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Freelance Hourly Software Developer Jobs (NOW HIRING)

We are seeking an MTS II - Software Developer (IaaS) to help build the foundational software that ... The minimum hourly wage for this role will be the greater of the posted range, or minimum wage for ...

Software Developer - Junior (Team 01)

Washington, DC · On-site

$75K - $98K/yr

The Software Developer is a part of a team that will lead large-scale data analysis projects to ... US:$100,00 - $115,000 The compensation range or hourly rate listed for this position is provided as ...

Software Developer - Junior (Team 01)

Washington, DC · On-site

$75K - $98K/yr

The Software Developer is a part of a team that will lead large-scale data analysis projects to ... US:$100,000 - $115,000 The compensation range or hourly rate listed for this position is provided ...

The Software Developer is a part of a team that will lead large-scale data analysis projects to ... US:$100,000 - $115,000 The compensation range or hourly rate listed for this position is provided ...

The Software Developer is a part of a team that will lead large-scale data analysis projects to ... US:$100,000 - $115,000 The compensation range or hourly rate listed for this position is provided ...

The Software Developer is a part of a team that will lead large-scale data analysis projects to ... US:$100,00 - $115,000 The compensation range or hourly rate listed for this position is provided as ...

Software Developer - Junior (Team 09)

Washington, DC · On-site

$75K - $98K/yr

The Software Developer is a part of a team that will lead large-scale data analysis projects to ... US:$100,000 - $115,000 The compensation range or hourly rate listed for this position is provided ...

Sr. Software Developer

Chantilly, VA · On-site

$55.75 - $73.75/hr

We are seeking a talented and experienced Senior Software Engineer to join our dynamic team. The ... hourly rate listed for this position is provided as a good-faith estimate of what the company ...

Sr. Software Developer

Chantilly, VA

$55.75 - $73.75/hr

We are seeking a talented and experienced Senior Software Engineer to join our dynamic team. The ... hourly rate listed for this position is provided as a good-faith estimate of what the company ...

... Database Developer, ETL Developer etc . Anyone who can work for us directly or is willing to ... hourly rate and best time to reach you. Please note: * Interview will be in-person or on Skype

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Showing results 1-20

Freelance Hourly Software Developer information

See salary details

$29.5K

$100.3K

$241.5K

How much do freelance hourly software developer jobs pay per year?

As of Jun 9, 2026, the average yearly pay for freelance hourly software developer in the United States is $100,265.00, according to ZipRecruiter salary data. Most workers in this role earn between $63,500.00 and $106,000.00 per year, depending on experience, location, and employer.
What are the most commonly searched types of Hourly Software Developer jobs? The most popular types of Hourly Software Developer jobs are:
Associate CNO Software Developer

Associate CNO Software Developer

ManTech International

Hanover, MD • On-site

$76K - $128K/yr

Full-time

Medical, Life, Retirement, PTO

Posted 4 days ago


ManTech rating

8.8

Company rating: 8.8 out of 10

Based on 13 frontline employees who took The Breakroom Quiz

31st of 186 rated software companies


Job description

General information
Requisition #
R68356
Locations
USA-MD-Hanover, USA-CO-Aurora
Posting Date
06/03/2026
Security Clearance Required
TS/SCI w/ Poly
Remote Type
Onsite
Time Type
Full time
Description & Requirements
Unlock the secrets of intelligence with MANTECH! Join a dynamic team at the forefront of national security, providing advanced solutions to government intelligence agencies. Since 1968, we've been solving the toughest challenges with groundbreaking tech. Explore thrilling projects in Digital Transformation, Cybersecurity, IT, Data Analytics and Software Development. Elevate your career and make a difference. Your adventure begins now-unleash your potential with MANTECH!
MANTECH seeks a highly experienced and mission-focused Associate CNO Software Developer to join our CNO team in Hanover, MD or Aurora, CO.
As an Associate CNO Software Developer on our team, you will play a key role in developing advanced CNO capabilities that directly support national security. You'll work in a collaborative environment focused on solving complex technical challenges in support of our customer's most critical missions.
Responsibilities include but are not limited to:
  • Design and develop new hardware- or software-based CNO capabilities
  • Assists with the design, development, documentation, testing, and debugging of applications software and systems
  • Apply knowledge of security concepts and network technologies
  • Ensure software engineering standards are consistently met

Minimum Qualifications:
  • High School Diploma and 4+ years of technical work experience, or BS Degree in a technical discipline
  • Experience in Python or C/C++ programming
  • Experience with troubleshooting and debugging complex systems

Preferred Qualifications:
  • Understanding of CNO development concepts
  • Experience with networking (TCP/IP) and socket-level programming
  • Experience in software analysis or reverse engineering
  • Familiarity with unit testing frameworks and practices
  • Understanding of assembly programming concepts
  • Familiarity with Atlassian tools such as JIRA, Confluence, and Crucible

Security Clearance Requirements:
  • Must have a current/active TS/SCI w/Polygraph security clearance and be willing and able to obtain another polygraph prior to start, if required

Physical Requirements:
  • Ability to remain stationary for extended periods (50% of the time) and operate computer equipment and office machinery.

The projected compensation range for this position is $76,800.00-$128,300.00. There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories. In addition, MANTECH invests in its employees beyond just compensation. MANTECH's benefits offerings include, dependent upon position, Health Insurance, Life Insurance, Paid Time Off, Holiday Pay, short-term and long-term Disability, Retirement and Savings, Learning and Development opportunities, wellness programs as well as other optional benefit elections.
MANTECH considers all qualified applicants for employment without regard to disability or veteran status or any other status protected under any federal, state, or local law or regulation.
If you need a reasonable accommodation to apply for a position with MANTECH, please email us at careers@mantech.com and provide your name and contact information.

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