Tajikistan from Dushanbe, Tajikistan
Senior Backend Node.js Engineer with 9+ years of experience designing high-load distributed systems using Node.js, TypeScript, NestJS, PostgreSQL, Redis, ElasticSearch, Kafka, RabbitMQ, and AWS....
Senior Backend Node.js Engineer with 9+ years of experience designing high-load distributed systems using Node.js, TypeScript, NestJS, PostgreSQL, Redis, ElasticSearch, Kafka, RabbitMQ, and AWS. Expert in microservices and event-driven architectures, developing 20 microservices and delivering platforms handling 50M+ records and 20K+ documents daily. Architected 5 enterprise-grade systems from scratch, driving full SDLC from requirements to production deployment with Docker, Kubernetes, and GitLab CI/CD. Achieved 79% automated test coverage using Jest, supertest, and Cypress. Experienced across LegalTech, IoT, HealthTech, E-commerce, FinTech, Crypto, Web3, and Blockchain markets in the US, Switzerland, and Europe, delivering scalable B2B/B2C products. Proficient in frontend development with React.js and Next.js, improving SEO performance by 65%. Led engineering teams of 15 developers, conducted interviews, established coding standards, and mentored junior engineers to mid-level proficiency within Agile environments. Experienced in crypto and blockchain infrastructure, including EVM-based systems, high-load trading engines, and distributed backend services interacting with blockchain-like event-driven architectures. Strong exposure to real-time systems, low-latency APIs, and distributed data processing pipelines.