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Part Time Software Engineer Jobs in Illinois (NOW HIRING)

Booz Allen Hamilton, Inc.

IL · On-site

$86K - $198K/yr

... software development using Java or Python * Experience designing, deploying, and operating real ... Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible ...

Booz Allen Hamilton, Inc.

IL · On-site

$86K - $198K/yr

... software development using Java or Python * Experience designing, deploying, and operating real ... Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible ...

FieldAI

Field Application Engineer -Intern

Peoria, IL · On-site

$20 - $22/hr

Frequent Nationwide Travel Required Job Type: Part-time, 20 hours + per week Who are We? Field AI ... Troubleshoot hardware and software issues and contribute to continuous workflow improvement.

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All JobsSoftware Engineer JobsPart Time Software Engineer JobsPart Time Software Engineer Jobs in Illinois

Part Time Software Engineer information

See Illinois salary details

$61.5K

$143K

$199.1K

How much do part time software engineer jobs pay per year?

As of Jul 14, 2026, the average yearly pay for part time software engineer in Illinois is $142,954.00, according to ZipRecruiter salary data. Most workers in this role earn between $116,300.00 and $167,600.00 per year, depending on experience, location, and employer.

What is a Part Time Software Engineer?

A Part Time Software Engineer is a professional who develops, tests, and maintains software applications but works fewer hours than a standard full-time employee, typically less than 40 hours per week. These engineers may work on specific projects, support development teams, or contribute to ongoing maintenance and updates. Part time roles are often flexible and can be ideal for students, parents, or those seeking work-life balance. Their responsibilities are similar to full-time engineers, but they may have a narrower scope or fewer simultaneous projects.

What are the key skills and qualifications needed to thrive as a Part Time Software Engineer, and why are they important?

To thrive as a Part Time Software Engineer, you need a solid understanding of programming languages (such as Python, Java, or JavaScript), software development methodologies, and typically a degree in computer science or related experience. Familiarity with version control systems like Git, cloud platforms, and development frameworks is often required, as well as experience with code collaboration tools. Strong problem-solving skills, time management, and effective communication are crucial soft skills for balancing workloads and collaborating with teams on a flexible schedule. These competencies ensure that part-time engineers can deliver high-quality code, integrate seamlessly with ongoing projects, and contribute meaningfully within limited hours.

How do part-time software engineers typically balance project deadlines with reduced working hours?

Part-time software engineers often work closely with their teams to set realistic expectations and prioritize tasks that align with their available hours. Effective communication and time management are essential, as engineers may need to focus on well-defined deliverables and leverage tools for asynchronous collaboration. Many organizations support part-time schedules with flexible workflows and regular check-ins to ensure everyone stays aligned, making it possible to contribute meaningfully without being overwhelmed by deadlines.

What is the difference between Part Time Software Engineer vs Full Time Software Engineer?

AspectPart Time Software EngineerFull Time Software Engineer
Work HoursLess than 30 hours/week40 hours/week or more
CredentialsTypically same as full-time, including relevant degrees and experienceSame as part-time, often with more extensive experience
Work EnvironmentFlexible, often remote or freelanceOffice or remote, full-time employment
Employer UsageUsed by startups, freelancers, or part-time projectsUsed by companies for full-time roles and long-term projects

The main difference between a Part Time Software Engineer and a Full Time Software Engineer lies in work hours and employment commitment. Part time roles offer flexibility and fewer hours, suitable for freelancers or those balancing other commitments. Full time roles involve standard work hours and often include benefits and long-term employment stability.

What Are Part-Time Jobs for Software Engineers?

A part-time software engineer tests, plans, and writes code for software, applications, and computer systems. As a part-time employee, you work fewer than 35 hours per week, and your duties may vary according to the type of projects on which you work. You may specialize in working with a specific computer language or developing and testing software and development methodologies for a particular system. Your responsibilities can also include determining how to deploy and configure existing software and application tools to meet the needs of a company or organization.

More about Part Time Software Engineer jobs
What are the most commonly searched types of Software Engineer jobs in Illinois? The most popular types of Software Engineer jobs in Illinois are:
What are popular job titles related to Part Time Software Engineer jobs in Illinois? For Part Time Software Engineer jobs in Illinois, the most frequently searched job titles are:
What job categories do people searching Part Time Software Engineer jobs in Illinois look for? The top searched job categories for Part Time Software Engineer jobs in Illinois are:
What cities in Illinois are hiring for Part Time Software Engineer jobs? Cities in Illinois with the most Part Time Software Engineer job openings:
Part Time Software Engineer jobs near you
API Engineer

API Engineer

Booz Allen Hamilton, Inc.

