golang developer in mobility services

The customer is a global mobility and urban services platform that enables users to book rides and other services. The project enhances a high-load fleet management platform for ride-hailing operations across multiple countries.

• Design, develop, and maintain robust, scalable, and reliable backend services according to business needs;
• Drive technical research, architecture design, and implementation of backend services and new features;
• Participate in code reviews and architectural discussions;
• Write clean, effective, and maintainable code according to company standards;
• Own the backend services lifecycle, including delivery, monitoring, and production maintenance;
• Set up and maintain observability infrastructure, including metrics, logging, dashboards, and tracing;
• Mentor and guide other engineers, advocating for best practices and high standards;
• Participate in Agile practices.

• 5+ Years of commercial backend engineering experience in production environments;
• Strong Go expertise, including concurrency, synchronization primitives, context propagation, goroutine lifecycle management, and graceful shutdown patterns;
• Experience building and supporting high-load distributed systems;
• Recent product development experience involving complex business logic and evolving requirements;
• Strong SQL and data modelling skills, including schema design, joins, aggregations, composite indexes, data type selection, query analysis, replication, partitioning, and sharding;
• Experience with MySQL or PostgreSQL;
• Strong understanding of caching strategies, including Redis;
• Experience with synchronous and asynchronous inter-service communication, including gRPC and message brokers;
• Deep understanding of microservice architecture patterns and efficient client-server interactions;
• Hands-on experience with observability tools and practices, including metrics, logging, distributed tracing, and alerting;
• Understanding of non-functional requirements, SLA, SLO, and SLI;
• Experience with Docker, Kubernetes, CI/CD pipelines, and cloud platforms;
• Ability to write maintainable, testable code with solid unit and integration test coverage;
• Proficiency with Git and modern code review workflows;
• Ability to explain project architecture at any level of detail;
• Ability to independently drive ambiguous problems to a solution by clarifying requirements;
• Russian language proficiency.

• Internship for 6 months;
• Candidate locations: EU, Georgia, Armenia, Kazakhstan, Moldova;
• Working time zone: CET;
• No conditions specified.