Senior Backend Developer at Yousician

Yousician is seeking a Senior Backend Developer to join their team in Helsinki. In this role, the individual will be instrumental in developing backend services for the GuitarTuna product.

• Designing and implementing new features with robustness, maintainability, and scalability in mind.
• Championing coding best practices and improving code quality and system architecture.
• Taking ownership of complex troubleshooting, proactively identifying and resolving performance issues.
• Conducting and mentoring others in code reviews, fostering high engineering standards.
• Collaborating with cross-functional teams to drive architectural decisions and long-term strategy.
• Guiding and supporting junior developers.

To be successful, the candidate should possess:

• Strong backend development experience.
• Advanced proficiency in Python 3 and backend frameworks like Flask or FastAPI.
• Deep experience with REST-based API development and database technologies (MongoDB, SQL).
• Strong cloud experience, including deploying scalable applications on cloud platforms.
• Experience with unit testing and TDD, preferably using Pytest or similar frameworks.
• Strong communication and collaboration skills.

The company offers:

• Opportunity to join an international team.
• Meaningful impact on millions of musicians.
• Work with passionate PMs, designers, developers, and data scientists.
• Competitive compensation package and an awesome office in Helsinki.