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Senior Net Software Developer Jobs in Bethesda, MD

Senior .NET Developer

Washington, DC ยท Remote

$62.25 - $79.25/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Seeking a Senior Developer to design, develop, and maintain high-quality software solutions ... This role requires expertise in software architecture, coding best practices, and modern ...

Senior .NET Developer

Alexandria, VA ยท On-site

$58.75 - $75/hr

Senior .NET Developer Location: Alexandria, VA Work Schedule: Onsite 5 days per week Employment ... Participate in the full software development life cycle, including design, coding, unit testing ...

NET, CSS, HTML, WCF, and Java Script programming languages. โ€ข Familiarity with configuring MS ... Jindal Sr. Talent & Client Acquisition Specialist AP Innovative Solutions / Email: yavin ...

Senior .NET Developer

Washington, DC ยท Remote

$56.25 - $71.75/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Seeking a Senior Developer to design, develop, and maintain high-quality software solutions ... This role requires expertise in software architecture, coding best practices, and modern ...

Senior .Net Developer

Alexandria, VA ยท On-site

$125K - $135K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

The Senior .NET Developer's responsibilities include participating in the entire software development life cycle, developing new web applications and supporting legacy systems. This will be a hands ...

Senior Software Developer

Arlington, VA ยท On-site

$62.75 - $83/hr

To support this mission, we are seeking a Senior Software Developer to lead the evolution of the ... NET. * Proven experience building and maintaining CI/CD pipelines in a DevSecOps environment.

Senior Software Developer

Hyattsville, MD ยท On-site

$54.75 - $72.25/hr

Role Overview - Senior Software Developer Reporting to engineering leadership, the Senior Software Developer will be a core contributor to one or more product squads or platform teams. This role ...

Senior Software Developer

Hyattsville, MD ยท On-site

$54.75 - $72.25/hr

Role Overview - Senior Software Developer Reporting to engineering leadership, the Senior Software Developer will be a core contributor to one or more product squads or platform teams. This role ...

senior .net developer

Maryland City, MD

$56.50 - $71.75/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Company Description Dellfor Technologies is founded by software professionals with fresh approach ... Technical Knowledge and Skills Senior .Net Developer shall possess 7+ years technical knowledge and ...

Senior Software Developer

Herndon, VA ยท On-site

$56 - $74/hr

Senior Software Developer National Capital Region TS/SCI Polygraph | Hybrid (Remote with Occasional On-Site) | Immediate Hire Join Synertex and bring your expertise to a mission that matters. We're ...

Senior Software Developer

Herndon, VA ยท On-site +1

$56 - $74/hr

Senior Software Developer National Capital Region TS/SCI Polygraph | Hybrid (Remote with Occasional On-Site) | Immediate Hire Join Synertex and bring your expertise to a mission that matters. We're ...

senior .net developer

Washington, DC ยท On-site

$62.25 - $79.25/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Company Description Dellfor Technologies is founded by software professionals with fresh approach ... Technical Knowledge and Skills Senior .Net Developer shall possess 7+ years technical knowledge and ...

Showing results 21-40

Senior Net Software Developer information

See Bethesda, MD salary details

$38

$64

$83

How much do senior net software developer jobs pay per hour?

As of Aug 17, 2026, the average hourly pay for senior net software developer in Bethesda, MD is $64.52, according to ZipRecruiter salary data. Most workers in this role earn between $56.68 and $72.12 per hour, depending on experience, location, and employer.

What is the difference between Senior Net Software Developer vs Software Engineer?

AspectSenior Net Software DeveloperSoftware Engineer
Required CredentialsBachelor's in CS or related field, certifications like MCSD often preferredBachelor's or higher in CS or related field, certifications vary
Work EnvironmentTypically in enterprise or corporate settings, focusing on .NET technologiesVaries from startups to large companies, working on diverse projects
Industry UsageCommon in finance, healthcare, and enterprise software sectorsWidely used across tech, finance, healthcare, and more

Both roles require strong programming skills and experience with software development. Senior Net Software Developers focus specifically on .NET frameworks and enterprise applications, while Software Engineers may work across multiple platforms and technologies. The choice depends on the specific tech stack and industry focus.

More about Senior Net Software Developer jobs

What are popular job titles related to Senior Net Software Developer jobs in Bethesda, MD?

For Senior Net Software Developer jobs in Bethesda, MD, the most frequently searched job titles are:

What cities near Bethesda, MD are hiring for Senior Net Software Developer jobs?

Cities near Bethesda, MD with the most Senior Net Software Developer job openings:

Infographic showing various Senior Net Software Developer job openings in Bethesda, MD as of August 2026, with employment types broken down into 1% As Needed, 89% Full Time, 7% Part Time, and 3% Contract. Highlights an 86% Physical, 4% Hybrid, and 10% Remote job distribution, with an average salary of $134,201 per year, or $64.5 per hour.

