Cognizant

Senior Java Developer

Cognizant • $110K — $130K *
Information Technology
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • 7+ years of experience in Core Java and J2EE
  • Strong proficiency in Spring Framework, Spring Boot, and REST web services
  • Hands-on experience deploying containerized applications with Kubernetes
  • Proficient in developing secure, high-performing enterprise applications
  • Experience in the smart grid or utilities sector, with knowledge of operational aspects

Responsibilities

  • Design and develop scalable enterprise applications and microservices
  • Provide hands-on technical guidance in coding and application design
  • Build and support containerized applications focusing on scalability
  • Collaborate with stakeholders to translate operational requirements into technical solutions
  • Drive application quality through code reviews and performance optimizations

Benefits

  • Medical, Dental, Vision, and Life Insurance
  • Paid holidays and Paid Time Off
  • 401(k) plan with contributions
  • Long-term and Short-term Disability plans
  • Paid Parental Leave
  • Employee Stock Purchase Plan
Full Job Description
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About the role

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.*

In this role, you will:
  • 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.

Work model

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.

What you need to have to be considered
  • 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.

These will help you stand out
  • 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.

Salary and Other Compensation

The annual salary for this position depends on experience and other qualifications of the successful candidate.

This position is also eligible for Cognizant's discretionary annual incentive program, based on performance and subject to the terms of Cognizant's applicable plans.

Benefits

Cognizant offers the following benefits for this position, subject to applicable eligibility requirements:
  • Medical/Dental/Vision/Life Insurance
  • Paid holidays plus Paid Time Off
  • 401(k) plan and contributions
  • Long-term/Short-term Disability
  • Paid Parental Leave
  • Employee Stock Purchase Plan


About Cognizant

TriZetto is Powering Integrated Healthcare Management. With technology solutions touching more than half the U.S. population today, TriZetto is uniquely positioned to drive the convergence of core benefit administration, care management and constituent engagement. TriZetto provides premier information technology solutions that enable payers and other constituents in the healthcare supply chain to improve the coordination of benefits and care for healthcare consumers.

Cognizant Careers

Join the vibrant team at Cognizant, a leading provider of information technology, consulting, and business process services. Cognizant is not just a company; it's a community where innovation, leadership, and diversity are valued and where every team member is encouraged to thrive.

Work You’ll Do

At Cognizant, we are dedicated to helping the world's leading companies build stronger businesses — not just for today but for the future. This commitment to growth and sustainability is what makes Cognizant a unique place to advance your career.

Explore Job Opportunities

Whether you're looking for an entry-level position or a more senior role, Cognizant offers a plethora of job opportunities that could be perfect for you. Our hiring process is designed to be transparent and engaging, ensuring that every candidate is able to showcase their skills and potential fully.

Innovative Work

Join a team where innovation is at the core of everything we do. Cognizant’s professionals are not just part of a company; they're part of a groundbreaking environment that combines technology, insights, and leadership to foster innovation across global industries.

Internship Programs

Kickstart your career with Cognizant’s internship programs. These opportunities allow you to gain hands-on experience, develop your professional skills, and network with experts in your field. An internship at Cognizant is a stepping stone to full-time employment and a chance to see how your studies apply in the real world.

Professional Growth and Development

Cognizant is committed to the professional growth of its employees. With access to cutting-edge training, leadership programs, and diversity initiatives, you can build a career that’s equipped for the demands of tomorrow’s business landscape.

Benefits and Culture

Our employees enjoy a range of benefits designed to support their physical, financial, and emotional well-being. Cognizant’s culture is built on a foundation of respect and inclusivity, where everyone’s contribution is valued. Join us and be part of a team that celebrates diversity and is driven to make a positive impact on the world.

Stay Connected

Join Our Team Search open positions that match your skills and interests. We look for passionate, curious, creative, and solution-driven team players. Ready to take the next step in your career journey? Explore the exciting employment and career opportunities waiting for you at Cognizant.

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Networking and Interviews

Enhance your career prospects at Cognizant through our robust networking events. Prepare your resume, sharpen your interview skills, and connect with leaders across the industry to unlock new career paths. At Cognizant, we don’t just offer jobs; we offer career journeys. Be part of a team that’s committed to your long-term career growth and professional development. Join Cognizant today and be a part of our success story.
Learn more about Cognizant
Size
340,400 employees
Market Cap
$28.7 billion
Industry
Net Income
$1.3 billion
Founded
1994
5 Year Trend
+6.5%
Revenue
$16.6 billion
NASDAQ

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