Hire the Best Golang Developers
in Vietnam

Hi! I’m Nguyen, a seasoned Senior Golang Backend Engineer with over 9 years of experience helping clients like you ship high-performance microservices, cloud-native backends, and scalable distributed systems that handle serious traffic without breaking a sweat. ❖ GOLANG & MICROSERVICES MASTERY ◆ High-Performance APIs & Microservices → Built production-grade REST/gRPC services with Gin/Echo that deliver 10k+ RPS and sub-50ms latency. ◆ Containerization, Orchestration & Cloud Deployments → Dockerized everything and orchestrated with Kubernetes on AWS for zero-downtime, auto-scaling infrastructure. ◆ Databases, Caching & Event Systems → Designed resilient data layers with PostgreSQL, Redis caching, and Kafka/RabbitMQ for real-time, reliable messaging. ◆ DevOps, CI/CD & Performance Optimization → Implemented full CI/CD pipelines, Terraform IaC, monitoring, and tuning that cut costs and boosted reliability. What I deliver for you ▪ Production-ready Go backends that scale with your traffic and business needs. ▪ Clean, maintainable microservices architecture with comprehensive tests and docs. ▪ Docker + Kubernetes + AWS setups that deploy fast and stay rock-solid. ▪ Event-driven systems and real-time features that actually work under load. ▪ Ongoing optimization and support so you never worry about performance again. How I work with you ▪ I dive deep into your requirements and constraints before writing a single line. ▪ Deliver clean, well-tested code with zero surprises and full transparency. ▪ Keep you in the loop with short daily updates and demo-ready milestones. ▪ Focus on business impact : speed, reliability, and long-term maintainability. Availability: ~40 hours per week. I can start on your project within one week of contract signing. If you’re looking for a long-term partner who turns complex requirements into fast, reliable Go backends with Docker, Kubernetes, and AWS, send me a message and let’s talk about your vision.

Hi, my name is Toan — a passionate Full Stack Developer based in Danang, Vietnam. I have been a professional developer since 2009, bringing over 15 years of hands-on experience building robust server-side, web, and mobile applications. I am a good analytical problem-solver with a strong eye for design and a commitment to delivering high-quality solutions. I specialize in designing and delivering end-to-end solutions, from crafting scalable backend APIs to building polished, responsive frontends and cross-platform mobile apps. I love turning complex ideas into clean, efficient, and maintainable code. My tech stacks: + Backend: Golang, Node.js, GraphQL, AWS Lambda, AWS DynamoDB, ElasticSearch + Frontend: React.js, Apollo Client + Mobile: React Native, Flutter + Databases: PostgreSQL, MySQL, MongoDB, Firebase + DevOps & Cloud: Docker, Terraform, Kubernetes, AWS + Payments: Payment gateway integration (Stripe, etc.) Whether you need a high-performance REST or GraphQL API, a full-featured web app, or a cross-platform mobile solution, I bring a full-stack perspective to every project — ensuring all layers work together seamlessly. Since 2009, I have successfully designed and resolved complex technical challenges across a wide range of industries, always focusing on quality, performance, and maintainability. My ability to quickly understand problems and design smart, scalable solutions sets me apart. I value clear communication, meeting deadlines, and staying within budget. Freelancing has given me the opportunity to work with amazing clients worldwide, and I genuinely enjoy collaborating to bring great ideas to life. Thank you for visiting my profile — I look forward to working with you! Toan

Scalable Backend Solutions with Golang & Microservices High-performance systems require more than just code; they need a solid architecture. With over 5 years of experience, I specialize in building distributed systems that are not only fast but also easy to maintain. What I can bring to your project: Golang Expertise: Clean, concurrent, and efficient code. Architecture: Designing microservices with gRPC, REST, and Message Brokers (Kafka/RabbitMQ). Data Management: High-performance database design using PostgreSQL and Redis. Reliability: Unit testing and CI/CD integration to ensure zero-downtime deployments. I don't just write code—I focus on your business goals. Whether you are a startup scaling up or an enterprise optimizing legacy systems, I’m here to help. Let’s hop on a quick call to discuss how I can add value to your project!

