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Alingga M
@nextera_alingga
Level 1
Fractional CTO, Lead Backend Engineer, NestJS, OpenAI, API Integrations
Indonesia
English, Indonesian
About me
Hi, I’m Alingga, a Senior Backend Architect with 6+ years of experience building production-ready infrastructure. I don’t just code; I design resilient systems for SaaS, marketplaces, and CRMs.
Expertise:
- Stack: NestJS, Node.js, GraphQL, PostgreSQL, MongoDB.
- Cloud/DevOps: AWS, Docker, DigitalOcean, CI/CD.
- Specialties: OpenAI, Cost-control caching, Stripe/Xendit, Google Maps.
I focus on secure RBAC and clean architecture so your app thrives in production. I specialize in milestone-based delivery for large platforms. Message me to build your system the right way.
Skills
Alingga M
$55/hour
Offline •
Average response time: 2 hours
See my services
API & Integrations
I will be your long term backend developer and system architect in nestjs or node
API & Integrations
I will integrate complex apis, stripe, xendit, or oauth into your backend
Want to work on an hourly basis?
Tell Alingga M what you need.
$55
/
hourPortfolio
3 Reviews
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
1-3 out of 3 Reviews
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golges
United States
He is a very talented developer; very fast to respond, great eye for details. The best freelancer I've ever worked with, so kind, easy to work and his quality of the work is unmatched.
Helpful?
nickf68
Repeat Client
France
Alingga was outstanding to work with. He joined the project part-way through and quickly got fully up to speed, identified the real issues, and systematically brought everything to true production-ready standard. He’s an expert in DevOps and backend production readiness, with a strong grasp of Stripe...
Helpful?
nickf68
Repeat Client
France
For back end AI Infra work I would only work with Alingga and Nextera again. He understood the challenge quickly, addressed it exactly how I wanted and delivered ahead of schedule. He is a good communicator and extremely competent coder. Thank you for a great collaboration.
Seller's Response
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