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Available for new opportunities

Geri Adam
Saputra

Fullstack Developer

Surabaya, Indonesia

7+ years building scalable web applications. I turn complex business problems into clean, performant software — from pixel-perfect frontends to robust backend APIs.

7+

Years exp.

35+

Projects

6

Companies

I'm a Fullstack Developer based in Surabaya, Indonesia, with over 7 years of experience delivering web and mobile applications for startups, agencies, and enterprise clients across Indonesia, Europe, and the US.

My stack spans the full spectrum — from crafting pixel-perfect UIs with React and Vue to engineering robust backend systems with Laravel and Node.js. I care deeply about performance, accessibility, and code quality that teammates actually enjoy working with.

When I'm not shipping features, I'm building open-source tools, experimenting with mobile development in React Native, or deepening my knowledge in WebAssembly and edge computing.

Tech I work with

JavaScript TypeScript React.js Vue.js Next.js Node.js Laravel PHP React Native MySQL MongoDB Docker GraphQL REST API Tailwind CSS Git CI/CD Jest PHPUnit

Web Developer & Consultant

Equinix Metal

  • Optimised Laravel Blade rendering and Docker pipelines — measurable page speed gains and reduced asset bundle size
  • Built and maintained 10+ dynamic marketing pages with CMD-driven content workflows
  • Developed and documented RESTful APIs supporting backend services and content delivery pipelines
  • Led code reviews, enforced coding standards, and reduced post-release bugs through consistent quality gates
LaravelBladeDockerJavaScriptREST API

Frontend Developer

Freelance

  • Built responsive, accessible UIs using React.js, TypeScript, and Tailwind CSS from Figma specs
  • Typed component libraries with strict prop validation — reducing UAT-reported bugs by 25%
  • Improved mobile responsiveness by 40% through responsive layout refactoring
  • Technical documentation that reduced developer onboarding time by 35%
React.jsTypeScriptTailwind CSSNode.js

Fullstack Developer

Ternaknesia

  • Migrated legacy frontend to Vue.js with component-based architecture — improved load performance and maintainability
  • Redesigned 3+ critical user flows based on stakeholder feedback — improved task completion rate
  • Achieved zero critical defects at launch through rigorous system testing
Vue.jsLaravelMySQLREST API

Fullstack Developer

Inertia Web Development (Freelance)

  • Delivered multiple client web applications with Laravel and WordPress on time
  • Built RESTful APIs and backend modules for scalable, multi-client features
LaravelWordPressPHPGit

Fullstack Developer

Wavegame

  • Built GoPay payment gateway integration using PHP and CakePHP
  • Maintained 99%+ system uptime through proactive production monitoring
PHPCakePHPMySQL

Fullstack Developer

PokakoSoft (Freelance)

  • Developed web applications with PHP, Yii2, and jQuery across 5+ concurrent client projects
  • Documented technical processes, improving team knowledge transfer and onboarding
PHPYii2jQueryMySQL

Education

Bachelor of Computer Science — Software Engineering

Institut Teknologi Adhi Tama Surabaya

Graduated Aug 2022

GPA 3.49 / 4.00

Selected client and product projects

Personal projects & experiments on GitHub

github.com/geriadam →

Let's build something together

Whether you have a project in mind, need a senior developer for your team, or just want to talk tech — my inbox is always open.

geriadam04@gmail.com