WER WIR SIND
For our office in Berlin, we are looking for a Senior Backend Ruby Developer (m/f/d).
At VAHA we don’́t only create products, apps or technology. We create flow experiences because we believe that flow is the way to a more happy and meaningful life. Via an interactive mirror, we provide access to fully personalized, immersive sessions for body, mind, and nutrition at home.
Design and improve our architecture with other members of the Backend team.
Develop the new version of the Platform for trainers, members and club owners.
Design the API for our mobile app for activity tracking and home workouts.
Collaborate with different frontend teams (Web, Mobile, Station).
Help the BI and Data Science teams to integrate smart features into our Platform.
3+ years experience developing systems in Ruby.
Experience designing and implementing RESTful APIs for large-scale systems.
Confidence in working with large datasets.
Strong PostgreSQL skills including database design and optimization.
Extensive knowledge and experience with TDD and debugging Rails apps.
Ability to ship code in fast, iterative cycles.
Full English proficiency.
BS in Computer Science or equivalent.
Hands on experience managing infrastructure (Heroku, AWS, CI).
Experience in designing eventually consistent systems and working with queues.
Understanding of DDD concepts.
Experience in building apps from scratch.
Personal projects or open source contributions.
Working in a strong team with flat hierarchies
Excellent work life balance & flexible working hours
Coffee, tea and fresh fruit Pixformance Sports GmbH relies on a variety of teams.
Learning- and development opportunities
A cosy work place with kitchen and beverages for free
Hardware of your choice (Apple / Lenovo)