You will get a Production-Ready SaaS Backend Boilerplate (Node.js & AWS)

Project details
This service is for founders and teams who need a production-ready SaaS backend built for scalability, security, and long-term maintainability.
I design and implement backend systems meant to **run in production**, handle real users, and evolve safely as your product grows.
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What you get:
• Modular SaaS backend built with NestJS and TypeScript
• Clean, well-structured REST APIs
• Authentication and authorization (roles, permissions)
• Database design and migrations (PostgreSQL / MySQL / MongoDB)
• Core business logic structured for scalability
• Secure configuration and environment setup
• Deployment-ready backend (AWS, Docker)
• Clear documentation and handover
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What this is (and isn’t):
✔ Backend-focused SaaS foundation
✔ Built for long-term growth
✘ Not a frontend-heavy project
✘ Not a “launch in 24 hours” promise
✘ Not a no-code or template dump
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Typical use cases:
• Building a new SaaS backend
• Replacing a fragile or unscalable system
• Preparing an MVP for real users
If you need a serious SaaS backend that won’t need to be rewritten in a few months, this service is a good fit.
I design and implement backend systems meant to **run in production**, handle real users, and evolve safely as your product grows.
--------------------------
What you get:
• Modular SaaS backend built with NestJS and TypeScript
• Clean, well-structured REST APIs
• Authentication and authorization (roles, permissions)
• Database design and migrations (PostgreSQL / MySQL / MongoDB)
• Core business logic structured for scalability
• Secure configuration and environment setup
• Deployment-ready backend (AWS, Docker)
• Clear documentation and handover
---------------------------
What this is (and isn’t):
✔ Backend-focused SaaS foundation
✔ Built for long-term growth
✘ Not a frontend-heavy project
✘ Not a “launch in 24 hours” promise
✘ Not a no-code or template dump
--------------------------
Typical use cases:
• Building a new SaaS backend
• Replacing a fragile or unscalable system
• Preparing an MVP for real users
If you need a serious SaaS backend that won’t need to be rewritten in a few months, this service is a good fit.
Programming Languages
JavaScript, TypeScriptCoding Expertise
Performance Optimization, SecurityWhat's included $600
These options are included with the project scope.
$600
- Delivery Time 5 days
- Number of Revisions 2
- Source Code
Optional add-ons
You can add these on the next page.
Additional Revision
+$100
Priority Support & Maintenance
+$200
Additional Backend Feature or Module
+$250
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KS
Karolis S.
Dec 22, 2024
Full stack Symfony web developer
JB
Joseph B.
Mar 23, 2022
PHP Developer with Symfony experience
Aymen was nice to work with and had good frontend skills, but had trouble dealing with more complex tasks.
GE
Glen E.
Feb 14, 2022
Symfony 4 Strange Issue With DateTimeType Format Needs Fixing
Very good communication, completed the task very quickly and great to work with
MA
Moumen A.
Feb 8, 2022
Symphony Developer
Ayman was super active and attached to details, he was following up on each task given to him and added value to the team.
I am sure that he will be an added value to your team and project.
Good luck 👍
I am sure that he will be an added value to your team and project.
Good luck 👍
About Aymen
Senior SaaS Backend Engineer | Node.js (NestJS) | AWS
Tunis, Tunisia - 3:16 am local time
I work on real production systems — not demos or tutorials. My focus is long-term maintainability, performance, and clean architecture.
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What I specialize in
• Designing and building SaaS backends & APIs
• NestJS architecture (modular, testable, maintainable)
• Scaling Node.js applications in production
• AWS infrastructure (Docker, Kubernetes, CI/CD)
• Refactoring and stabilizing existing systems
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Clients typically hire me to
• Turn an MVP into a production-ready SaaS
• Fix backend code that doesn’t scale or is hard to maintain
• Add complex backend features safely
• Improve performance, reliability, and cloud costs
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How I work
• I ask the right questions early to avoid costly mistakes
• I deliver clean, documented, testable code
• I communicate clearly and proactively
• I treat your product as a long-term system, not a quick task
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Core stack
• Backend: Node.js, NestJS, TypeScript
• Cloud & DevOps: AWS, Docker, Kubernetes, CI/CD
• Databases: PostgreSQL, MySQL, MongoDB, Redis
If you’re looking for a senior backend engineer who can own features end-to-end and think in systems, let’s talk.
Steps for completing your project
After purchasing the project, send requirements so Aymen can start the project.
Delivery time starts when Aymen receives requirements from you.
Aymen works on your project following the steps below.
Revisions may occur after the delivery date.
Architecture & requirements alignment
Review requirements and define backend architecture, data models, and core APIs.
Backend setup & core infrastructure
Initialize the project, configure environment, database, authentication, and base services.