IL • On-site

$86K - $198K/yr

Full-time, Part-time

Medical, Life, Retirement, PTO

Re-posted 11 days ago

Booz Allen Hamilton rating

8.8

Company rating: 8.8 out of 10

Based on 47 frontline employees who took The Breakroom Quiz

9th of 58 rated business consultants

Job description


Remote Work:
Hybrid
Job Number:
R0241463
Location:
Scott AFB,IL,US
Share job via:
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API Engineer
The Opportunity:
We are seeking an experienced API Platform Engineer to design, develop, and support enterprise-scale API platforms that enable secure, reliable, and high-performance integration across mission-critical applications and services. The ideal candidate will possess strong back-end engineering expertise, experience operating cloud-native API gateways, and a solid understanding of DevOps and Kubernetes-based deployments. This role requires close collaboration with clients, architects, developers, and operations teams to deliver scalable API solutions that support modern digital transformation initiatives.
Join us. The world can't wait
You Have:
  • Experience in back-end or platform engineering, including distributed systems and API design, and software development using Java or Python
  • Experience designing, deploying, and operating real-time, low-latency API platforms at scale such as Apigee, Gravitee, Kong, AWS API Gateway, or MuleSoft
  • Experience with DevOps practices and technologies, including Docker, Helm, Kubernetes, and GitOps workflows
  • Experience with caching, load balancing, API security, and protocols, including HTTP, gRPC, or WebSockets
  • Experience with AWS, Azure, or GCP
  • Experience with Git and collaboration tools, including Jenkins, Jira, Confluence, Nexus, or Bitbucket
  • Experience gathering requirements and engaging with clients
  • Secret clearance
  • HS diploma or GED
  • Ability to obtain a Security+ Certification within 30 days of hire date

Nice If You Have:
  • Experience with SQL, Server-Side Development, Middleware, Application or Data Integration, API Development, Core Application Systems, Node.js, Groovy, Scala, Spring Cloud, Spring Core, Spring-Boot, or Spring Data
  • Experience using a message broker such as Kafka or RabbitMQ
  • Bachelor's degree in IT, Cybersecurity, or a related field
  • DoD 8140 Certification

Clearance:
Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information; Secret clearance is required.
Compensation
At Booz Allen, we celebrate your contributions, provide you with opportunities and choices, and support your total well-being. Our offerings include health, life, disability, financial, and retirement benefits, as well as paid leave, professional development, tuition assistance, work-life programs, and dependent care. Our recognition awards program acknowledges employees for exceptional performance and superior demonstration of our values. Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible to participate in Booz Allen's benefit programs. Individuals that do not meet the threshold are only eligible for select offerings, not inclusive of health benefits. We encourage you to learn more about our total benefits by visiting the Resource page on our Careers site and reviewing Our Employee Benefits page.
Salary at Booz Allen is determined by various factors, including but not limited to location, the individual's particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. The projected compensation range for this position is $86,800.00 to $198,000.00 (annualized USD). The estimate displayed represents the typical salary range for this position and is just one component of Booz Allen's total compensation package for employees. This posting will close within 90 days from the Posting Date.
Identity Statement
As part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. You are expected to be on camera during interviews and assessments. We reserve the right to take your picture to verify your identity and prevent fraud.
Candidate AI Usage Policy
AI is a part of our daily work at Booz Allen, and we are committed to the responsible and ethical use of AI tools. However, we want to ensure a fair candidate process based on your own skills and knowledge. As part of this commitment, the use of artificial intelligence (AI) or other tools to assist with responses during interviews (whether in-person or virtual) is prohibited unless permission is explicitly provided.
Work Model
Our people-first culture prioritizes the benefits of collaboration, whether it occurs in person or virtually. To support engagement and effective communication, employees working virtually are generally expected to have their cameras on during meetings.
  • Remote: If this position is listed as remote, there may still be occasions when you are required to work in person at a Booz Allen or customer facility.
  • Hybrid: If this position is listed as hybrid, you will be expected to work from a Booz Allen facility frequently, in alignment with leadership expectations and the needs of the role. You may also be required to work from or visit a customer facility.
  • Onsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role.

Commitment to Non-Discrimination
All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, local, or international law.
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About Booz Allen Hamilton

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Booz Allen Hamilton is a leading provider of management and technology consulting services to the US government in defense, intelligence, and civil markets. Headquartered in McLean, Virginia, the firm also serves major corporations, institutions, and not-for-profit organizations. Founded in 1914 by Edwin G. Booz, the company has a long-standing tradition of helping clients achieve success by delivering a wide range of consulting services that include strategic planning, human capital and learning, communication, systems development, and others. The company's mission is to empower people to change the world, and it has a reputation for maintaining the highest standards of integrity and-excellence.

Industry

It services

Company size

10,000+ Employees

Headquarters location

McLean, VA, US

Year founded

1914

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