Full Stack Java React Developer onsite Plano TX 6 Months

Genius Business Solutions; Plano (TX); On-site; USD 110,000 - 160,000; Full time

Job summary

Genius Business Solutions Inc. seeks a Senior Full Stack Developer to design, develop, and maintain enterprise portal applications using Java, Spring Boot, React, and Next.js. The ideal candidate will be highly proficient in backend and frontend development and prepared for an in-person client interview in Plano, TX.

Strong PostgreSQL expertise and experience with OAuth/OIDC and RBAC are required to ensure secure, scalable enterprise solutions across global clients.

Qualifications

• 12+ years of IT experience.
• Strong Java and Spring Boot experience.
• 3+ years of React and Next.js development. (Overall 12+ years required)
• PostgreSQL expertise.
• Experience with OAuth, OIDC, and Okta integrations.
• Experience with RBAC and application security.
• Strong understanding of enterprise application architecture.

Responsibilities

• Build and maintain enterprise web applications.
• Develop backend services using Java and Spring Boot.
• Create responsive frontend applications using React and Next.js.
• Design and optimize PostgreSQL databases.
• Implement SSO, OAuth, and RBAC solutions.
• Integrate enterprise tools and APIs.
• Support portal enhancements and ongoing application maintenance.

Skills

Full Stack Development (Java & React)

PostgreSQL

OAuth/SSO/RBAC

Job description

About Genius Business Solutions Inc. (GBSI)

Featured in CNBC, Digital Journal, Fox News, and CIO Review, GBSI is a globally recognized IT services leader with 20+ years serving Fortune 500 organizations. Our teams deliver solutions across automotive, manufacturing, retail, and pharmaceutical industries. Headquartered in Moline, IL, GBSI supports clients and consultants throughout the US, Canada, Europe, and India.

Join our innovative team to lead enterprise-grade SAP solutions and drive digital transformation initiatives across global enterprises.

Job Summary

We are seeking a Full Stack Developer to design, develop, and maintain enterprise portal applications. The ideal candidate will have strong experience across both backend and frontend development using Java, Spring Boot, React, and Next.js. Candidates who successfully clear the L1 interview must be available for an in-person client interview in Plano, TX.

Key Responsibilities

• Build and maintain enterprise web applications.
• Develop backend services using Java and Spring Boot.
• Create responsive frontend applications using React and Next.js.
• Design and optimize PostgreSQL databases.
• Implement SSO, OAuth, and RBAC solutions.
• Integrate enterprise tools and APIs.
• Support portal enhancements and ongoing application maintenance.

Required Skills

• 12+ years of IT experience.
• Strong Java and Spring Boot experience.
• 3+ years of React and Next.js development. (Overall 12+ years required)
• PostgreSQL expertise.
• Experience with OAuth, OIDC, and Okta integrations.
• Experience with RBAC and application security.
• Strong understanding of enterprise application architecture.

Top 3 Skills

• Full Stack Java & React Development
• PostgreSQL & Enterprise Application Design
• Identity & Access Management (OAuth/SSO/RBAC)

Equal Employment Opportunity

GeniusBSI is an Equal Opportunity Employer. We believe that no one should be discriminated against because of their differences, such as age, disability, ethnicity, gender, gender identity and expression, religion, or sexual orientation.

All employment decisions shall be made without regard to age, race, creed, color, religion, sex, national origin, ancestry, disability status, veteran status, sexual orientation, gender identity or expression, genetic information, marital status, citizenship status, or any other basis as protected by federal, state, or local law.