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Senior Java Full Stack Developer

Cognizant

Software and Technology Jobs

Senior Java Full Stack Developer

full-timePosted: Dec 7, 2025

Job Description

As a Senior Java Full Stack Developer with at least 8+ years of experience, you will make an impact by designing and developing scalable, high-performance applications and microservices using modern technologies.
You will be a valued member of the Technology & Engineering team and work collaboratively with cross-functional teams including cloud architects, DevOps engineers, and front-end developers.

In this role, you will:

· Develop and maintain web applications Java/ J2EE technology along with Spring Framework and Spring Boot and related technologies.

· Design and implement user interfaces using modern front-end frameworks such as Angular or React.

· Collaborate with product managers, designers, and other stakeholders to understand requirements and translate them into technical specifications.

· Perform code reviews to ensure code quality and maintainability across the team.

· Optimize applications for maximum speed and scalability by applying best practices.

· Troubleshoot and debug applications to resolve issues and improve performance.

· Participate in the entire software development lifecycle, from requirement analysis to deployment and maintenance.

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 (Charlotte – NC). Regardless of your working arrangement, we are here to support a healthy work-life balance through our various wellbeing programs.

What you need to have to be considered:

· Required minimum 8+ Yrs of overall experience in Java/ J2EE technology along with Spring Framework and Spring Boot, react/Angular, Reactive programming Experience in developing API Development and Microservices Web Development using Spring and Spring Boot frameworks

· Developer must have 7+ Yrs to 10 Yrs working experience in Java 11 or Java 17

· Developer must have work experience in Java Reactive Programming

· Develop and maintain RESTful and SOAP web services to improve application functionality.

· Utilize Hibernate for efficient database management and data retrieval.

· Ensure the integration of REST APIs for seamless communication between different software components.

These will help you stand out:


Experience with CI/CD pipelines and DevOps practices.
Knowledge of cloud-native application development and serverless architecture.
Familiarity with Agile methodologies and tools like Jira or Azure DevOps.
Strong problem-solving skills and ability to work independently in a fast-paced environment.
Excellent communication and collaboration skills.

Salary and Other Compensation:

The annual salary for this position is between $68,422- $114,000 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.

The Cognizant community:
We are a high caliber team who appreciate and support one another. Our people uphold an energetic, collaborative and inclusive workplace where everyone can thrive.

  • Cognizant is a global community with more than 300,000 associates around the world.
  • We don’t just dream of a better way – we make it happen.
  • We take care of our people, clients, company, communities and climate by doing what’s right.
  • We foster an innovative environment where you can build the career path that’s right for you.

About us:
Cognizant is one of the world's leading professional services companies, transforming clients' business, operating, and technology models for the digital era. Our unique industry-based, consultative approach helps clients envision, build, and run more innovative and efficient businesses. Headquartered in the U.S., Cognizant (a member of the NASDAQ-100 and one of Forbes World’s Best Employers 2025) is consistently listed among the most admired companies in the world. Learn how Cognizant helps clients lead with digital at www.cognizant.com

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 CareersNA2@cognizant.com with your request and contact information.

Disclaimer:
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.

About the Role/Company

  • Cognizant is a global community with more than 300,000 associates around the world
  • We don’t just dream of a better way – we make it happen
  • We take care of our people, clients, company, communities and climate by doing what’s right
  • We foster an innovative environment where you can build the career path that’s right for you
  • Cognizant is one of the world's leading professional services companies, transforming clients' business, operating, and technology models for the digital era
  • Headquartered in the U.S., Cognizant is a member of the NASDAQ-100 and one of Forbes World’s Best Employers 2025
  • Cognizant is consistently listed among the most admired companies in the world
  • Cognizant helps clients lead with digital at www.cognizant.com
  • Cognizant is an equal opportunity employer

Key Responsibilities

  • Develop and maintain web applications using Java/J2EE technology along with Spring Framework and Spring Boot
  • Design and implement user interfaces using modern front-end frameworks such as Angular or React
  • Collaborate with product managers, designers, and other stakeholders to understand requirements and translate them into technical specifications
  • Perform code reviews to ensure code quality and maintainability across the team
  • Optimize applications for maximum speed and scalability by applying best practices
  • Troubleshoot and debug applications to resolve issues and improve performance
  • Participate in the entire software development lifecycle, from requirement analysis to deployment and maintenance
  • Develop and maintain RESTful and SOAP web services to improve application functionality
  • Utilize Hibernate for efficient database management and data retrieval
  • Ensure the integration of REST APIs for seamless communication between different software components

