ZipRecruiter

Log In

1

Independent Contractor Software Developer Jobs in Columbia, SC

Ask IT consulting

Natural/Adabas Developer

Columbia, SC · On-site

$45.25 - $58.25/hr

Company Description Ask ITC Inc. is a software development Company. Our passion is delivering ... Under general supervision the contractor will provide onsite instruction, assistance, and support ...

360 IT Professionals

Sr. Java Developer

Columbia, SC

$53 - $67.50/hr

Company Description 360 IT Professionals is a Software Development Company based in Fremont ... independently or leading a team of developers J2EE Apache Tomcat web server JBoss application ...

Ask IT consulting

.Net Developer

Columbia, SC

$44.75 - $59/hr

Title: .Net Programmer Location: Columbia, SC Duration: 12 months Client: State of SC Job ID: 7598 ... independently designing and implementing medium to large-scale software systems and components ...

Greenlight Guru

Sr. Software Engineer I

North, SC · On-site +1

$113K - $149K/yr

We are seeking a highly capable Senior Software Engineer to deliver high-quality, scalable software ... Work both independently and collaboratively to drive technical solutions and deliver high-quality ...

next page

Showing results 1-20

All JobsIndependent Contractor Software Developer JobsIndependent Contractor Software Developer Jobs in Columbia, SC

Independent Contractor Software Developer information

See Columbia, SC salary details

$44.4K

$103.5K

$153.6K

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

As of Jul 4, 2026, the average yearly pay for independent contractor software developer in Columbia, SC is $103,472.00, according to ZipRecruiter salary data. Most workers in this role earn between $83,300.00 and $120,300.00 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 Columbia, SC? The most popular types of Software Developer jobs in Columbia, SC are:
What cities near Columbia, SC are hiring for Independent Contractor Software Developer jobs? Cities near Columbia, SC with the most Independent Contractor Software Developer job openings:
Independent Contractor Software Developer jobs near you
Systems Software Programmer

Systems Software Programmer

Core Technology Solutions

Columbia, SC • On-site

Contractor

Posted 7 days ago

Job description

Salary:

Seeking a Systems Software Programmer with C#, ASP.net, jQuery, and WCF for a long-term hybrid assignment with our client in Columbia SC!


W2 Direct Hire Contract Position. No C2C or 1099 candidates please.

Hybrid role, candidates must be local or within a commutable distance to Columbia SC office and willing to work onsite 3 days per week.


What will you do in this role:


Interact with other software engineers and technical leaders to understand subsystem
and component specifications and recommend changes to facilitate efficient and
effective development.
Interact with representatives of other industry and government groups to understand
and/or recommend data interchange formats, APIs, messaging strategies, application
server software, as well as hardware and virtual machine requirements.
Design and document subsystems and system components consisting of (in OO terms)
several objects working together to execute an encapsulated function of the larger
system.
Implement and debug subsystems and components.
Write and execute tests for subsystems and components.
Participate in integrated test sessions of components and subsystems on test and
production servers.
Determine and communicate the implications of system-level decisions on subsystems
and components and help determine how best to mitigate or take advantage of these
implications.
Determine and communicate the requirements and capabilities of components within
the context of the larger system, project, and team.
Support management of the teams technical infrastructure (e.g., repository, build
system, testing system) under guidance from the engineers or other project leads.
Participate in efforts to share technology and expertise within the organization, mentor
junior and aspiring software development engineers.
Perform tasks efficiently and work together with team to ensure project success.
Be a key contributor within the Web Application Development team to maintain
existing applications


Required Skills:

3+ years of experience independently designing and implementing medium to large-scale software systems and components using .Net architectures3+ years experience building web-based software systems, utilizing N-tier architectures, dynamic content, highly-scalable approaches, and complex security3+ years of experience with C# and ASP.NET2+ years of experience with jQuery2+ years of experience with WCF
Preferred Skills:Experience with Agile software development is a plus.Entity Framework 6Responsive designAngular (PrimeNG)