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Software Engineer Engineer Jobs in Washington (NOW HIRING)

Software Engineer

Arlington, VA · On-site

$120K - $140K/yr

NET Software Engineer/Developer will design, develop, and maintain web applications using the . NET framework . The successful candidate will integrate software solutions with Oracle databases ...

We are looking for a Software Developer with experience in building high-performing, scalable, enterprise-grade applications. You will be part of a talented software team that works on mission ...

We are looking for a Software Developer with experience in building high-performing, scalable, enterprise-grade applications. You will be part of a talented software team that works on mission ...

Software Engineer

Herndon, VA · On-site

$110 - $150/hr

Peraton is seeking a Software Engineer. This position is located inHerndon, VA. The position will perform the following duties, but not limited too: * Conducts research in design, development ...

We are looking for a Software Developer with experience in building high-performing, scalable, enterprise-grade applications. You will be part of a talented software team that works on mission ...

M&J is seeking a Software Engineer. This role is essential to ensure the reliability, performance, and compliance of Washington Metropolitan Area Transit Authority (WMATA)'s software and operational ...

Software Engineer

Hanover, MD · On-site

$166K - $309K/yr

The Work: As a Software Engineer, you will: Analyze user requirements to derive software design and performance requirements Provide recommendations for improving documentation and software ...

M&J is seeking a Software Engineer. This role is essential to ensure the reliability, performance, and compliance of Washington Metropolitan Area Transit Authority (WMATA)'s software and operational ...

M&J is seeking a Software Engineer. This role is essential to ensure the reliability, performance, and compliance of Washington Metropolitan Area Transit Authority (WMATA)'s software and operational ...

Our Software Engineers are vital to developing cutting-edge solutions that support national defense and critical mission objectives. We are looking for individuals with strong programming skills, a ...

Software Engineer

Hanover, MD · On-site

$166K - $309K/yr

As a Software Engineer, you will: • Analyze user requirements to derive software design and performance requirements • Provide recommendations for improving documentation and software development ...

Senior Software Engineer

Columbia, MD · On-site

$119K - $157K/yr

They are seeking a Senior Software Engineer to lead software development efforts, collaborate with teams, and ensure quality throughout the development lifecycle. Responsibilities : • Lead the ...

Senior Software Engineer

Columbia, MD · On-site

$119K - $157K/yr

They are seeking a Senior Software Engineer to lead technical direction, improve software solutions, and ensure quality throughout the development lifecycle while collaborating with multiple teams ...

Software Engineer

Rockville, MD · On-site

$85 - $120/hr

M&J is seeking a Software Engineer. This role is essential to ensure the reliability, performance, and compliance of Washington Metropolitan Area Transit Authority (WMATA)'s software and operational ...

Showing results 21-40

Software Engineer Engineer information

See Washington salary details

$71.9K

$167.1K

$232.7K

How much do software engineer engineer jobs pay per year?

As of Sep 4, 2026, the average yearly pay for software engineer engineer in Washington is $167,085.00, according to ZipRecruiter salary data. Most workers in this role earn between $135,900.00 and $195,900.00 per year, depending on experience, location, and employer.

What is the difference between Software Engineer Engineer vs Software Engineer?

AspectSoftware EngineerSoftware Engineer Engineer
CredentialsBachelor's in CS or related field; sometimes certificationsSame as Software Engineer, often with additional certifications or experience
Work EnvironmentDevelopment teams, tech companies, startupsSimilar environments, often with more complex projects or responsibilities
Industry UsageWidely used across tech, finance, healthcare, etc.Less common; sometimes used interchangeably or in specific companies
Comparison IntentUnderstanding roles, career paths, or job requirementsClarifying distinctions or advanced responsibilities

While both roles involve software development, a Software Engineer Engineer may focus on more complex systems or specialized tasks. However, in many organizations, the titles are used interchangeably. Understanding the specific job description is essential for clarity.

Is a software engineer a well paying job?

Software engineers typically earn competitive salaries that vary based on experience, location, and specialization. They often receive benefits such as bonuses, stock options, and opportunities for career advancement, making it a financially rewarding profession overall.

What job does a software engineer do?

