Cognizant

Senior Full Stack Technical Lead (Java/React)

Cognizant$68K — $112K *
Information Technology
8 - 10 years of experience
Job Overview by Ladders

Qualifications

  • 10+ years of software engineering experience, especially in full-stack development.
  • Strong expertise in Java, Spring Framework, Spring Boot, Microservices, and REST APIs.
  • Hands-on experience with React.js or Angular, JavaScript, TypeScript, and modern front-end practices.
  • Familiarity with Kafka, MongoDB, and observability tools like Kibana.
  • Proven track record in technical leadership and mentoring fellow developers.
  • Experience delivering enterprise solutions in Agile environments.
  • Strong problem-solving and stakeholder management skills.

Responsibilities

  • Lead design and development of full-stack applications using Java and front-end frameworks.
  • Provide technical guidance to engineering teams on best practices and coding standards.
  • Design and implement scalable microservices and REST APIs utilizing Kafka and MongoDB.
  • Collaborate with cross-functional teams to align business requirements with technical solutions.
  • Drive innovation through AI-powered development practices and process improvements.

Benefits

  • 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
Full Job Description
Senior Full Stack Technical Lead (Java/React)

About the role

As a Senior Full Stack Technical Lead, you will make an impact by leading the design, development, and delivery of modern, scalable applications while driving technical excellence across full-stack development initiatives. You will be a valued member of the engineering team and work collaboratively with architects, product owners, developers, and business stakeholders to build innovative, AI-enabled solutions and deliver high-quality software outcomes.

*Please note, this role is not able to offer visa transfer or sponsorship now or in the future*

In this role, you will:
  • Lead the design, development, and implementation of full-stack applications using Java-based technologies and modern front-end frameworks.
  • Provide technical leadership and guidance to engineering teams, ensuring adherence to best practices, coding standards, and architectural principles.
  • Design and build scalable microservices, REST APIs, and event-driven solutions leveraging technologies such as Kafka and MongoDB.
  • Collaborate with cross-functional teams to translate business requirements into high-quality technical solutions.
  • Drive innovation through AI-driven development practices, automation, and continuous improvement initiatives across the software development lifecycle.

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 the United States. 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
  • 10+ years of experience in software engineering, including significant experience in full-stack application development.
  • Strong expertise in Java, Spring Framework, Spring Boot, Microservices architecture, and REST API development.
  • Hands-on experience with React.js and/or Angular, JavaScript, TypeScript, and modern front-end development practices.
  • Experience working with Kafka, MongoDB, and application monitoring/observability tools such as Kibana.
  • Proven ability to lead technical initiatives, mentor developers, and collaborate effectively with cross-functional stakeholders.
  • Experience delivering enterprise-grade solutions within Agile software development environments.
  • Strong problem-solving, communication, and stakeholder management skills.

These will help you stand out
  • Exposure to Python development and AI-powered engineering solutions.
  • Experience incorporating AI-assisted development tools and practices into software delivery processes.
  • Familiarity with cloud-native architectures, DevOps practices, and CI/CD automation.
  • Experience designing highly scalable, resilient, and distributed systems.
  • Hands-on experience developing and supporting applications on Apple MacBook environments.
  • Bachelor's or Master's degree in Computer Science, Information Technology, Engineering, or a related field.

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.

Applications will be accepted until July 30 th , 2026

The annual salary for this position is between $68,000 - $112,000 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.

Applications will be accepted until July 30 th , 2026

The annual salary for this position is between $68,000 - $112,000 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

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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