Erlangga Handika

Mern Stack Developer, DevOps

I’m a MERN Stack Developer and Junior DevOps Engineer, passionate about building performant and scalable web applications. I specialize in modern JavaScript frameworks, Docker, LEMP , PaaS, SaaS, Git, RESTful APIs, and automation tools to streamline development and deliver seamless user experiences.

FrontendBackendFullstackUI/UXDevOpsSaasPaaSMonolithMicroservicesDockerKafkaRedisKrakendKongGrafanaPrometheusNginxK3d
✨

Dockerized App Deployment

Build and deploy full-stack apps with Docker, Nginx, and Lets Encrypt.

🧩

My Favorite Stack

MERN, CodeIgniter, REST API, Git, React Native, Next Js, React Js – fast and scalable.

🚀

Let’s Collaborate!

Have a project idea or want to work together? Drop your email below and I’ll be in touch.

About Me.

MERN Stack Developer & Junior DevOps Engineer based in Lampung, Indonesia.

I build fast, scalable, and user-friendly web applications using modern technologies like React, Node.js, Docker, and CI/CD pipelines. My mission is to bring clarity and performance to every product I work on.

Tech Specialties

Fullstack Development

From database to frontend, I use Mysql, Express, React/Next, and Node.js to deliver efficient and modern web solutions.

DevOps & Automation

I automate builds and deployments using Docker, GitHub Actions, and CI/CD to ship products faster with zero-downtime.

UI/UX Focused

I care about visual polish and accessibility. My interfaces are designed with motion to feel fluid & intuitive.

Stack Experience

Node.jsNext.jsExpressPrisma OrmMySQLReact NativeReact JsBot WaBot TelegramCI4prismaPaasSaasLempDockerKafkaNginxGitFigmaCron JobEmail SmtpOpen graph

Team & Workflow

Comfortable working in agile teams using tools like:

-Trello / Jira

-Slack / Discord

-GitHub Flow

-Figma Collaboration

-Code Review

-Deployment Monitoring

Let’s Connect

I’m always open for freelance work, collaborations, or full-time opportunities.

Contact via WhatsApp

Features That Empower Your Workflow

Our platform provides a set of powerful tools to manage data, users, and insights efficiently — all in a clean and responsive interface.

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Fast & Optimized

Built with performance-first mindset, ensuring fast load times and smooth interactions.

  • Code-splitting & lazy loading
  • Optimized images with Next.js
  • Efficient data fetching
  • Minimal JavaScript bundle
🔐

Secure Authentication

Fully integrated authentication system supporting multiple providers and secure sessions.

  • JWT & session-based login
  • OAuth 2.0 support
  • Role-based access control
  • Session encryption
📱

Responsive Design

Adaptive layout that works flawlessly across mobile, tablet, and desktop.

  • Mobile-first design
  • Tailwind CSS utilities
  • Tested across screen sizes
  • Touch-optimized UI
⚙️

API Integration

Robust backend integration using REST or GraphQL for seamless data flow.

  • Axios/fetch support
  • Error handling middleware
  • Serverless-ready endpoints
  • Scalable API design

My Projects

A collection of my recent work, built using modern technologies and a focus on clean design & performance.

Webinarku

Webinarku

Platform webinar dengan sertifikat online gratis

Next.jsExpressPrismaTailwind CSSTypescriptEmail SmtpCron JobBalleysDeploy VPS
E-Training

E-Training

Mengembangkan platform e-training pada Seameo Qitep in Language

CodeIgniter 3BootstrapPHP
CV Builder AI

CV Builder AI

Platform untuk membuat CV dengan AI menggunakan API dari Cohere

Next.jsCohere APITailwind CSSTypescriptDeploy on VPS
Bimbel Mobile

Bimbel Mobile

Aplikasi belajar online berbasis Ci4 dan React Native

CodeIgniter 4React NativePostManTypescript

Frequently Asked Questions

Everything you need to know about me and my developer journey.