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Lead Software Engineer

00069778661


Job Summary

Role focuses on designing and delivering secure cloud native applications using Java Node JS microservices and modern web technologies in a hybrid work model. The engineer will optimize data intensive solutions using PostgreSQL SQL and PL or SQL mySQL while ensuring resilient event streaming with Kafka and scalable deployments on AWS for business critical systems.


Responsibilities

  • Drive design and implementation of scalable microservices that support complex business workflows and ensure consistent performance across day operations in a hybrid work model
  • Debug and optimize Java and Node JS backend services to reduce latency enhance reliability and improve overall user experience for critical enterprise applications
  • Develop robust API integrations using REST patterns that enable seamless communication between microservices and external partner systems with clear error handling and logging
  • Implement secure and reusable components in Angular JS and Advanced JavaScript to deliver responsive and accessible user interfaces tailored to business needs
  • Refine data models in PostgreSQL and SQL platforms to support analytical reporting transactional workloads and efficient query execution for large volumes of structured data
  • Create and maintain PL or SQL mySQL stored procedures and functions that encapsulate business logic while ensuring consistency integrity and clear traceability of data flows
  • Configure and manage Kafka topics producers and consumers to support resilient event driven architectures that process high throughput data streams with minimal message loss
  • Deploy monitor and tune services on AWS using managed resources to improve scalability fault tolerance and cost efficiency while aligning with organizational cloud standards
  • Apply secure coding practices and perform thorough code reviews to minimize vulnerabilities enforce coding conventions and maintain a maintainable shared code base
  • Collaborate with cross functional product testing and operations teams to clarify requirements plan technical tasks and coordinate day releases without service disruption
  • Create detailed technical documentation covering system design data flows and operational procedures to support maintainability knowledge sharing and onboarding of new team members
  • Mentor engineers by providing constructive feedback on design choices implementation patterns and testing strategies to foster continuous improvement within the delivery team
  • Analyze production incidents using logs and monitoring tools to identify root causes implement corrective changes and prevent recurrence through resilient design improvements
  • Drive continuous integration and delivery practices by enhancing build pipelines automated testing coverage and deployment automation that reduce manual effort and delivery risk


Qualifications

  • Possess extensive experience designing and developing Java and Node JS services backed by PostgreSQL and SQL databases for complex enterprise applications in a hybrid work setup
  • Demonstrate strong proficiency in Kafka and microservices patterns for implementing decoupled event driven solutions that scale with business growth and transaction volume
  • Exhibit advanced skills in Angular JS and Advanced JavaScript for building interactive performant front end experiences that integrate seamlessly with backend APIs
  • Show proven experience working with AWS based environments including configuring services managing deployments and monitoring resources to support cloud native applications
  • Bring hands on expertise in PL or SQL and mySQL development for building robust server side logic that supports reporting transactional processing and integration scenarios
  • Display strong knowledge of modern software engineering practices including code review automated testing and continuous integration to maintain high quality deliverables
  • Communicate effectively with product stakeholders and technical peers to translate requirements into technical designs and to provide clear status updates on delivery progress


Certifications Required

AWS Certified Developer Associate or equivalent cloud certification is preferred along

Things to know before you apply

  • Work authorization: Cognizant will only consider applicants for this position who are legally authorized to work in Canada without requiring employer sponsorship, now or at any time in the future.
  • Accommodations: If you have a disability that requires reasonable accommodation to search for a job opening or submit an application, please email [email protected] with your request and contact information.
  • AI in hiring: We use artificial intelligence (AI) tools to help us screen and assess applications more efficiently. Our team performs additional human review and ultimately decides who moves forward in our hiring process.
  • Open position: Unless otherwise stated, this job posting is for an open position on our team.
  • Language proficiency: We ask that all candidates have basic English proficiency for company-wide communications purposes. For roles based in Quebec, professional English proficiency is required, as you’ll deliver services to and collaborate with stakeholders outside the province who may not speak French.
  • Inclusion: 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, provincial or local laws.

About Cognizant
Cognizant (Nasdaq: CTSH) is an AI Builder and technology services provider, bridging the gap 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, drive tangible outcomes and keep global enterprises ahead in a fast-changing world. See how at cognizant.ai or @cognizant.

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 financial education, a pension plan with matching contributions, 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.

CAN Brigitte
Cognizant is great for those wanting to make the world a better place, as we create solutions with top technology partners to address complex problems for our clients.
Brigitte Roy Director of Strategy Alliances
CAN Rahul
I’m supported by motivational leaders who empower me to grow in my career through learning programs, industry conferences and internal job moves. I’m proud of the career progression I’m making here.
Rahul Sathe Principal Product Architect – Insurance
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The moment I joined Cognizant, I felt like I belonged. I was heard and empowered to challenge ideas—and I still am to this day.
Dr. Amita Oppal Gill Service Line Sales Manager
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Cognizant has one of the best learning ecosystems you can ask for. From sponsored certifications to training platforms to mentorship, we have all that we need to grow.
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