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Lead Java Developer

00068259112

Lead Java Developer

Job Summary

We are seeking a highly skilled Lead Java Developer with deep hands-on experience building scalable backend applications and event-driven systems. The ideal candidate will bring strong expertise in Java, Spring Boot, Kafka, and microservices, along with a proactive mindset and the ability to collaborate effectively across engineering teams.

Responsibilities

  • Design, develop, and maintain high-performance, scalable backend applications using Java and Spring Framework (Spring Boot, Spring Security)
  • Work extensively on Kafka-based streaming and messaging systems
  • Write clean, efficient, and reusable code following best practices
  • Develop and maintain automated test cases (unit, integration, and end-to-end)
  • Monitor application performance and troubleshoot issues using tools like Dynatrace
  • Create and maintain technical documentation using Confluence
  • Participate in system design discussions and contribute to architectural decisions
  • Collaborate with cross-functional teams such as QA, DevOps, and Product
  • Ensure code quality through reviews and adherence to coding standards
  • Take a proactive approach in identifying risks, improvements, and optimizations

Required Qualifications / Must-Have Skills

  • 10+ years of experience in Java development with strong proficiency in Java 8/11/17+
  • Hands-on experience with Spring Framework, including Spring Boot and Spring MVC
  • Minimum 6+ years of experience with Apache Kafka in event-driven architectures
  • Strong understanding of microservices architecture, REST APIs, and distributed systems
  • Experience developing and maintaining automated test cases including unit, integration, and end-to-end testing
  • Familiarity with application monitoring and troubleshooting tools such as Dynatrace
  • Experience creating technical documentation and knowledge-sharing content using Confluence
  • Strong collaboration, code review, and problem-solving skills in cross-functional engineering environments

  • Location: Toronto, Canada

-- We're excited to meet people who share our mission and can make an impact in a variety of ways. Don't hesitate to apply, even if you only meet the minimum requirements listed. Think about your transferable experiences and unique skills that make you stand out as someone who can bring new and exciting things to this role.

Salary and Other Compensation:

The annual salary for this position is between $84K – $130K 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.

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

About us
Cognizant (Nasdaq: CTSH) is an AI Builder and technology services provider, building the bridge between AI investment and enterprise value by building full-stack AI solutions for our clients. Our deep industry, process and engineering expertise enables us to build an organization’s unique context into technology systems that amplify human potential, realize tangible returns and keep global enterprises ahead in a fast-changing world. See how at www.cognizant.com or @cognizant.

Additional employment information

Compensation 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.

Applicants may be required to attend interviews in person or by video conference. In addition, candidates may be required to present their current state or government issued ID during each interview.

Cognizant is an equal opportunity employer. Your application and candidacy will not be considered based on race, color, sex, religion, creed, sexual orientation, gender identity, national origin, disability, genetic information, pregnancy, veteran status or any other characteristic protected by federal, state or local laws.

If you have a disability that requires reasonable accommodation to search for a job opening or submit an application, please email [email protected] for roles based in the Americas or [email protected] for roles based in India.

Benefits that help you thrive and grow

Our benefits program is built with you in mind—so you can enjoy a fulfilling, balanced and healthy life.

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Financial wellbeing

We regularly review market data to ensure compensation reflects the value you bring. Your benefits extend beyond pay and may include retirement plans, financial education, etc.

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Physical and mental health

We empower you to prioritize your wellbeing through paid time off, flexible working where possible, healthcare plans, counselling, our Mental Health Allyship program and more. 

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Your career, your way

With 350,000+ roles at Cognizant, you’ll have opportunities explore new technologies, industries and locations—and build the skills you need to grow your career.

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Real-world impact

Think about the biggest brands you rely on. Chances are, they rely on us to help strengthen their business. Here, you’ll turn bold ideas into solutions that improve lives everywhere.

Your path to Cognizant

Here’s what you can expect from our hiring process. Please keep in mind that it may vary by role and location. Explore our FAQs to learn more.

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Step 1: Apply to the right opportunity

Find an open role that matches your skills and career goals and show us why you’re the person for the job. Don’t see the right opportunity? Consider joining our Talent Community.

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Step 2: Connect with your recruiter

If one of our recruiters sees a fit, they’ll set up a short intro call to learn more about you and how your experiences and skills match the role.

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Step 3: Show off your skills

If you and our team would like to continue the process, you’ll interview with our hiring team. Some roles may also require technical assessments and/or client interviews.

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Step 4: Decision time

Our team will then review each candidates’ potential to succeed in the role. This step may take some time because we want to find the right fit for both you and us—but you can count on us to keep you updated.

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I’ve had the chance to work on impactful projects and shadow colleagues, all while getting involved in internal initiatives. The world is your oyster at Cognizant—you just need to take advantage of it!
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