Required Qualifications

  • Minimum 8+ years of overall experience in Java/J2EE technology along with Spring Framework and Spring Boot
  • + to 10 years of working experience in Java 11 or Java 17
  • Experience in developing API Development and Microservices
  • Experience in Web Development using Spring and Spring Boot frameworks
  • Work experience in Java Reactive Programming

Preferred Qualifications

  • Experience with CI/CD pipelines and DevOps practices
  • Knowledge of cloud-native application development and serverless architecture
  • Familiarity with Agile methodologies and tools like Jira or Azure DevOps
  • Strong problem-solving skills and ability to work independently in a fast-paced environment
  • Excellent communication and collaboration skills

Skills Required

  • Java/J2EE
  • Spring Framework
  • Spring Boot
  • Angular or React
  • Reactive Programming
  • API Development
  • Microservices
  • RESTful and SOAP web services
  • Hibernate
  • REST APIs

Benefits & Perks

  • Medical/Dental/Vision/Life Insurance
  • Paid holidays plus Paid Time Off
  • 01(k) plan and contributions
  • Long-term/Short-term Disability
  • Paid Parental Leave
  • Employee Stock Purchase Plan

Additional Requirements

  • Hybrid work model requiring 2–3 days a week in a client or Cognizant office (Charlotte – NC)
  • Eligibility for Cognizant’s discretionary annual incentive program, based on performance

Locations

  • India

Salary

68,422 - 114,000 USD / yearly

Skills Required

  • Java/J2EEintermediate
  • Spring Frameworkintermediate
  • Spring Bootintermediate
  • Angular or Reactintermediate
  • Reactive Programmingintermediate
  • API Developmentintermediate
  • Microservicesintermediate
  • RESTful and SOAP web servicesintermediate
  • Hibernateintermediate
  • REST APIsintermediate

Required Qualifications

  • Minimum 8+ years of overall experience in Java/J2EE technology along with Spring Framework and Spring Boot (experience)
  • + to 10 years of working experience in Java 11 or Java 17 (experience)
  • Experience in developing API Development and Microservices (experience)
  • Experience in Web Development using Spring and Spring Boot frameworks (experience)
  • Work experience in Java Reactive Programming (experience)

Preferred Qualifications

  • Experience with CI/CD pipelines and DevOps practices (experience)
  • Knowledge of cloud-native application development and serverless architecture (experience)
  • Familiarity with Agile methodologies and tools like Jira or Azure DevOps (experience)
  • Strong problem-solving skills and ability to work independently in a fast-paced environment (experience)
  • Excellent communication and collaboration skills (experience)

Responsibilities

  • Develop and maintain web applications using Java/J2EE technology along with Spring Framework and Spring Boot
  • Design and implement user interfaces using modern front-end frameworks such as Angular or React
  • Collaborate with product managers, designers, and other stakeholders to understand requirements and translate them into technical specifications
  • Perform code reviews to ensure code quality and maintainability across the team
  • Optimize applications for maximum speed and scalability by applying best practices
  • Troubleshoot and debug applications to resolve issues and improve performance
  • Participate in the entire software development lifecycle, from requirement analysis to deployment and maintenance
  • Develop and maintain RESTful and SOAP web services to improve application functionality
  • Utilize Hibernate for efficient database management and data retrieval
  • Ensure the integration of REST APIs for seamless communication between different software components

Benefits

  • general: Medical/Dental/Vision/Life Insurance
  • general: Paid holidays plus Paid Time Off
  • general: 01(k) plan and contributions
  • general: Long-term/Short-term Disability
  • general: Paid Parental Leave
  • general: Employee Stock Purchase Plan

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Cognizant logo

Senior Java Full Stack Developer

Cognizant

Software and Technology Jobs

Senior Java Full Stack Developer

full-timePosted: Dec 7, 2025

Job Description

As a Senior Java Full Stack Developer with at least 8+ years of experience, you will make an impact by designing and developing scalable, high-performance applications and microservices using modern technologies.
You will be a valued member of the Technology & Engineering team and work collaboratively with cross-functional teams including cloud architects, DevOps engineers, and front-end developers.

