ZipRecruiter

Log In

1

Software Engineer Independent Contractor Jobs in Washington, DC

Independent Software, Inc.

Software Engineer

Annapolis, MD · On-site

$110 - $150/hr

As a Software Engineer Level 2 or Level 3 at Independent Software, you will support the modernization of a mission‑critical Java application as it evolves from a traditional monolithic architecture ...

next page

Showing results 1-20

All JobsSoftware Engineer Independent Contractor JobsSoftware Engineer Independent Contractor Jobs in Washington, DC

Software Engineer Independent Contractor information

See Washington, DC salary details

$71.9K

$167.1K

$232.7K

How much do software engineer independent contractor jobs pay per year?

As of Aug 22, 2026, the average yearly pay for software engineer independent contractor in Washington, DC 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 a software engineer independent contractor?

A Software Engineer Independent Contractor is a self-employed professional who provides software development services to clients on a contractual basis. Unlike full-time employees, independent contractors work on specific projects, often for multiple clients, and handle their own taxes, benefits, and work schedules. They may be responsible for designing, coding, testing, and maintaining software solutions based on client requirements. This role offers flexibility and autonomy but requires strong time management and business skills.

What are the key skills and qualifications needed to thrive as a software engineer independent contractor?

To thrive as a Software Engineer Independent Contractor, you need proficient coding abilities, problem-solving skills, and a solid understanding of software development methodologies, often supported by a degree in computer science or related experience. Familiarity with popular programming languages, project management tools, code repositories like Git, and relevant certifications such as AWS Certified Developer or Scrum Master are commonly expected. Excellent self-management, communication, and client relationship skills help you stand out in this position. These abilities are crucial for delivering high-quality solutions, maintaining professionalism, and ensuring client satisfaction while working independently.

What are the typical challenges faced by software engineer independent contractors, and how can they be addressed?

As a Software Engineer Independent Contractor, common challenges include managing multiple projects simultaneously, adapting to different client expectations, and ensuring consistent communication across remote teams. Successful contractors often establish clear project scopes, set realistic timelines, and utilize productivity tools to stay organized. Building strong client relationships and proactively addressing feedback can help mitigate misunderstandings and foster repeat business. Additionally, investing in ongoing learning and networking can open opportunities for higher-value projects and career growth. Embracing flexibility and self-discipline is key to thriving in this dynamic, self-driven work environment.

What are the most commonly searched types of Software Engineer jobs in Washington, DC?

The most popular types of Software Engineer jobs in Washington, DC are:

Software Engineer Independent Contractor jobs near you
Infographic showing various Software Engineer Independent Contractor job openings in Washington, DC as of August 2026, with employment types broken down into 1% As Needed, 86% Full Time, 9% Part Time, and 4% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $167,085 per year, or $80.3 per hour.

Software Engineer

Independent Software

Annapolis Junction, MD • On-site

Full-time

Re-posted 13 hours ago

Job description

What You Will Do:
At Independent Software, as a Software Engineer, you will design, develop, test, and maintain enterprise Java applications supporting mission-critical systems. You will work with modern technologies including Java, Spring Boot, RESTful APIs, relational databases, containerization, Kubernetes, and automated CI/CD pipelines.
You will participate throughout the software development lifecycle, collaborating with engineering teams to build scalable solutions, modernize existing applications, troubleshoot complex technical issues, and improve software quality and deployment reliability.
Key Responsibilities:
 

  • Design, develop, test, and maintain enterprise Java applications using Spring Boot and modern software engineering practices
  • Develop scalable RESTful APIs and backend services
  • Design, optimize, and troubleshoot relational database solutions using MariaDB and other enterprise database technologies
  • Support application modernization through containerization, Kubernetes deployments, and improvements to system architecture
  • Participate in technical design sessions, architecture discussions, code reviews, testing, and troubleshooting
  • Develop and maintain automated testing solutions
  • Build and support GitLab CI/CD pipelines to improve software quality and deployment efficiency
  • Collaborate with cross-functional engineering teams throughout the software development lifecycle
  • Use Jira and Confluence to support Agile software development activities

Required Skills and Qualifications:
 
  • Experience developing enterprise applications using Java and Spring Boot or similar modern frameworks
  • Experience designing and developing RESTful APIs and backend services
  • Experience with relational databases such as MariaDB, PostgreSQL, Oracle, or similar technologies
  • Experience with container technologies such as Docker or Podman, Kubernetes, or similar application deployment platforms
  • Experience using Git-based source control and CI/CD pipelines
  • Experience with automated software testing practices
  • Experience working in Agile software development environments
  • Strong software troubleshooting, debugging, and problem-solving
  • Ability to collaborate effectively within cross-functional engineering teams

Desired Skills:
 
  • Experience developing Angular or other modern web applications
  • Experience with microservices architecture, application modernization, or cloud-native software development
  • Experience implementing GitLab CI/CD pipelines and DevSecOps practices
  • Experience with SQL performance tuning and high-volume enterprise applications
  • Experience using Jira and Confluence
  • Experience supporting enterprise software in secure or classified environments

Education and Experience:
Level 1
  • Bachelor’s degree in Computer Science or a related discipline from an accredited college or university plus twelve (12) years of relevant Software Engineering experience supporting programs and contracts of similar scope, type, and complexity; OR
  • Sixteen (16) years of relevant Software Engineering experience may be substituted for the Bachelor’s degree.

Level 2
  • Bachelor’s degree in Computer Science or a related discipline from an accredited college or university plus fourteen (14) years of relevant Software Engineering experience supporting programs and contracts of similar scope, type, and complexity; OR
  • Eighteen (18) years of relevant Software Engineering experience supporting projects with similar software processes may be substituted for the Bachelor’s degree.

Clearance Requirement:
 
  • Must possess an active TS SCI with appropriate Polygraph to be considered for this role

Why Choose Independent Software:
At Independent Software, our people are the mission. We’ve built a company around collaboration, integrity, and innovation and we make sure our team has the tools and support to grow, succeed, and thrive.
When you join us, you will:
  • Support critical national security missions that matter
  • Be part of a close-knit, employee-first culture where your voice is heard
  • Expand your skills through ongoing training, mentorship, and career development
  • Enjoy competitive compensation, generous benefits, and work-life balance


Ready to take the next step in your career? Join us and be part of something bigger.
Apply today.
We’re an equal opportunity employer. All applicants will be considered for employment without attention to race, color, religion, sex, sexual orientation, gender identity, national origin, veteran or disability status.
 

Powered by JazzHR

0Jov9oeBU3