Cognizant

Senior Java Developer

Cognizant
Apply
8 hours ago
Tucson, AZ, USASenior

Responsibilities

  • Design and develop scalable enterprise applications and microservices using Core Java, J2EE, Spring Framework, Spring Boot, and REST web services.
  • Provide hands-on technical guidance while contributing to coding, application design, testing, security, and development best practices.
  • Build and support containerized applications using Kubernetes, including deployment, scaling, and lifecycle management.
  • Collaborate with utilities stakeholders, architecture, and infrastructure teams to translate smart grid operational requirements into reliable technical solutions and integrations.
  • Drive application quality and performance through code reviews, automated testing, performance optimization, production troubleshooting, CI/CD practices, and GitHub Copilot.

Requirements

  • At least 7 years of experience designing and developing enterprise applications using Core Java and J2EE.
  • Strong hands-on experience with Spring Framework, Spring Boot, microservices, and REST web services.
  • Hands-on Kubernetes experience, including containerized application deployment, scaling, and lifecycle management.
  • Experience developing secure, scalable, and high-performing enterprise applications, including code reviews, testing, troubleshooting, and performance optimization.
  • Experience in the smart grid or utilities domain, including knowledge of grid monitoring, outage management, demand response, meter management, or utility operations.
  • Preferred experience with GitHub Copilot or similar AI-assisted development tools, CI/CD pipelines, automated quality checks, modern source-control practices, and utility integrations.
  • Oracle Certified Professional Java Programmer or Certified Kubernetes Administrator certification, or an equivalent cloud-native credential, would help the candidate stand out.

Benefits

  • Hybrid work arrangement requiring 2-3 days per week in a client or Cognizant office in Tucson, Arizona.
  • Medical, dental, vision, and life insurance, subject to eligibility.
  • Paid holidays and paid time off.
  • 401(k) plan and contributions.
  • Long-term and short-term disability coverage.
  • Paid parental leave.
  • Employee Stock Purchase Plan.
  • Eligibility for a discretionary annual incentive program based on performance and applicable plan terms.

Tech Stack

JavaKubernetesSpring Boot

Categories

Cognizant

About Cognizant

10,000+ employees

Cognizant is a public IT services and consulting firm that designs, builds, and runs enterprise technology, including digital engineering, cloud modernization, data/AI, and managed services. It sells consulting, systems integration, and outsourcing on multi-year engagements to large enterprises in healthcare, banking, retail, communications, and manufacturing. Founded in 1994 and headquartered in Teaneck, New Jersey, Cognizant is NASDAQ-listed (CTSH) and a Fortune 500 company.

Contact me