Profile

Lê Minh Quang

Senior Software Developer

[email protected] Hanoi, Vietnam linkedin.com/in/quangle102 github.com/lequang1024 t.me/lequang1024 leminhquang.com

Career objective

A passionate software developer with 10 years of experience in information technology, focusing on delivering high-quality and performant code. Recently focused on building AI-powered products and agentic developer tooling. Experienced in Agile development and adept at working in fast-paced environments. I strive to optimize daily workflows via automation to reduce repetition and do more meaningful work.

Technical skills

Backend
C# / .NET Core, .NET WebAPI, Kestrel, Kafka
Frontend
React, JavaScript, TypeScript, Node.js
AI / GenAI
LLM app development, Claude / Anthropic API, agentic tooling, MCP, RAG
Databases
SQL, Couchbase, MongoDB
DevOps
Azure, GitHub Actions, Docker, Nginx, Cloudflare Workers
Architecture
Microservices, event sourcing, CQRS, RESTful APIs
Methodology
Agile, Git, code reviews

Education

Bachelor of IT

Hanoi University
Sep 2012 – June 2016

Languages

  • English, fluent
  • Vietnamese, native

Hobbies

  • Playing music (Guitar)
  • MTB
  • Calisthenics

Work experience

Senior Software Developer

2022 – Present
Playstudios · Hanoi
  • English as main language in daily work.
  • Built and optimized an AI image-generation platform, improving frontend performance and resolving N+1 query bottlenecks to cut page load times significantly.
  • Developed AI-powered internal tools, including an organization-wide agent platform, and an AI usage dashboard for tracking GenAI adoption across the studio.
  • Led backend implementation for Leaderboard feature, handling 1,000 RPS across 130k DAU with low latency using HTTP API and Redis.
  • Developed and maintained MyVegas game backend supporting on-premises and microservices architecture.
  • Built backend feature systems on AVA config platform for Liveops team to manage live features across 130k DAU.
  • Built Minigame feature APIs for client-side state management.
  • Diagnosed and resolved production SocketException issues, implementing API warm-up strategies.
  • Pioneered AI-assisted development using Claude Code, OpenRouter, and IDE extensions to accelerate delivery.
  • Migrated legacy .NET applications to .NET 6.
  • Designed and implemented scalable RESTful APIs.
  • Maintained CI/CD pipelines using Github Actions.
  • Worked with SQL and Couchbase databases, applying scalability and monitoring patterns.
  • Mentored junior developers to foster continuous learning.

Senior Software Developer

May 2021 – May 2022
Niteco · Hanoi
  • Led expert services team, supporting other teams for web performance optimization.
  • Audited performance and implemented fixes, reducing response time by over 90% in many cases.
  • Implemented web application to monitor benchmarks using Node.js, MongoDB, and React.js.
  • Migrated Niteco.com website to ASP.NET Core 5, improving performance by 200%.
  • Set up pipelines on Azure DevOps for builds and deployments.
  • Mentored younger team members in technical skills.

Full-stack Developer

May 2020 – Apr 2021
Bright Software · Hanoi
  • Developed School Management System and Clinic Patient Management Software using .NET Core and React.
  • Managed Docker container deployments hosted on Linux using Nginx.
  • Mentored younger team members in best practices.

Full-stack Developer

Dec 2019 – Apr 2020
Niteco · Hanoi
  • Developed CMS and E-commerce websites using Episerver.
  • Handled communication with English and Norwegian customers.
  • Implemented/integrated Google Analytics.
  • Defined code conventions and processes for the team.

Full-stack Developer

Apr 2016 – Nov 2019
FPT Software · Hanoi
  • Full-stack development for GMC Software's Inspire Cloud using Event sourcing and CQRS architecture.
  • Maintained 100% unit test path coverage.
  • Collaborated with developers across different locations.
  • Participated in code reviews and provided feedback.