In this role, you will:

· Develop and maintain web applications Java/ J2EE technology along with Spring Framework and Spring Boot and related technologies.

· Design and implement user interfaces using modern front-end frameworks such as Angular or React.

· Collaborate with product managers, designers, and other stakeholders to understand requirements and translate them into technical specifications.

· Perform code reviews to ensure code quality and maintainability across the team.

· Optimize applications for maximum speed and scalability by applying best practices.

· Troubleshoot and debug applications to resolve issues and improve performance.

· Participate in the entire software development lifecycle, from requirement analysis to deployment and maintenance.

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 (Charlotte – NC). Regardless of your working arrangement, we are here to support a healthy work-life balance through our various wellbeing programs.

What you need to have to be considered:

· Required minimum 8+ Yrs of overall experience in Java/ J2EE technology along with Spring Framework and Spring Boot, react/Angular, Reactive programming Experience in developing API Development and Microservices Web Development using Spring and Spring Boot frameworks

· Developer must have 7+ Yrs to 10 Yrs working experience in Java 11 or Java 17

· Developer must have work experience in Java Reactive Programming

· Develop and maintain RESTful and SOAP web services to improve application functionality.

· Utilize Hibernate for efficient database management and data retrieval.

· Ensure the integration of REST APIs for seamless communication between different software components.

These will help you stand out:


Experience with CI/CD pipelines and DevOps practices.
Knowledge of cloud-native application development and serverless architecture.
Familiarity with Agile methodologies and tools like Jira or Azure DevOps.
Strong problem-solving skills and ability to work independently in a fast-paced environment.
Excellent communication and collaboration skills.

Salary and Other Compensation:

The annual salary for this position is between $68,422- $114,000 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.

The Cognizant community:
We are a high caliber team who appreciate and support one another. Our people uphold an energetic, collaborative and inclusive workplace where everyone can thrive.

  • Cognizant is a global community with more than 300,000 associates around the world.
  • We don’t just dream of a better way – we make it happen.
  • We take care of our people, clients, company, communities and climate by doing what’s right.
  • We foster an innovative environment where you can build the career path that’s right for you.

About us:
Cognizant is one of the world's leading professional services companies, transforming clients' business, operating, and technology models for the digital era. Our unique industry-based, consultative approach helps clients envision, build, and run more innovative and efficient businesses. Headquartered in the U.S., Cognizant (a member of the NASDAQ-100 and one of Forbes World’s Best Employers 2025) is consistently listed among the most admired companies in the world. Learn how Cognizant helps clients lead with digital at www.cognizant.com

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 CareersNA2@cognizant.com with your request and contact information.

Disclaimer:
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.

About the Role/Company

  • Cognizant is a global community with more than 300,000 associates around the world
  • We don’t just dream of a better way – we make it happen
  • We take care of our people, clients, company, communities and climate by doing what’s right
  • We foster an innovative environment where you can build the career path that’s right for you
  • Cognizant is one of the world's leading professional services companies, transforming clients' business, operating, and technology models for the digital era
  • Headquartered in the U.S., Cognizant is a member of the NASDAQ-100 and one of Forbes World’s Best Employers 2025
  • Cognizant is consistently listed among the most admired companies in the world
  • Cognizant helps clients lead with digital at www.cognizant.com
  • Cognizant is an equal opportunity employer

Key Responsibilities

  • Develop and maintain web applications using Java/J2EE technology along with Spring Framework and Spring Boot
  • Design and implement user interfaces using modern front-end frameworks such as Angular or React
  • Collaborate with product managers, designers, and other stakeholders to understand requirements and translate them into technical specifications
  • Perform code reviews to ensure code quality and maintainability across the team
  • Optimize applications for maximum speed and scalability by applying best practices
  • Troubleshoot and debug applications to resolve issues and improve performance
  • Participate in the entire software development lifecycle, from requirement analysis to deployment and maintenance
  • Develop and maintain RESTful and SOAP web services to improve application functionality
  • Utilize Hibernate for efficient database management and data retrieval
  • Ensure the integration of REST APIs for seamless communication between different software components

Required Qualifications

  • Minimum 8+ years of overall experience in Java/J2EE technology along with Spring Framework and Spring Boot
  • + to 10 years of working experience in Java 11 or Java 17
  • Experience in developing API Development and Microservices
  • Experience in Web Development using Spring and Spring Boot frameworks
  • Work experience in Java Reactive Programming

