Available to hire
Lead Frontend Developer who architected and shipped a live Solana-based decentralized
exchange (DEX) as technical lead for a 15-person remote engineering team, from initial design
through public launch. Specialized in React, Next.js, TypeScript, and Web3 integrations
Email not available. Sign in: https://www.twine.net/signup Wagmi), with deep expertise in real-time data, wallet authentication, and highperformance trading UIs. Complemented by 60+ freelance projects across e-commerce, SaaS, and
Web3 delivering secure, scalable, and user-centric applications with a 98% client satisfaction rate.
Passionate about clean architecture, performance optimization, and building products that ship fast
in remote, collaborative environments.
Skills
Experience Level
Language
Indonesian
Fluent
English
Advanced
Work Experience
Lead Frontend Developer at JA Software Solution LTD
February 1, 2025 - PresentLead frontend development for a Solana-based decentralized exchange; defined feature scope with backend, implemented a high-performance trading UI using Next.js, TypeScript, and Tailwind CSS; integrated real-time on-chain data via WebSocket and REST APIs; ensured code quality through PR reviews and reusable components; led product from private beta to public launch with cross-browser testing.
Project Manager & Frontend Developer (Internship) at BKPSDM Kota Surakarta
July 1, 2025 - October 11, 2025Led end-to-end development of a Digital Training Registration System adopted by 32 municipal departments; managed a cross-functional Agile team; built a responsive frontend with Laravel Blade and Bootstrap; conducted UAT with 10+ department heads and iterated UI/UX for public-sector usability.
Fullstack Developer at Fiverr Freelancer
February 1, 2023 - PresentEngineered end-to-end solutions using Next.js, Node.js, TypeScript, and Express.js; integrated Web3 functionality for wallet connectivity and on-chain interactions; delivered 60+ web applications with a focus on maintainable, scalable code and strong client communication.
Lead Frontend Developer at JA Software Solution LTD
February 1, 2025 - PresentSpearheading frontend development for a confidential Solana-based decentralized exchange (DEX), as primary technical lead for a 15-member remote engineering team. Architected and implemented a high-performance trading UI using Next.js, TypeScript, and Tailwind CSS; integrated real-time on-chain data via WebSocket and REST APIs; implemented secure wallet authentication and Solana transaction signing with @solana/web3.js; enforced code quality via PR reviews, performance budgets, and reusable component libraries; led product from private beta to public launch with cross-browser testing and user feedback loops.
Project Manager & Frontend Developer (Internship) at BKPSDM Kota Surakarta
July 1, 2025 - October 11, 2025Led end-to-end development of a Digital Training Registration System adopted by 32 municipal departments, serving hundreds of civil servants. Managed a cross-functional team using Agile methodologies; built a responsive frontend using Laravel Blade and Bootstrap; integrated with RESTful APIs for real-time data on training schedules, attendance, and user profiles; spearheaded UAT with 10+ department heads and iterated UI/UX to meet public-sector usability standards; streamlined legacy workflows, reducing manual registration time by approx. 60%.
Fullstack Developer at Fiverr Freelancer
February 1, 2023 - PresentEngineered end-to-end solutions using Next.js, Node.js, TypeScript, and Express.js, featuring responsive UIs, secure RESTful APIs, and scalable database architectures (MongoDB, MySQL, PostgreSQL). Integrated Web3 functionality via web3.js and Solana SDKs, enabling wallet connectivity, on-chain interactions, and real-time transaction handling. Delivered 60+ web applications for global clients spanning e-commerce, SaaS tools, and Web3 dApps on Ethereum and Solana, with a 98% client satisfaction rate.
