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Part Time Software Engineer Jobs in O Fallon, MO

Luzco Technologies LLC

AI Solutions Co-Op

Saint Louis, MO · On-site

$131K/yr

Job Type Part-time Description Engineering excellence, built on people-first values. At LUZCO, w ... Demonstrated interest in AI, automation, or software development through coursework, projects ...

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All JobsSoftware Engineer JobsPart Time Software Engineer JobsPart Time Software Engineer Jobs in O'Fallon, MO

Part Time Software Engineer information

See O Fallon, MO salary details

$59.4K

$137.9K

$192.2K

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

As of Aug 3, 2026, the average yearly pay for part time software engineer in O'Fallon, MO is $137,945.00, according to ZipRecruiter salary data. Most workers in this role earn between $112,200.00 and $161,800.00 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?

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 O'Fallon, MO? The most popular types of Software Engineer jobs in O'Fallon, MO are:
What are popular job titles related to Part Time Software Engineer jobs in O'Fallon, MO? For Part Time Software Engineer jobs in O'Fallon, MO, the most frequently searched job titles are:
What cities near O'Fallon, MO are hiring for Part Time Software Engineer jobs? Cities near O'Fallon, MO with the most Part Time Software Engineer job openings:
Part Time Software Engineer jobs near you
Infographic showing various Part Time Software Engineer job openings in O'Fallon, MO as of July 2026, with employment types broken down into 90% Full Time, 8% Part Time, and 2% Contract. Highlights an 87% Physical, 6% Hybrid, and 7% Remote job distribution, with an average salary of $138,005 per year, or $66.3 per hour.

AI Solutions Co-Op

Luzco Technologies LLC

Saint Louis, MO • On-site

$131K/yr

Part-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 8 days ago

Job description

Job Type
Part-time
Description
Engineering excellence, built on people-first values.
At LUZCO, we're more than an engineering firm - we're a familia. We pair technical excellence with a culture rooted in respect, flexibility, and genuine care for one another. Here, you're known by name, supported as a whole person, and encouraged to bring your authentic self to work with competitive benefits, and the flexibility to support life both inside and outside of work.
We're proud to be a 2025 and 2026 Best Place to Work in St. Louis and a woman-owned, minority-owned boutique firm, delivering impactful engineering solutions in a workplace where people feel valued and empowered to grow.
Why You'll Love LUZCO
  • Benefits that take care of you: Top-notch medical, dental, and vision insurance; a competitive 401k match; generous PTO; student loan repayment assistance; and an employee recognition platform that celebrates your wins big and small.
  • Flexibility that fits your life: We get that life doesn't always stick to a schedule. You'll work with your supervisor to create a schedule that's flexible and works for both you and the team.
  • Diversity that fuels innovation: Our team brings together a wide range of backgrounds, perspectives, and experiences. That diversity isn't just something we talk about; it's what drives our creativity and helps us find better ways to solve problems.
  • Growth that feels personal: Whether you're continuing your education, earning new certifications, or stepping into new challenges, we're here to help you grow in the direction that's right for you. You'll collaborate with experienced mentors and leaders who want to see you succeed.
  • A culture that gives back: We're passionate about our communities. Every year, we dedicate paid time off for volunteering and encourage our team to use their talents to make a difference whether that's mentoring students, serving local nonprofits, or getting hands-on in community projects.
  • A workplace that feels like you: We keep things relaxed and welcoming. Expect weekly happy hours, team lunches, a stocked kitchen, dogs in the office, and a casual dress code. It's a space where you can be yourself and do your best work.

The Role
At LUZCO, we're exploring new ways to leverage AI to make work smarter, faster, and more efficient. As an AI Co-Op you'll help design, build, and improve AI-powered tools using Microsoft Copilot and other emerging technologies. You'll work with teams across the organization to turn ideas into practical solutions, improve processes, and help drive AI adoption throughout the business. This is a hands-on opportunity to gain real-world experience applying AI to meaningful challenges while helping shape how LUZCO works in the future.
This is a part-time, in-office position based in our St. Louis, MO office. Candidates should be available to work on-site throughout the academic year, with scheduling flexibility around class commitments.
What Your Day Will Look Like
  • Design, build, and improve AI agents using Microsoft Copilot Studio and other approved AI tools.
  • Translate business workflows into effective prompts, conversation flows, and automated solutions.
  • Test and validate agent performance, ensuring outputs are accurate, reliable, and aligned with LUZCO standards.
  • Partner with subject matter experts to gather requirements, refine solutions, and maintain trusted data sources.
  • Monitor agent usage and performance, continuously improving prompts, configurations, and user experiences.
  • Support multiple AI projects by managing documentation, tracking progress, and coordinating stakeholder communication.
  • Create user guides, training materials, and adoption resources to help teams successfully leverage AI tools.
  • Identify opportunities to use AI and automation to improve efficiency, streamline processes, and solve business challenges.
  • Maintain project trackers, testing documentation, and reporting to provide visibility into agent development and performance.

Requirements
What You'll Bring to the Familia
Essentials to Succeed:
  • Currently pursuing a Bachelor's or Master's degree in Computer Science, Artificial Intelligence, Machine Learning, Data Science, Engineering, or a related field.
  • Junior standing or higher preferred.
  • Demonstrated interest in AI, automation, or software development through coursework, projects, research, hackathons, or internships.
  • Strong written and verbal communication skills with the ability to translate complex ideas into clear documentation.
  • Strong organizational skills and ability to manage multiple priorities and projects simultaneously.
  • Comfortable collaborating with stakeholders across different teams and levels of the organization.
  • Critical thinking and problem-solving skills with a willingness to learn and adapt in a rapidly evolving field.

What Will Make You Stand Out:
  • Experience with Microsoft Copilot, Copilot Studio, or the Microsoft 365 ecosystem.
  • Exposure to prompt engineering, conversational AI, chatbot development, or AI agent design.
  • Coursework, certifications, or hands-on experience in artificial intelligence, machine learning, natural language processing, or automation.
  • Basic programming experience (JavaScript, Python, APIs, or similar technologies).
  • Familiarity with SharePoint, knowledge management systems, or enterprise data organization.
  • Experience leading projects, collaborating on cross-functional teams, or managing multiple initiatives simultaneously.
  • Passion for emerging technology and a desire to build practical solutions that improve how people work.

Ready to Make an Impact? We know you might not check every single box on the job description-and that's totally fine. At LUZCO, we care about potential, collaboration, and diverse perspectives. If you're passionate about joining a supportive and innovative team, we encourage you to apply and show us what you can bring to the familia.

Apply