Preferred Qualifications

  • Experience with CI/CD pipelines and DevOps practices
  • Knowledge of cloud-native application development and serverless architecture
  • Familiarity with Agile methodologies and tools like Jira or Azure DevOps
  • Strong problem-solving skills and ability to work independently in a fast-paced environment
  • Excellent communication and collaboration skills

Skills Required

  • Java/J2EE
  • Spring Framework
  • Spring Boot
  • Angular or React
  • Reactive Programming
  • API Development
  • Microservices
  • RESTful and SOAP web services
  • Hibernate
  • REST APIs

Benefits & Perks

  • Medical/Dental/Vision/Life Insurance
  • Paid holidays plus Paid Time Off
  • 01(k) plan and contributions
  • Long-term/Short-term Disability
  • Paid Parental Leave
  • Employee Stock Purchase Plan

Additional Requirements

  • Hybrid work model requiring 2–3 days a week in a client or Cognizant office (Charlotte – NC)
  • Eligibility for Cognizant’s discretionary annual incentive program, based on performance

Locations

  • India

Salary

68,422 - 114,000 USD / yearly

Skills Required

  • Java/J2EEintermediate
  • Spring Frameworkintermediate
  • Spring Bootintermediate
  • Angular or Reactintermediate
  • Reactive Programmingintermediate
  • API Developmentintermediate
  • Microservicesintermediate
  • RESTful and SOAP web servicesintermediate
  • Hibernateintermediate
  • REST APIsintermediate

Required Qualifications

  • Minimum 8+ years of overall experience in Java/J2EE technology along with Spring Framework and Spring Boot (experience)
  • + to 10 years of working experience in Java 11 or Java 17 (experience)
  • Experience in developing API Development and Microservices (experience)
  • Experience in Web Development using Spring and Spring Boot frameworks (experience)
  • Work experience in Java Reactive Programming (experience)

Preferred Qualifications

  • Experience with CI/CD pipelines and DevOps practices (experience)
  • Knowledge of cloud-native application development and serverless architecture (experience)
  • Familiarity with Agile methodologies and tools like Jira or Azure DevOps (experience)
  • Strong problem-solving skills and ability to work independently in a fast-paced environment (experience)
  • Excellent communication and collaboration skills (experience)

Responsibilities

  • Develop and maintain web applications using Java/J2EE technology along with Spring Framework and Spring Boot
  • Design and implement user interfaces using modern front-end frameworks such as Angular or React
  • Collaborate with product managers, designers, and other stakeholders to understand requirements and translate them into technical specifications
  • Perform code reviews to ensure code quality and maintainability across the team
  • Optimize applications for maximum speed and scalability by applying best practices
  • Troubleshoot and debug applications to resolve issues and improve performance
  • Participate in the entire software development lifecycle, from requirement analysis to deployment and maintenance
  • Develop and maintain RESTful and SOAP web services to improve application functionality
  • Utilize Hibernate for efficient database management and data retrieval
  • Ensure the integration of REST APIs for seamless communication between different software components

Benefits

  • general: Medical/Dental/Vision/Life Insurance
  • general: Paid holidays plus Paid Time Off
  • general: 01(k) plan and contributions
  • general: Long-term/Short-term Disability
  • general: Paid Parental Leave
  • general: Employee Stock Purchase Plan

Target Your Resume for "Senior Java Full Stack Developer" , Cognizant

Get personalized recommendations to optimize your resume specifically for Senior Java Full Stack Developer. Takes only 15 seconds!

AI-powered keyword optimization
Skills matching & gap analysis
Experience alignment suggestions

Check Your ATS Score for "Senior Java Full Stack Developer" , Cognizant

Find out how well your resume matches this job's requirements. Get comprehensive analysis including ATS compatibility, keyword matching, skill gaps, and personalized recommendations.

ATS compatibility check
Keyword optimization analysis
Skill matching & gap identification
Format & readability score

Tags & Categories

TechnologyIT ServicesTechnologyConsulting

Answer 10 quick questions to check your fit for Senior Java Full Stack Developer @ Cognizant.

Quiz Challenge
10 Questions
~2 Minutes
Instant Score

Related Books and Jobs

No related jobs found at the moment.