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English
$
USD
I will develop java spring boot rest apis with jwt authentication
Lin Q
About this gig
I am a senior Java backend developer with over 15 years of experience in building scalable and secure web applications. I specialize in designing RESTful APIs, integrating third-party services, and managing microservices using Spring Boot and Spring Cloud.
What I can do for you: - Build clean and secure RESTful APIs using Spring Boot - Integrate authentication and authorization with OAuth2 / JWT - Design MySQL/PostgreSQL schemas and optimize queries - Deploy Java apps to cloud or VPS using Docker, Jenkins, and Linux - Write API documentation using Swagger / OpenAPI - Troubleshoot bugs, refactor legacy code, and improve performance
This service is ideal for startups, SaaS platforms, admin panels, mobile app backends, or anyone who needs a reliable and secure backend system.
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Get to know Lin Q
Lin Q
15 years Java backend experience REST APIs Auth MySQL
- FromChina
- Member sinceJul 2025
- Avg. response time5 hours
Languages
Chinese, English
I will build a secure and scalable REST API using Java Spring Boot.
✔ JWT/OAuth2 authentication
✔ MySQL/PostgreSQL integration
✔ Swagger API docs
✔ Clean, maintainable code
✔ Optional Docker deployment
15+ years of Java backend experience. I focus on reliability, fast delivery, and clear communication.
Message me before ordering!
FAQ
Do I need to contact you before ordering?
Yes, I highly recommend messaging me before placing an order so we can confirm your exact requirements and timelines.
Can you help deploy the backend to my server?
Yes, deployment using Docker or directly to cloud servers (AWS, DigitalOcean, etc.) is available in Standard and Premium packages.
