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Part Time Software Engineer Startup Jobs (NOW HIRING)

Squirl Financial

Software Engineer

Detroit, MI · On-site

We are looking for a part-time Software Engineer who will assist us with the design, development ... Joining an up-and-coming startup with plans to disrupt the financial services sector * Being ...

Squirl Financial Inc

Software Engineer

Detroit, MI · On-site +1

We are looking for a part-time Software Engineer who will assist us with the design, development ... Joining an up-and-coming startup with plans to disrupt the financial services sector * Being ...

DLH

Software Developer - Part Time (Job 1375)

$60 - $80/hr

Overview DLH is seeking a part-time Software Engineer to support the enhancement, maintenance, and ongoing development of a study management system used to track participant enrollment, engagement ...

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Booz Allen Hamilton, Inc.

Software Engineer

Aurora, CO · On-site

$86K - $198K/yr

Share Software Engineer The Opportunity: As an embedded software engineer, you know how to create ... Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible ...

Booz Allen Hamilton, Inc.

Software Engineer

San Diego, CA · On-site

$86K - $198K/yr

Share Software Engineer The Opportunity: As a full-stack developer, you can resolve a problem with ... Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible ...

Booz Allen Hamilton, Inc.

Software Engineer

Aurora, CO · On-site

$69K - $158K/yr

Share Software Engineer The Opportunity: Booz Allen is looking for a Software Engineer who is ... Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible ...

Booz Allen Hamilton, Inc.

Software Engineer

Washington, DC · On-site

$112K - $257K/yr

Share Software Engineer The Opportunity: As a lead software engineer, you can resolve a problem ... Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible ...

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All JobsPart Time Software Engineer Startup Jobs

Part Time Software Engineer Startup information

See salary details

$63.5K

$147.5K

$205.5K

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

As of Jun 14, 2026, the average yearly pay for part time software engineer startup in the United States is $147,524.00, according to ZipRecruiter salary data. Most workers in this role earn between $120,000.00 and $173,000.00 per year, depending on experience, location, and employer.

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

To thrive as a Part Time Software Engineer in a startup, you need solid programming skills, experience with software development lifecycles, and a relevant degree or equivalent experience. Familiarity with version control systems like Git, cloud platforms, and popular frameworks or languages (such as JavaScript, Python, or React) is typically expected. Strong problem-solving abilities, adaptability, and effective communication help you excel in a fast-paced, collaborative environment. These skills and qualities are vital to contribute meaningfully, manage shifting priorities, and support rapid product development in a startup setting.

What do part-time software engineers at startups do?

Part-time software engineers at startups are responsible for developing, testing, and maintaining software products or features, typically working fewer hours than full-time staff. They often collaborate closely with small teams to build new applications, fix bugs, and contribute to code reviews. Due to the fast-paced and dynamic nature of startups, part-time engineers may also be involved in product discussions and decision-making. Flexibility, adaptability, and strong technical skills are important in these roles, as tasks and priorities can change quickly.

What is the difference between Part Time Software Engineer Startup vs Part Time Web Developer Startup?

AspectPart Time Software Engineer StartupPart Time Web Developer Startup
Required SkillsProgramming, software development, algorithmsHTML, CSS, JavaScript, front-end/back-end web development
Work EnvironmentCollaborative, tech-focused startup teamsCreative, design-oriented startup teams
Common CertificationsComputer Science degree, coding bootcampsWeb development certifications, UX/UI courses

While both roles are part-time positions in startup environments, a Part Time Software Engineer focuses on building and maintaining software systems, requiring programming and algorithm skills. In contrast, a Part Time Web Developer specializes in designing and developing websites, emphasizing front-end and back-end web technologies. The roles share similar startup work environments and certification backgrounds but differ in technical focus and daily tasks.

How does working as a part-time software engineer at a startup typically differ from similar roles at larger companies?

