Đào Văn NhâmĐào Văn Nhâm

Xin chào — I'm

Đào Văn Nhâm

Full Stack Developer with 9+ years shipping web and mobile products — from a real-time stock exchange to cross-platform apps used by thousands of students.

Hanoi, VietnamBorn 1995Available for workdaonham95@gmail.com
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@daonham1,843 contributions in the last year
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About

I am a developer with 9 years of experience in web and mobile development, specializing in both frontend and backend technologies. Throughout my career, I have contributed to a wide range of projects — from startups to enterprise-level applications — building scalable, high-performance solutions that enhance user experience.

With a strong foundation in TypeScript and Go, I build backend services with NestJS, Express, Hono, and gRPC, event-driven systems with Kafka, RabbitMQ, Redis, and BullMQ, and real-time features over WebSocket and Socket.io. On the frontend I work with React, Next.js, and TanStack, and I ship cross-platform mobile apps with React Native and Expo, deploying to AWS, Cloudflare, and Vercel.

I care about operability as much as features — instrumenting services with OpenTelemetry, monitoring them through Prometheus, Grafana, and Grafana Tempo, tracking errors with Sentry, and handling analytics workloads with ClickHouse. AI tools like Claude Code, Cursor, and Codex are part of my daily workflow.

Projects

Web Platform

TSAR Stock Exchange

A stock exchange platform for trading stocks and other financial instruments with real-time trading and analytics

  • Built a stock exchange platform from scratch
  • Integrated with various payment gateways

Stack

  • Next.js
  • NestJS
  • PostgreSQL
  • Redis
  • Kafka
  • BullMQ
  • WebSocket

Web App

Graphytoon

Platform for storytelling animation content creation—create and animate narrative-driven stories with scenes, characters, and timelines for video and social content.

  • Story-driven animation editor with scenes and timeline
  • Character and asset library for narrative content creation

Stack

  • Next.js
  • Vercel
  • MongoDB
  • Remotion
  • AWS

Web App

AiT

AI convergence class support system—platform for integrating AI into teaching and classroom support (인공지능 융합 수업 지원 시스템).

  • AI-integrated teaching and lesson support
  • Classroom support system for educators

Stack

  • React.js
  • Express.js
  • MySQL
  • AWS

Mobile & Web

WashBank

Mobile application platform (iOS & Android) with franchise and business inquiry—customer-facing app and partner portal for the WashBank service.

  • Mobile apps on Google Play and App Store
  • Franchise and partner inquiry flow

Stack

  • NestJS
  • Next.js
  • React Native
  • MySQL
  • AWS
  • MQTT

Mobile App

Eduma Mobile App

LMS mobile app (iOS & Android) for education—students access courses on the go, resume progress from desktop, view progress, rate courses, and manage profile. Integrates with LearnPress.

  • Cross-platform app on App Store and Google Play (5K+ downloads)
  • Course access, progress sync, in-app purchases, push notifications

Stack

  • React Native
  • MySQL
  • WordPress

Experience

2020 — Present

ThimPress

Full Stack Developer

  • Managing outsourcing projects, overseeing project timelines, deliverables, and client communication.
  • Leading technical teams, providing guidance and support to ensure successful implementation of technical solutions.
  • Acting as the primary technical support resource, resolving complex issues and ensuring project quality standards are met.
  • Serving as the lead developer for high-complexity projects, responsible for designing, coding, and implementing critical features.
  • Ensuring code quality and optimizing system performance to meet project requirements and technical specifications.
  • Implementing CI/CD configurations to streamline development and deployment processes.
  • Overseeing deployment for clients, ensuring smooth releases and minimizing downtime.

ReactJS · Golang · NextJS · Remix · NestJS · ExpressJS · React Native · Expo · Redux · Vite · TailwindCSS · MySQL · MongoDB · Docker · AWS · GitHub Actions · Prisma · Drizzle ORM · Kafka · RabbitMQ · Redis · Socket.io · WebSocket · MQTT · GraphQL

2018 — 2020

Freelance and Self-Employed

Full Stack Developer

  • Independently created and developed WordPress products (themes, plugins) and listed them on the Envato marketplace.
  • Managed product updates, customer support, and ensured high-quality standards to meet marketplace requirements.
  • Engaged in freelance projects on platforms such as Upwork, collaborating with clients to deliver custom solutions.
  • Managed project timelines, communication, and ensured the delivery of high-quality results.
  • Actively learned new technologies and programming languages to stay current with industry trends.
  • Expanded skill set to participate in a broader range of freelance projects and offer innovative solutions to clients.

ReactJS · NextJS · ExpressJS · React Native · PHP · MySQL · MongoDB · WordPress · WooCommerce · Elementor · Beaver Builder · WPBakery

2017 — 2018

FTC Company

Full Stack Developer

  • Managed and led the development of WordPress projects sold on the Envato marketplace.
  • Took responsibility for coding and maintaining high-quality WordPress themes and plugins to meet market standards and customer expectations.
  • Developed and maintained WordPress themes and plugins to enhance product functionality and improve user experience.
  • Ensured seamless integration with existing systems, optimizing code for performance, security, and scalability.

PHP · MySQL · WordPress · WooCommerce · Elementor · Beaver Builder · WPBakery

Skills

Languages
TypeScript, JavaScript, Go, PHP, SQL.
Backend
NodeJS, NestJS, ExpressJS, Hono, Go, gRPC, GraphQL.
Frontend
ReactJS, NextJS, Remix, React Router, TanStack (Start, Query, Router), Redux, Zustand, Vite, TailwindCSS, Shadcn/ui, Radix UI.
Mobile
React Native, Expo.
Realtime & Messaging
Kafka, RabbitMQ, Redis, BullMQ, WebSocket, Socket.io, MQTT.
Databases & ORM
PostgreSQL, MySQL, MongoDB, ClickHouse, Prisma, Drizzle ORM.
Observability
OpenTelemetry, Prometheus, Grafana, Grafana Tempo, Sentry.
Testing
Jest, Vitest, Playwright.
Cloud & DevOps
AWS (S3, CloudFront, Lambda), Cloudflare (R2, DNS/CDN), Vercel, Docker, PM2, Caddy, Linux (Nginx), GitHub Actions, Gitlab CI/CD, Jenkins.
AI Tools
Claude Code, Cursor, Codex.

Education

National Economics University

2013 — 2017

Computer Science and Information Technology

Hanoi, Vietnam

Contact

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