Cognizant

Senior .NET Full Stack Developer (C# / Angular) - Onsite

Cognizant • $90K — $115K *
Information Technology
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • Strong experience in C# and .NET technologies including .NET Core and ASP.NET MVC.
  • Solid understanding of Object-Oriented Programming principles and design patterns.
  • Hands-on experience with SQL Server and proficiency in optimizing database queries.
  • Experience with RESTful services development and consumption.
  • Familiarity with source control tools like Git and CI/CD practices using Azure DevOps.
  • Basic understanding of cloud technologies, particularly Microsoft Azure.
  • Experience in Agile/Scrum methodologies.

Responsibilities

  • Design, develop, and maintain applications using C# and .NET technologies.
  • Build and integrate RESTful APIs and microservices into existing systems.
  • Collaborate with cross-functional teams to translate requirements into technical solutions.
  • Develop and optimize database objects and queries in SQL Server.
  • Participate in code reviews to ensure best practices are followed.
  • Resolve production issues to maintain system performance and stability.
  • Work on Angular to enhance user interfaces and develop responsive applications.

Benefits

  • Medical, Dental, Vision, and Life Insurance coverage.
  • Paid holidays along with Paid Time Off.
  • 401(k) plan with employer contributions.
  • Short-term and Long-term Disability Insurance.
  • Paid Parental Leave for new parents.
  • Employee Stock Purchase Plan option.
Full Job Description
*Please note, this role is not able to offer visa transfer or sponsorship now or in the future*

Job Summary

We are seeking an experienced Senior C# .NET Developer to design, develop, and maintain enterprise-grade web applications and services. The ideal candidate will have strong expertise in C#, .NET Core/.NET Framework, ASP.NET MVC/Web API, and SQL Server, with exposure to Angular for front-end development. The role involves collaborating with cross-functional teams, participating in architectural discussions, and delivering high-quality, scalable solutions.

Key Responsibilities

Design, develop, test, and maintain robust applications using C#, .NET Core/.NET Framework, and ASP.NET MVC/Web API.

Build and integrate RESTful APIs and microservices.

Collaborate with business analysts, architects, and stakeholders to gather and translate requirements into technical solutions.

Develop and optimize database objects, queries, stored procedures, and data models in SQL Server.

Participate in code reviews and ensure adherence to coding standards and best practices.

Troubleshoot and resolve production issues while ensuring system stability and performance.

Work with Angular to develop and enhance user interfaces, implement UI components, and consume backend APIs.

Develop and maintain scalable, responsive web applications using Angular, TypeScript, and related frontend technologies.

Design and integrate reusable UI components, services, and RESTful APIs to deliver seamless user experiences and business functionality.

Contribute to CI/CD pipelines and deployment automation processes.

Mentor junior developers and support technical knowledge sharing within the team.

Participate in Agile ceremonies including sprint planning, reviews, and retrospectives.

Required Skills

Strong experience in C#, .NET Core, ASP.NET MVC, and Web API.

Solid understanding of Object-Oriented Programming (OOP) principles and design patterns.

Hands-on experience with SQL Server, database design, query optimization, and stored procedures.

Experience developing and consuming RESTful services.

Knowledge of Entity Framework or other ORM frameworks.

Experience with Git, Azure DevOps, or similar source control and CI/CD tools.

Understanding of cloud platforms such as Microsoft Azure.

Familiarity with Agile/Scrum development methodologies.

Preferred Skills

Working knowledge of Angular for UI development and maintenance.

Experience with HTML5, CSS3, JavaScript, and TypeScript.

Exposure to Microservices architecture and Docker/Kubernetes.

Experience with unit testing frameworks and automated testing practices.

Knowledge of application security, performance tuning, and best coding practices.

Nice to Have

Azure App Services, Azure Functions, Service Bus, or API Management experience.

Experience working in enterprise-scale digital transformation projects.

Exposure to DevOps and Infrastructure-as-Code practices.

Compensation: - $90,000 to $115,000 + COLA and 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. Application will be accepted by 10/8/2026

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

#LI-CT1

About Cognizant

TriZetto is Powering Integrated Healthcare Management. With technology solutions touching more than half the U.S. population today, TriZetto is uniquely positioned to drive the convergence of core benefit administration, care management and constituent engagement. TriZetto provides premier information technology solutions that enable payers and other constituents in the healthcare supply chain to improve the coordination of benefits and care for healthcare consumers.

Cognizant Careers

Join the vibrant team at Cognizant, a leading provider of information technology, consulting, and business process services. Cognizant is not just a company; it's a community where innovation, leadership, and diversity are valued and where every team member is encouraged to thrive.

Work You’ll Do

At Cognizant, we are dedicated to helping the world's leading companies build stronger businesses — not just for today but for the future. This commitment to growth and sustainability is what makes Cognizant a unique place to advance your career.

Explore Job Opportunities

Whether you're looking for an entry-level position or a more senior role, Cognizant offers a plethora of job opportunities that could be perfect for you. Our hiring process is designed to be transparent and engaging, ensuring that every candidate is able to showcase their skills and potential fully.

Innovative Work

Join a team where innovation is at the core of everything we do. Cognizant’s professionals are not just part of a company; they're part of a groundbreaking environment that combines technology, insights, and leadership to foster innovation across global industries.

Internship Programs

Kickstart your career with Cognizant’s internship programs. These opportunities allow you to gain hands-on experience, develop your professional skills, and network with experts in your field. An internship at Cognizant is a stepping stone to full-time employment and a chance to see how your studies apply in the real world.

Professional Growth and Development

Cognizant is committed to the professional growth of its employees. With access to cutting-edge training, leadership programs, and diversity initiatives, you can build a career that’s equipped for the demands of tomorrow’s business landscape.

Benefits and Culture

Our employees enjoy a range of benefits designed to support their physical, financial, and emotional well-being. Cognizant’s culture is built on a foundation of respect and inclusivity, where everyone’s contribution is valued. Join us and be part of a team that celebrates diversity and is driven to make a positive impact on the world.

Stay Connected

Join Our Team Search open positions that match your skills and interests. We look for passionate, curious, creative, and solution-driven team players. Ready to take the next step in your career journey? Explore the exciting employment and career opportunities waiting for you at Cognizant.

Keep Up to Date

Stay ahead with career tips, insider perspectives, and industry-leading insights you can put to use today—all from the people who work here.

Job Alert Emails

Personalize your subscription to receive job alerts, latest news, and insider tips tailored to your preferences. Discover the rewarding opportunities that await at Cognizant.

Networking and Interviews

Enhance your career prospects at Cognizant through our robust networking events. Prepare your resume, sharpen your interview skills, and connect with leaders across the industry to unlock new career paths. At Cognizant, we don’t just offer jobs; we offer career journeys. Be part of a team that’s committed to your long-term career growth and professional development. Join Cognizant today and be a part of our success story.
Learn more about Cognizant
Size
340,400 employees
Market Cap
$28.7 billion
Industry
Net Income
$1.3 billion
Founded
1994
5 Year Trend
+6.5%
Revenue
$16.6 billion
NASDAQ

Similar Jobs

More Jobs at Cognizant

More Information Technology Jobs

Find similar Senior .NET Full Stack Developer (C# / Angular) - Onsite jobs: