Demo

Senior .Net Developer

Unisys
Mc Lean, VA Other
POSTED ON 12/11/2025 CLOSED ON 1/8/2026

What are the responsibilities and job description for the Senior .Net Developer position at Unisys?

Job Details

Job Title: Senior .Net Developer
Location: McLean, VA 22102 (5 Days onsite a week)
Duration: Long Term

NOTE: Need local candidates only.

Job Description:
* Solid C# .NET development experience up to the latest .NET frameworks
* Experience with .NET Core web application development
* Demonstrated expertise in enterprise software development and maintenance using ASP.NET MVC, Web API, WCF, REST Services.
* Must be proficient in SOAP- or REST-based web services, XML and JSON technologies
* Experience with AngularJS, jQuery, JavaScript, HTML and CSS
* Experience in developing / maintaining windows desktop applications developed in VB6 would be plus.
* Strong TSQL skills and experience in constructing complex queries, stored procedures, and performance tuning for Microsoft SQL
* Experience with SSIS and SSRS
* Experience with unit testing frameworks like MSTest, NUnit and Moq
* Experience in configuring builds and deployments on CI/CD tools (Azure DevOps and Jenkins)
* Experience with Jira, Bitbucket, Git and Confluence
* Experience with Cloud (AWS) will be a plus.
* Experience with Agile methodologies, SCRUM / Kanban.

Keys to Success in this Role:
* Independent spirit, with ability to provide technical guidance to the team
* Extraordinary teammate
* Innovative in providing solutions and enjoys taking on challenges with calculated risk
* Not a just developer, but a developer with a demeanor to think holistically to create reliable, flexible, and well performing systems
* Strong written and oral communications skills
* Proactive in nature with customer satisfaction as primary goal

Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.

Hourly Wage Estimation for Senior .Net Developer in Mc Lean, VA
$45.00 to $59.00
If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Senior .Net Developer?

Sign up to receive alerts about other jobs on the Senior .Net Developer career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$82,809 - $110,162
Income Estimation: 
$102,136 - $132,353
Income Estimation: 
$82,809 - $110,162
Income Estimation: 
$102,136 - $132,353
This job has expired.
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at Unisys

  • Unisys Salt Lake, UT
  • What Success Looks Like In This Role Answers moderately complex questions, following guidelines and using judgment based on experience with related inciden... more
  • 10 Days Ago

  • Unisys Newark, NJ
  • Unisys is an Information Technology and Business Consulting firm providing project-based solutions, software solutions and professional staffing services. ... more
  • 10 Days Ago

  • Unisys Philadelphia, PA
  • What success looks like in this role: Key Responsibilities Design and implement comprehensive M365 solutions tailored to client needs, encompassing all M36... more
  • 10 Days Ago

  • Unisys Dallas, TX
  • What Success Looks Like In This Role Collaborates with business, technology and product stakeholders to drive holistic architectural design Monitors indust... more
  • 10 Days Ago


Not the job you're looking for? Here are some other Senior .Net Developer jobs in the Mc Lean, VA area that may be a better fit.

  • AHU Technologies Inc US, DC
  • Job Description: Short Description : 16 years of experience. Formulates and defines systems scope and objectives based on both user needs and a thorough un... more
  • 15 Days Ago

  • AHU Technologies Inc Washington, DC
  • Job Description: Short Description : 16 years of experience. Formulates and defines systems scope and objectives based on both user needs and a thorough un... more
  • 24 Days Ago

AI Assistant is available now!

Feel free to start your new journey!