API & Backend Development
RESTful APIs, database design, system integration, and microservices with Node.js, NestJS, Python, and Django.
Open to selected freelance and collaboration
Fullstack Developer
Satrio NugrohoReliable systems. Useful products.
I work across backend architecture, product interfaces, and service integration—turning complex requirements into systems teams can operate with confidence.
- Backend architecture
- System integration
- Fullstack delivery
01 / PROFILE
About Me
I am a Fullstack Developer focused on building scalable, reliable, and impactful digital systems. My work spans across government, banking, and healthcare industries, where performance, security, and system reliability are critical.
On the backend, I design RESTful APIs using Node.js and Python, supported by modular architecture and relational database design. I also work with microservices, CI/CD, containers, and cloud deployments.
I enjoy solving technical problems end to end—from requirement analysis and system design to deployment and optimization. The goal is always software that is stable, maintainable, and meaningful for its users.
- Core focus
- Backend & system integration
- Industry exposure
- Government, banking, healthcare, logistics
- Working stack
- Node.js · NestJS · Python · Django · PostgreSQL · React
Web Application Development
Fullstack dashboards, management systems, and business applications built around real operational needs.
Integration & Delivery
Service integration, IoT data flows, CI/CD, containerization, and cloud deployment from development to handoff.
02 / EXPERIENCE
Professional Experience
Selected roles and systems I have helped design, build, and operate.
Mar 2026 – Jul 2026Backend DeveloperPT. Sayap Mas Utama (WINGS GROUP)
S4TU WINGS
- Developed and maintained the S4TU WINGS system for PT. Sayap Mas Utama.
- Integrated SAP with internal services using Apache Kafka to enable real-time data synchronization and an event-driven architecture.
- Refactored and migrated existing SOAP services to RESTful APIs using NestJS, improving scalability, maintainability, and frontend integration.
Nov 2025 – Feb 2026Backend DeveloperPT. Folka Indonesia Teknologi (FOLKATECH)
Situation Room Presiden – Executive Dashboard for the President of Indonesia
- Developed web application modules and business logic for Situation Room Presiden, an executive dashboard under the Indonesian Ministry of State Secretariat.
- Collaborated with frontend developers and UI/UX designers to ensure consistent integration and an optimized user experience.
- Integrated backend services with AI service modules for intelligent data processing and analytics.
- Managed CI/CD pipelines, deployment strategy, and container configurations on Rancher Kubernetes.
- Maintained system performance, scalability, monitoring, and logging.
Jul 2025 – Nov 2025Application DeveloperPT. Jagad Aman Prima
360Scalix Weighbridge – Web Application
- Developed and maintained the 360Scalix weighbridge web application end to end, covering analysis, design, and implementation.
- Designed and optimized relational database schemas for module requirements and data integration.
- Built REST APIs with NestJS for frontend and backend communication.
- Developed responsive interfaces with React and Tailwind CSS.
- Integrated IoT devices with the application for real-time sensor data synchronization.
- Owned system architecture, requirements analysis, and integration across backend, frontend, and IoT components.
Mar 2025 – Jul 2025Fullstack DeveloperPT. Aimedika Futura Indonesia
SIM Klinik Aimedika – Clinic Information System
- Developed the AIMEDIKA Clinic Information System web application for clinic management.
- Designed relational database schemas for patient registration, medical records, and inventory modules.
- Developed REST APIs with Django and Ninja API.
- Built a responsive frontend with React and Tailwind CSS.
- Integrated queuing, medical examination, laboratory, and inventory modules.
- Performed testing and debugging to maintain system quality and performance.
Jun 2023 – Sep 2023Backend DeveloperCV. Adaptive Kreasi Teknologi
System Risk Management – Bank Syariah Indonesia
- Built a risk management system for Bank Syariah Indonesia.
- Designed the ERD, database schema, and REST API.
- Collaborated with developers, QA, and the Product Manager.
Jul 2022 – Mar 2025Backend DeveloperPT. Telkom Indonesia
OSS RBA System – Ministry of Investment and Downstreaming/BKPM
- Developed and maintained the OSS RBA system for the Ministry of Investment and Downstreaming/BKPM.
- Designed and optimized database schemas and improved query performance.
- Collaborated with cross-functional teams on integration between application modules.
- Conducted debugging, testing, and documentation to maintain code quality.
- Supported large-scale public-sector delivery.
Jun 2021 – Jul 2022Backend DeveloperPT. Majapahit Teknologi Nusantara
OSS RBA System – Ministry of Investment and Downstreaming/BKPM
- Developed and maintained the OSS RBA system for the Ministry of Investment and Downstreaming/BKPM.
- Designed and optimized database schemas and improved query performance.
- Collaborated with cross-functional teams on integration between application modules.
- Conducted debugging, testing, and documentation to maintain code quality.
- Supported large-scale public-sector delivery.
03 / SELECTED WORK
Selected projects
A selection of public-sector and operational products I have worked on.
1 / 2
Situation Room Presiden - Executive Dashboard
A national executive dashboard supporting real-time issue monitoring, early warnings, program tracking, sector analysis, and AI-assisted analytics.
360Scalix Weighbridge - Warehouse Management
A weighbridge and warehouse system integrating schedules, orders, live weight data, and QR-based delivery tracking.
SIM Klinik AiMedika - Clinic Information System
An integrated clinic system covering patient registration, queues, examinations, laboratory, pharmacy, and inventory.
1 / 2
Risk Management System - Bank Syariah Indonesia
A risk monitoring platform covering market risk, liquidity gaps, interest-rate metrics, and regulatory reporting.
OSS RBA System
A national integrated business licensing platform built to simplify and digitalize permit processes across Indonesia.
04 / CONTACT
Let's discuss your next system.
Available for selected freelance projects and collaborations in backend, fullstack development, and system integration.