Senior Java Developer

As a Senior Java Developer, you will make an impact by designing and developing scalable enterprise applications that support smart grid and utilities operations. You will work collaboratively with development, architecture, infrastructure, and business stakeholders to deliver secure, reliable, and high-performing solutions using Java, Spring Boot, REST APIs, Kubernetes, and modern development practices.

*Cognizant cannot provide sponsorship for this role now or in the future.*

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, focusing on scalability, availability, and consistent deployment across environments.

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 effective use of Microsoft GitHub Copilot.

We believe hybrid work is the way forward as we strive to provide flexibility wherever possible. Based on this role’s business requirements, this is a hybrid position requiring 2-3 days a week in a client or Cognizant office in Tucson, Arizona. Regardless of your working arrangement, we are here to support a healthy work-life balance through our various wellbeing programs.

The working arrangements for this role are accurate as of the date of posting. This may change based on the project you’re engaged in, as well as business and client requirements. Rest assured; we will always be clear about role expectations.

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 experience with Kubernetes, 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 within the smart grid or utilities domain, with knowledge of areas such as grid monitoring, outage management, demand response, meter management, or utility operations.

Experience using Microsoft GitHub Copilot or similar AI-assisted development tools to improve development productivity and code quality.

Experience with CI/CD pipelines, automated quality checks, and modern source-control practices.

Knowledge of utility integrations involving grid monitoring, billing, customer platforms, asset management, or regulatory reporting.

Oracle Certified Professional Java Programmer certification.

Certified Kubernetes Administrator certification or an equivalent cloud-native credential.

We're excited to meet people who share our mission and can make an impact in a variety of ways. Don't hesitate to apply, even if you only meet the minimum requirements listed. Think about your transferable experiences and unique skills that make you stand out as someone who can bring new and exciting things to this role.