Senior .NET Developer

Clearwaters.IT

Washington, DC โ€ข Remote

$62.25 - $79.25/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 3 days ago


Job description

Location: Remoteย - candidates must live within the United States

Description:ย 

Seeking a Senior Developer to design, develop, and maintain high-quality software solutions. This role requires expertise in software architecture, coding best practices, and modern development frameworks. The ideal candidate will have a strong background in full-stack development, cloud computing, and Agile methodologies, working closely with cross-functional teams to deliver scalable and efficient software solutions.ย 

Job Responsibilities:ย 

  • Participate in creating software development plans and strategies.ย ย 
  • Design, develop, and maintain scalable, high-performance software applications.ย 
  • Work as part of a team to write a specific section of the programย 
  • Combine all elements of the program design and test it, ensuring sample data-sets yield output as intendedย 
  • Write clean, efficient, and well-documented code following industry best practices.ย 
  • Maintain and improve the performance of existing softwareย 
  • Recommend improvements to existing software programs as necessaryย ย 
  • Participate in creating software development plans and strategies.ย 
  • Collaborate with architects, product managers, and other developers to define technical requirements and system design.ย 
  • Perform code reviews, mentor junior developers, and enforce coding standards.ย 
  • Develop and maintain RESTful APIs, microservices, and cloud-based applications.ย 
  • Optimize application performance, ensuring high availability, security, and scalability.ย 
  • Implement and maintain CI/CD pipelines, ensuring smooth deployments and automation.ย 
  • Work within Agile/Scrum development teams, participating in sprint planning, stand-ups, and retrospectives.ย 
  • Stay up to date with emerging technologies, advocating for best practices and continuous improvement.ย 
  • Must have experience in developing and implementing algorithms.ย 

Requirements

Must be a U.S. Citizen or Permanent Residentย 

Must be able to obtain and maintain a Public Trust security clearanceย 

Strong verbal and written communication skills in English are required to fulfill client-facing, documentation, and reporting responsibilities

Education and Experience:ย ย 

  • Bachelor's degree in Computer Science, Software Engineering or a related field (or equivalent experience) and eight (8)+ years of experience in software developmentย 
  • 8 years of additional relevant experience may be substituted for educationย 

Technology Stack Skill Requirements:ย 

  • Step Functionsย 
  • Cloudwatchย 
  • RDSย 
  • Lambdaย 
  • S3ย 
  • SQSย 
  • SNSย 
  • Elastic Container Registryย 
  • .NETย 
  • Pythonย 
  • Network Load Balancerย 
  • Application Load Balancerย 
  • Web Application Firewallย 
  • DynamoDBย 
  • Kinesis Data Streamย 
  • Firehoseย 

ย Required Skills:ย 

  • Strong proficiency in developing solutions in the following programming languages (.NET (backend development), Java, Python, JavaScript, C#, etc.).ย 
  • Experience working with X.12 Medical Claims Processing (835, 837, 277, 275, etc.).ย 
  • Experience with back-end development, including modern frameworks (.NET, etc.).ย 
  • Proficiency in database management (SQL, RBS, MongoDB, or other NoSQL databases).ย 
  • Strong knowledge of the AWS and/or MS Azure cloud platforms and containerization (Docker, Kubernetes).ย 
  • Experience in RESTful API development, microservices architecture, and distributed systems.ย 
  • Strong working knowledge of CI/CD tools (GitHub Actions, GitLab CI/CD).ย 
  • Experience working with GitHub Co-pilot preferredย 
  • Strong problem-solving, analytical, and debugging skills.ย 
  • Excellent communication and teamwork abilitiesย 
  • Strong verbal and written communication skills are preferredย 
  • Attention to detail and strong excellent customer service skills are preferredย 
  • Experience working in a Scaled Agile Framework environment (SAFe)ย 
  • Experience working in a DevOps CI/CD environmentย 
  • Experience with software configuration management tools such as Git, Subversion, Jiraย 
  • Proficient with MS Office Suiteย 
  • Experience using Jira for Application Lifecycle Management (ALM)ย 
  • Must be able to create logical and functional software code in a variety of languages using .NET and Python as primary languagesย 
  • Must have experience in understanding and articulating the benefits and risks associated with different coding languages in different functional environmentsย 
  • Must have experience reacting to problems and correcting the program as necessaryย 
  • Experience working in a fast-paced, Agile development environment.ย 
  • Proven ability to design and implement scalable, maintainable, and high-performance software solutions.

ย Desired Skills:ย 

  • AWS Developer Certificationย 

Benefits

  • Health Care Plan (Medical, Dental & Vision)
  • Retirement Plan (401k, IRA)
  • Life Insurance (Basic, Voluntary & AD&D)
  • Paid Time Off (Vacation, Sick & Public Holidays)