You will get Build Production-Ready Spring Boot REST API for Your SaaS
Project details
I will design and implement a clean, scalable Spring Boot REST API tailored to your business needs.
This service is ideal for startups, SaaS platforms, internal tools, or backend modules that require reliable CRUD operations with proper validation and database integration.
You will receive a production-ready backend module built with:
• Java 17 & Spring Boot 3.x
• PostgreSQL integration
• Clean layered architecture (Controller – Service – Repository)
• Input validation and structured error handling
• Dockerized setup for easy deployment
My approach focuses on maintainability, performance, and clear API structure — not just working code, but a backend that is ready to scale.
This service is ideal for startups, SaaS platforms, internal tools, or backend modules that require reliable CRUD operations with proper validation and database integration.
You will receive a production-ready backend module built with:
• Java 17 & Spring Boot 3.x
• PostgreSQL integration
• Clean layered architecture (Controller – Service – Repository)
• Input validation and structured error handling
• Dockerized setup for easy deployment
My approach focuses on maintainability, performance, and clear API structure — not just working code, but a backend that is ready to scale.
Programming Languages
Python, Java, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$400
|
Standard
$900
|
Advanced
$1,800
|
|---|---|---|---|
| Delivery Time | 6 days | 12 days | 18 days |
Number of Revisions | 1 | 2 | 3 |
Design Customization | - | - | - |
Content Upload | - | - | - |
Responsive Design | - | - | - |
Source Code |
Optional add-ons
You can add these on the next page.
Additional Revision
+$100
Redis
(+ 2 Days)
+$250Frequently asked questions
About Y
Senior Backend Engineer | AI Automation | Python | Spring Boot | Micro
Ho Chi Minh City, Vietnam - 6:46 am local time
Struggling with slow APIs, production bugs, or backend systems that are hard to scale? I help SaaS and fintech teams build stable, scalable backend platforms using Spring Boot, Python, and clean architecture principles.
With 15+ years of experience in SaaS and digital banking, I design production-ready APIs, microservices, and automation pipelines focused on reliability, performance, and maintainability — not just code that “works”, but systems that scale in real production environments.
Core expertise:
• Java 17, Spring Boot 3.x
• REST APIs & Microservices Architecture
• PostgreSQL (schema design, indexing, query optimization)
• Redis (caching strategies, performance tuning)
• Kafka (event-driven systems)
• Python automation pipelines
• Web scraping & LLM-powered data processing
• Docker, AWS
• CI/CD pipelines & TDD
I work best with teams that need:
• Performance optimization
• Backend refactoring
• Microservices architecture design
• AI automation systems and data pipelines
• Long-term backend ownership
Clear communication. Clean architecture. Production-ready systems.
Steps for completing your project
After purchasing the project, send requirements so Y can start the project.
Delivery time starts when Y receives requirements from you.
Y works on your project following the steps below.
Revisions may occur after the delivery date.
Step 1 – Requirement Review
I analyze your API scope, endpoints, and data model requirements.
Step 2 – Architecture & Database Design
I design the database schema and define API contracts.