RESTful API Design and Backend Development with Spring Boot by Krishna Poddar

RESTful API Design and Backend Development with Spring Boot

Krishna Poddar

Contact for pricing

About this service

Summary

I offer comprehensive backend solutions for mobile and web applications, specializing in API development with Spring Boot, seamless PostgreSQL database integration, and cloud deployment on AWS. With experience in the industry, I ensure secure, scalable, and thoroughly tested systems tailored to your unique project needs. My blend of technical expertise and commitment to quality guarantees a backend that powers your app effortlessly and reliably.

Process

1. Initial Consultation and Requirements Gathering

We begin by understanding your project requirements, objectives, and any specific needs for your mobile or web application.

A comprehensive discussion helps establish the overall flow of the app, its features, and integration requirements, including any databases or third-party services.

2. Project Planning and Design

Based on the gathered information, I create a structured project plan detailing the timeline, technical architecture, and specific milestones.

I'll propose the backend architecture, including the tech stack (Spring Boot, PostgreSQL, etc.), and ensure it aligns with your project goals.

3. API Development and Backend Setup

Start developing the core API endpoints using Spring Boot and integrate them with the PostgreSQL database.

Ensure the backend architecture is scalable, efficient, and designed to handle your app’s data needs.

Any additional services or third-party APIs required for the project will also be integrated at this stage.

4. Testing and Quality Assurance

Comprehensive unit testing and integration testing will be performed to ensure each endpoint functions as expected and there are no errors.

The backend code is thoroughly tested for performance, security, and scalability to meet the highest industry standards.

5. Deployment and Hosting

If required, I will deploy the API to AWS or another cloud platform, ensuring reliable hosting and scaling options.

Ensure proper configuration of security protocols (authentication, authorization) and optimized server performance for your app.

6. Client Review and Adjustments

Once the backend is fully functional and deployed, I will share it for client review and feedback.

Any requested changes, additional features, or bug fixes will be addressed promptly.

7. Final Delivery and Documentation

Provide detailed documentation of the backend system, including API endpoints, database schema, and any deployment configurations.

Offer ongoing support if required for maintenance, future updates, or scaling.

8. Post-Delivery Support (Optional)

If needed, I can provide post-launch support, including API updates, optimization, and performance monitoring.

I will ensure the system remains stable and scalable as your app grows and evolves.

By following this streamlined process, I ensure that the backend of your mobile or web app is reliable, secure, and tailored to meet both your immediate needs and future growth.

What's included

Comprehensive Project Requirements and Architecture Planning
->Detailed discussion of project requirements and flow. ->Creation of a well-structured backend architecture plan tailored to mobile or web app needs.
Backend and API Development
->Development of robust, secure, and scalable APIs using Spring Boot. ->Integration with the required database (e.g., PostgreSQL) to manage data effectively.
End-to-End Testing
Comprehensive testing of backend systems, including: ->Unit Testing ->Integration Testing ->API Testing (ensuring reliability and error-free endpoints).
Deployment and Hosting
->Deployment of the backend to cloud platforms such as AWS, ensuring scalability and high availability. ->Assistance with configuring necessary services like load balancers, security groups, and database hosting.
Post-Deployment Support
Ongoing support for troubleshooting and minor updates after deployment, ensuring the system operates seamlessly.

Example projects

Fluentify-app

Recommendations

(5.0)

Atul Ranjan

Client • Apr 10, 2025

Recommended

I had the pleasure of collaborating with Krishna on multiple projects, where he showcased exceptional skills as an Android developer, UI/UX designer, and backend engineer. His ability to seamlessly integrate user-centric designs with robust backend solutions was impressive. Krishna's dedication, creativity, and problem-solving abilities made working with him a truly enriching experience. I highly recommend him for any future opportunities. 10/10 working with Krishna!

Skills and tools

Backend Engineer