Role: Senior Java Developer
Location : Chicago, IL Onsite
Duration : 12+ month contract position.
Note: Will be 5 Days Onsite and Interview 1st round Web-EX and 2nd round F2F Both round with Client.
We are seeking a Senior Java Developer with strong experience building secure, scalable microservices using Spring Boot, Java, and REST APIs. This role focuses on designing and developing backend services while ensuring modern security best practices, including OAuth2, JWT, and Spring Security.
Responsibilities:
Develop and maintain Java based microservices using Spring Boot
Design, build, and secure REST APIs
Integrate applications with an existing OAuth2 authentication system
Apply secure coding practices and remediate vulnerabilities
Participate in code reviews and mentor junior developers
Collaborate with architecture, DevOps, and security teams to build scalable, secure solutions
Required Skills:
Senior level experience with Java and Spring Boot
8+ years of Java experience required
Strong experience with Microservices and REST API development
Working knowledge of OAuth2, JWT, and Spring Security
Looking for enterprise companies on resumes, not mom and pop or small companies