A software engineer designs, develops, tests, and maintains software applications and systems. They use programming languages, such as Java, Python, or C++, and often collaborate with teams to create efficient and reliable software solutions. Strong problem-solving skills and knowledge of software development methodologies are essential for this role.

What cities in Washington are hiring for Software Engineer Engineer jobs?

Cities in Washington with the most Software Engineer Engineer job openings:

Infographic showing various Software Engineer Engineer job openings in Washington as of August 2026, with employment types broken down into 86% Full Time, 9% Part Time, and 5% Contract. Highlights an 85% Physical, 3% Hybrid, and 12% Remote job distribution, with an average salary of $167,085 per year, or $80.3 per hour.

Software Engineer

DANE LLC

Arlington, VA • On-site

$120K - $140K/yr

Full-time

Vision, Retirement, PTO

Re-posted yesterday


Key responsibilities

  • Design, develop, test, and deploy web applications using the .NET framework.

  • Develop and maintain integrations between .NET applications and Oracle databases, including database objects such as stored procedures, functions, and triggers.

  • Support production environments, troubleshoot issues, and contribute to data quality initiatives.


Job description

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

Description

At DANE, we keep our best people because we treat them well. We offer everything from generous PTO starting on day one to real investment in employee growth. You’ll join a team of sharp, mission-driven engineers where your work matters and learning is part of the job.
 
The .NET Software Engineer/Developer will design, develop, and maintain web applications using the .NET framework. The successful candidate will integrate software solutions with Oracle databases, support production environments, and drive data quality. The engineer will work collaboratively in an agile scrum environment, contributing to deployment automation, documentation, and supporting testing activities. 
 
Responsibilities 
  • Design, develop, test, and deploy web applications using the .NET framework
  • Implement IIS best practices to support scalable, secure web application infrastructure
  • Develop and maintain integrations between .NET applications and Oracle databases, including database objects such as stored procedures, functions, and triggers
  • Develop and consume RESTful APIs to support application and system integrations
  • Support production environments, troubleshoot issues, and contribute to data quality initiatives
  • Participate in automated deployment processes and assist with building and maintaining deployment scripts and documentation (including Ansible)
  • Contribute to CI/CD pipelines using tools such as GitLab, Jenkins, and Nexus to enable reliable software delivery
  • Integrate applications with security tools and authentication solutions, including multi-factor authentication (MFA) technologies such as OKTA and CyberArk
  • Ensure compliance with security best practices and standards throughout the development lifecycle
  • Collaborate in an agile scrum environment, participating in sprint planning, stand-ups, and retrospectives while working closely with developers, testers, and cross-functional teams
  • Assist with technical documentation and knowledge sharing across the team
 
Requirements

  • Bachelor’s degree in Computer Science or equivalent experience 
  • Active DoD Secret Clearance required 
  • Minimum of 5+ years of experience as a .NET Software Engineer, Developer, or related role 
  • Strong experience developing web applications using .NET (including ASP.NET, Web API, or modern .NET Core/.NET frameworks) and IIS 
  • Experience with modern front-end frameworks such as Angular or React 
  • Experience developing and consuming RESTful APIs (ASP.NET Core, Spring Boot, or NestJS)
  • Experience integrating applications with Oracle databases, including development of stored procedures, packages, functions, and triggers 
  • Experience with database tools such as SQL Developer, SQL Plus, Toad, or SQL Server Management Studio 
  • Experience with CI/CD tools such as GitLab, Jenkins, or Nexus 
  • Experience with Git-based version control and agile tools such as Jira 
  • Exposure to deployment automation tools (e.g., Ansible) or willingness to learn 
  • Understanding of secure coding practices and ability to work within NIST security guidelines 
  • Experience integrating with authentication and security platforms such as OKTA or CyberArk 
  • Strong troubleshooting, problem-solving, and analytical skills 
  • Effective written and verbal communication skills with the ability to collaborate in cross-functional agile teams
 
Preferred Qualifications

  • CompTIA Security+ or equivalent DoD 8570/8140 baseline certification 
  • Microsoft Certified: Azure Developer Associate or related .NET certification 
  • Oracle Database or SQL-related certifications

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.