Resume
Career Snapshot
5 years shipping back-end heavy, data-intensive products that run fast and scale smoothly. Track record of cutting latency, slashing infra cost, and rolling out features that pull in new users.
Core Expertise:
Ruby on Rails
Go (Echo, Fiber)
PHP (Laravel 8)
PostgreSQL
Redis
Docker
AWS
Principles:
TDD
Clean Architecture
Metrics-driven iteration
Work Experience
CURRENT
Software Engineer
Mid Solusi Nusantara (Mekari)
Financial technology platform providing business solutions
Jun 2023 - Present
full_time
Jakarta, Indonesia
- Boosted slow API throughput by +75% by rewriting N+1-heavy queries with CTEs & proper indexes.
- Delivered "Approval Workflow" feature—drove new monthly active users in 90 days while holding p95 < 200 ms.
- Led incident post-mortems; MTTR stays below 30 min quarter-over-quarter.
- Instrumented dashboards in Grafana to monitor key metrics (latency, error rates, DB load) and enabled proactive alerting.
- Used Sentry and Datadog for real-time monitoring and debugging—cut production errors by 40% and improved time-to-resolution.
- Managed CI/CD pipelines using GitHub Actions and Bitbucket Pipelines, following trunk-based development for fast and safe delivery.
- Rolled out infrastructure-as-code and automated deployment flows to reduce drift and improve dev-prod parity.
- Championed observability best practices—standardized logging, tracing, and alerting across services to support 24/7 uptime.
PHP
Laravel
PostgreSQL
Redis
Docker
AWS
Grafana
Sentry
Datadog
GitHub Actions
Bitbucket Pipelines
Software Engineer
Ako Media Asia (SALT)
Digital platform and e-commerce solutions provider
Nov 2022 - Jun 2023
full_time
Jakarta, Indonesia
- Designed a clean-architecture microservice handling 800 rps with < 100 ms latency during peak sales.
- Refactored payment callback pipeline, eliminating double-charge edge cases and saving 4 hrs/week CS load.
Go
Microservices
High-Performance Systems
Payment Integration
Clean Architecture
Software Engineer
Wijaya Karya Industri & Konstruksi (Wikon)
Indonesian state-owned construction and industrial company
Nov 2020 - Nov 2022
full_time
Jakarta, Indonesia
- Green-fielded Risk Management & Tender Monitoring system used by 7 subsidiaries; cut manual Excel work by 70%.
- Introduced Redis-backed caching & queue workers → reports that took 15 min now render in 50 s.
- Championed GitLab CI & Docker adoption across the dev team (10 engineers).
PHP
Laravel
MySQL
Redis
Docker
GitLab CI
Excel Integration
Queue Workers
CURRENT
Software Engineer & Founder
Pregrad Project (PGP)
Independent software development and entrepreneurial ventures
Aug 2018 - Present
freelance
Jakarta, Indonesia
Ruby on Rails
Node.js
Unity 2D
Socket.io
Vivox
PHP
Laravel
Payment Gateways
GoPay
Midtrans
Bank Transfer
Education
Bachelor of Computer Science - Software Engineering
Brawijaya University
2015 - 2020
GPA: 3.36
Featured Projects
WIKON Risk Management & Tender Monitoring System
Enterprise Risk Management Platform for Construction Industry
Moolang
2D Classroom Learning Game Platform
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