Software Engineer · Jakarta, Indonesia

Backend systems, integrations, and product features built for real operations.

I build enterprise-scale platforms for telecommunication and government clients, with a focus on reliable APIs, system integration, UAT support, production rollout, and clean full-stack delivery.

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Laravel Node.js TypeScript C# PostgreSQL MS SQL Server Redis Docker

Experience

Shipping software where reliability matters.

Sep 2024 - Present PT Inter Sistem Asia (iSystem Asia)

Software Engineer

CelcomDigi Bhd, Malaysia - Enterprise NCCF Platforms

Own backend and integration delivery for enterprise NCCF order-management workflows used by business customers to process company-registration agreements.
Designed a 4-system integration flow across Laravel services, Creatio C#, Microsoft SQL Server, Redis/Node.js support, and client ERP.
Built API modules for item distribution and order synchronization, documenting payload contracts and trade-offs across checks, retries, and visibility.
Led production debugging for ERP/NCCF data mismatches and rollout issues across internal, offshore client, ERP, and business teams.
Supported UAT and production releases by triaging defects, isolating root causes, and protecting core order flows during change windows.

Feb 2023 - Aug 2023 SVARA

Software Engineer

Svara Aircast radio streaming automation

Delivered production features for Svara Aircast, a radio streaming automation platform used in media and broadcasting environments.
Reduced CPU usage by approximately 30% by optimizing file I/O operations and stream-processing paths.
Designed real-time audio silence detection to improve stream reliability, monitoring, and operational response.
Balanced modularity versus delivery speed with product and engineering stakeholders to ship maintainable features.

Feb 2022 - Feb 2023 SVARA

Software Engineer Intern

Cross-platform desktop application

Built Electron, React, and Tailwind desktop features with senior engineers, translating designs into responsive user interfaces.
Worked with product owners from requirement clarification through release support.

2024 SITAMPANPARAT

Freelance Software Engineer

BPTPH Jawa Barat - Government mapping and reporting system

Owned backend, geospatial data, Docker deployment, and document generation for a government mapping/reporting system supporting mobile workflows.
Built REST APIs with Node.js, TypeScript, Hono, PostgreSQL/PostGIS, and Leaflet-backed visualization.

Selected projects

Product-shaped builds across web, commerce, and Cloudflare.

Eventix

Event ticketing platform with organizer workflows, atomic ticket issuance, QR delivery, and anti-scalping risk assessment.

GoSQLiteJWT

Manja App

Project management app built with TypeScript, Cloudflare Workers, Hono, and HTMX.

Cloudflare WorkersHonoHTMX

Next MangaDex

Mobile-first manga reader built with Next.js and the MangaDex API.

Next.jsAPIMobile UI

RexSteam

E-commerce platform built with Laravel and MySQL.

LaravelMySQLCommerce

Skills

Comfortable from database design to rollout coordination.

Languages

JavaScript, TypeScript, C#, C, Python

Data

PostgreSQL, PostGIS, MS SQL Server, MySQL, MongoDB, Redis

Platforms

Docker, AWS, Google Cloud, Git, SVN, Cloudflare Workers

Engineering

System integration, API design, functional programming, data structures, web development, LLM integration

Education

B.Sc. in Computer Science

BINUS University, Jakarta, Indonesia · July 2024

Academic foundation in computer science, strengthened by cloud credentials, competitive programming exposure, and production engineering practice.

Certifications

Cloud and engineering credentials aligned with backend delivery.

Dicoding Indonesia

AWS Cloud Practitioner

Cloud fundamentals across AWS services, architecture concepts, security, pricing, and operational patterns.

Google Cloud

Generative AI Explorer

Vertex AI learning path covering generative AI concepts and applied AI tooling on Google Cloud.

Google Cloud

Create and Manage Cloud SQL for PostgreSQL

Managed PostgreSQL setup, administration, and database operations using Cloud SQL.

Achievements

ICPC participant · TOEFL 626

Competitive programming participation and professional English proficiency supporting technical collaboration.

Contact

Available for backend, integration, and full-stack product work.

muhammadghafuri6301@gmail.com GitHub LinkedIn +62 851 8643 6215