Senior Go Engineer, Full Stack

About the role

Topi is seeking a product-minded Senior Fullstack Engineer to join their Berlin-based team. You will be responsible for architecting and maintaining features across the entire stack, with a primary focus on Go backend systems and APIs, while also contributing to the React and TypeScript frontend as needed.

Responsibilities

• Own the full lifecycle of building, scaling, and maintaining modern web applications.
• Design and implement clean APIs in Go with seamless integration into the React frontend.
• Maintain high standards for code quality and performance across backend microservices and frontend component libraries.
• Collaborate with Product and Design teams to translate requirements into features.
• Utilize AI coding agents to assist in development while maintaining ownership of production-grade code.

Required skills

• Go
• Fullstack development
• System design
• API design
• CI/CD
• Automated testing
• Version control

Nice to have

• React
• TypeScript

Qualifications

• 6+ years of professional software engineering experience in a production environment
• 2+ years of experience shipping Go in production

Benefits

• Trust-based working hours
• Flexible working arrangements
• Team offsites
• Professional development support

About the Company

Topi is a Berlin-based company focused on product development with a diverse, distributed engineering team. They value collaboration, impact, and continuous learning, and prioritize a supportive environment with minimal hierarchy.