Sr. Software Engineer B2

00070258321

Date published Sep 16 2026
Location Hyderabad / Gurgaon / Noida / India
Job category Technology & Engineering
Work model Hybrid

Job Summary

We are seeking an experienced Senior Full Stack Application Developer with 10 plus years of experience in designing developing and delivering enterprise applications using .NET Angular or React PostgreSQL Snowflake and Azure cloud technologies.

Responsibilities

Design and develop scalable enterprise applications using C# and .NET 8 9

Build ASP.NET Core Web APIs and microservices

Develop responsive UI solutions using Angular and React

Design cloud native solutions on Microsoft Azure

Implement CI CD pipelines and containerized deployments

Mentor team members and participate in Agile ceremonies

Strong expertise in C# and .NET 8 .NET 9 application development

Hands on experience with ASP.NET Core Web APIs and Microservices Architecture

Extensive UI development experience using Angular 18 React 19 TypeScript 5.x JavaScript ES6 HTML5 and CSS3

Strong understanding of modern UI architectures responsive design and component based development

Experience with Angular Material Bootstrap Tailwind CSS and Material Design

Expertise in WCAG accessible and cross browser web applications

Experience with Redux NgRx Context API or similar state management frameworks

SPA and PWA development experience

Experience integrating RESTful APIs and GraphQL services

PostgreSQL database design optimization and tuning

Snowflake data warehousing and SQL development

OAuth 2.0 OIDC and JWT authentication authorization

Azure cloud services and serverless development

Docker Kubernetes and container orchestration

CI CD using Azure DevOps or GitHub Actions

Git version control and Agile Scrum methodologies

Automated testing with Jest Cypress Playwright xUnit or NUnit

Excellent analytical troubleshooting and communication skills

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.

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] with your request and contact information.

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.

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.

Build The Career You Want Midnight Blue RGB

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.

Making A Meaningful Impact Midnight Blue RGB

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.

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.

When I first joined, I was quiet and hesitant to share my thoughts. The leadership programs and the mentoring I’ve received have helped me find my voice and grow as a leader.

The entrepreneurial mindset here is infectious. When you take initiative, you get support. What matters the most is showing up and trying.

My journey has run parallel to Cognizant’s. When I joined, we were a $1B company with 20,000 people. Today we’re at $20B with 350,000 people. And yet the same sense of belonging has grown stronger.

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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