Senior Full Stack Engineer

Deine Aufgaben

Responsibilities:

- Design, develop, and maintain scalable web applications using modern frontend and backend frameworks. - Implement micro-frontend architectures and integrate with distributed backend services. - Build and consume RESTful APIs; ensure robust automated testing across the stack. - Contribute to CI/CD pipelines and cloud-native deployments. - Participate in code reviews, architectural discussions, and continuous improvement.

Dein Profil

Requirements:

- Strong experience with component-based frontend frameworks and typed languages (React, TypeScript, and modern frontend tooling) - Proficiency in backend development with Python or similar languages; familiarity with both synchronous and asynchronous patterns. - Solid Experience with Agentic Coding in a production setting - Experience with containerization, orchestration, and cloud infrastructure. - Solid understanding of micro-frontend and microservice architectures. - Familiarity with automated testing, code quality tools, and collaborative workflows. - Ability to work with both legacy and modern systems, and automate repetitive tasks. - You can’t imagine working without agile methods - You care deeply about software craftsmanship, including clean code, TDD, and continuous delivery - You actively practice the DevOps mindset - English with at least B2 level, German is a big plus

Nice to Have:

- Proficiency in other languages (Kotlin, Go, Rust) - Knowledge about CQRS/event sourcing pattern - Experience with infrastructure automation and cloud platforms, and Infrastructure as Code - Knowledge of educational technology or large scale SaaS platforms.

On Site Expectation:

Enjoy flexible hybrid work, with up to 2 remote days per week. You need a working permission in Germany by EU-Nationality or any other means and have to be willing to relocate if you don't live already in the Berlin area.

Warum wir? At bettermarks, you help build a product with real educational impact, empowering students in grades 4–12 to succeed at school. Our mission: to make individualized support easier for teachers and to provide students with an intuitive and effective learning experience.

You can expect:

- An international team of developers, educators, mathematicians, and digital experts. - A centrally located workplace in the heart of Kreuzberg with excellent public transport connections. - Home office days and flexible working hours. - Collaboration in an open team with flat hierarchies. - 28 vacation days with additional 2 days (Xmas Eve and NY Eve) off - Enjoy unlimited travels with our Employer-subsidized Germany Ticket (Deutschland Job Ticket) for nationwide public transport - Stay healthy with our subsidized Urban Sports Club membership for fitness and wellbeing - We offer a corporate pension schema - Get corporate discounts on hundreds of products of top brands