Sr. Java Developer

About the Role

As a Senior Java Developer, you will make an impact by designing and developing scalable, high-performance backend solutions that power critical business applications. You will be a valued member of the engineering team and work collaboratively with architects, product owners, developers, and cross-functional stakeholders to deliver innovative cloud-native solutions.

In This Role, You Will:

• Design, develop, and maintain scalable backend applications using Java and modern microservices architectures.
• Drive user story analysis, technical design, and implementation within an Agile development environment.
• Participate in architecture discussions, code reviews, pair programming, and continuous improvement initiatives.
• Build and support highly available distributed systems leveraging cloud-native and event-driven architectures.
• Mentor team members and promote collaboration across engineering and business teams.

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 per week in a Cognizant or client office in Phoenix, Arizona or Sunrise, Florida. 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

• 7+ years of experience developing enterprise backend applications using Java/J2EE.
• 5+ years of experience with reactive programming frameworks such as Spring WebFlux, Vert.x, or RxJava.
• Strong expertise in REST API design and development.
• Hands-on experience with SOA, microservices, and containerized architectures.
• Experience with cloud platforms such as AWS, Azure, or Google Cloud Platform.
• Strong experience with event-driven and streaming technologies such as Kafka or Solace.
• Experience with MongoDB, PostgreSQL, or other NoSQL/document databases.
• Experience building and supporting distributed, highly available systems.
• Familiarity with security principles, SSL, cryptography, and secure software development practices.
• Experience using Git, Jenkins, IntelliJ IDEA, Jira, and Confluence.
• Bachelor’s or Master’s degree in Computer Science, Computer Engineering, or a related field, or equivalent work experience.
• Strong communication and collaboration skills.

These Will Help You Stand Out

• Experience using Generative AI tools such as GitHub Copilot, Claude Code, Codex, or similar AI-assisted development platforms.
• Experience developing applications using Kotlin.
• Passion for learning and adopting emerging technologies and industry best practices.
• Proven ability to mentor engineers and lead technical initiatives.
• Strong attention to detail and commitment to delivering high-quality software.
• High-energy, proactive, and solution-oriented mindset.
• Passion for delivering quality software in a fast-paced Agile environment.

Salary and Other Compensation:

The annual salary for this position depends 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.