> Markdown version of [/jobs/ext/3568620-senior-java-enterprise-platform-developer](https://www.wearedevelopers.com/jobs/ext/3568620-senior-java-enterprise-platform-developer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Java Enterprise Platform Developer - **Company:** TekWissen LLC - **Location:** Plano, TX, United States - **Experience:** Expert - **Salary:** $121,181.0 - $137,821.0 - **Contract:** Temporary contract - **Skills:** Java (Programming Language), Amazon Web Services, Application Services, PostgreSQL, OAuth, OpenID, Role-Based Access Control, Single Sign-On, Systems Integration, Enterprise Software Applications, Okta, Spring-boot, Software Security, Information Technology, Enterprise Integration - **Published:** October 3, 2026 - **Apply:** https://www.careerjet.com/jobad/usae27e63fd7383aad75b4442dd8a60b55 ## About the Role * AWS Certification (Developer or Associate) required. * 14+ years of IT experience. * Strong Java and Spring Boot development experience. * PostgreSQL database expertise. * Experience with Okta, OAuth2, OIDC, and SSO implementations. * Experience with RBAC and API security. * Familiarity with AWS and CI/CD pipelines. Top 3 Skills * Java / Spring Boot Development * SSO, OAuth & RBAC Security * Enterprise Platform Integrations Years of Experience: * 14 Years of Experience ## Description We are seeking a Senior Java Developer to design, build, and support secure enterprise applications. This role focuses on platform development, security integration, and enterprise-scale backend architecture. Candidates who successfully clear the L1 interview must be available for an in-person client interview in Plano, TX., * Develop enterprise applications using Java and Spring Boot. * Design secure API architectures and integrations. * Implement authentication and authorization frameworks. * Build role-based access controls and security solutions. * Integrate with enterprise platforms and third-party applications. * Support platform scalability and reliability efforts.