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Senior Net Developer Jobs in Maryland (NOW HIRING)

SR .NET DEVELOPER

Bethesda, MD

$58.75 - $75/hr

NET Developer is a member of the project team who takes responsibility for implementing parts of the system architecture using best practices in an agile development environment This will include ...

SR .NET DEVELOPER

Bethesda, MD · On-site

$58.75 - $75/hr

NET Developer is a member of the project team who takes responsibility for implementing parts of the system architecture using best practices in an agile development environment. This will include ...

.NET Developer

Baltimore, MD · On-site

$48 - $63.25/hr

.NET Developer Prudent Technology is seeking a senior-level .NET Developer to provide application ... NET-based applications and services that integrate with SSA's enterprise metadata repositories ...

Senior .Net Developer

Frederick, MD · On-site

$51.25 - $65/hr

Role-Senior .Net Developer Location: 3275 Bennett Creek Avenue, Frederick, MD 21701.Onsite 5 days a week Duration: 6 months Contract Role Descriptions: Senior .Net Developer with a passion for ...

Senior .Net Developer

Frederick, MD · On-site

$54.75 - $69.50/hr

L.C. is seeking a Senior .Net Developer to join their product team. The role involves developing market-leading products, delivering high-quality software, and leading code reviews while ensuring ...

Sr. DevOps Engineer

Bethesda, MD · On-site

$139K - $178K/yr

Details: Sr. DevOps Engineer Location: Bethesda, MD or Boynton Beach, FL - Onsite from day 1 ... NET Core 2.1/3/NET 5, SQL Server or Azure SQL/CosmosDB, and design/architectural patterns (e.g ...

Be Seen First

Sr. ServiceNow Developer Position Overview: As a Senior ServiceNow Developer, you will lead the ... meridiantechnologies.net Our Core Expertise Includes: Advanced Analytics Agile Development ...

Be Seen First

Sr. ServiceNow Developer Position Overview: As a Senior ServiceNow Developer, you will lead the ... meridiantechnologies.net Our Core Expertise Includes: Advanced Analytics Agile Development ...

Senior DevOps Engineer

Camp Springs, MD · On-site

$136K - $175K/yr

Analytica is seeking a highly skilled Senior DevOps Engineer to build and program infrastructure ... net to verify its authenticity. Powered by JazzHR gPOFWAtsh8

... net/clients). Proposed Work Location: Census Bureau Headquarters, Suitland, Maryland SNAP is pursuing a contract with the U.S. Census Bureau to provide an experienced Sr. Lead Developer . The ...

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Senior Net Developer information

See Maryland salary details

$35

$58

$76

How much do senior net developer jobs pay per hour?

As of Jul 20, 2026, the average hourly pay for senior net developer in Maryland is $58.43, according to ZipRecruiter salary data. Most workers in this role earn between $51.35 and $65.34 per hour, depending on experience, location, and employer.

What is a Senior .NET Developer?

A Senior .NET Developer is an experienced software engineer who specializes in building, maintaining, and optimizing applications using Microsoft’s .NET framework. They are responsible for designing robust and scalable solutions, leading development teams, and ensuring best coding practices. Senior .NET Developers typically work with technologies such as C#, ASP.NET, SQL Server, and may also be involved in architectural decisions, mentoring junior developers, and collaborating with stakeholders to deliver high-quality software products.

What is the difference between Senior Net Developer vs .NET Developer?

AspectSenior Net Developer.NET Developer
Required Experience5+ years, leadership skills1-3 years, foundational skills
CertificationsMicrosoft Certified: Azure Developer Associate or similarOptional, but beneficial
Work EnvironmentLead projects, mentor juniors, design architectureDevelop applications, write code, troubleshoot
ResponsibilitiesArchitect solutions, oversee team, optimize performanceBuild and maintain .NET applications, implement features

The main difference between a Senior Net Developer and a .NET Developer lies in experience, responsibilities, and leadership. Senior Net Developers typically have more years of experience, hold advanced certifications, and take on leadership roles in project design and team mentoring. In contrast, .NET Developers focus on coding and application development with less emphasis on leadership or architecture. Both roles are essential in the software development lifecycle, but the senior position involves broader strategic responsibilities.

What are the key skills and qualifications needed to thrive as a Senior .NET Developer, and why are they important?

