Senior Java Developer; Kafka​/AWS

As a Senior Java Full Stack Developer with at least 9+ years of experience, you will play a key role in designing and developing scalable, high-performance applications and microservices using modern technologies. You will be a valued member of the Technology & Engineering team, collaborating with cloud architects, Dev Ops engineers, and front-end developers to deliver innovative solutions.

We believe hybrid work is the way forward, providing flexibility wherever possible. This role requires 3 days per week onsite at a client or Cognizant office.

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.

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

• Building reusable components and class libraries for future use.
• Architect solutions with high quality code ·.
• Optimizing components for maximum performance across a vast array of clients ·.
• Developing applications using Java, Spring Boot, SQL, AWS, MySQL, JavaScript, Spring MVC.
• Developing rest end points for different formats such as XML and Json formats.
• Mentor and guide offshore team members.
• Well versed with cross team co-ordination.

Ideal candidate will have extensive experience in:

• Java, Spring Boot, SQL, AWS, MySQL, JavaScript, Spring MVC.
• Experience with popular state management techniques and messaging systems (such as Kafka).
• Familiarity with RESTful APIs and integration.
• Knowledge of modern authorization mechanisms, such as JSON, Web Tokens.
• Understanding of front-end build tools and pipelines
  · Excellent problem-solving and communication skills.

Applications will be accepted until March 20, 2026.

The annual salary for this position is between $81,337 to $141,000 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.

Cognizant offers a comprehensive benefits package, including:

• Medical, Dental, Vision, and Life Insurance
• Paid Holidays and Paid Time Off
• 401(k) Plan with Company Contributions
• Long-term/Short-term Disability Coverage
• Paid Parental Leave
• Employee Stock Purchase Plan