Hybrid Go / Golang Developer

at Assecor

• Job title: Go / Golang Developer
• Job type: Full Time
• Experience level: Mid level, Senior
• Salary: Not specified
• Degree requirement: Bachelor's Degree
• Tech skills: Docker, Kafka, Kubernetes, NoSQL, RabbitMQ, SQL, Go
• Location requirements: Hybrid, Berlin, Germany

About the role

• Software developer responsible for developing and optimizing backend components for scalable services at Assecor. Collaborating with cross-functional teams and integrating messaging systems and APIs.

Responsibilities

• You develop and optimize backend components for high-performance, scalable services
• You design and implement well-structured APIs for internal and external interfaces
• You implement highly concurrent logic using Go concurrency patterns and ensure efficient resource usage
• You integrate messaging systems and work on event-driven architectures
• You work with SQL and NoSQL databases and design performant, robust data models
• You use CI/CD pipelines, automated testing, and containerization with Docker to roll out releases safely and quickly
• You ensure observability and support incident response
• You work closely with your team, share knowledge, and ensure high-quality, collaborative results

Requirements

• You are highly proficient in Go (version 1.22 or later) and have practical experience developing production backends
• You can analyze technical requirements, break them down cleanly, and implement them in a structured way
• You have experience testing in Go, e.g., unit tests, integration tests, and ideally test automation
• You deliver high-quality work, value clean, maintainable code, and participate in meaningful code reviews
• You work independently, take ownership of your services, and make well-founded technical decisions
• You are strongly team-oriented, communicate openly, and enjoy working in cross-functional software teams
• You speak German at least at B2 level
• Additional assets:
• You have real project experience with messaging systems such as Kafka, NATS, or RabbitMQ
• You have worked with CI/CD pipelines and are familiar with automated testing and deployment
• You have experience with containerization and the use of Kubernetes
• You bring experience in performance tuning, resilience engineering, and security
• You have worked in agile teams, e.g., Scrum or Kanban, and appreciate iterative, incremental development

Benefits

• Flexible working hours and the option to work remotely
• Development opportunities including coverage of further training costs
• Flat hierarchies and short decision-making paths
• Individual freedom and respectful collaboration
• Open corporate culture, pleasant work atmosphere & regular team events
• Long-term prospects, company pension plan & supplementary health insurance (BKzV)
• More work–life balance through a partnership with our provider voiio
• Optional subsidy for Urban Sports membership or a BVG public transport pass
• Access to discounts via our partner Corporate Benefits