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Senior Software Engineer (Java)

Senior Java developer designing, building and testing scalable backend applications while leading technical discussions and mentoring junior team members.

  • Plano, Texas, United States
  • Full-time
  • Hybrid
  • Posted Nov 9, 2026
INDUSTRYSoftware & InternetSaaS & Enterprise Software

Responsibilities

  • Senior Java developer designing, building and testing scalable backend applications while leading technical discussions and mentoring junior team members.

Requirements

  • Experience in a SaaS & Enterprise Software

Nice to have: AWS services, CI/CD, Generative AI

Skills

JavaSpring BootPostgreSQLSSO/OIDC/OAuth 2.0OktaRBACAPI GatewayOWASPJiraSonarQubeAWS CertificationAWS servicesECSRDSDynamoDBCI/CDJenkinsGitLab CIGenerative AIAWSOktaJiraSonarQubeJenkinsGitLab CI

Benefits

  • Health Benefits
  • Referral Program
  • Excellent growth and advancement opportunities

Full description

Our Client, an IT Services and Consultant company, is looking for a Senior Software Engineer (Java) for their Plano, TX/ Hybrid location. Responsibilities: A Senior Java developer designing, building and testing scalable backend applications while leading technical discussions and mentoring junior team members. Requirements: One AWS Certification (Developer or Associate Mandatory) Overall 14+ years of IT Experience 6+ years building web applications with Java and Spring Boot (REST APIs, microservices architecture) Strong experience with PostgreSQL — schema design, query optimization, migrations Hands-on experience implementing SSO/OIDC/OAuth 2.0 authentication (Okta preferred) Experience building role-based access control (RBAC) systems Familiarity with API Gateway patterns, security headers, and OWASP security best practices Experience integrating with third-party APIs (e.g., Jira, SonarQube, or similar) Preferred Skills Strong experience in AWS services (ECS, RDS, DynamoDB) Knowledge of CI/CD pipelines and tools like Jenkins or GitLab CI Good experience in Generative AI Years of Experience: 14.00 Years of Experience Why Should You Apply? Health Benefits Referral Program Excellent growth and advancement opportunities

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