Ruby on Rails Backend Developer

Ecolab

Ruby on Rails Developer for a fintech company in Dresden. Supporting the development of a self-built platform with focus on backend and APIs in a hybrid work setting.

Posted 6/20/2026full-timeDresden • 🇩🇪 GermanyJuniorMid-Level💰 €60,000 - €70,000 per yearWebsite

Tech Stack

Tools & technologies

PostgresRubyRuby on RailsSQL

About the role

Key responsibilities & impact

Design and develop new features for our Ruby on Rails platform
Build robust backend logic and maintain modern REST APIs
Write efficient SQL queries and optimize PostgreSQL databases
Design and maintain internal admin tools

Requirements

What you’ll need

At least 2 years of professional software development experience with Ruby on Rails
Strong SQL skills (especially PostgreSQL)
Experience with REST APIs and the Rails frontend stack (Hotwire/Turbo/Stimulus)
Fluent German (minimum C1 level)
Proactive, agile, and enjoy working in a team

Benefits

Comp & perks

28 days of vacation
Company pension plan
Tax-free shopping card
Annual training budget of €1,500
Modern technical equipment
Regular team events

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

Ruby on RailsSQLPostgreSQLREST APIsHotwireTurboStimulus

Soft Skills

proactiveagileteamwork