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Freelance Embedded Systems Engineer Jobs in Florida

Senior Embedded Software Engineer

Melbourne, FL ยท On-site

$114K - $150K/yr

Melbourne FL Schedule: 9/80 The Electro Optical Infrared Systems (EOIS) line of business within DRS ... Job Summary The Senior Embedded Software Engineer is responsible for the architecture, design ...

Senior Embedded Software Engineer

Melbourne, FL ยท On-site

$114K - $150K/yr

Melbourne FL Schedule: 9/80 The Electro Optical Infrared Systems (EOIS) line of business within DRS ... Job Summary The Senior Embedded Software Engineer is responsible for the architecture, design ...

Embedded S/W Engineer

Orlando, FL ยท On-site

$80 - $100/hr

Embedded Real-Time Software Engineer (Ada) Location: Orlando, Florida About the Role We are seeking ... Collaborate with systems, hardware, software, and test engineering teams throughout the development ...

Embedded Software Engineer

FL ยท On-site

$114K - $150K/yr

... embedded systems. Expectations: This role blends hands-on engineering with cross-functional ... collaboration, technical problem solving, product lifecycle support and software technical ...

ISPA Technology is seeking a highly skilled Software Engineer to design, develop, and maintain advanced software systems across embedded, real-time, and enterprise environments. This role involves ...

Our multidisciplinary teams of engineers and scientists work in a collaborative environment that ... critical embedded systems across diverse business areas. * Define and Mature System Safety ...

$119K - $157K/yr

Our expertise includes advanced research systems, maritime solutions, sophisticated sensor technologies and payload delivery capabilities. Job Summary The Embedded Software Engineer III designs and ...

Showing results 41-60

Freelance Embedded Systems Engineer information

What is a freelance embedded systems engineer?

Freelance embedded systems engineers are independent professionals who design, develop, and maintain embedded systems for various clients on a project basis. These engineers specialize in integrating hardware and software to create systems that perform dedicated functions within larger devices, such as automotive electronics, medical devices, or consumer electronics. Working as freelancers, they may handle tasks such as firmware development, hardware design, debugging, and system integration, often collaborating remotely with clients from different industries. Their flexible work style allows them to take on diverse projects and stay updated with the latest embedded technologies.

What are the key skills and qualifications needed to thrive as a freelance embedded systems engineer?

To thrive as a Freelance Embedded Systems Engineer, you need expertise in embedded C/C++ programming, microcontroller architecture, and electronics fundamentals, often supported by a degree in electrical engineering or computer science. Familiarity with tools such as oscilloscopes, logic analyzers, version control (e.g., Git), and platforms like ARM, Arduino, or RTOS, as well as certifications like Certified Embedded Systems Engineer (CESE), is highly valuable. Strong problem-solving abilities, effective communication, and the ability to manage projects independently are standout soft skills for this role. These skills are essential to deliver reliable, efficient solutions tailored to client needs while maintaining professionalism and adaptability in dynamic, project-based environments.

What are some common challenges faced by freelance embedded systems engineers, and how can they be addressed?

Freelance embedded systems engineers often encounter challenges such as managing multiple projects with varying requirements, keeping up with rapidly evolving hardware and software technologies, and ensuring effective communication with remote clients. To address these issues, it's important to maintain organized project management practices, invest time in continuous learning, and set clear expectations with clients regarding deliverables and timelines. Building a strong professional network and leveraging online collaboration tools can also enhance efficiency and client satisfaction.
What are the most commonly searched types of Embedded Systems Engineer jobs in Florida? The most popular types of Embedded Systems Engineer jobs in Florida are:
What cities in Florida are hiring for Freelance Embedded Systems Engineer jobs? Cities in Florida with the most Freelance Embedded Systems Engineer job openings:
Infographic showing various Freelance Embedded Systems Engineer job openings in Florida as of August 2026, with employment types broken down into 85% Full Time, 9% Part Time, 5% Contract, and 1% Nights. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution.

Embedded Software Engineer - High-Power Systems

Voltify

Jacksonville, FL โ€ข On-site

$121K - $160K/yr

Full-time

Re-posted 5 days ago


Job description

Who Are We:

At Voltify, we are building the next generation of rail - battery locomotives that fast charge autonomously and dynamically through a dedicated self-sustained microgrid network.

We are bringing back the power to the industry and eliminating the dependency on fossil fuels.

Lowering the rail industries main expense - energy - by more than 20%.

This is over $3B yearly just in North America.

We are already working with some of the largest global rail companies with over $50M in contingent orders.

We have raised over $30M from top tier funds and strategics and rapidly growing.

Our founding team has a proven track record in building billion $ public companies in renewable energy and infrastructure.

About The Role:

We are looking for a highly skilled Embedded Software Engineer to work closely with our Power Electronics team. This role will focus on developing firmware and control software for high-voltage DC-DC converters and inverters, working in close collaboration with hardware engineers to ensure optimal performance, safety, and reliability.

We are seeking someone who can move fast ("run fast"), take ownership, and drive results in a high-paced, high-impact environment.

The ideal candidate will combine deep technical expertise with driving innovation and execution in high-power DC-DC converters and inverters for electrified transportation and energy systems.

Responsibilities:

  • Develop and maintain embedded firmware for high-power DC-DC converters and inverter control
  • Work closely with Power Electronics engineers to implement control algorithms, protection features, and monitoring systems
  • Implement communication protocols such as CAN Bus, Ethernet, and other industrial/automotive interfaces
  • Integrate sensors, actuators, and protection devices with the system
  • Participate in testing, debugging, and integration of hardware and software
  • Ensure compliance with relevant standards for high-voltage and safety-critical systems

Qualification:

  • B.Sc. in Electrical Engineering, Computer Engineering, or Computer Science (M.Sc. preferred)
  • 5+ years of experience in embedded software development for power electronics, industrial automation, or automotive systems
  • Strong experience with real-time embedded systems and microcontroller-based control
  • Experience with control algorithms for DC-DC converters, inverters, or motor drives
  • Proficiency in C/C++, and optionally Python/Matlab for testing and simulations
  • Experience with communication protocols: CAN, CAN-FD, Ethernet, Modbus, RS485 etc.
  • Ability to work closely with hardware engineers and understand system-level interactions
  • Familiarity with safety-critical software development (ISO 26262, IEC 61508, or similar) is an advantage

Advantages:

  • Experience in EV, rail (traction systems), or energy storage (BESS) - strong advantage
  • Experience with debugging complex HW/SW systems using lab equipment (oscilloscope, logic analyzer, CAN tools) - strong advantage
  • Familiarity with automotive/ rail standards (e.g., ISO, EN50155, functional safety) - strong advantage
  • Experience working with global suppliers and subcontractors
Employment Type: FULL_TIME