Lead Frontend Developer at JA Software Solution LTD
February 1, 2025 - PresentSpearheading frontend development for a confidential Solana-based decentralized exchange (DEX) as the primary technical lead for a 15-member remote engineering team. Collaborated with backend engineers to define feature scope, prioritize roadmap items, and break epics into sprint-ready tasks using agile workflows via Discord. Architected a high-performance trading UI with Next.js, TypeScript, and Tailwind CSS, translating complex Figma designs into a responsive UI. Integrated real-time on-chain data via WebSocket and REST APIs for live price feeds, token feeds, and order book updates. Implemented secure wallet authentication via Wallet Standard-compliant provider and managed Solana transaction signing and error recovery with @solana/web3.js. Enforced code quality through PR reviews, performance budgets, and reusable component libraries. Guided product from private beta to public launch with cross-browser testing and user feedback loops to ensure production readiness.
Project Manager & Frontend Developer (Internship) at BKPSDM Kota Surakarta
July 1, 2025 - October 11, 2025Led end-to-end development of a Digital Training Registration System adopted by 32 municipal departments, serving hundreds of civil servants across Surakarta. Managed a cross-functional team using Agile methodologies, delivering the project on schedule while coordinating between stakeholders, backend developers, and government users. Built a responsive frontend using Laravel Blade and Bootstrap, integrated with RESTful APIs for real-time data sync on training schedules, attendance, and user profiles. Spearheaded User Acceptance Testing (UAT), gathered feedback from 10+ department heads, and iterated UI/UX to meet public-sector usability standards. Streamlined legacy training workflows, reducing manual registration time by an estimated 60% and enabling centralized reporting for HR analytics.
Fullstack Developer at Fiverr Freelancer
February 1, 2023 - PresentEngineered end-to-end solutions using Next.js, Node.js, TypeScript, and Express.js, featuring responsive UIs, secure RESTful APIs, and scalable database architectures (MongoDB, MySQL, PostgreSQL). Integrated Web3 functionality via web3.js and Solana SDKs, enabling wallet connectivity, on-chain interactions, and real-time transaction handling. Consistently met tight deadlines through agile task breakdown, clear client communication, and modular code design, ensuring maintainable and testable deliverables. Delivered 60+ web applications for global clients spanning e-commerce, SaaS tools, and Web3 dApps on Ethereum and Solana, with a 98% client satisfaction rate.
Lead Frontend Developer at JA Software Solution LTD
February 1, 2025 - PresentSpearheaded frontend development for a confidential Solana-based decentralized exchange (DEX), serving as the primary technical lead for a 15-member remote engineering team. Defined feature scope with backend engineers, translated Figma designs into responsive UI using Next.js, TypeScript, and Tailwind CSS. Integrated real-time on-chain data via WebSocket and REST APIs for live price feeds, trading view chart, and order book updates. Implemented secure wallet authentication with a third-party provider and handled Solana transaction signing, simulation, and error recovery via @solana/web3.js. Enforced code quality through PR reviews, performance budgets, and a reusable component library. Led the product from private beta to public launch with cross-browser testing and user feedback loops.
Project Manager & Frontend Developer (Internship) at BKPSDM Kota Surakarta
July 1, 2025 - October 11, 2025Led end-to-end development of a Digital Training Registration System adopted by 32 municipal departments, serving hundreds of civil servants. Managed a cross-functional team using Agile methodologies, coordinating between stakeholders, backend developers, and government users. Built a responsive frontend with Laravel Blade and Bootstrap, integrated with RESTful APIs for real-time data on training schedules, attendance, and user profiles. Spearheaded UAT with 10+ department heads and iterated UI/UX to public-sector usability standards. Streamlined legacy workflows, reducing manual registration time by ~60% and enabling centralized HR analytics.
Fullstack Developer at Fiverr Freelancer
February 1, 2023 - PresentEngineered end-to-end solutions using Next.js, Node.js, TypeScript, and Express.js, featuring responsive UIs, secure RESTful APIs, and scalable database architectures (MongoDB, MySQL, PostgreSQL). Integrated Web3 functionality for wallet connectivity, on-chain interactions, and real-time transaction handling. Delivered 60+ web applications for global clients across e-commerce, SaaS tools, and Web3 dApps on Ethereum and Solana, maintaining tight deadlines with modular, maintainable code and strong client communication.
