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Entry Level Embedded Software Engineer Jobs in St Louis, MO

Louis, MO . The Software Engineer I supports Desktop application development, database interaction, Microprocessor Embedded code, and internal equipment development. Work within a team, from ...

A Software Engineer II is an earlycareer or entrylevel engineer who contributes to the design, development, testing, and maintenance of software solutions under the guidance of more senior engineers.

Software Engineer II

O Fallon, MO · On-site

$92K - $147K/yr

A Software Engineer II is an early-career or entry-level engineer who contributes to the design, development, testing, and maintenance of software solutions under the guidance of more senior ...

Are you looking for a career where professional development is embedded in your employers core ... From entry-level employees to senior leaders, we believe theres always room to learn. We offer ...

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Entry Level Embedded Software Engineer information

See St Louis, MO salary details

$68.1K

$149.1K

$169.2K

How much do entry level embedded software engineer jobs pay per year?

As of Jul 29, 2026, the average yearly pay for entry level embedded software engineer in St. Louis, MO is $149,124.00, according to ZipRecruiter salary data. Most workers in this role earn between $127,800.00 and $168,200.00 per year, depending on experience, location, and employer.

What does a typical day look like for an Entry Level Embedded Software Engineer?

A typical day for an Entry Level Embedded Software Engineer often includes writing and reviewing code, testing software on hardware platforms, and debugging issues alongside more experienced team members. You'll likely participate in daily stand-up meetings, collaborate with hardware engineers, and contribute to ongoing projects through documentation or prototype development. While much of the work involves technical programming, you may also have the opportunity to engage in design discussions and learn from senior engineers. This balance of hands-on coding, testing, and teamwork helps you gain practical experience and develop your engineering skills early in your career.

What is an Entry Level Embedded Software Engineer job?

An Entry Level Embedded Software Engineer designs, develops, and tests software that runs on embedded systems, such as microcontrollers and IoT devices. They work with low-level programming languages like C and C++, interact with hardware, and optimize system performance. Responsibilities often include writing firmware, debugging code, and collaborating with hardware engineers. This role is ideal for candidates with a background in computer science, electrical engineering, or a related field and a strong understanding of embedded systems concepts.

What are the key skills and qualifications needed to thrive in the Entry Level Embedded Software Engineer position, and why are they important?

To succeed as an Entry Level Embedded Software Engineer, strong programming skills in C/C++, understanding of microcontrollers, and a relevant engineering degree are fundamental. Familiarity with embedded development environments, version control systems such as Git, and basic debugging tools is highly valued, though certifications like embedded systems courses can be advantageous. Effective communication, problem-solving abilities, and a willingness to learn help candidates integrate smoothly into multidisciplinary teams. These qualifications are essential because they ensure you can develop, test, and troubleshoot reliable embedded software within collaborative engineering environments.

What are the most commonly searched types of Embedded Software Engineer jobs in St. Louis, MO? The most popular types of Embedded Software Engineer jobs in St. Louis, MO are:
What are popular job titles related to Entry Level Embedded Software Engineer jobs in St. Louis, MO? For Entry Level Embedded Software Engineer jobs in St. Louis, MO, the most frequently searched job titles are:
What job categories do people searching Entry Level Embedded Software Engineer jobs in St. Louis, MO look for? The top searched job categories for Entry Level Embedded Software Engineer jobs in St. Louis, MO are:
What cities near St. Louis, MO are hiring for Entry Level Embedded Software Engineer jobs? Cities near St. Louis, MO with the most Entry Level Embedded Software Engineer job openings:
Infographic showing various Entry Level Embedded Software Engineer job openings in St. Louis, MO as of July 2026, with employment types broken down into 100% Full Time. Highlights an 50% In-person, and 50% Remote job distribution, with an average salary of $149,124 per year, or $71.7 per hour.
Embedded Software Developer - St. Louis

Embedded Software Developer - St. Louis

Performance Software Corporation

Saint Louis, MO • On-site, Remote

$75K - $145K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 8 days ago


Job description

Performance Software and its sister company, Talent Tier, are midsize companies with a great work-life balance, providing innovative software and hardware to our client companies. We are a medium-size company having been in business for over 25 years with never having a layoff and very low turnover 2-4% per year. Our company is very dedicated to a great work/life balance.

We are looking for passionate Software Developers to design and develop software solutions for state-of-the-art safety-critical systems in the areas of Avionics and Space Exploration to join our team. Positions include full-time or hourly, Medical/Dental/Vision benefits, and a 12% company paid individual IRA contribution for full-time employees. This position is located on-site in St. Louis.

Salary Range: $75,000-$145,000 DOE

Experience Required:

  • Due to compliance with U.S. export control laws and regulations, candidate must be a U.S. Person, which is defined as, a U.S. citizen, a U.S. permanent resident, or haveprotected status in the U.S. under asylum or refugee status or have the ability to obtain an export authorization.
  • Bachelors or advanced degree in Computer Science, Computer Engineering, Electrical Engineering, Computer Systems Engineering, Mathematics, or equivalent development experience.
  • Avionics software development experience including DAL A or LOR Level 1 certification experience is required.
  • Proficiency in either ADA or C++.
  • Real time embedded software experience is required.


About Performance and Talent Tier:

Performance Software and its sister company, Talent Tier, are engaged in the design of Real-time Embedded Software and Hardware. This includes Avionics and Space Exploration applications such as Synthetic Vision Cockpit Displays, Flight Management System Guidance and Navigation, Platforms, and Datalink Applications. Our customers are both Commercial and Defense-related avionics and rocketry suppliers/manufacturers. Performance Software has been in business since 1998; we were awarded INC Magazine 5000 Fastest Growing Companies and Best Places to Work for multiple years. Both companies have locations in Phoenix, AZ, New Orleans, LA, Grand Rapids, MI, Clearwater, FL, Bothell, WA, Cedar Rapids, IA with other remote employees across the states.


Why Performance or Talent Tier?

Our foundation was built by implementing the characteristics from large companies that we liked and eliminating the characteristics that we did not. Without the archaic practices from larger organizations, we fully embrace the culture of clear accountability, a positive attitude, transparency between every department, and productivity over the clock. This builds trust between management and employees, which provides us with our greatest strengths as an organization, flexibility, and work life balance.

Competitive Benefits:

Our full-time team members receive competitive salaries plus a contribution, totally paid for by our company every paycheck to an individual IRA equal to 12% of your salary. Flexible hours. Our team members are provided health/dental/vision insurance coverage plus STD/LTD coverage, separate paid sick time and vacation days, and major holidays. Hourly employees are paid a very competitive rate with medical/dental/vision benefits available.


Performance Software and Talent Tier are an affirmative action and equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, disability, age, sexual orientation, gender identity, national origin, veteran status, or genetic information. We are committed to providing access, equal opportunity and reasonable accommodation for individuals with disabilities in employment, its services, programs, and activities. If you need reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and/or to receive other benefits and privileges of employment, please discuss this with your recruiter if you are selected for an interview.

To learn more about Performance Software: https://www.psware.com/careers/