Cognizant

Senior Java Developer (Hybrid)

Cognizant
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16 hours ago
Brooklyn, OH, USASenior

Base Salary

$60k - $94k/yr

Responsibilities

  • Design and develop scalable Java applications and APIs for payment and transaction processing systems.
  • Collaborate with product, business, technology, and cross-functional stakeholders to deliver technical solutions.
  • Conduct technical design reviews, performance optimization, testing, and continuous improvement initiatives.
  • Troubleshoot complex production issues and support application stability, security, and operational excellence.
  • Mentor junior engineers and promote engineering standards and development best practices.

Requirements

  • 6 to 10 years of experience designing, developing, and supporting enterprise applications using Java.
  • Strong expertise in Core Java, object-oriented programming, multithreading, exception handling, and performance tuning.
  • Hands-on experience with modern Java frameworks, dependency injection, web services, and persistence technologies.
  • Experience developing RESTful APIs and backend services in scalable, distributed environments.
  • Understanding of unit testing, integration testing, CI/CD practices, and software development lifecycle methodologies.
  • Strong analytical, troubleshooting, and problem-solving skills.
  • Preferred experience with payment processing, banking, or financial services applications.
  • Preferred knowledge of payment transaction lifecycles, settlement processes, and industry compliance requirements.
  • Preferred experience optimizing database performance and application scalability in high-volume environments.
  • Preferred familiarity with cloud-native development, automation, and DevOps practices.
  • Ability to mentor team members and collaborate across global teams.

Benefits

  • Hybrid work requiring three days per week in a client or Cognizant office in Brooklyn, Ohio.
  • Medical, dental, vision, and life insurance.
  • Paid holidays and paid time off.
  • 401(k) plan and contributions.
  • Long-term and short-term disability coverage.
  • Paid parental leave.
  • Employee Stock Purchase Plan.
  • Discretionary annual incentive program based on performance and applicable plan terms.

Tech Stack

Categories

Cognizant

About Cognizant

10,000+ employees

Cognizant is a public IT services and consulting firm that designs, builds, and runs enterprise technology, including digital engineering, cloud modernization, data/AI, and managed services. It sells consulting, systems integration, and outsourcing on multi-year engagements to large enterprises in healthcare, banking, retail, communications, and manufacturing. Founded in 1994 and headquartered in Teaneck, New Jersey, Cognizant is NASDAQ-listed (CTSH) and a Fortune 500 company.

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