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Curriculum Vitae

Interactive workspace: click skill categories below to highlight related experiences, projects, and skills.

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Willis Rihatman

Intermediate Full Stack Developer

willissmpn51jkrt@gmail.com
github.com/willisrh
@wls_rhtmn
willis.my.id
Jakarta, Indonesia

Technical Skills

React
UI Development • Advanced
Next.js
SSR & Routing • Advanced
TailwindCSS
Responsive Styling • Advanced
Framer Motion
Animations • Intermediate
HTML5 / CSS3
Semantics & Layouts • Advanced
Node.js
Runtime Execution • Advanced
Express
REST APIs • Advanced
Python
Automation & Scripting • Intermediate
Java
Minecraft Plugins • Intermediate
PostgreSQL
Relational DB • Advanced
MySQL
Relational DB • Advanced
MongoDB
NoSQL DB • Advanced
Redis
Caching • Intermediate
Git
Version Control • Advanced
Prisma ORM
Type-safe DB Access • Advanced
Vercel
Hosting & CI/CD • Advanced
REST APIs
API Integration • Advanced

Professional Summary

Intermediate Full Stack Developer with ~6 years of hands-on experience building clean, fast, and modern web applications. Specialized in backend services, database design, and API optimization. Fully capable of implementing elegant interactive frontends and robust, fast-performing backend logic. Proven track record on Fiverr with 100+ satisfied clients.

Work Experience

Freelance Full Stack Developer @ Fiverr.com

2024 - Present
  • Developed and deployed custom full-stack web applications for 100+ global clients with a 100% satisfaction rating.
  • Built fast, secure payment gateways, backend tools, and custom dashboard web experiences.
  • Designed and integrated performant REST APIs using Node.js, Express, and databases.

Full Stack & Backend Developer @ Personal Freelance / Project-based

2021 - 2023
  • Built simple RESTful APIs, connected external databases, and developed interactive portfolio websites.
  • Modeled and optimized database schemas (MySQL, PostgreSQL, MongoDB) for data consistency and query performance.
  • Collaborated on shared codebases using Git version control and deployed services on Vercel.

Java Plugin Developer @ Minecraft Servers

2020 - 2021
  • Programmed custom game plugins and server mechanics using Java.
  • Optimized logic flow for low latency and high concurrency server environments.
  • Loaded and parsed custom configurations dynamically for game rules.

Featured Projects

AmbaUtility Rest API

Link

A comprehensive backend utility service providing fast API endpoints, security authentication, and automated utility scripts.

Node.jsExpressMongoDBVercel

Willis Portfolio Website

Link

An interactive resume and project showroom featuring dynamic dark/light mode theme toggle, automated visitor tracking, and Framer Motion integration.

Next.jsReactTailwindCSSPrismaPostgreSQL

Minecraft Custom Gaming Plugins

High-performance Java plugins modifying multiplayer gameplay mechanics and backend database logs on Minecraft servers.

JavaSpigot APIMySQL

Willis Rihatman

Intermediate Full Stack Developer

willissmpn51jkrt@gmail.com•github.com/willisrh•willis.my.id•Jakarta, Indonesia

About Me

Full stack developer with ~6 years of experience building clean, fast web apps. Specializing in backend databases, APIs, and gaming server plugins.

Technical Skills

Frontend:React, Next.js, HTML5, CSS3, TailwindCSS
Backend:Node.js, Express, Python, Java
Databases:PostgreSQL, MySQL, MongoDB, Redis
Tools:Git, Prisma ORM, Vercel, REST APIs

Education & Milestones

Full Stack Freelancer
Fiverr • 2024 - Present
UIs & REST APIs
Freelance Projects • 2021 - 2023
Java plugin development
Minecraft Servers • 2020 - 2021

Work Experience

Freelance Full Stack Developer @ Fiverr.com

2024 - Present
  • Developed and deployed custom full-stack web applications for 100+ global clients with a 100% satisfaction rating.
  • Built fast, secure payment gateways, backend tools, and custom dashboard web experiences.
  • Designed and integrated performant REST APIs using Node.js, Express, and databases.

Full Stack & Backend Developer @ Personal Freelance / Project-based

2021 - 2023
  • Built simple RESTful APIs, connected external databases, and developed interactive portfolio websites.
  • Modeled and optimized database schemas (MySQL, PostgreSQL, MongoDB) for data consistency and query performance.
  • Collaborated on shared codebases using Git version control and deployed services on Vercel.

Java Plugin Developer @ Minecraft Servers

2020 - 2021
  • Programmed custom game plugins and server mechanics using Java.
  • Optimized logic flow for low latency and high concurrency server environments.
  • Loaded and parsed custom configurations dynamically for game rules.

Key Projects

AmbaUtility Rest API

A comprehensive backend utility service providing fast API endpoints, security authentication, and automated utility scripts.

Tech Stack: Node.js, Express, MongoDB, Vercel

Willis Portfolio Website

An interactive resume and project showroom featuring dynamic dark/light mode theme toggle, automated visitor tracking, and Framer Motion integration.

Tech Stack: Next.js, React, TailwindCSS, Prisma, PostgreSQL

Minecraft Custom Gaming Plugins

High-performance Java plugins modifying multiplayer gameplay mechanics and backend database logs on Minecraft servers.

Tech Stack: Java, Spigot API, MySQL