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Freelance Full Stack Software Engineer Jobs in Silver Spring, MD

PerformYard

Full Stack Software Engineer

Arlington, VA · Remote

This is a 100% Remote position - Now & Forever Requirements As a Full-Stack Software Engineer, you will innovate, design, and develop end-to-end product capabilities that stretch from our React-based ...

PerformYard

Full Stack Software Engineer

Arlington, VA · On-site +1

This is a 100% Remote position - Now & Forever Requirements As a Full-Stack Software Engineer, you will innovate, design, and develop end-to-end product capabilities that stretch from our React-based ...

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Freelance Full Stack Software Engineer information

See Silver Spring, MD salary details

$46K

$139.3K

$196.9K

How much do freelance full stack software engineer jobs pay per year?

As of Jul 7, 2026, the average yearly pay for freelance full stack software engineer in Silver Spring, MD is $139,323.00, according to ZipRecruiter salary data. Most workers in this role earn between $114,700.00 and $163,300.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Freelance Full Stack Software Engineer, and why are they important?

To thrive as a Freelance Full Stack Software Engineer, you need strong proficiency in both front-end (e.g., HTML, CSS, JavaScript) and back-end (e.g., Node.js, Python, databases) development, often supported by a relevant degree or portfolio of work. Familiarity with version control systems like Git, cloud platforms such as AWS or Azure, and frameworks like React and Django is typically required. Exceptional communication, self-motivation, and time management skills help you manage client relationships and deliver projects independently. These competencies ensure you can handle diverse project requirements, maintain client trust, and consistently deliver high-quality, end-to-end solutions.

What are some common challenges faced by freelance full stack software engineers, and how can they be managed?

Freelance full stack software engineers often navigate challenges such as managing client expectations, balancing multiple projects, and keeping up with rapidly evolving technologies. Communication is key—setting clear project milestones and maintaining regular updates helps ensure alignment with clients. Additionally, effective time management and continuous learning are vital to juggling diverse tasks and staying competitive in the field. Building a reliable professional network can also help with referrals and collaborative opportunities.

What does a Freelance Full Stack Software Engineer do?

A Freelance Full Stack Software Engineer is an independent contractor who designs, develops, and maintains both the front-end (client-side) and back-end (server-side) components of web or software applications. They work with a variety of programming languages, frameworks, and tools to build complete, functional products for clients or companies. Their responsibilities often include gathering project requirements, coding, debugging, deploying applications, and sometimes managing databases or cloud infrastructure. Freelance full stack engineers have the flexibility to choose their projects and clients, often working remotely or on a contract basis.
What are popular job titles related to Freelance Full Stack Software Engineer jobs in Silver Spring, MD? For Freelance Full Stack Software Engineer jobs in Silver Spring, MD, the most frequently searched job titles are:
What job categories do people searching Freelance Full Stack Software Engineer jobs in Silver Spring, MD look for? The top searched job categories for Freelance Full Stack Software Engineer jobs in Silver Spring, MD are:
Freelance Full Stack Software Engineer jobs near you
Full Stack Software Developer

Full Stack Software Developer

Essnova Solutions, Inc.

Washington, DC • On-site

Full-time

Posted 13 days ago

Job description

Full Stack Software Developer
About Essnova Solutions
Essnova Solutions is a fast-growing federal contractor delivering innovative technology, cybersecurity, cloud, and digital transformation solutions to Federal Government customers. We are seeking a Full Stack Software Developer to support an upcoming federal program focused on modern application development, cloud technologies, data integration, and secure software delivery. *This is for a proposal opportunity*
Position Overview
The Full Stack Software Developer will design, develop, enhance, and maintain modern web applications supporting mission-critical federal operations. The ideal candidate will possess strong experience across front-end development, back-end services, cloud environments, databases, and secure software development practices.
Responsibilities
  • Design, develop, test, and maintain enterprise web applications
  • Develop responsive front-end interfaces using ReactJS
  • Build scalable backend services and APIs using Python and FastAPI
  • Design, optimize, and maintain PostgreSQL databases and data models
  • Develop and maintain RESTful APIs and microservices
  • Deploy and support containerized applications using Docker
  • Participate in Agile software development activities including sprint planning, code reviews, and testing
  • Implement secure coding practices throughout the software development lifecycle
  • Troubleshoot application issues and perform enhancements to existing systems
  • Collaborate with DevSecOps, cybersecurity, cloud, and infrastructure teams
  • Maintain technical documentation and support knowledge transfer activities

Requirements
Required Qualifications
  • Bachelor's degree in Computer Science, Software Engineering, Information Technology, or related field (or equivalent experience)
  • 5+ years of full stack software development experience
  • Strong experience with ReactJS
  • Strong experience with Python development
  • Experience developing applications using FastAPI or similar frameworks
  • Experience with PostgreSQL or other relational databases
  • Experience building REST APIs
  • Experience with AWS cloud services
  • Experience using Docker and containerized deployments
  • Familiarity with CI/CD pipelines and Agile development methodologies
  • Ability to obtain and maintain a Public Trust clearance
Preferred Qualifications
  • Experience supporting federal government programs
  • Experience with Kubernetes
  • Experience integrating applications into cloud-native environments
  • Familiarity with DevSecOps practices
  • Experience implementing secure software development methodologies
  • Knowledge of NIST security requirements and federal compliance frameworks
  • Experience with GitHub Actions or similar CI/CD platforms
Clearance
  • Public Trust (Tier 2) clearance
Location
Hybrid work environment with occasional onsite support as required.

Apply