Familiarity with software testing, debugging, and code optimization techniques. * Experience ... Qualified candidates will receive an Upwork contract offer along with onboarding instructions.
Familiarity with software testing, debugging, and code optimization techniques. * Experience ... Qualified candidates will receive an Upwork contract offer along with onboarding instructions.
Senior Java Developer
Chicago, IL · On-site
$120 - $180/hr
Contract-W2/ FTE Summary: United's Digital Technology team designs, develops, and maintains ... Strong recent hands‑on software development experience; candidate must be comfortable spending ...
Senior Java Developer
Chicago, IL · On-site
$120 - $180/hr
Contract-W2/ FTE Summary: United's Digital Technology team designs, develops, and maintains ... Strong recent hands‑on software development experience; candidate must be comfortable spending ...
DevOps/Principal DevOps Engineer
Rolling Meadows, IL · On-site
$53 - $72.75/hr
Medical
Life
PTO
As a Software DevOps Engineer at Northrop Grumman, you will have a challenging and rewarding ... Location This position is contingent upon Funding/Contract award, special access program and ...
DevOps/Principal DevOps Engineer
Rolling Meadows, IL · On-site
$53 - $72.75/hr
Medical
Life
PTO
As a Software DevOps Engineer at Northrop Grumman, you will have a challenging and rewarding ... Location This position is contingent upon Funding/Contract award, special access program and ...
Front-End Web Developer
Chicago, IL · On-site
Medical
Retirement
PTO
This is a contract to perm opportunity. This position is hybrid Onsite 3 days and Remote 2 days ... Software Engineer, Software Developer, Programmer Analyst, Programming, Chicago Recruiters ...
Front-End Web Developer
Chicago, IL · On-site
Medical
Retirement
PTO
This is a contract to perm opportunity. This position is hybrid Onsite 3 days and Remote 2 days ... Software Engineer, Software Developer, Programmer Analyst, Programming, Chicago Recruiters ...
Custom Software Engineer (CakePHP)
Chicago, IL · On-site
$65.91 - $70/hr
Medical
Dental
Vision
Life
Retirement
Contract salary: $65.91 - 70.00 per hour work hours: 8am to 5pm education: Bachelors ... core software engineering experience with expert proficiency in CakePHP. Proven track record in ...
New
Custom Software Engineer (CakePHP)
Chicago, IL · On-site
$65.91 - $70/hr
Medical
Dental
Vision
Life
Retirement
Contract salary: $65.91 - 70.00 per hour work hours: 8am to 5pm education: Bachelors ... core software engineering experience with expert proficiency in CakePHP. Proven track record in ...
New
Embedded Software Engineer 3
Rolling Meadows, IL · On-site
$88.16/hr
Job #218529 Chipton-Ross is seeking multiple Embedded Software Engineer 3's for a contract opportunity in Rolling Meadows, Illinois. BASIC QUALIFICATIONS (REQUIRED SKILLS/EXPERIENCE) * Bachelor ...
Embedded Software Engineer 3
Rolling Meadows, IL · On-site
$88.16/hr
Job #218529 Chipton-Ross is seeking multiple Embedded Software Engineer 3's for a contract opportunity in Rolling Meadows, Illinois. BASIC QUALIFICATIONS (REQUIRED SKILLS/EXPERIENCE) * Bachelor ...
Principal/Sr. Principal Software Engineer
Rolling Meadows, IL · On-site
$135K - $182K/yr
Medical
Life
PTO
As a Principal Software Engineer/Sr. Principal Software Engineer at Northrop Grumman you will have ... This position is contingent upon Funding/Contract award, special access program and acquiring and ...
Principal/Sr. Principal Software Engineer
Rolling Meadows, IL · On-site
$135K - $182K/yr
Medical
Life
PTO
As a Principal Software Engineer/Sr. Principal Software Engineer at Northrop Grumman you will have ... This position is contingent upon Funding/Contract award, special access program and acquiring and ...
Role: Sr Software Engineer / Full Stack Developer with .Net + React. Location: Lisle, IL (Onsite from Day 1) Job Type: Contract Description: * Min 6+ yrs of development experience with ASP.NET / .NET ...
