Senior Scala Software Engineer

OneDoc; Genf; Vor Ort; CHF 120.000 - 160.000; Vollzeit

Benefits dieser Stelle

Clear career growth opportunities

Top-notch gear (MacBook & tools)

5 weeks paid vacation

SBB half-fare travelcard for yourComm

Flexible hybrid work (3 days office /

Awesome team with regular events

Annual offsite in the Swiss Alps

Strong team culture

Zusammenfassung

OneDoc, the leading healthcare platform in Switzerland, is hiring a Senior Scala Software Engineer. You will design and evolve scalable backend systems in Scala 3, own technical decisions, mentor engineers, and collaborate across product, design, and leadership to deliver production-ready solutions.

You will work in a hybrid setup in Geneva or Lausanne, contributing to a fast‑paced team and shaping the backend architecture while maintaining high standards of code quality and reliability.

Qualifikationen

• Master’s degree in Computer Science or equivalent.
• At least 4 years of software engineering experience.
• Fluent in Scala.
• Solid experience building RESTful APIs.
• Strong knowledge of relational databases and SQL.
• Experience with unit and integration testing frameworks.
• Working proficiency in English.

Aufgaben

• Build scalable backend services: design, implement, and evolve high‑performance, reliable, and maintainable backend systems in Scala 3.
• Own code quality and technical decisions: write clean, well‑structured code, participate in reviews, and balance long‑term consistency with pragmatic delivery.
• Lead through mentorship and collaboration: support and mentor other engineers, contribute to hiring, and foster a culture of learning and ownership.
• Simplify complex requirements: work closely with product, design, and leadership to turn complex problems into clear, production‑ready solutions.
• Improve continuously: stay current with backend and Scala best practices, and introduce tools and processes that improve reliability and developer experience.
• Thrive in a strong engineering team: join a collaborative, high‑caliber team that values ownership, fast iteration, and solving meaningful problems together.

Kenntnisse

Scala

RESTful APIs

SQL

Unit tests

Integration tests

English

CI tools

French/German (nice to have)

Ausbildung

Master’s degree in Computer Science

Tools

Jobbeschreibung

OneDoc is the leading healthcare platform in Switzerland. Today, more than 13'000 healthcare professionals and 3 million patients are using our services every day. You may even be one of them!

Our mission is simple: make interactions between health professionals and patients easier. To achieve this, we can count on a young and dynamic team of more than 80 people spread in five offices all around Switzerland.

Geneva/Lausanne | Full-time | Hybrid

We are looking for a Senior Scala Software Engineer who cares deeply about well-designed backend systems that are scalable and built to last, and who takes pride in writing clean code. This is a role with real ownership: you will not just build features, you will help shape how our backend is designed, built, and evolved over time.

Key mission:

• Build scalable backend services: Design, implement, and evolve high-performance, reliable, and maintainable backend systems in Scala 3.
• Own code quality and technical decisions: Write clean, well-structured code, participate in reviews, and balance long-term consistency with pragmatic delivery.
• Lead through mentorship and collaboration: Support and mentor other engineers, contribute to hiring, and foster a culture of learning and ownership.
• Simplify complex requirements: Work closely with product, design, and leadership to turn complex problems into clear, production-ready solutions.
• Improve continuously: Stay current with backend and Scala best practices, and introduce tools and processes that improve reliability and developer experience.
• Thrive in a strong engineering team: Join a collaborative, high-caliber team that values ownership, fast iteration, and solving meaningful problems together.

Must have:

• You have Master’s degree in Computer Science or equivalent
• You have at least 4 years of experience in software engineering
• You are fluent in Scala
• You have a solid experience building RESTful APIs
• You have strong knowledge in relational databases along with their underlying concepts (transactions, indexes, etc.) and you master SQL
• You have experience using frameworks for unit and integration testing
• You have working proficiency in English

It would be amazing that:

• You are proficient with CI tools
• You speak French and/or German is a plus
• You are committed to clean code and development best practices

What will make a difference:

• We feel that you bring excellent problem-solving skills and proactive attitude: you quickly identify issues and come up with relevant solutions
• You show great interpersonal skills and are able to collaborate effectively with diverse teams

Note:

This position is based in Geneva or Lausanne (Switzerland) and is open exclusively to applicants with a valid work permit.

Why OneDoc?

• Clear career growth opportunities
• Top-notch gear (MacBook & tools)
• 5 weeks paid vacation
• SBB half-fare travelcard for your commute
• Flexible hybrid work (3 days office / 2 days remote)
• Awesome team with regular events
• Annual offsite in the Swiss Alps
• Strong team culture – Join a team of talented and driven people who support each other, share knowledge, and take pride in building impactful solutions together.