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Senior .NET Full Stack Developer (C#/.NET, Angular, AWS)

00071021421

About the role

As a Senior .NET Full Stack Developer, you will make an impact by designing, developing, and supporting modern cloud-based applications that drive business value for our clients in the insurance domain. You will work closely with architects, product owners, DevOps engineers, QA teams, and business stakeholders to deliver scalable, secure, and high-performing technology solutions.

In this role, you will:

  • Design, develop, test, and maintain enterprise applications using C# and .NET/.NET Core technologies.
  • Build and support modern web applications utilizing Angular and Node.js.
  • Develop scalable REST APIs and microservices.
  • Create and maintain cloud-native solutions leveraging AWS services and serverless architectures.
  • Utilize AI-assisted development tools, including GitHub Copilot and Claude Code, while ensuring adherence to enterprise coding standards and review processes.
  • Participate in Agile ceremonies, code reviews, technical design discussions, and continuous improvement initiatives.
  • Collaborate with cross-functional teams to deliver high-quality solutions aligned with business objectives.

Work model

We strive to provide flexibility wherever possible. Based on this role's business requirements, this is a remote position open to qualified applicants within the United States.

Regardless of your working arrangement, we are committed to supporting your well-being and work-life balance through our programs and resources.

The working arrangements for this role are accurate as of the date of this posting. They may change based on business, project, or client requirements.

Work Authorization

Please note that this position is not eligible for visa transfer or sponsorship now or at any time in the future.

Required Qualifications

  • Strong experience developing applications using C# and .NET/.NET Core.
  • Experience with Angular and modern front-end development practices.
  • Experience developing and consuming RESTful APIs.
  • Hands-on experience with AWS cloud technologies.
  • Experience building and supporting serverless applications.
  • Knowledge of Infrastructure as Code (IaC), preferably AWS CDK.
  • Experience with CI/CD pipelines, source control, automated testing, and Agile methodologies.
  • Experience using AI-powered development tools such as GitHub Copilot and Claude Code.

Preferred Qualifications

  • Insurance industry experience.
  • Experience with cloud modernization initiatives.
  • Strong analytical and troubleshooting skills.
  • Excellent communication and stakeholder management skills.
  • Experience working in large enterprise environments.

Salary and Other Compensation

Applications will be accepted until November 27, 2026.

The annual salary for this position is between $64,025 and $94,500, 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.

The salary, compensation, and benefits information is accurate as of the date of this posting. Cognizant reserves the right to modify salary and benefits at any time, subject to applicable law.

Benefits

Cognizant offers the following benefits for this position, subject to applicable eligibility requirements:

  • Medical, Dental, Vision, and Life Insurance
  • Paid Holidays and Paid Time Off
  • 401(k) Plan with Company Contributions
  • Long-Term and Short-Term Disability Coverage
  • Employee Stock Purchase Plan
  • Employee Assistance Program (EAP)
  • Education Assistance and Professional Development Opportunities

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.

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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What I value most about working at Cognizant is the opportunity to innovate while delivering real business impact. My role allows me to combine strategy, technology, and collaboration across global teams, which makes every project meaningful. The support for continuous learning and innovation has been instrumental in my growth.
Beata Ogorzala Senior Event 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.
Debashish Mishra SAP MM Developer
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Cognizant offers me more than a job; it offers a community. We support each other, collaborate across borders and celebrate wins together. If you’re looking for a culture that values flexibility, diversity and growth, this is the place to be.
Laura Reynaud Lead Counsel
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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.
Sujatha Gopalakrishnan Portfolio Delivery Lead
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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!
Lucas Hoffman Consultant

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