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Fiqri Khoirul Muttaqin

@fiqrikhoirulmuttaqin

Backend Developer at Freelance building logistics APIs and microservices; previously cut API latency by 30% at PT Waizly Technology.

Indonesia

Message

At Freelance, I design backend services and scalable database architectures for logistics operations. I develop REST APIs and microservices to improve data consistency and communication between internal systems.

At PT Waizly Technology, I built a social media integration platform that centralized advertising operations. I optimized REST APIs and added Redis caching, reducing system latency by 30%.

At Delyva Sdn Bhd, I developed logistics dashboard features for real-time shipment visibility and built APIs that automated logistics workflows. I also designed database structures and backend services to improve reliability.

Earlier, at PT Dengan Senang Teknologi, I developed APIs and backend services for fintech, enterprise risk management, and media platforms. As a Fullstack Developer at Freelance / PT Karya Utama Kuliner, I delivered POS, warehouse management, and delivery tracking systems.

Experience

Work history, roles, and key accomplishments

Current

Backend Developer

Current

Freelance

Jun 2026 - Present (4 months)

Designed scalable database architectures and backend services for logistics operations. Developed and maintained RESTful APIs to streamline internal communication and collaborated with QA and product teams for stable releases.

Go REST APIs Unit Testing Microservices PostgreSQL gRPC

Current

Fullstack Developer

Current

Freelance / PT Karya Utama Kuliner

Jan 2019 - Present (7 years 9 months)

Delivered custom business applications digitizing operational workflows. Developed POS, warehouse management, and delivery tracking systems, and built reusable frontend components to accelerate project delivery.

Go Laravel PostgreSQL RabbitMQ Docker

Backend Developer

Hyperhire

Dec 2025 - May 2026 (5 months)

Designed scalable database architectures and backend services for logistics operations. Refactored legacy codebases and implemented unit testing to reduce technical debt.

Laravel MySQL REST APIs Unit Testing

Software Engineer (Backend-Focused)

Delyva Sdn Bhd

Sep 2025 - Jan 2026 (4 months)

Developed logistics dashboard features for real-time operational visibility. Designed database structures and backend services to improve reliability and support increasing transaction volumes.

TypeScript Next.js PostgreSQL Docker

Backend Developer

PT Waizly Technology

Apr 2024 - Apr 2025 (1 year)

Built a social media integration platform centralizing advertising operations. Optimized RESTful APIs and backend services, reducing system latency by 30% and implementing Redis caching strategies.

Laravel PostgreSQL Redis Docker

Web Developer

PT Digital Apta Media

Jan 2023 - Apr 2024 (1 year 3 months)

Developed hospitality applications for Samsung Tizen and LG Smart TV platforms. Built responsive user interfaces and integrated backend services, optimizing frontend performance to reduce page load times by 25%.

CodeIgniter MySQL JavaScript Tizen SDK Web OS SDK

Backend Developer

PT Dengan Senang Teknologi

Apr 2021 - Nov 2022 (1 year 7 months)

Developed APIs and backend services for fintech, enterprise risk management, and media platforms. Built scalable backend solutions using Laravel, CodeIgniter, and Node.js, and containerized deployments with Docker.

Laravel CodeIgniter NodeJS PostgreSQL Docker