Browse categories
Explore
Fiverr Pro
English
$
USD
I will build your production nodejs and nestjs backend on AWS serverless
Iloomnex
5.0
5.0
About this gig
Most backend gigs deliver a CRUD API and call it done. That's fine for a prototype. Not fine for production.
I'm a senior backend engineer with 4+ years shipping production systems. I work daily on a multi-tenant SaaS platform built with NestJS, PostgreSQL, and AWS serverless. The stack I use in production is the stack I'll build yours on.
I build production Node.js and NestJS backends on AWS. REST or GraphQL APIs with real validation and Swagger docs. Auth that actually works, including JWT, OAuth2, and multi-tenant isolation. Background jobs on SQS or Redis with retries and idempotency. Event-driven workflows using Lambda, EventBridge, and Step Functions. Infrastructure as code via CDK or Serverless Framework.
You get working code in your own Git repo, API docs, unit tests on critical paths, a README, and a handoff call. Standard and Premium add IaC templates and CI/CD.
I reply within an hour, 24/7, any timezone. I ship when I say I'll ship.
Message me with what you're building.
Get to know Iloomnex
Iloomnex
Senior backend engineer
- FromPakistan
- Member sinceNov 2023
- Avg. response time1 hour
- Last delivery1 year
Languages
English
Senior backend engineer, 4+ years shipping production systems. I build Node.js and NestJS backends on AWS serverless. Lambda, SQS, EventBridge, Step Functions. I handle the integrations most devs avoid: Amazon SP-API, Shopify, QuickBooks, Xero, and LLMs via Bedrock, OpenAI, and Claude.
Day job is a multi-tenant HRIS and payroll platform running real traffic. On Fiverr as iLoomNex, I take on backend builds, API integrations, and AI features that need to work in production, not just in a demo.
Always online. Reply in under an hour. Any timezone.
My Portfolio
FAQ
Can you work with my existing backend instead of building from scratch?
Yes, but send me a message first with a link to the repo or a description of the stack. I need to see what I'm working with before I quote. Existing-codebase work is priced differently from greenfield because legacy code takes longer to read than to write.
Do you deploy to AWS for me, or do I handle deployment?
At the Basic tier, I deliver Dockerized code and you deploy. At Standard and Premium, I deploy to your AWS account directly. You'll need to give me an IAM user with the right permissions and I'll walk you through exactly what to create. Your AWS account stays yours, your credentials stay yours
What happens if something breaks after delivery?
Every tier includes revisions for anything that doesn't match the agreed spec. If you find a real bug within 30 days of delivery, I fix it at no cost. For ongoing maintenance, new features, or support past 30 days, I offer retainer arrangements. Message me and we'll work out what makes sense.
Who is this gig for?
Founders, CTOs, and product owners who need a backend built right the first time. You have a clear product idea. You don't want to hire a junior, wait three months, and get a codebase nobody can maintain.
How does the project start?
Send me a message with what you're building. I reply within an hour with clarifying questions and a tier recommendation. Once we start, you get Git access on day one and a shared data model doc by day two. Regular check-ins through delivery. No black boxes.
Reviews
2 reviews for this Gig
| (2) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
A ashwinig999
Repeat Client
United States
I’ve been working with @iloomnex for the past two years on various projects, and I can confidently say you’ve been a fantastic asset. You consistently deliver clear communication, exceed expectations with your work quality, and have always been incredibly supportive throughout the process. I highly recommend...
Up to $50
Price
6 days
Duration
Helpful?M moedou
Repeat Client
United States
Perfect perfect perfect!!!! Love the speed and accuracy of the work, would love to continue working on the upcoming programs with you.
$50-$100
Price
6 days
Duration
Helpful?
Reviews
2 reviews for this Gig
| (2) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
A ashwinig999
Repeat Client
United States
I’ve been working with @iloomnex for the past two years on various projects, and I can confidently say you’ve been a fantastic asset. You consistently deliver clear communication, exceed expectations with your work quality, and have always been incredibly supportive throughout the process. I highly recommend...
Up to $50
Price
6 days
Duration
Helpful?M moedou
Repeat Client
United States
Perfect perfect perfect!!!! Love the speed and accuracy of the work, would love to continue working on the upcoming programs with you.
$50-$100
Price
6 days
Duration
Helpful?
