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Senior Software Engineer – Java Full Stack

00067663491

About the role
We are seeking a Senior Software Engineer with strong expertise in Java Full Stack development to support the enhancement and modernization of our claims applications. This role focuses on building scalable, secure, and high‑performing solutions using Java, Spring Boot, REST APIs, microservices, and cloud technologies. You will work across both legacy and modern platforms, contribute to cloud‑native development, and collaborate closely with cross‑functional teams to deliver high‑quality business solutions.

In this role, you will:

· Enhance and support existing legacy claims applications as part of a broader consolidation effort

  • Design, develop, and maintain applications using Java, JSP, Spring, Spring MVC, and Spring Boot
  • Support the gradual migration from legacy systems to a cloud‑native architecture
  • Build and expose RESTful APIs for BPM workflows, UI components, and downstream consumers
  • Develop and enhance Spring Boot microservices that manage core business logic and data
  • Ensure all data access aligns with governed API and target architecture standards
  • Integrate services with internal systems such as policy administration, claims processing, payments, treasury, identity services, and external portals
  • Work within a legacy technology stack including:
    • JSP, HTML, JavaScript, CSS
    • Java on Tomcat
    • Sybase or other RDBMS
    • UNIX batch processing
    • SQR‑based reporting
  • Participate in modernization initiatives while maintaining operational stability
  • Develop and deploy services using AWS technologies (Fargate, Lambda, S3, Aurora PostgreSQL)
  • Containerize applications using Docker
  • Support CI/CD pipelines using GitLab
  • Collaborate on hybrid runtime models (on‑prem Docker + AWS cloud services)
  • Follow disciplined change management and integration governance practices
  • Write unit and integration tests using JUnit and Mockito
  • Support secure API design using OAuth‑based authentication
  • Participate in code reviews, architectural discussions, and cross‑team collaboration

Work model:

We strive to provide flexibility wherever possible. Based on this role’s business requirements, this is a remote position open to qualified applicants in Indianapolis, IN. Regardless of your working arrangement, we 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. These may change based on the project you are engaged in, as well as evolving business and client requirements. We will always be transparent about role expectations.

Please note: Some roles may require in‑person interviews at Cognizant offices or client locations based on project needs.

What you need to have to be considered

· Strong proficiency in Java, JSP, Spring MVC, and Spring Boot

  • Experience with Tomcat application servers
  • Hands‑on experience designing and developing REST APIs
  • Solid understanding of relational databases, preferably Sybase and/or PostgreSQL
  • Strong SQL skills, including Transact‑SQL (T‑SQL)
  • Experience with AWS services (Fargate, Lambda, S3, Aurora PostgreSQL)
  • Experience with Docker containerization
  • CI/CD experience using GitLab
  • Experience with UNIX shell scripting
  • Familiarity with batch processing and reporting systems

This will help you stand out

· Experience in the Insurance domain

  • Exposure to front‑end technologies such as Angular
  • Experience working in hybrid environments (on‑prem + cloud)
  • Strong collaboration, problem‑solving, and mentoring skills

Salary and Other Compensation:
The annual salary for this position is between $70,000 to $117,000 depending 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

Disclaimer:

The salary, other compensation, and benefits information is accurate as of the date of this posting. Cognizant reserves the right to modify this information at any time, subject to applicable law.

*Please note, this role cannot offer visa transfer or sponsorship now or in the future*


About us
Cognizant (Nasdaq: CTSH) is an AI Builder and technology services provider, building the bridge between AI investment and enterprise value by building full-stack AI solutions for our clients. Our deep industry, process and engineering expertise enables us to build an organization’s unique context into technology systems that amplify human potential, realize tangible returns and keep global enterprises ahead in a fast-changing world. See how at www.cognizant.com or @cognizant.

Additional employment information
Compensation information is accurate as of the date of this posting. Cognizant reserves the right to modify this information at any time, subject to applicable law.

Applicants may be required to attend interviews in person or by video conference. In addition, candidates may be required to present their current state or government issued ID during each interview.

Cognizant is an equal opportunity employer. Your application and candidacy will not be considered based on race, color, sex, religion, creed, sexual orientation, gender identity, national origin, disability, genetic information, pregnancy, veteran status or any other characteristic protected by federal, state or local laws.

If you have a disability that requires reasonable accommodation to search for a job opening or submit an application, please email [email protected] with your request and contact information.

 

Benefits that help you thrive and grow

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We regularly review market data to ensure compensation reflects the value you bring. Your benefits extend beyond pay and may include retirement plans, financial education, etc.

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Physical and mental health

We empower you to prioritize your wellbeing through paid time off, flexible working where possible, healthcare plans, counselling, our Mental Health Allyship program and more. 

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