Open to opportunities

beka norqulov

@bekanorqulov

I build the parts of systems that aren't allowed to be wrong: money movement, financial reconciliation, and LLM pipelines.

Uzbekistan

Message

At Uzum Nasiya, I build and operate backend systems for a BNPL fintech platform. I created a Go reconciliation engine for millions of financial records, automated month-end validation, and reduced API response times from 2–3 seconds to about 50ms.

I make production systems safer under load through concurrency-safe transaction flows, row-level locking, saga patterns, observability, and graceful Kubernetes deployments. I also brought Go services to 93% test coverage with unit, integration, race, and lint checks in CI.

Previously at Heads and Hands, I delivered e-commerce APIs, GraphQL services, mobile integrations, and promotion systems for products including chitai-gorod.ru, eapteka.ru, tv3.ru, and dostaevsky.ru. I enjoy debugging difficult production issues, improving performance, and mentoring junior developers.

Experience

Work history, roles, and key accomplishments

Current

Senior Backend Engineer

Current

Uzum nasiya

Jul 2023 - Present (3 years 3 months)

Built a Go reconciliation engine for a BNPL fintech platform, improving test coverage to 93% and cutting API response times from 2-3 seconds to ~50ms. Instrumented services with Prometheus metrics and Grafana dashboards, and optimized report exports from 25 to 4 seconds.

Go PHP Laravel MySQL MariaDB MongoDB Redis Prometheus Grafana Docker Kubernetes Git Gitlab CI Jira CHANNELS Context Errgroup GoMock Go Race Detector Testing Golangci Lint

Senior Backend Developer

Heads and hands

Jan 2020 - Jul 2023 (3 years 6 months)

Product studio delivering e-commerce platforms, web services, mobile APIs, and chatbots. Worked remotely on client high-load and data-intensive projects, including chitai-gorod.ru, eapteka.ru, tv3.ru, dostaevsky.ru, rusklimat.ru, and gazprom-media.com. Worked on both the backend and frontend sides; also led projects like nuself.ru.