You will get Develop Java Spring Boot REST APIs with Unit Tests and Database Integration
Project details
I will build scalable backend services using Java and Spring Boot. This includes REST API endpoints, database integration (MySQL, PostgreSQL, SQL Server, Redis, Elasticsearch, AWS RDS), and full unit test coverage. You’ll receive clean, maintainable, production-ready code with source, documentation, and revisions per tier.
Disclaimer: I provide code-level development only and do not manage accounts or third-party credentials.
Disclaimer: I provide code-level development only and do not manage accounts or third-party credentials.
Programming Languages
JavaCoding Expertise
DesignWhat's included
| Service Tiers |
Starter
$150
|
Standard
$400
|
Advanced
$800
|
|---|---|---|---|
| Delivery Time | 1 day | 5 days | 10 days |
Number of Revisions | 1 | 2 | 3 |
Number of Pages | 1 | 3 | 6 |
Design Customization | - | - | - |
Content Upload | - | - | - |
Responsive Design | - | - | - |
Source Code |
About Antonio
Java Engineer
Black Diamond, United States - 3:28 pm local time
Senior Software Engineer with over 20 years of experience building enterprise-grade systems and scalable backend applications. I specialize in Java, Spring Boot, REST APIs, unit testing, and database integration. I deliver clean, maintainable, and production-ready code tailored to your business goals.
Core Expertise
* Languages & Frameworks: Java, Spring Boot, Kotlin, Scala, Python
* Backend & APIs: RESTful service design, microservices, batch processing
* Databases: SQL Server, MySQL, PostgreSQL, DynamoDB, Redis, Elasticsearch, AWS RDS
* UI Development: Java Swing desktop applications
* Agile & TDD: Test-driven development, Scrum, mentoring, clean code practices
* Dev Tools & Cloud: Git, Maven/Gradle, CI/CD pipelines, AWS integration
Professional Experience (last 5 positions)
1. Independent Sabbatical – Software Engineer / Creator (2021–Present)
* Authored and self-published a book on software engineering and growth.
* Built and maintained World of Warcraft addons: ActionbarPlus, AddonSuite, DevSuite, DebugChatFrame.
* Produced YouTube content on software engineering, agile practices, and career longevity.
2. Expedia Group – Senior Software Dev Engineer (2013–2021)
* Led agile pods building loyalty services and backend systems, including Spring Batch for high-throughput processing.
* Mentored teams in TDD, refactoring, and clean code. Delivered analytics modules, affiliate systems, and API services across global squads.
3. Precor, Inc. – Senior Software Engineer (2012–2013)
* Designed and built REST APIs and OAuth2 authorization for Preva systems using Spring Security.
4. Logicalis, Inc. – Senior Software Engineer (2012)
* Delivered components for loyalty card systems and e-commerce integration (e.g., Amazon CBA) with clean architecture and enterprise Java.
5. Disney (via TEKSystems) – Senior Software Engineer (2012)
* Developed DisneyID global REST API systems with TDD and agile practices.
What You Get Working With Me
* Professionally engineered backend or desktop solutions built to your needs.
* Transparent project communication and on-time delivery.
* Well-tested, documented, and maintainable code — ready for future growth.
Steps for completing your project
After purchasing the project, send requirements so Antonio can start the project.
Delivery time starts when Antonio receives requirements from you.
Antonio works on your project following the steps below.
Revisions may occur after the delivery date.
Requirements & Planning
Review the client’s description, codebase (if any), and database choice. Clarify scope, confirm deliverables, and finalize timeline.
Architecture & Setup
Prepare the Spring Boot project structure. Define endpoints, database connections, and testing framework setup.