Lead Frontend Developer at JA Software Solution LTD
February 1, 2025 - November 1, 2025Lead frontend development for a Solana-based decentralized exchange (DEX), coordinating a 15-member remote engineering team. Defined feature scope and sprint-ready tasks; implemented a high-performance trading UI with Next.js, TypeScript, and Tailwind CSS; integrated real-time on-chain data via WebSocket and REST APIs; implemented secure wallet authentication and Solana transaction signing with @solana/web3.js; enforced code quality through PR reviews and reusable component libraries; steered the product from private beta to public launch with cross-browser testing and user feedback loops.
Project Manager & Frontend Developer (Internship) at BKPSDM Kota Surakarta
July 1, 2025 - July 1, 2025Led end-to-end development of a Digital Training Registration System adopted by 32 municipal departments, coordinating a cross-functional team in Agile workflows. Built responsive frontend with Laravel Blade and Bootstrap; integrated RESTful APIs for real-time data on training schedules, attendance, and user profiles; led User Acceptance Testing with 10+ department heads and iterated UI/UX to Public-Sector usability standards; streamlined legacy workflows, reducing manual registration time by ~60% and enabling centralized HR analytics.
Fullstack Developer at Fiverr
February 1, 2023 - November 1, 2025Engineered end-to-end solutions for 60+ production-ready web applications using Next.js, Node.js, TypeScript, and Express.js. Built responsive UIs, secure RESTful APIs, and scalable databases (MongoDB, PostgreSQL, MySQL). Integrated Web3 functionality (wallet connectivity, on-chain interactions) with web3.js and Solana SDKs. Consistently delivered on tight deadlines via agile task breakdown and modular code; maintained high client satisfaction.
Education
Diploma in Informatics Engineering at Universitas Sebelas Maret
January 11, 2030 - January 1, 2025Diploma in Informatics Engineering at Universitas Sebelas Maret
January 11, 2030 - January 1, 2025Diploma in Informatics Engineering at Universitas Sebelas Maret
January 11, 2030 - January 1, 2025Diploma in Informatics Engineering at Universitas Sebelas Maret
January 11, 2030 - January 1, 2025Diploma in Informatics Engineering at Universitas Sebelas Maret
January 11, 2030 - January 1, 2025Qualifications
React JS Certification
January 1, 2023 - October 11, 2025MongoDB Certification
January 1, 2023 - October 11, 2025NodeJS Certification
January 1, 2023 - October 11, 2025Frontend Development Bootcamp
January 1, 2024 - October 11, 2025React JS Certification
January 1, 2023 - October 11, 2025MongoDB Certification
January 1, 2023 - October 11, 2025NodeJS Certification
January 1, 2023 - October 11, 2025Frontend Development Bootcamp
January 1, 2024 - October 11, 2025React JS Certification
January 1, 2023 - October 11, 2025MongoDB Certification
January 1, 2023 - October 11, 2025NodeJS Certification
January 1, 2023 - October 11, 2025Frontend Development Bootcamp
January 1, 2024 - October 11, 2025React JS Certification
January 1, 2023 - October 11, 2025MongoDB Certification
January 1, 2023 - October 11, 2025NodeJS Certification
January 1, 2023 - October 11, 2025Frontend Development Bootcamp
January 1, 2024 - October 11, 2025React JS Certification
January 1, 2023 - November 1, 2025MongoDB Certification
January 1, 2023 - November 1, 2025NodeJS Certification
January 1, 2023 - November 1, 2025Frontend Development Bootcamp
January 1, 2024 - November 1, 2025Industry Experience
Software & Internet, Professional Services, Media & Entertainment, Computers & Electronics, Education, Retail
Skills
Experience Level
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