SR Backend Developer (Golang) | CET/CEST Time Zone
Core
Developing scalable, resilient, and high-performance backend systems using Golang for the financial, insurance, and mobility sectors.
Role type
Senior Backend Engineer (Golang)
Builds
Distributed backend services, event-driven architectures, and high-throughput data processing pipelines.
Domain
Fintech / Financial Services
Deliverable
production ML models | product features
Required skills
Golang (Go), PostgreSQL, gRPC, distributed systems, event-driven architecture, GCP Pub/Sub, synchronous/asynchronous processing
Preferred skills
REST APIs, WebSockets, FIX protocol, Google Cloud Platform (GCP), observability tools, CI/CD, DevOps practices
Technologies
Golang, PostgreSQL, gRPC, GCP Pub/Sub, GCP
Responsibilities
Develop and maintain backend services in Golang; Design and implement scalable distributed systems; Integrate services using gRPC; Implement synchronous and asynchronous processing flows; Work with event-driven architectures and messaging; Optimize PostgreSQL queries and operations; Contribute to technical decisions and architecture evolution; Ensure application performance, reliability, and scalability; Create and maintain automated tests; Participate in code reviews; Collaborate with international multidisciplinary teams using English.
Seniority
Senior, hands-on IC
