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Independent Contractor Software Developer Jobs in Philadelphia, PA

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Independent Contractor Software Developer information

See Philadelphia, PA salary details

$48.4K

$112.9K

$167.5K

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

As of Aug 12, 2026, the average yearly pay for independent contractor software developer in Philadelphia, PA is $112,861.00, according to ZipRecruiter salary data. Most workers in this role earn between $90,800.00 and $131,200.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an independent contractor software developer, and why are they important?

To thrive as an Independent Contractor Software Developer, you need strong programming skills, a solid understanding of software development principles, and relevant experience or a degree in computer science or a related field. Familiarity with version control systems like Git, cloud platforms, and proficiency in popular programming languages, along with certifications such as AWS Certified Developer or Microsoft Certified: Azure Developer Associate, are often beneficial. Excellent communication, time management, and problem-solving abilities set standout contractors apart, enabling effective client interaction and project delivery. These skills and qualities are crucial for producing high-quality software, meeting client expectations, and managing projects independently.

What is an independent contractor software developer?

An Independent Contractor Software Developer is a professional who designs, develops, and maintains software applications while working independently rather than as a traditional employee. They are typically hired on a contractual basis to complete specific projects or provide specialized expertise for a set duration. Independent contractors manage their own schedules, handle multiple clients, and are responsible for their own taxes and business expenses. This arrangement offers flexibility but also requires strong self-management, business skills, and a clear understanding of project requirements.

How do independent contractor software developers typically manage client communication and project expectations?

As an Independent Contractor Software Developer, clear and consistent client communication is essential to ensure project requirements, timelines, and deliverables are well understood by all parties. Contractors often use project management tools, regular status updates, and well-defined contracts to set expectations from the outset. Proactively addressing questions, setting realistic deadlines, and documenting progress help prevent misunderstandings and foster strong client relationships, which can lead to repeat business and referrals.

What is the difference between Independent Contractor Software Developer vs Freelance Software Engineer?

AspectIndependent Contractor Software DeveloperFreelance Software Engineer
CredentialsTypically requires relevant coding certifications or degreesOften has similar credentials, but not always mandatory
Work EnvironmentWorks independently, often remotely or on client sitesOperates independently, managing multiple clients or projects
Employer/Industry UsageHired directly by companies or through agencies for specific projectsHired directly by clients or through platforms for project-based work
Search/Comparison IntentOften compared based on project scope, independence, and contractual termsCompared for flexibility, project variety, and client interaction

Both roles involve independent work in software development, requiring similar skills and credentials. The main difference lies in terminology and slight variations in work setup, but they are often used interchangeably in the industry.

What are the most commonly searched types of Software Developer jobs in Philadelphia, PA? The most popular types of Software Developer jobs in Philadelphia, PA are:
What cities near Philadelphia, PA are hiring for Independent Contractor Software Developer jobs? Cities near Philadelphia, PA with the most Independent Contractor Software Developer job openings:
Independent Contractor Software Developer jobs near you

Senior RUST Software Developer - DoD Secret Clearance - to $210,000

Intermedia Group

Camden, NJ • On-site

$150K - $210K/yr

Full-time

Posted 12 days ago

Job description

OPEN JOB: Senior Rust Software Developer - DoD Secret Clearance
LOCATION: Camden, New Jersey (near Philadelphia)
Relocation Packages Offered - Sign On Bonuses Offered
SCHEDULE: onsite 100% of time with an every other Friday off schedule (9/80)
BASE SALARY: $150,000 to $210,000
INDUSTRY: Aerospace / Aviation / Defense
Job Description:
  • Our Integrated Mission Systems is seeking an experienced Software Engineer with a strong background in the RUST Programming Language and proven experience developing systems with RUST to guide the next generation of mission-critical systems.
  • Responsibilities include guiding adoption of RUST throughout the embedded development, managing integration or conversion of legacy software to RUST, providing best practices and architectural guidance for memory-safe usage of RUST, developing best practices and implementation guidance, and the translation of requirements into working and maintainable solutions for our C5 and Cyber Solution Centers.
  • The selected candidate will apply technical proficiency across various stages of our SDLC, gather requirements and work closely with stakeholders to prioritize and scope tasks.
  • The selected candidate will be working as a key team member on a Scrum team and will be instrumental in setting our direction and strategy for product and infrastructure development.

Essential Functions:
  • Support the engineering team members in embedded software application development specifically with RUST
  • Lead the adoption and deployment of RUST and associated techniques, idioms, design patterns, and tooling throughout multiple product lines
  • Apply computer science, engineering, and mathematical analysis concepts and principles in the development of software for the target hardware
  • Work closely with cross functional members of the engineering organization to develop and evaluate interfaces between hardware and software, and operational performance requirements and design of the overall system
  • Support and participate in all phases of the software development life cycle, including requirements analysis, design, implementation, hardware-software integration, and formal test
  • Investigate root causes of complex issues, and implement solutions, working independently or with a multi-discipline team
  • Develop software test plans and procedures, and other relevant technical documentation
  • Utilize modeling tools and equipment to establish operating data, conduct experimental tests, prototype, and evaluate results
  • Participate in peer reviews, identify, track and repair defects
  • Utilize a variety of software languages (primarily RUST, C/C++, and Python)

Qualifications:
  • Active Department of Defense (DoD) SECRET clearance or higher
  • Bachelor's Degree in Computer Engineering, Electrical Engineering, Computer Science or related field and a minimum of 6 years of prior relevant experience. Graduate Degree and a minimum of 4 years of prior related experience. In lieu of a degree, minimum of 10 years of prior related experience.
  • 3+ years of experience developing RUST software for production systems with a deep understanding of the language
  • Experience with C\C++ development
  • Excellent oral and written communication skills

Preferred Additional Skills:
  • Experience converting C\C++ code to RUST
  • Experience developing RUST software for embedded systems
  • Experience with development of embedded systems
  • Object-oriented design and implementation experience, with exposure to software modeling and UML tools such as IBM Rhapsody or Magic Draw/Cameo
  • Experience developing device drivers and Board Support Packages for real-time embedded systems
  • Experience with Information Assurance and/or cryptography
  • Experience with NSA Type 1 certification or other SW certification such as DO-178

If you are interested in pursuing this opportunity, please respond back and include the following:
  • MS WORD Resume
  • required compensation.
  • Contact information.
  • Availability

Upon receipt, one of our managers will contact you to discuss the position in full detail.
STEPHEN FLEISCHNER
Recruiting Manager
INTERMEDIA GROUP, INC.
EMAIL: sfleischner@intermediagroup.com
LINKEDIN: https://www.linkedin.com/in/stevefleischner/

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