Cognizant

Senior Java Developer

Cognizant
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21 hours ago
Toronto, CanadaSenior

Responsibilities

  • Design, develop, and maintain enterprise-grade applications using Java 17+ and Spring Boot.
  • Build, enhance, and support RESTful APIs and microservices-based solutions.
  • Develop and optimize SQL queries for application performance, scalability, and data integrity.
  • Create and maintain Unix shell scripts for automation, deployments, and operational processes.
  • Collaborate with architects, business stakeholders, DevOps teams, and engineers to deliver business-critical applications.
  • Participate in code reviews and improve development standards and practices.
  • Troubleshoot and resolve production issues while supporting system stability and reliability.
  • Support application modernization initiatives and technical excellence across the development lifecycle.

Requirements

  • Bachelor's degree in Computer Science, Information Technology, Engineering, or a related discipline.
  • At least 6 years of experience in enterprise Java application development.
  • Strong hands-on experience with Java 17 or higher and Spring Boot.
  • Experience with microservices architecture and RESTful API development and support.
  • Strong SQL and database development skills, including query optimization.
  • Experience working in Unix/Linux environments and developing shell scripts.
  • Experience with Agile software development methodologies.
  • Strong analytical, troubleshooting, and communication skills.
  • Preferred qualifications include banking or financial services experience, cloud-native development, containerization, CI/CD pipelines, DevOps practices, application performance tuning, enterprise-scale deployments, and secure coding standards.

Benefits

  • Medical, dental, and vision insurance.
  • Life insurance and disability coverage.
  • Employee Assistance Program.
  • Paid vacation, personal days, and company holidays.
  • Retirement savings programs.
  • Learning and development opportunities, including training and certification programs.
  • Employee recognition and reward programs.
  • Wellness and wellbeing initiatives.
  • Employee discount programs and voluntary benefits.
  • Hybrid work requiring 2 days per week in the client office in Toronto, Ontario, Canada.

Tech Stack

JavaLinuxSpring BootSQL

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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