Senior .NET Full Stack Developer

Cognizant — United States · Posted ~1 day ago

Senior Full-time Remote No Visa

Skills

.NET Core C# SQL Server Angular RESTful APIs Application troubleshooting Security remediation Code review Production support SonarQube Veracode REST

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Summary ✨ AI‑Generated

A remote senior full-stack engineering role developing and maintaining applications with .NET Core, C#, SQL Server, Angular, and REST APIs. You will address security vulnerabilities, troubleshoot production issues and performance bottlenecks, improve code quality, participate in reviews, and support reliable deployments.

Highlights

Remote senior engineering opportunity focused on modern full-stack .NET development. The role combines application development with security, API integration, production troubleshooting, code quality, peer review, and performance improvement.

Description

Important Disclaimers Please note: A few of our roles may require in-person interviews at Cognizant offices or client locations, depending on project or client needs.**Candidate must be legally authorized to work in the United States without the need for employer sponsorship, now or at any time in the future** In This Role, You Will Identify and remediate security vulnerabilities reported through Veracode and ensure compliance with security standards.* Enhance, and maintain applications using .NET Core, C#, and SQL Server and AngularMaintain RESTful APIs to support application integrations and business needs.Analyze, troubleshoot, and fix application defects, production issues, and performance bottlenecks.Address code quality and technical debt issues identified through SonarQube and other code analysis tools.Participate in peer code reviews, resolve review comments, and ensure pull requests are approved before deployment.Manage source code changes, perform code check-ins, support CI/CD activities, and collaborate with deployment teams for successful releases. Location: Atlanta, GA Work model: Remote We strive to provide flexibility wherever possible. Based on this role’s business requirements, this is a remote position open to qualified applicants in the US. Regardless of your working arrangement, we are here to support a healthy work-life balance through our various wellbeing programs. What You Need To Have To Be Considered Strong experience in .NET Core, C#, and ASP.NET Core. Hands-on experience in designing and developing REST APIs and web services.Proficiency in SQL Server, including database design, query optimization, stored procedures, and performance tuning.Experience in UI development using Blazor and/or Angular frameworks.Knowledge of Git-based source control, pull request workflows, and code review processes.Experience in identifying and fixing security vulnerabilities using Veracode or similar security scanning tools.Experience in analyzing and resolving code quality issues using SonarQube.Strong debugging, problem-solving, and application support skills with exposure to CI/CD and deployment processes. Salary And Other Compensation Applications will be accepted until 10/4/2026. The annual salary for this position is between $46K – 93,500K 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. 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 Disclaimer: The salary, other compensation, and benefits 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.