Full Stack Java Developer (Java, Spring Boot & React)
Cognizant· enterprise· IT Services· Oct 25, 2026 · 1d ago
Irving, Texas, United States
Hybrid
Full-time
Staff
$147K–$218K
8+ years exp
Job description
Full Stack Java Developer (Java, Spring Boot & React)
About the role
As a Full Stack Java Developer, you will make an impact by designing, developing, and delivering scalable enterprise applications using Java, Spring Boot, React.js, and cloud-native technologies. You will be a valued member of the application development team and work collaboratively with architects, product owners, business stakeholders, and global delivery teams to build innovative, high-quality digital solutions.
In this role, you will:
• Design, develop, and maintain full-stack enterprise applications using Java, Spring Boot, React.js, Redux, and related technologies.
• Build, enhance, and integrate RESTful APIs and microservices that support business-critical business functions.
• Perform hands-on coding, debugging, testing, code reviews, and application performance tuning to ensure high-quality software delivery.
• Analyze business requirements and translate them into scalable, secure, and maintainable technical solutions.
• Collaborate with onsite and offshore teams, providing technical guidance and supporting successful Agile project delivery.
Work model HYBRID
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 3 days per week onsite and 2 days remote at a client office in Irving, Texas
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
• 8+ years of experience in full-stack application development with strong expertise in Java, Spring Boot, and React.js.
• Proven experience developing enterprise-scale applications using React.js, Redux, JavaScript, HTML5, and CSS3.
• Strong hands-on experience designing and developing RESTful APIs and microservices architectures.
• Experience with cloud platforms such as AWS, Microsoft Azure, or Google Cloud Platform.
• Hands-on experience with Git, CI/CD pipelines, DevOps practices, and container technologies including Docker and Kubernetes.
• Experience implementing AI Chatbots, Retrieval-Augmented Generation (RAG) solutions, and integrating Large Language Models (LLMs).
• Strong knowledge of software development best practices, testing frameworks, code quality standards, troubleshooting, and performance optimization.
• Experience working in Agile/Scrum environments with the ability to independently analyze requirements and deliver solutions.
• Excellent communication and collaboration skills, including experience working with distributed teams.
• Experience mentoring developers and leading technical discussions.
These will help you stand out
• Experience building Generative AI-enabled applications in enterprise environments.
• Knowledge of cloud-native architectures, scalable distributed systems, and modern application modernization practices.
• Experience supporting production environments and driving continuous improvement initiatives.
• Familiarity with security best practices and enterprise application governance.
• Experience working directly with business stakeholders to define technical roadmaps and solution strategies.
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.
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.
**Please note: A few of our roles may require in-person interviews at Cognizant offices or client locations, depending on project or client needs.**
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.
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.
Applicants for US based positions must be currently authorized to work for any employer in the United States. The company is unable to provide employment-based immigration sponsorship for US based positions.
If you have a disability that requires reasonable accommodation to search for a job opening or submit an application, please email CareersNA2@cognizant.com for roles based in the Americas or CareersIndia2@cognizant.com for roles based in India.
About Cognizant:
Cognizant (Nasdaq: CTSH) is an AI Builder and technology services provider, bridging the gap 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, drive tangible outcomes and keep global enterprises ahead in a fast-changing world. See how at cognizant.ai or @cognizant.
Application prep
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Keywords to mirror
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- Platform
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- Effort
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Benefits
Benefits detected in the listing.
Dental
Vision
401(K)
Paid Time Off
Parental Leave