Quick apply
Role: Sr Software Engineer / Full Stack Developer with .Net + React. Location: Lisle, IL (Onsite from Day 1) Job Type: Contract Description: * Min 6+ yrs of development experience with ASP.NET / .NET ...
IT Software Engineer (SDET)
Chicago, IL · On-site
W2 contract This is a senior-level Software Development Engineer in Test (SDET) position. ...
Quick apply
IT Software Engineer (SDET)
Chicago, IL · On-site
W2 contract This is a senior-level Software Development Engineer in Test (SDET) position. ...
Sr. Principal Software Engineer
Rolling Meadows, IL · On-site
$126K - $174K/yr
Medical
Life
PTO
As a Sr. Principal Software Engineer at Northrop Grumman you will have a challenging and rewarding ... This position is contingent upon Funding/Contract award, special access program and acquiring and ...
Sr. Principal Software Engineer
Rolling Meadows, IL · On-site
$126K - $174K/yr
Medical
Life
PTO
As a Sr. Principal Software Engineer at Northrop Grumman you will have a challenging and rewarding ... This position is contingent upon Funding/Contract award, special access program and acquiring and ...
Engineer Embedded Software
Rolling Meadows, IL · On-site
$132K - $174K/yr
Medical
Life
PTO
The Manufacturing Software Engineers are expected to be problem solvers with the ability to provide ... This position is contingent upon funding/contract award, special access program, and acquiring and ...
Engineer Embedded Software
Rolling Meadows, IL · On-site
$132K - $174K/yr
Medical
Life
PTO
The Manufacturing Software Engineers are expected to be problem solvers with the ability to provide ... This position is contingent upon funding/contract award, special access program, and acquiring and ...
Sr. Principal Software Engineer
$126K - $174K/yr
Medical
Life
PTO
As a Sr. Principal Software Engineer at Northrop Grumman you will have a challenging and rewarding ... This position is contingent upon Funding/Contract award, special access program and acquiring and ...
Sr. Principal Software Engineer
$126K - $174K/yr
Medical
Life
PTO
As a Sr. Principal Software Engineer at Northrop Grumman you will have a challenging and rewarding ... This position is contingent upon Funding/Contract award, special access program and acquiring and ...
Engineer Embedded Software
$132K - $174K/yr
Medical
Life
PTO
The Manufacturing Software Engineers are expected to be problem solvers with the ability to provide ... This position is contingent upon funding/contract award, special access program, and acquiring and ...
Engineer Embedded Software
$132K - $174K/yr
Medical
Life
PTO
The Manufacturing Software Engineers are expected to be problem solvers with the ability to provide ... This position is contingent upon funding/contract award, special access program, and acquiring and ...
Principal/Sr. Principal Software Engineer
Rolling Meadows, IL · On-site
$126K - $174K/yr
Medical
Life
PTO
As a Principal Software Engineer/Sr. Principal Software Engineer at Northrop Grumman you will have ... This position is contingent upon Funding/Contract award, special access program and acquiring and ...
Principal/Sr. Principal Software Engineer
Rolling Meadows, IL · On-site
$126K - $174K/yr
Medical
Life
PTO
As a Principal Software Engineer/Sr. Principal Software Engineer at Northrop Grumman you will have ... This position is contingent upon Funding/Contract award, special access program and acquiring and ...
Sr. Java lead software Engineer
Chicago, IL · On-site
$128K - $169K/yr
Title: Sr. Java lead software Engineer Location: Chicago, IL Duration: 12 months Position type ... W2 contract. Required Skills ...
Quick apply
Sr. Java lead software Engineer
Chicago, IL · On-site
$128K - $169K/yr
Title: Sr. Java lead software Engineer Location: Chicago, IL Duration: 12 months Position type ... W2 contract. Required Skills ...
