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I'm a Backend Developer with 5+ years of experience building scalable applications using Go, Node.js, and modern frameworks. I specialize in developing Shopify plugins, real-time applications, and order management systems. I enjoy leading small teams, optimizing performance, and delivering high-quality solutions on time. I'm known for maintaining 99.9% uptime, proactive debugging, and collaborating with cross-functional teams to translate stakeholder requirements into scalable features.…I'm a Backend Developer with 5+ years of experience building scalable applications using Go, Node.js, and modern frameworks. I specialize in developing Shopify plugins, real-time applications, and order management systems. I enjoy leading small teams, optimizing performance, and delivering high-quality solutions on time. I'm known for maintaining 99.9% uptime, proactive debugging, and collaborating with cross-functional teams to translate stakeholder requirements into scalable features.

Fahmi Agung Tajul Abidin

Back-End Developer, Web Developer, Full Stack Developer, +3

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I'm a Backend Developer with 5+ years of experience building scalable applications using Go, Node.js, and modern frameworks. I specialize in developing Shopify plugins, real-time applications, and order management systems. I enjoy leading small teams, optimizing performance, and delivering high-quality solutions on time. I'm known for maintaining 99.9% uptime, proactive debugging, and collaborating with cross-functional teams to translate stakeholder requirements into scalable features.…I'm a Backend Developer with 5+ years of experience building scalable applications using Go, Node.js, and modern frameworks. I specialize in developing Shopify plugins, real-time applications, and order management systems. I enjoy leading small teams, optimizing performance, and delivering high-quality solutions on time. I'm known for maintaining 99.9% uptime, proactive debugging, and collaborating with cross-functional teams to translate stakeholder requirements into scalable features.

Available to hire

I’m a Backend Developer with 5+ years of experience building scalable applications using Go, Node.js, and modern frameworks. I specialize in developing Shopify plugins, real-time applications, and order management systems.

I enjoy leading small teams, optimizing performance, and delivering high-quality solutions on time. I’m known for maintaining 99.9% uptime, proactive debugging, and collaborating with cross-functional teams to translate stakeholder requirements into scalable features.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Language

Indonesian

Advanced

English

Advanced

Work Experience

Golang Developer Consultant at PT MSBU Konsultan Indonesia

April 1, 2024 - Present

Golang Developer Consultant for PT Kaldu Sari Nabati Indonesia. Optimized Tax Invoice processing, reducing latency by 98% (from 5s to <100ms) with 100% accuracy by replacing OCR with text extraction. Enhanced the Action Proposal & Claim system by translating stakeholder requirements into scalable features. Maintained 99.9% uptime through debugging and performance tuning in a high-volume FMCG environment.

Technical Lead at PT. Clodeo Indonesia Jaya

March 1, 2021 - March 1, 2024

Translated 30+ business requirements into technical specifications. Led 20+ code reviews, reducing bugs and enforcing coding standards. Achieved a 95% on-time delivery rate across multiple projects. Coordinated with QA teams to maintain 99% bug-free deployments.

Backend Developer at PT. Clodeo Indonesia Jaya

January 1, 2020 - March 1, 2024

Built shipment backend systems with Go, NestJS, MySQL, and MongoDB. Integrated 5+ third-party shipment APIs, improving service coverage. Optimized MongoDB queries, improving response time by 40%. Authored 5+ Technical Requirement Documents (TRDs).

Frontend Developer at PT. Clodeo Indonesia Jaya

August 1, 2019 - June 1, 2020

Developed accounting applications using AngularJS and ReactJS. Enhanced UI performance, improving load times and user experience.

Shopify Developer (Freelance) at Bebas Kirim

August 1, 2024 - October 1, 2024

Built a Shopify shipping rate plugin using the Carrier Service API. Implemented fuzzy address matching (Levenshtein) to improve checkout accuracy. Integrated multi-courier real-time shipping rates, reducing checkout latency by 30%.

Full Stack Developer (Freelance) at Wanderlust Inc.

January 1, 2023 - January 1, 2025

Locket: Real-time messaging and location-sharing app using NestJS and WebSocket. Logpop: Travel experience app with 3D item collection and interactive mapping using NestJS, plus a Next.js CMS. Actract: Travel playlist app using Node.js and Prisma, optimized for AWS Lambda. Memgate: QA generation using Ebbinghaus Forgetting Curve and ChatGPT API with Firebase Functions and Firestore.

Full Stack Developer (Freelance) at Ruang Insan Berbagi

November 1, 2020 - January 1, 2022

Engineered the backend architecture for a donation platform, ensuring secure and scalable transaction processing. Architected CI/CD pipelines using GitLab Runner to automate deployment to VPS, reducing manual deployment overhead. Integrated Duitku payment gateway, enabling seamless and secure automated payment processing for various donation methods. Developed a comprehensive CMS Admin Panel to streamline content management and real-time monitoring of donation activities.

Frontend Developer at Solusi Tirta Optima

February 1, 2022 - September 1, 2022

Developed a high-performance Company Profile using Next.js and Tailwind CSS, optimizing for responsive design and fast loading speeds. Implemented a Headless WordPress architecture with a Next.js frontend, leveraging REST API/ GraphQL to deliver a seamless, high-performance blogging experience. Built scalable web applications utilizing Next.js and Tailwind CSS, ensuring a modular component structure and consistent UI/ UX across all devices.