I am a senior Front-End and Full-Stack developer with 8+ years of experience designing, developing, and delivering complex web applications. I specialize in ReactJS, VueJS, Next.js, NuxtJS, and TypeScript, building responsive, scalable, and high-performance user interfaces. I enjoy turning product ideas into polished experiences, integrating RESTful APIs and GraphQL, and ensuring quality through Cypress tests and robust CI/CD pipelines. I’m energized by SEO-friendly development (SSR/SSG with Next.js), cloud learning, and mentoring teammates in agile environments.

Herlan Mustopa

I am a senior Front-End and Full-Stack developer with 8+ years of experience designing, developing, and delivering complex web applications. I specialize in ReactJS, VueJS, Next.js, NuxtJS, and TypeScript, building responsive, scalable, and high-performance user interfaces. I enjoy turning product ideas into polished experiences, integrating RESTful APIs and GraphQL, and ensuring quality through Cypress tests and robust CI/CD pipelines. I’m energized by SEO-friendly development (SSR/SSG with Next.js), cloud learning, and mentoring teammates in agile environments.

Available to hire

I am a senior Front-End and Full-Stack developer with 8+ years of experience designing, developing, and delivering complex web applications. I specialize in ReactJS, VueJS, Next.js, NuxtJS, and TypeScript, building responsive, scalable, and high-performance user interfaces.

I enjoy turning product ideas into polished experiences, integrating RESTful APIs and GraphQL, and ensuring quality through Cypress tests and robust CI/CD pipelines. I’m energized by SEO-friendly development (SSR/SSG with Next.js), cloud learning, and mentoring teammates in agile environments.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
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Language

Indonesian
Fluent
English
Advanced

Work Experience

Fullstack Developer at Maybank
October 1, 2024 - November 8, 2025
Architected and implemented a reusable React component library and a UI slicing workflow from Figma. Built M2U Web pages using Redux-Saga to handle REST API responses; optimized performance through strategic state management and React lifecycles. Managed code quality via Git PRs, and delivered bug fixes for front-end M2U Web.
Sr. Frontend Web Developer at Telkom
October 1, 2024 - October 1, 2024
Rewrote OSS Portal V2 using Next.js; implemented a TypeScript + Tailwind component library; translated Figma designs into components, layouts, and pages; integrated OSS Portal with REST APIs; implemented SEO features (SSR/SSG); mentored junior developers and conducted code reviews.
Mid. Frontend Web Developer at Cronos Studio Indonesia
January 31, 2023 - January 31, 2023
Developed MIS BRIAPI Auto Debit UI (PRM) and related frontend modules; built UI from Figma to ReactJS using MUI; integrated with REST API; managed version control with Git; led bug fixing and QA.
Frontend Web Developer at Telkomsigma
April 30, 2022 - April 30, 2022
Created LPPD and EKPPD websites using Nuxt/Vue and Vuetify; translated Figma designs to responsive templates; integrated UI with REST API; implemented modular SCSS (BEM) and optimized assets; collaborated via Git with QA.
Mobile & Web Developer at Infosys Integrated Solutions
September 30, 2018 - September 30, 2018
Developed CIMB Niaga Bank CI Portal, Brimo, My Indihome and My Telkom Solution mobile apps; built web components and frontend interfaces using JavaScript and Kony; collaborated with cross-functional teams.

Education

S1 at STMIK CIKARANG
January 11, 2030 - October 17, 2016

Qualifications

Google Data Certification (Data Analysis)
June 29, 2023 - November 8, 2025
AWS Cloud Practitioner Essentials
November 2, 2021 - November 8, 2025

Industry Experience

Software & Internet, Telecommunications, Media & Entertainment, Professional Services