Senior Full Stack Engineer – .NET & Azure

About the role

As a Lead Full Stack Engineer .NET & Azure, you will make an impact by designing, building, and enhancing high‑performance applications using Microsoft technologies and Azure cloud services. You will be a valued member of a cross‑functional engineering team and collaborate closely with stakeholders, developers, and customers to deliver scalable, reliable solutions.

This role combines hands‑on full stack development with technical leadership, including guiding team deliverables, reviewing code, and resolving complex technical challenges.

Cognizant will only consider applicants for this position who are legally authorized to work in the United States without requiring company sponsorship now or at any time in the future.

In this role, you will

Design, develop, and implement high‑quality full stack solutions using .NET Framework, C#, and Azure services

Build and maintain both frontend and backend components, following industry coding standards and best practices

Lead and support delivery of team assignments, ensuring timelines, quality, and technical alignment

Troubleshoot, debug, and resolve application issues and performance bottlenecks

Review, validate, and verify code developed by team members to ensure quality and maintainability

Collaborate with cross‑functional teams to ensure applications meet performance, scalability, and reliability expectations

Provide technical guidance and support to clear development obstacles and reduce delivery risk

Communicate effectively with customers and stakeholders, both verbally and in writing

Work model

We strive to provide flexibility wherever possible. Based on this role’s business requirements, this is a remote position with occasional travel to Seattle, WA. open to qualified applicants located in United States. Regardless of your working arrangement, we are here to support a healthy work-life balance through our various wellbeing programs.

Please note: This role will require an in-person meet and greet at our Cognizant offices or client location.

What you must have to be considered

8-10+ years of professional experience as a Full Stack Developer using.NET Framework and C#

Strong hands‑on experience building applications on Microsoft Azure cloud services

Experience developing user interfaces, server‑side logic, APIs, and database integrations

Strong understanding of software development lifecycle and participation across all phases of delivery

Proven ability to troubleshoot, debug, and resolve complex technical issues

Experience reviewing code and ensuring adherence to coding standards and quality guidelines

Excellent communication skills with the ability to collaborate effectively with technical and non‑technical stakeholders

These will help you stand out

Experience leading or coordinating team deliverables in an agile environment

Exposure to modern frontend frameworks and UI development

Experience building scalable, high‑performance enterprise applications

Familiarity with DevOps practices, CI/CD pipelines, or cloud optimization

Applications will be accepted until April 3rd, 2026.

Salary and Other Compensation

The annual salary for this position is between $81,337 to $141,500 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.

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.