As a part-time software engineer at a startup, you'll often experience a fast-paced and dynamic environment where responsibilities can shift quickly based on the company's immediate needs. Startups usually have smaller teams, so you'll likely collaborate closely with founders and other engineers, gaining exposure to a broad range of tasks—including coding, product discussions, and even deployment. Flexibility and adaptability are important, as priorities may change rapidly. This role can offer significant learning opportunities and visibility, but may also require managing ambiguity and balancing shifting priorities.
More about Part Time Software Engineer Startup jobs
What cities are hiring for Part Time Software Engineer Startup jobs? Cities with the most Part Time Software Engineer Startup job openings:
What are the most commonly searched types of Software Engineer Startup jobs? The most popular types of Software Engineer Startup jobs are:
What states have the most Part Time Software Engineer Startup jobs? States with the most job openings for Part Time Software Engineer Startup jobs include:
What job categories do people searching Part Time Software Engineer Startup jobs look for? The top searched job categories for Part Time Software Engineer Startup jobs are:
Part Time Software Engineer Startup jobs near you
Infographic showing various Part Time Software Engineer Startup job openings in the United States as of June 2026, with employment types broken down into 100% Part Time. Highlights an 90% In-person, 5% Hybrid, and 5% Remote job distribution, with an average salary of $147,524 per year, or $70.9 per hour.

Software Engineer

Squirl Financial

Detroit, MI • On-site

Part-time

Posted 9 days ago

Job description

WHILE THERE IS NO MONETARY COMPENSATION CURRENTLY, THIS POSITION WILL BE COMPENSATED WITH 1-3% EQUITY IN THE COMPANY ALONG WITH A COMPETITIVE SALARY IN THE FUTURE ONCE WE HAVE RAISED A SEED ROUND.

About Squirl:

Founded in early January 2020 by a team of three college sophomores, who had a passion for financial markets and technology, the early roots of Squirl started out as an extracurricular project to develop algorithmic trading strategies that outperformed the S&P 500. Overtime, as our shared experience and connections grew, we eventually transitioned into becoming an advanced quantitative trading firm with deep partnerships to asset management firms globally.

Over the past year, we have been working with BCM Partners to launch our first in-house systematic trading algorithm: a LONG-SHORT global macro strategy that executes on directional trading opportunities in the FX market. We are also testing additional strategies in the equities market that demonstrate significant alpha in backtests.

Throughout our journey, we have gained a more proficient understanding on how to best capitalize on the changing dynamics of financial markets, and our hands-on experiences have allowed our portfolios to excel in even the most volatile of times.

About the position:

We are looking for a part-time Software Engineer who will assist us with the design, development and installation of various software solutions. Your duties will include development, writing code, and documenting functionality.

You should be able to build high-quality, innovative and fully performing software in compliance with coding standards and technical design.

Position responsibilities include:

  • Organize full lifecycle software development

  • Prepare specifications and determine operational feasibility

  • Write well designed, testable, efficient code

  • Prepare software verification plans and quality assurance procedures

  • Organize documenting and maintenance of software functionality

  • Integrate software components into a fully functional software system

  • Evaluate and deploy software tools, processes and metrics

  • Provide support and consulting on software systems usage

  • Ensure compliance with project plans and industry standards

Position requirements:

  • 2+ years' experience of working in a Computer Software Engineer or Software Developer position

  • Significant experience with following test-driven development to create software in Python using core language features and the SciPy stack (pandas, numpy, sci-kit learn, etc.)

  • Excellent knowledge of REST APIs, timeseries databases, and UNIX system administration

  • Demonstrated experience in documenting requirements and specifications

  • Close familiarity with software engineering tools, software development methodology and release processes

  • BS degree in Computer Science or Engineering


Perks of joining our team:

  • Flexibility to work whenever you want (apart from weekly team check-ins)
  • Exposure to working with a team that will be following the agile development methodology to rapidly iterate and grow
  • Ability to contribute to the design and development of a product that could be used by thousands of people
  • Joining an up-and-coming startup with plans to disrupt the financial services sector
  • Being surrounded by a team with over 15+ years of combined development experience and 30+ years of trading experience
  • Mentorship to grow as a software engineer and as a stock/option trader
  • Potential to grow within our company through further projects
Employment Type: PART_TIME

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