Backend Engineer with 5+ years of experience in building scalable systems using Java and Golang, with strong expertise in microservices architecture. 🛠️ What I do best ⚙️ Design and develop microservices and high-performance backend systems 🔗 Build and optimize RESTful APIs for scalability and reliability ☕ Work with Java (Spring Boot) and Golang in production environments 🌐 Develop fullstack applications using Angular 🗄️ Handle databases: MySQL, PostgreSQL, MongoDB, Redis ☁️ Deploy and scale systems using Docker, Kubernetes, CI/CD 💡 Key strengths: 🧠 Strong problem-solving and debugging skills 🧱 Focus on clean architecture and maintainable code ⚡ Performance optimization and system reliability 🤝 Experience working in remote and collaborative teams 🧩 Tech stack: Java, Golang, Spring Boot, Angular, Microservices, REST APIs, Docker, Kubernetes, AWS, Git

Hi there — I’m a Vietnamese Software Developer specializing in building production-grade backends and APIs that scale. Over the past 5+ years, I’ve delivered solutions at a Singapore ed-tech startup and a global enterprise serving Australian clients. My focus is pairing solid engineering (Go, TypeScript, PostgreSQL, GCP) with proactive, clear communication. I enjoy partnering with teams who value quality, maintainability, and long-term success. 🟢 What I deliver - Robust architecture & design: SOLID, proven patterns, clean boundaries. - Scalable services & APIs: Gin (Go), NestJS (TypeScript, JavaScript), gRPC; secure, well-documented endpoints. - Data you can trust: PostgreSQL, MongoDB, Redis; schema design, migrations, performance tuning. - Event-driven systems: Google Pub/Sub, Kafka; reliable queues and stream processing. - Cloud-native delivery: GCP (Cloud Run, GCS, Firebase/FCM), CI/CD, containerized deploys. - Quality built-in: Automated testing, code reviews, observability and monitoring. - Design to handoff: Figma / draw.io for flows, diagrams, and specs. - Post-launch care: Available for ongoing maintenance and support. 🟢 Services - MVPs and greenfield backends - API design & implementation (REST/gRPC) - Refactoring, scalability, and performance work - Third-party integrations & messaging pipelines - Database modeling, migrations, and optimization - Cloud deployment, CI/CD, and reliability engineering - Technical documentation and knowledge transfer 🟢 Communication & ways of working - Proactive updates, milestone demos, and clear timelines - Collaborative problem-solving and fast feedback loops - Time zone: GMT+7 (flexible for overlap) 🟢 Tech stack: - Design — Figma, draw.io - Fundamentals — OOP, SOLID, design patterns - Languages — Go (primary), TypeScript, JavaScript, C/C++ - Frameworks — Gin, gRPC, NestJS - Databases — PostgreSQL, MongoDB, Redis - Messaging — Google Pub/Sub, Kafka - Cloud — GCP (Cloud Run, GCS, FCM) - Version control — Git (GitHub, GitLab)

I am a curious and passionate learner who loves exploring new technologies and continuously improving my skills. I thrive in dynamic environments where I can solve problems, build impactful solutions, and grow both personally and professionally. Recently, I have been deeply interested in Golang. While I haven't had the opportunity to use it in a professional setting yet, I have been actively learning, experimenting, and working on personal projects to strengthen my expertise. What excites me most is building scalable systems with high availability. I enjoy designing solutions that can handle growth efficiently and remain resilient under high load. Golang's concurrency model and performance make it a perfect fit for developing distributed systems and microservices architectures, which aligns with my passion for creating robust, production-ready applications. I am excited about opportunities where I can apply my knowledge, gain real-world experience, and contribute to meaningful projects.