SDET
Chicago, IL · On-site
$51.50 - $66.50/hr
... contracts § Knowledge of testing cloud-based and microservice-based applications Skills: API,SDET
SDET
Chicago, IL · On-site
$51.50 - $66.50/hr
... contracts § Knowledge of testing cloud-based and microservice-based applications Skills: API,SDET
Staff Engineer Embedded Software
Medical
Life
PTO
The Manufacturing Software Engineers are expected to be problem solvers with the ability to provide ... This position is contingent upon funding/contract award, special access program, and acquiring and ...
Staff Engineer Embedded Software
Medical
Life
PTO
The Manufacturing Software Engineers are expected to be problem solvers with the ability to provide ... This position is contingent upon funding/contract award, special access program, and acquiring and ...
Staff Engineer Embedded Software
Rolling Meadows, IL · On-site
$132K - $174K/yr
Medical
Life
PTO
The Manufacturing Software Engineers are expected to be problem solvers with the ability to provide ... This position is contingent upon funding/contract award, special access program, and acquiring and ...
Staff Engineer Embedded Software
Rolling Meadows, IL · On-site
$132K - $174K/yr
Medical
Life
PTO
The Manufacturing Software Engineers are expected to be problem solvers with the ability to provide ... This position is contingent upon funding/contract award, special access program, and acquiring and ...
Staff Software Engineer, Data Platform
Chicago, IL · On-site +1
... data contract modeling, data lifecycle management, governance and regulatory/legal compliance ... Senior Software Engineer (III): * 4+ years of software engineering experience building data ...
Staff Software Engineer, Data Platform
Chicago, IL · On-site +1
... data contract modeling, data lifecycle management, governance and regulatory/legal compliance ... Senior Software Engineer (III): * 4+ years of software engineering experience building data ...
Staff Engineer Embedded Software
Rolling Meadows, IL · On-site
$169 - $253.60/hr
Medical
Life
PTO
The Manufacturing Software Engineers are expected to be problem solvers with the ability to provide ... This position is contingent upon funding/contract award, special access program, and acquiring and ...
Staff Engineer Embedded Software
Rolling Meadows, IL · On-site
$169 - $253.60/hr
Medical
Life
PTO
The Manufacturing Software Engineers are expected to be problem solvers with the ability to provide ... This position is contingent upon funding/contract award, special access program, and acquiring and ...
Software Developer Contract information
See Naperville, IL salary details
$47.9K - $58.6K
1% of jobs
$58.6K - $69.4K
4% of jobs
$69.4K - $80.1K
9% of jobs
$90K is the 25th percentile. Wages below this are outliers.
$80.1K - $90.8K
12% of jobs
$90.8K - $101.5K
15% of jobs
The median wage is $108.5K / yr.
$101.5K - $112.2K
14% of jobs
$112.2K - $122.9K
15% of jobs
$127.1K is the 75th percentile. Wages above this are outliers.
$122.9K - $133.6K
13% of jobs
$133.6K - $144.3K
9% of jobs
$144.3K - $155K
5% of jobs
$155K - $165.8K
3% of jobs
$47.9K
$111.7K
$165.8K
How much do software developer contract jobs pay per year?
What are the typical work arrangements and expectations for contract software developers?
Contract Software Developers are usually hired for specific projects or defined timeframes, which can range from several weeks to multiple months, often working remotely or on-site depending on client needs. They are expected to quickly understand project requirements, deliver code efficiently, and collaborate with both in-house teams and other contractors, maintaining flexibility to adapt to different workflows and tools. Because contract roles may not include the same onboarding experience as permanent positions, self-motivation and strong independent work habits are important. This work arrangement provides valuable exposure to various industries and technologies, often expanding a developer’s professional network and enhancing career versatility.
What are the key skills and qualifications needed to thrive as a software developer contract?
A successful Software Developer Contract requires strong programming abilities, solid knowledge of software development methodologies, and relevant project or domain expertise, often supported by a degree in computer science or a related field. Familiarity with languages like Java, Python, or JavaScript, as well as tools such as Git, Agile frameworks, and certification in areas like AWS or Scrum, is highly valued. Excellent problem-solving skills, adaptability, effective communication, and an ability to quickly integrate into new teams are crucial soft skills. These competencies enable contract developers to deliver high-quality solutions while efficiently navigating diverse projects and rapidly changing work environments.