To thrive as a Senior .NET Developer, you need advanced proficiency in C#, ASP.NET, and object-oriented programming, typically supported by a bachelor's degree in computer science or related field. Experience with tools like Visual Studio, SQL Server, and version control systems such as Git, along with relevant Microsoft certifications (e.g., MCSD), is highly valued. Strong problem-solving, leadership, and communication skills help you collaborate effectively and mentor junior developers. These competencies ensure robust, maintainable software solutions and contribute to successful project delivery in complex development environments.

How does a Senior .NET Developer typically collaborate with cross-functional teams during the software development lifecycle?

As a Senior .NET Developer, you will often work closely with product managers, UI/UX designers, QA engineers, and other developers to deliver robust software solutions. Collaboration usually involves participating in requirement-gathering sessions, contributing to architectural decisions, conducting code reviews, and ensuring seamless integration of backend and frontend components. Clear communication and proactive problem-solving are essential, as you may also mentor junior developers and provide technical guidance to the team. This collaborative approach helps ensure that projects are delivered efficiently and meet both technical and business requirements.
What are the most commonly searched types of Net Developer jobs in Maryland? The most popular types of Net Developer jobs in Maryland are:
What cities in Maryland are hiring for Senior Net Developer jobs? Cities in Maryland with the most Senior Net Developer job openings:
What are popular job titles related to Senior Net Developer jobs in MD? For Senior Net Developer jobs in MD, the most frequently searched job titles are:

$58.75 - $75/hr

Contractor

Re-posted 19 days ago


Job description

JOB TITLE - SR .NET DEVELOPER Job Title: .Net Developer Reports to: Program Manager Location: Bethesda, MD; Arlington, VA Start Date: Immediately Clearance Requirement: Public Trust Tax Term:-W2 or C2C Hourly Rate:- 70$ Visa Status:- Must be a U.S. Citizen or U.S. Legal Permanent Resident(GC) Job Summary: The experienced.NET Developer is a member of the project team who takes responsibility for implementing parts of the system architecture using best practices in an agile development environment

This will include coding, unit testing, using design patterns, learning new technologies, and becoming an expert in one part of the system. The candidate will also be expected to provide technical leadership, architectural support, and overall solution design support. Qualified applicants must be detail-oriented, result-driven individuals who work well within team environments and have good interpersonal skills, as well as good client interaction skills.

Responsibilities: Responsible for design, development, and implementation of solutions to integrate with other applications to exchange data Work with system owners, business owners, technical teams, and functional teams to design, implement, test, and validate a system. Write .NET and ASP.Net code based on requirements defined in use cases. Develop Object Oriented code and/or provide maintenance and enhancements to existing code using .NET and ASP .NET Work with the team and business users to understand requirements, write functional and technical specifications Work with a multidisciplinary set of stakeholder, contractors, and team members to design and develop software solutions Develop new code and/or support operations, maintenance, and enhancements of existing code

Develop conceptual and technical design including use of OOA and OOD techniques. Conduct multiple levels of testing including unit, system, integration and performance. Design, develop, and test software solutions primarily composed of Microsoft technologies Estimate and plan releases Requirements: Must be a U.S

Citizen or U.S. Legal Permanent Resident Eligible for U.S. Government Clearance

Experience Guidelines: Minimum 5 years in systems integration and development, package implementation, and/or interactive design Minimum 4 years in .NET development Knowledge and Experience in C#, .Net, ASP .NET, and Microsoft SQL Server Solid understanding of all parts of Software Engineering (e.g. Requirements, Design, Implementation, Testing) and the Software Development Life Cycle (SDLC) Experience working in agile or iterative SDLCs Experience with Object Oriented Technologies Ability to work with key owners and stakeholders to document requirements Experience with .NET-specific technologies such as Windows Presentation Foundation (WPF), Windows Communication Foundation (WCF) or Workflow Foundation (WF) is desirable Experience with SharePoint is highly desirable Experience integrating, modifying, and configuring Commercial Off The Shelf (COTS) products Education: Bachelor's Degree required from college or University About Our Client Our client is a leading provider of consulting, technology, and marketing services to a wide array of U.S. governmental agencies

Focused on driving long-term change and transforming the citizen experience, we use technology to help agencies become more accessible and transparent. With a track record of delivering mission-critical solutions and the ability to leverage commercial best practices, they serve as trusted advisers to government agencies such as the Federal Bureau of Investigation, Library of Congress, National Institutes of Health, United States Department of Health and Human Services, and United States Department of Homeland Security. Sapient is a registered service mark of Sapient Corporation.

*Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions of this role, which include hearing, speaking, typing, and occasionally moving and/or lifting up to 15 pounds. Our client is an Equal Opportunity / Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, orientation, national origin, disability, or protected veteran status.