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Contract Remote Asp Net Software Developer Jobs in Washington

Software Developer

Chantilly, VA · On-site +1

$85K - $100K/yr

Build RESTful services with ASP.NET Core, Spring Boot, or NestJS; document contracts with OpenAPI ... NET, Java, Oracle Database projects and applications. * Must have SQL Server, PostgreSQL, and ...

Senior Software Developer

Washington, DC · Remote

$61.75 - $81.50/hr

Design and develop ASP.NET Core web APIs and web-component-based user interfaces using .NET Core ... NET, jQuery, and Bootstrap * Participate in code reviews, establish development standards, and ...

New

We are seeking a junior to mid-level Software Developer to join our team and help refactor ... Build RESTful services with ASP.NET Core, Spring Boot, or NestJS; document contracts with OpenAPI ...

Senior .NET Developer-US

Washington, DC · On-site +1

$61.75 - $81.50/hr

Senior.NET Developer Location: Washington, DC Day 1 on-site (short term remote can be provided ... Run and monitor software performance tests on new and existing programs for the purposes of ...

Sr .Net Developer

Vienna, VA · Remote

$115K - $150K/yr

Remote Alpha Omega is seeking a highly skilled Sr .Net ASP Developer/Classic ASP Developer for a ... Develop documentation throughout the software development life cycle. * Upgrading, configuring and ...

Software Developer (SME)

Herndon, VA · Remote

$149.60K - $254.32K/yr

... and via remote Cloud services. As a mission-focused administrator that solves problems on the ... NET. * Hands-on experience developing solutions in cloud environments (AWS, Azure, Google Cloud, or ...

Sr. Software Developer II

Washington, DC · On-site +1

$170K - $220K/yr

Sr. Software Developer II Washington dc, DC Type: Permanent Category: Development Industry ... The role focuses on building and modernizing enterprise applications using C#, .NET, ASP.NET, and ...

This opportunity is full time in Bethesda, MD and/or remote work. As a Software Developer, you will contribute to development efforts that support the goals and initiatives of the product team and ...

This opportunity is full time in Bethesda, MD and/or remote work. As a Software Developer, you will contribute to development efforts that support the goals and initiatives of the product team and ...

Sr. Software Developer II

Washington, DC · On-site +1

$170K - $220K/yr

The role focuses on building and modernizing enterprise applications using C#, .NET, ASP.NET, and ... Bachelor's degree in Computer Science or Software Engineering preferred. * Certification meeting ...

Sr. Software Developer II

Washington, DC · On-site +1

$170K - $220K/yr

The role focuses on building and modernizing enterprise applications using C#, .NET, ASP.NET, and ... Bachelor's degree in Computer Science or Software Engineering preferred. * Certification meeting ...

None Potential for Remote Work: ORA_ON_SITE Description  SAIC is seeking a Software Developer to maintain a network, records system, and other analytical applications that collect and analyze data ...

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Contract Remote Asp Net Software Developer information

What are the most commonly searched types of Remote Asp Net Software Developer jobs in Washington? The most popular types of Remote Asp Net Software Developer jobs in Washington are:
What job categories do people searching Contract Remote Asp Net Software Developer jobs in Washington look for? The top searched job categories for Contract Remote Asp Net Software Developer jobs in Washington are:
Infographic showing various Contract Remote Asp Net Software Developer job openings in Washington as of May 2026, with employment types broken down into 4% As Needed, 59% Full Time, 33% Part Time, and 4% Contract. Highlights an 31% Physical, 13% Hybrid, and 56% Remote job distribution.
Software Developer

Software Developer

DANE LLC

Chantilly, VA • On-site, Remote

$85K - $100K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 18 days ago


Job description

Benefits:
  • 401(k)
  • 401(k) matching
  • Dental insurance
  • Employee discounts
  • Health insurance
  • Paid time off
  • Tuition assistance
  • Vision insurance
  • Wellness resources

Description
At DANE, our ability to retain employees is a testament to how we treat, value, and support our incredibly smart, talented team. We offer aggressive PTO from day one, comprehensive benefits, and learning opportunities to support our employees in being their best. We value curiosity, initiative, and the drive to solve problems. Youll work in an environment where your insights matter, where learning is encouraged, and where your contributions have a direct impact on the mission and the users we support.
We are seeking a junior to mid-level Software Developer to join our team and help refactor monoliths, build secure REST APIs and microservices, and implement event-driven integrations while learning best practices in cloud, DevOps, and enterprise integration platforms (MuleSoft). This is a hands-on role ideal for early-career developers who thrive in agile teams and want to grow rapidly through real modernization work.
Responsibilities
  • Implement user stories, fix defects, and refactor legacy codebases (i.e. .NET/Java) into maintainable modules and microservices.
  • Build RESTful services with ASP.NET Core, Spring Boot, or NestJS; document contracts with OpenAPI/Swagger.
  • Develop and test MuleSoft Anypoint flows (i.e. System/API/ Process layers); configure connectors, transformations, and error handling.
  • Write unit, integration, and API tests (xUnit/NUnit, JUnit, Jest);
  • Maintain test data; participate in code reviews. DevOps & CI/CD.
  • Contribute to pipelines (Azure DevOps/GitHub Actions), containerize apps with Docker, and assist with Kubernetes deployments.
  • Add structured logging, tracing, and metrics (App Insights, OpenTelemetry, Prometheus/Grafana); help troubleshoot incidents.
  • Implement OAuth2/OIDC, role-based access, input validation, and secure secrets handling; follow secure coding standards.
  • Work with relational databases (SQL Server, Oracle, PostgreSQL); assist in data mapping, migrations, and performance tuning.
  • Participate in stand-ups, backlog refinement, sprint reviews/retros; keep work items up to date and well-documented.

Requirements
  • Must have a bachelors degree in computer science or related field.
  • Must have an Active DOD Secret Clearance
  • Minimum of 3+ Years of experience as a Software Developer
  • Minimum of 2+ years experience with .NET, Java, MuleSoft
  • Must have experience with .NET, Java, Oracle Database projects and applications.
  • Must have SQL Server, PostgreSQL, and MuleSoft experience.
  • Must have ASP.NET , Boot, or NestJS experience
  • Experience with Azure DevOps/GitHub Actions, Docker, and Kubernetes
  • Must have experience with OpenTelemetry, Prometheus/Grafana
  • Must have exceptional ability to break down complex situations and identify root causes for both technical and process-related issues
  • Must have strong verbal and written communication skills; ability to articulate technical concepts to non-technical users and collaborate effectively with development teams
  • Must have the proven ability to quickly learn new technologies and apply skills in evolving technical environments

DANE LLC is an equal-opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

Flexible work from home options available.