What is a software developer contract?
A Software Developer Contract job is a temporary or project-based position where a developer is hired for a specific duration, typically through a contract agreement. Contractors may work independently, for an agency, or directly with a company to develop, test, and maintain software applications. These roles often offer flexibility but may not include benefits like health insurance or paid time off. Contract developers are usually paid hourly or per project and may work remotely or on-site depending on the employer's needs.
What are the most commonly searched types of Software Developer jobs in Naperville, IL?
The most popular types of Software Developer jobs in Naperville, IL are:
What are popular job titles related to Software Developer Contract jobs in Naperville, IL?
For Software Developer Contract jobs in Naperville, IL, the most frequently searched job titles are:
What job categories do people searching Software Developer Contract jobs in Naperville, IL look for?
The top searched job categories for Software Developer Contract jobs in Naperville, IL are:
- Contract Wso2 Software Engineer
- Full Time Comcast Software Engineer
- Remote Pinterest Software Engineer
- Software Engineer Software Engineer
- Software Development Software Engineer
- Work From Home Online Programming
- Full Time Software Engineer Glassdoor
- Manager Astronomy Software Engineer
- Junior Software Engineer 150K
- Remote Elixir
What cities near Naperville, IL are hiring for Software Developer Contract jobs?
Cities near Naperville, IL with the most Software Developer Contract job openings:

Copy of Senior Lua Developer (Roblox) - AI Code Evaluation
Chicago, IL • Remote
$60/hr
Contractor
Posted 17 days ago
Job description
An enterprise client is seeking experienced Lua Developers to support AI model training through technical evaluations, scripting tasks, and code quality reviews. This opportunity is ideal for developers who have strong Lua programming skills and experience building or scripting within the Roblox ecosystem.
The client partners with leading AI organizations to improve the quality of next-generation AI models by leveraging the expertise of experienced software developers. Selected freelancers will help evaluate AI-generated code, review programming solutions, and contribute to the development of high-quality training data used to advance generative AI technologies.
This opportunity is ideal for experienced Lua programmers who enjoy solving technical challenges, reviewing code, and improving software quality.
What You'll Do:
- Review, analyze, and evaluate Lua code for accuracy, quality, and best practices.
- Complete technical evaluations and scripting-related tasks involving Lua programming.
- Identify bugs, performance issues, and opportunities to improve existing code.
- Develop and modify Lua scripts based on project requirements.
- Apply strong programming fundamentals, including modular design, data structures, and debugging techniques.
- Work with Roblox Studio and Roblox development environments where applicable.
- Contribute to AI model training by providing high-quality technical feedback and code evaluations.
- Collaborate with the client's AI evaluation platform while following detailed project guidelines.
Requirements:
- Advanced proficiency in Lua programming, including scripting, debugging, and code optimization.
- Hands-on experience using Roblox Studio and/or developing applications or games on the Roblox platform.
- Strong understanding of programming fundamentals, including data structures, functions, modular programming, and performance optimization.
- Ability to independently review, analyze, and improve existing Lua code.
- Professional working proficiency in English with strong written communication skills.
- Ability to work independently and follow detailed technical instructions.
Nice to Haves:
- Experience developing Roblox games or interactive experiences.
- Experience reviewing code or conducting technical quality assurance.
- Familiarity with software testing, debugging, and code optimization techniques.
- Experience contributing to AI, machine learning, or code evaluation projects.
- Fully remote, project-based opportunity.
- Up to $60/hour, depending on project availability.
- Expected workload ranges from 10-39 hours per week, although work volume may fluctuate.
- Weekly lump-sum payments for work completed during the previous week.
- Qualified candidates will receive an Upwork contract offer along with onboarding instructions.
- Candidates who successfully complete the initial survey will be invited to a paid technical evaluation (approximately 2-3 hours). Approved evaluations will receive a $150 payment.
- To begin onboarding and access project tasks, candidates must have an active Upwork contract with the client.
- Due to the high volume of applicants, the client may not be able to respond to individual inquiries.