Senior Software Engineer – Java Full Stack

Senior Software Engineer – Java Full Stack at Cognizant in Washington, D.C., US. Join a leading technology firm to modernize claims applications using Java, Spring Boot, micro‑services and cloud platforms.

Key Responsibilities

• Design, develop, and maintain scalable Java full‑stack solutions for claims processing.
• Build and enhance RESTful APIs and micro‑service architectures with Spring Boot.
• Modernize legacy systems while integrating cloud‑native services (AWS/Azure).
• Ensure application security, performance, and reliability through code reviews and automated testing.
• Collaborate with product owners, QA, and DevOps to deliver end‑to‑end features.
• Mentor junior engineers and promote best practices in agile teams.

Required Qualifications

• Bachelor’s degree in Computer Science or related field (or equivalent experience).
• 5+ years of professional Java development experience.
• Strong expertise in Spring Boot, REST APIs, and micro‑service design.
• Experience with front‑end frameworks (e.g., Angular, React) and modern UI development.
• Hands‑on knowledge of cloud platforms (AWS, Azure, or GCP) and containerization (Docker, Kubernetes).
• Proficiency in CI/CD pipelines, version control (Git), and automated testing.
• Excellent problem‑solving, communication, and teamwork skills.

What We Offer

• Competitive annual salary of $127,711.03.
• Comprehensive health, dental, and vision benefits.
• Professional development and certification opportunities.
• Flexible work arrangements and supportive team culture.

Frequently Asked Questions

What technologies will I work with in this role?

You will primarily use Java, Spring Boot, REST APIs, micro‑services, and cloud platforms such as AWS or Azure, plus front‑end frameworks like Angular or React.

Is remote work possible for this position?

Cognizant offers flexible work arrangements, and partial remote work may be discussed during the interview process.

What level of experience is required?

The role requires at least 5 years of professional Java full‑stack development experience, including modern cloud and micro‑service projects.