Henry Le Duc
Experienced Software Engineer: Focused on Complex Problem-Solving, Delivering Maintainable and Efficient Solutions.
About
Accomplished Software Engineer with a career marked by pivotal roles in dynamic teams. Expertise in developing backend systems for both financial services and gaming industries. Led Golang-based projects focusing on Event Sourcing and CQRS at a major financial institution, enhancing loyalty configurations and developer experience. Currently driving the development of backend servers for a renowned MMO game, delivering innovative features like matchmaking, leaderboards, and cloud storage, thereby elevating player engagement and game performance.
Work Experience
Teya
2025 - 2025
Software Engineer
Software Engineer at Teya, contributing to the development of resilient backend systems supporting thousands of small businesses across Europe. Focused on secure storage and efficient access to merchant data, while building tools and infrastructure that streamline daily operations for independent retailers. Technologies: Golang, PostgreSQL, Redis, Kafka.
Hangar 13 Games
2023 - 2025
Senior Backend Software Engineer
Senior Engineer at a leading game company, instrumental in developing backend servers for a major MMO game. Focused on delivering key features such as advanced matchmaking systems, comprehensive leaderboards, and robust cloud storage solutions, enhancing player experience and game functionality. Technologies: Golang, PostgreSQL, Redis
American Express
2019 - 2023
Junior Software Engineer → Software Engineer I
Played a pivotal role in a dynamic team, leading the implementation and optimization of distributed systems using Golang, with a focus on Event Sourcing and CQRS. Contributed to implementation of Loyalty Offer and Benefit configurations, prioritizing an improved Developer Experience and driving key business objectives.
Technologies: Golang, PostgreSQL, Kafka
Skills
Golang
React
PostgreSQL
Redis
Google Cloud Platform
GitHub Actions
Kafka
RESTful APIs
gRPC
Projects
Senior Engineer
Golang
PostgreSQL
Redis
Backend Engineer
Golang
PostgreSQL
Kafka