Senior Go Developer

What You'll Be Working OnQuery optimization to improve performance and efficiencyData handling tasks including synchronization and transfer across servicesImplementing new business logic and expanding application functionalityIntegrating and optimizing system metrics for observability and monitoringWhat You Need To Succeed In This RoleAt least 5+ years of experience in backend development, including 2+ years of production experience with GolangDeep knowledge of Golang and its ecosystemSolid understanding of multithreaded systems and concurrent programming principlesStrong knowledge of SQL and experience working with relational databasesProven experience in developing and maintaining microservice architecturesStrong understanding and practical application of software development principles: SOA, SOLID, KISS, DRYExperience in architectural design and readiness to propose and implement technical solutionsFamiliarity with Clean Architecture principles and Domain-Driven Design (DDD)Experience in fintech is a plus, but not required Good written and verbal communication skills in English (B1–B2 level or higher) and fluent russian languageOUR TECH STACKGo, PostgreSQL, Redis, DynamoDB, Kafka, RabbitMQ, gRPC What We OfferAn opportunity to make something great even greater, you can be the reason why we grow, develop, and become the best fintech company on the market!Career prospects - we are young, we have huge ambitions, and it is important that our employees grow with us Work with coworkers who are passionate about their businessCompensation that will fully correspond to the competence and knowledge, with yearly performance reviewsRemote type of work20 days of vacation time; bank holidays; Sick leaves; Additional birthday day offYou can find out more about our team, our values, and the unique ways we celebrate our successes here: https://fyst.com/culturePowered by JazzHRRmXbaXfZqb