About the Position

Senior.NET Full Stack Developer

Location: Halifax, NS, Canada

Work Model: Hybrid

Date Published: Aug 12, 2026

About the Role

As a Senior .NET Full Stack Developer, you will make an impact by designing, developing, and maintaining scalable, enterprise-grade web applications using .NET/.NET Core, Angular, SQL Server, and Azure technologies. You will work closely with Product Owners, Business Analysts, QA teams, and technology stakeholders to deliver innovative business solutions.

Responsibilities

Design, develop, test, and deploy web applications using.NET/.NET Core and Angular.
Build and integrate RESTful APIs and microservices.
Develop responsive user interfaces using Angular 13-16, HTML5, CSS3, JavaScript, and TypeScript.
Design and optimize SQL Server databases, stored procedures, and complex queries.
Collaborate with cross-functional teams in Agile/Scrum environments.
Troubleshoot production issues and implement performance improvements.
Support CI/CD processes and Azure-based deployments.

Requirements

Bachelor's degree in Computer Science, Information Technology, Engineering, or related field.
7+ years of experience in .NET/.NET Core development.
Experience with Angular (v13-v16).
Strong SQL Server development, database design, and performance tuning experience.
Experience with REST APIs, Entity Framework, and LINQ.
Proficiency in HTML5, CSS3, JavaScript, and TypeScript.
Experience with Git, Azure DevOps, or similar CI/CD tools.
Strong understanding of Agile development methodologies.
Experience working across the full software development lifecycle.

Nice to Have

Experience with Azure Cloud Services.
Knowledge of Microservices architecture.
Experience with Docker and Kubernetes.
Familiarity with xUnit, NUnit, Jasmine, or Karma.
Experience with Azure DevOps pipelines and release management.
Microsoft Azure or.NET certifications.

We Offer

Competitive salary based on experience and qualifications.
Cognizant's discretionary annual incentive program.
Hybrid work model with flexibility.
Comprehensive benefits program including retirement plans, financial education, healthcare, and more.
Opportunities to explore new technologies, industries, and locations.
Real-world impact by helping strengthen businesses of major brands.

About the Company

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 follow us on Twitter.

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.

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.

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.

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.

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.

Step 4: Decision Time

Our team will then review each candidate’s 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.

Senior.NET Full Stack Developer

Job description