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Sr. Java Developer (Java/Spring boot/React/AWS)

Cognizant
York, NY Full Time
POSTED ON 11/8/2025
AVAILABLE BEFORE 12/7/2025

Sr. Java Developer (Java/Spring boot/React/AWS)

Cognizant’s Digital Engineering practice is seeking a highly qualified Sr. Java Developer (Java/Spring boot/React/AWS) with min 6 years’ experience developing and building high-performing, scalable, enterprise applications. You will be part of a digital software team that works on high-demand applications. Our engineers have a passion for high-quality, reliable, and maintainable code. You will work side by side with product managers, designers, and clients, making decisions together to quickly deliver valuable working software to clients and their users. Our engineers are agile and retrospective, and not afraid to identify what we’re doing wrong, so we can fix it, and what we’re doing right, so we can improve on it. Above all, we judge success by the success of our team and the happiness of our customers.

Cognizant Digital Engineering If you’re like us, you’ve got big ideas. At Cognizant, we’re exploring new ideas every day. We help industry leading companies reinvent their business models and innovate products that create new value—by connecting people with things, insights, and experiences. Cognizant digital engineering designs, engineers and delivers digital products and experiences that drive digital-first business models. We offer the most comprehensive digital engineering expertise and client-centric methodology for sustainable innovation.

Location: New York, NY, USA

You must be legally authorized to work in the USA without the need for employer sponsorship, now or at any time in the future.

Roles/Responsibilities:

  • Develop secure, concise, high-quality production code, and review and debug code written by others.
  • Collaborate cross-functionally with other Engineers, Product Managers, Designers, Data Analysts, Content Editors, and other disciplines to deliver comprehensive
  • Engage in pair programming, code reviews, and project task estimation with other Frontend, Backend, and Full-Stack Engineers.
  • Design, develop, code, and troubleshoot with consideration of upstream and downstream systems and technical implications.
  • Utilize tools within the Software Development Life Cycle toolchain to enhance automation and improve value delivery.
  • Apply advanced technical troubleshooting skills to solve complex technical problems.
  • Analyze large, diverse data sets to identify issues and contribute to decision-making for secure, stable application development.
  • Continuously learn and apply system processes, methodologies, and skills for developing secure, stable code and systems
  • Foster a team culture of diversity, opportunity, inclusion, and respect, while promoting a growth mindset and effective communication.

Required Qualifications:

  • BS/BA degree or equivalent experience
  • 12 years of software development experience
  • Proficient in Java (Preferred) or NET, React, Spring Boot and Web Development.
  • Proficiency with AWS Cloud technology.
  • Strong competency in Java for backend development, with experience in system design, application development, testing, and operational stability.
  • Experience using and designing schemas/data structures in SQL or NoSQL databases.
  • Hands-on in all aspects of the Software Development Life Cycle.
  • Engage in pair programming, code reviews, and project task estimation with other Frontend, Backend, and Full-Stack Engineers.
  • Design, develop, code, and troubleshoot with consideration of upstream and downstream systems and technical implications.
  • Utilize tools within the Software Development Life Cycle toolchain to enhance automation and improve value delivery.
  • Apply advanced technical troubleshooting skills to solve complex technical problems.
  • Analyze large, diverse data sets to identify issues and contribute to decision-making for secure, stable application development.
  • Continuously learn and apply system processes, methodologies, and skills for developing secure, stable code and systems
  • Foster a team culture of diversity, opportunity, inclusion, and respect, while promoting a growth mindset and effective communication.

Salary and Other Compensation:

The annual salary for this position is between $96,740 – $ 154,730 USD 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.

Why Choose Cognizant?

It takes a lot to succeed in today’s fast-paced market, and Cognizant Technology Solutions has become a leader in the industry. We love big ideas and even bigger dreams! We stand out because we put human experiences at the core. Our associates enjoy robust benefits and training opportunities from our industry-recognized, award-winning Academy team. You will have access to hundreds of technical trainings to keep your skillsets fresh and have opportunities to acquire certifications on the newest technologies.

Everything we do at Cognizant we do with passion—for our clients (fortune 100 companies), our communities, and our organization. It’s the defining attribute that we look for in our people.

If you love ambiguity, excited by change, and excel through autonomy, we’d love to hear from you!

About Cognizant Digital Engineering

Well-designed software transcends digital technology, going beyond the fulfillment of basic requirements to focus instead on human needs. Within Cognizant Digital Engineering, we help clients develop software products that transform human insights into tangible, production-ready digital solutions. We also work with our clients to scale their native cloud applications. Using insights from the lived experiences of our consumers, we seamlessly replace traditional service strategies with engaging, precise, and direct digital applications. Designing phenomenal software is vital to success in the digital economy—and we understand that a human-centric approach is key to this design.

#LI-PH1

IND123

Salary : $96,740 - $154,730

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