Khang Mai

Khang Mai

Lead/Senior Software Engineer

Vietnam

About Me

Hi, I'm Khang.

A highly passionate software engineer with a love for technology.

I aspire to help people around the world by creating useful things—things that can make a difference, big or small, in this digital age.

Building great software and learning new technologies are what keep me motivated every day.

Over the past decade, I've worked across startups, enterprise environments, fintech, education technology, cloud infrastructure, blockchain platforms, and mobile applications.

I enjoy solving complex technical challenges, mentoring engineers, and building products that create meaningful value.

Personal

Interests

Side Projects

In my spare time, I enjoy building free apps and web applications to continuously improve my skills, experiment with ideas, and explore emerging technologies.

Music

Playing music helps me unwind and enjoy quality time with my family.

Learning

Currently focused on Edtech, Blockchain, Web3 infrastructure, AI, developer tooling, wallets, and smart contract development.

Open Source

Always interested in collaborating with engineers and contributing to open-source communities.

Career

Experience

For more than a decade, I have been building software that helps businesses scale and people solve problems more effectively. My experience spans startups and enterprise environments across fintech, blockchain, cloud infrastructure, education technology, and digital platforms.

I specialize in modern web and mobile technologies, including React, Next.js, TypeScript, Flutter, Golang, and Java, with a strong focus on scalable architecture, microservices, APIs, and cloud-native systems. Over the years, I have taken on both technical leadership and hands-on engineering roles — leading projects, mentoring developers, and delivering solutions used by thousands of users.

Above all, I believe technology should be practical, reliable, and meaningful — creating value not only for businesses but also for the people who use it every day.

  1. Miva UniversityEdtech Platform

    Lead Engineer

    2024 – Present
    • Leading engineering team building a modern edtech platform serving thousands of students
    • Architecting scalable learning management systems, content delivery, and exam infrastructure
    • Driving engineering culture, code quality standards, and team growth
    • Collaborating with product and design to ship impactful, user-centered educational features
    Next.jsReactTypeScriptNode.jsAWSPostgreSQL
  2. MyriaWeb3

    Lead Engineer / Engineering Manager

    2022 – Present
    • Led Web3 infrastructure development including wallet SDKs and Ethereum blockchain integrations
    • Managed and mentored a cross-functional engineering team across multiple time zones
    • Designed and shipped developer-facing SDKs and APIs for the Myria gaming platform
    • Drove technical strategy for smart contract infrastructure and on-chain transaction systems
    TypeScriptReactSolidityNode.jsAWSEthereum
  3. Instaclustr / NetAppCloud

    Senior Software Engineer

    2021 – 2022
    • Built and maintained cloud platform features for managed open-source data infrastructure
    • Developed frontend dashboards for cluster management, provisioning, and monitoring
    • Contributed to backend Java services supporting enterprise-grade data workloads
    • Collaborated with global teams on SaaS features and reliability improvements
    JavaReactTypeScriptAWSKubernetesPostgreSQL
  4. Gojek / GoPayFintech

    Senior Software Engineer

    2019 – 2021
    • Built high-performance React interfaces for GoPay's payment platform serving millions of users
    • Worked on user-facing fintech features including payment flows and transaction dashboards
    • Collaborated with backend teams on API design, integration, and data contracts
    • Contributed to performance improvements and reliability across the payment stack
    ReactTypeScriptNode.jsGoMicroservices
  5. Positive Thinking / PYCOAgency

    Full-Stack Engineer → Technical Lead

    2017 – 2019
    • Grew from full-stack engineer to technical lead across multiple client projects
    • Delivered web and mobile applications for clients across fintech, retail, and enterprise
    • Introduced code standards, review processes, and CI/CD practices to improve team quality
    • Mentored junior developers and led sprint planning, estimation, and delivery
    ReactNode.jsJavaMySQLAWS
  6. DXC TechnologyEnterprise

    Software Engineer → Team Lead

    Earlier Career
    • Started professional engineering career building enterprise software systems at scale
    • Progressed from individual contributor to team lead managing sprint delivery and code reviews
    • Worked on large-scale enterprise integrations, backend services, and system migrations
    • Built strong foundations in software architecture, testing practices, and team collaboration
    JavaSpring.NETSQLREST APIs

Expertise

Technical Skills

Frontend
Next.jsReactTypeScriptTailwind CSSReact Native
Mobile
FlutterReact Native
Backend
GolangNode.jsJavaREST APIsgRPCMicroservices
Cloud & DevOps
AWSDockerKubernetesTerraformCI/CD
Blockchain & Web3
SoliditySmart ContractsWallet InfrastructureSDK Development

Now

Currently Exploring

Edtech Technology

Learning more about Edtech and building impactful technology for education.

Blockchain Infrastructure - Fintech

Wallets, SDKs, trust systems, and smart contracts along with Fintech, Payment area.

Artificial Intelligence

Practical AI applications, developer tooling, and AI agents.

Engineering Leadership

Mentoring engineers and improving engineering practices across teams.

Open Source

Building useful tools and contributing to the engineering community.

I believe technology should help people.

Learning never ends.

Small improvements compound over time.

The future belongs to builders.