and automate repetitive tasks as much

ProPursuit is currently looking for an experienced Site Reliability Engineer for a world leading e-commerce client of ours based in Berlin. In this role you will work in a team of 5 DevOps Engineers and report directly to the DevOps Team Lead. You are closely working together with the developers, supporting them to reach their goals and improving their...

A pragmatic and flexible mindset - comfortable working outside the boundaries of a typical feature team. The ability to navigate and improve complex, mature codebases with adaptability and curiosity. Strong communication and collaboration skills, with comfort in frequent context switching. Bonus Points (Nice to Have) Experience with modularized codebases, internal tooling, or Ruby

Unser globales Netzwerk aus rund Mitarbeitenden weltweit bietet dir alle Möglichkeiten zu wachsen, dich zu entwickeln, dich zu spezialisieren sowie deine Stärken und Interessen beruflich zu verfolgen. Wir glauben daran, dass der richtige Karriereweg so individuell ist wie du. Deine Aufgaben Als Teil unseres Teams im Digital Health Excellence Center in Köln, Berlin,