Senior Golang Developer

About the Role
 

We're looking for an experienced Go developer to build new microservices and critical platform components.

Responsibilities

• Design and develop new microservices in Go
• Build high-load systems (search, music, accounts, messaging)
• Code review and mentoring junior/middle developers
• Participate in architectural decisions and technical planning
• Optimize service performance and scalability
• Implement best practices and coding standards

Required Skills

• 5+ years of commercial software development experience
• 3+ years of experience with Go
• Strong knowledge of Go web frameworks
• Experience with PostgreSQL (pgx driver, migrations, query optimization)
• Experience with Redis (caching, queues, pub/sub)
• Understanding of Hexagonal/Clean Architecture
• Experience writing unit and integration tests (testify, testcontainers)
• Experience with Docker and Kubernetes
• Experience with GCP (GKE, Cloud Storage, Cloud SQL, etc.)

Nice to Have

• Experience with Apache Cassandra or other NoSQL databases
• Experience with OpenSearch/Elasticsearch
• Experience with Kafka or other message brokers
• Knowledge of OpenTelemetry (tracing, metrics, logs)
• Experience with Keycloak or OAuth 2.0 / OIDC
• Experience with gRPC and Protocol Buffers
• Knowledge of MongoDB

Tech Stack

• Go 1.24, pgx, gocql, go-redis
• PostgreSQL 13+, Cassandra 4+, Redis 7+, MongoDB 6+
• OpenSearch, Kafka
• OpenTelemetry, Jaeger, Prometheus, Grafana
• Docker, Kubernetes (GKE), CI/CD (GitLab)
• GCP (Cloud Storage, Cloud SQL, Secret Manager, etc.)
• Keycloak, JWT (RS256)

Benefits

• Competitive salary based on experience and skills
• 20 paid vacation days
• Sick leaves: unlimited with medical certificate, up to 5 paid days per year without certificate
• Healthy work–life balance
• Family-first culture and flexible approach to work schedule
• Flexible work schedule
• Professional growth and development opportunities