Nikolay Mamedov

Experience

1. Senior Fullstack Developer

   July 2026 - Present

   Naoma AI Wilmington, DE, USA (remote)

   • Developing an advanced AI demo agent

2. Senior Go Backend Developer

   March 2026 - May 2026

   Gravitum Warsaw, Poland (remote)

   • Designed and implemented the matchmaking system for a real-time multiplayer arena game, with WebSocket-based data streaming and a consolidated batch endpoint to reduce client round-trips
   • Migrated the codebase from a layered architecture to vertical slices and removed over-engineered abstractions, making the project more idiomatic and maintainable
   • Introduced unit testing to a previously untested codebase, raising reliability and enabling safer refactoring
   • Built observability into the platform with Prometheus and Grafana dashboards, giving the team visibility into system metrics and performance
   • Partnered with DevOps to set up CI/CD pipelines on GitHub, automating builds and deployments

3. Fullstack Developer

   September 2025 - July 2026

   Veltrix Technologies Shymkent, Kazakhstan

   • Independently designed and developed Veltrix Helpdesk, an internal ticket management system (Go, PostgreSQL, HTMX, Docker) — from architecture and business logic through to production deployment
   • Migrated task tracking for 150+ employees across the holding group from verbal agreements and paper lists into a unified system, improving transparency and accountability for service request fulfillment

4. Fullstack Developer

   February 2024 - September 2025

   Verona Oro Shymkent, Kazakhstan

   • Developed Almaray, a mobile application for sales representatives (Flutter, BLoC, Dart) with a Go backend and data integration with external services — tracking received and sold goods, geolocation, and daily activity
   • Rollout reached 30+ sales representatives; the system processes hundreds of inventory operations daily, reducing unrecorded transactions and improving operational transparency
   • Built the backend (Go, PostgreSQL, Docker) for Almaray Business, an application for wholesale clients: warehouse stock tracking and purchase order submission
   • Accelerated purchase processing nearly 5x by automating order placement, eliminating the need for sales representative intermediaries
   • Mentored a junior Flutter developer responsible for the project's mobile interface

5. Fullstack Developer

   June 2022 - December 2022

   IMK Onyx Group Shymkent, Kazakhstan

   • As part of a 3-person team, developed Spektr-2, an emergency audio notification system for a chemical-pharmaceutical plant: an administrative web panel and server-side backend (PHP, Apache, PostgreSQL, jQuery)
   • Implemented a web interface for instantly triggering audio alerts across all connected devices at the plant

Education