ZipRecruiter

Log In

1

Freelance Software Engineer Startup Jobs in Delaware

Rantz Marketing

... Engineer for automotive website startup: Local automotive-focused start-up is seeking freelance web designer/developer/engineer who can use our completed wireframe design set to build a "deals" based ...

MSD

Sr. Electrical Engineer

Wilmington, DE · On-site

$104K - $135K/yr

Support FAT, SAT, commissioning, qualification (CQV), energization planning, startup, and ... Experience with power system analysis software, arc flash studies, relay coordination, Building ...

TAI

Process Safety Engineer

New Castle, DE · On-site

$75K - $150K/yr

Lead Pre-Startup Safety Reviews (PSSR) for new and modified equipment to ensure safe startup and ... Experience with process safety modeling software such as PHAST or similar tools is preferred.

TAI

Process Safety Engineer

New Castle, DE · On-site

$75K - $150K/yr

Lead Pre-Startup Safety Reviews (PSSR) for new and modified equipment to ensure safe startup and ... Experience with process safety modeling software such as PHAST or similar tools is preferred.

next page

Showing results 1-20

All JobsSoftware Engineer Startup JobsFreelance Software Engineer Startup JobsFreelance Software Engineer Startup Jobs in Delaware

Freelance Software Engineer Startup information

What is a freelance software engineer at a startup?

A Freelance Software Engineer at a startup is an independent contractor who develops, tests, and maintains software solutions for new or growing companies. Unlike full-time employees, freelancers work on a project or hourly basis and may support multiple startups simultaneously. Their work often involves building prototypes, scaling products, or implementing new features quickly to meet the fast-paced needs of startups. Freelancers bring specialized expertise and flexibility, which can be vital for startups looking to innovate and adapt rapidly.

What are the key skills and qualifications needed to thrive as a freelance software engineer at a startup?

To thrive as a Freelance Software Engineer at a startup, you need strong programming skills, experience with software development lifecycles, and a portfolio demonstrating previous project success, often backed by a relevant degree or certifications. Familiarity with version control systems like Git, cloud platforms (e.g., AWS, Azure), and agile project management tools is common. Outstanding problem-solving abilities, self-motivation, and effective communication set top freelancers apart in this dynamic environment. These skills and qualities ensure you can deliver high-quality solutions, adapt quickly to changing requirements, and collaborate successfully with lean startup teams.

What are some common challenges freelance software engineers face when working with startups, and how can they overcome them?

Freelance software engineers working with startups often encounter challenges such as rapidly changing project requirements, tight deadlines, and limited resources. Startups may pivot their business models, requiring engineers to adapt quickly and learn new technologies or frameworks on the fly. To overcome these challenges, it’s important to maintain clear and regular communication with stakeholders, set realistic expectations, and use agile methodologies to manage changing priorities. Building a strong professional network can also provide support and collaboration opportunities when navigating the fast-paced startup environment.

What is the difference between Freelance Software Engineer Startup vs Freelance Software Developer Agency?

AspectFreelance Software Engineer StartupFreelance Software Developer Agency
CredentialsTypically requires coding skills, portfolio, sometimes certificationsSimilar credentials, often with additional project management experience
Work EnvironmentIndependent, project-based, flexible hoursCollaborative, often part of a team or agency structure
Employer & Industry UsageClients range from startups to small businesses; used in tech and software sectorsClients include larger companies and agencies; used across various industries
Search & Comparison IntentLooking for freelance startup projects or flexible software rolesComparing freelance options with agency-based work

Both roles involve independent software development, but Freelance Software Engineer Startup focuses on individual projects for startups, offering flexibility and direct client interaction. Freelance Software Developer Agency typically involves working with an agency that manages multiple clients, providing a broader range of projects and team collaboration.

What are popular job titles related to Freelance Software Engineer Startup jobs in Delaware?

For Freelance Software Engineer Startup jobs in Delaware, the most frequently searched job titles are:

What job categories do people searching Freelance Software Engineer Startup jobs in Delaware look for?

The top searched job categories for Freelance Software Engineer Startup jobs in Delaware are:

What cities in Delaware are hiring for Freelance Software Engineer Startup jobs?

Cities in Delaware with the most Freelance Software Engineer Startup job openings:

Freelance Software Engineer Startup jobs near you
Infographic showing various Freelance Software Engineer Startup job openings in Delaware as of June 2026, with employment types broken down into 83% Full Time, 16% Part Time, and 1% Temporary. Highlights an 73% Physical, 3% Hybrid, and 24% Remote job distribution.

Building Controls Technician

The Building People

Wilmington, DE • On-site

$29 - $38.25/hr

Full-time

Re-posted 18 days ago

Job description

$90,000-$110,000

The Building People, LLC, has a position open for a full-time Control Technician to provide services related to the retro commissioning and calibration of existing control systems. The position will work with project managers and subcontractors to meet project requirements. The control technician will be responsible for assisting in calibration, point to point check out, programming, and testing of Direct Digital Control (DDC) building automation and control systems as directed.

*This position will require a minimum of 25% travel

Responsibilities/Duties

  • Helps to maintain accurate and thorough project documentation and redlines
  • Complete sensor calibrations on HVAC control systems
  • Complete PID loop tuning on equipment programs to optimize equipment operation
  • Assist with project sub-contractors where needed, specifically test and balance contractors
  • Assist the project team in the engineering of control system hardware and software programming based on project plans, specifications, and other contract documents
  • Helps to implement programming, graphics, and sequences of operations for Direct Digital Control (DDC) Systems.

Required Skills

  • Excellent verbal and written communication skills
  • Proficient in Microsoft Office Suite
  • Previous experience with Niagara 4 workbench software
  • Strong analytical skills
  • Experience with electronics and basic electrical circuits
  • Thorough understanding of and ability to use appropriate tools, including test equipment to aid in calibration of sensors
  • Excellent customer service and ability to work well with others
  • Basic understanding of DDC Control Theory and Applications as related to HVAC equipment

Required Experience/Education

  • At least 1 year of experience with programming, startup and/or commissioning of control systems
  • Niagara Ax or N4 certification a plus but not required
  • Understanding of installation of controls equipment and ancillary devices/sensors

Physical Requirements

  • Physically able to climb overhead or crawl under spaces to complete jobs