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Independent Contractor Embedded Software Engineer Jobs in Maryland

Leonardo DRS

Senior Embedded Software Engineer

Frederick, MD · On-site

$115K - $151K/yr

Job Summary A Senior Embedded Software Engineer to develop a leading-edge embedded software ... Demonstrated ability to independently lead technical teams. Preferred Qualifications Experienced ...

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All JobsIndependent Contractor Embedded Software Engineer JobsIndependent Contractor Embedded Software Engineer Jobs in Maryland

Independent Contractor Embedded Software Engineer information

What is the difference between Independent Contractor Embedded Software Engineer vs Embedded Software Developer?

AspectIndependent Contractor Embedded Software EngineerEmbedded Software Developer
CredentialsTypically requires a degree in computer engineering or related field; certifications like Certified Software Development Professional (CSDP) are commonSimilar credentials; often holds degrees and certifications in software or embedded systems
Work EnvironmentFreelance or contract basis, often remote or client-siteFull-time employment within a company or organization
Employer & Industry UsageUsed by clients across industries like automotive, aerospace, and consumer electronicsEmployed by tech firms, automotive companies, and embedded systems manufacturers

While both roles require similar technical skills and credentials, an Independent Contractor Embedded Software Engineer works on a project basis, often remotely, providing specialized expertise. An Embedded Software Developer is typically a full-time employee within a company, focusing on ongoing development and maintenance of embedded systems.

What are the most commonly searched types of Embedded Software Engineer jobs in Maryland? The most popular types of Embedded Software Engineer jobs in Maryland are:
What are popular job titles related to Independent Contractor Embedded Software Engineer jobs in Maryland? For Independent Contractor Embedded Software Engineer jobs in Maryland, the most frequently searched job titles are:
What job categories do people searching Independent Contractor Embedded Software Engineer jobs in Maryland look for? The top searched job categories for Independent Contractor Embedded Software Engineer jobs in Maryland are:
What cities in Maryland are hiring for Independent Contractor Embedded Software Engineer jobs? Cities in Maryland with the most Independent Contractor Embedded Software Engineer job openings:
Independent Contractor Embedded Software Engineer jobs near you
Infographic showing various Independent Contractor Embedded Software Engineer job openings in Maryland as of August 2026, with employment types broken down into 88% Full Time, 8% Part Time, and 4% Contract. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution.

Senior Embedded Software Engineer

Liquid Robotics

Jessup, MD • Hybrid

$161K - $222K/yr

Full-time

Re-posted 3 days ago

Job description

Senior Embedded Software Engineer
Liquid Robotics is seeking a Senior Embedded / Robotics Software Engineer to develop mission-critical software for autonomous maritime robotic systems. This hybrid role is based in the Jessup, MD and reports to our Software Manager. Our platforms operate in challenging ocean environments for extended deployments (3+ month missions), requiring exceptionally reliable and fault tolerant software.
Essential Responsibilities
  • Derive requirements for, design, develop, and maintain reliable embedded software for long-duration autonomous maritime operations (90+ day uptime requirements).
  • Integrate COTS and custom robotic components including servos and actuators, power management systems (batteries, solar charging), satellite radios and maritime communication equipment, and environmental and navigation sensors (GPS, IMU, depth sensors, cameras, acoustic sensors, etc.).
  • Implement fault-tolerant architectures with watchdog systems, automated recovery, and graceful degradation to meet mission uptime and reliability goals.
  • Collaborate with cross-functional teams including systems, mechanical, electrical, quality assurance, production, and product management to ensure integrated system performance.
  • Work within a structured software development lifecycle combining Agile methodologies with V-model validation processes; participate in requirements, design, code reviews, and system integration testing.
  • Develop and maintain device drivers, middleware, and mission code for ARM-based embedded Linux platforms (e.g., NVIDIA Tegra/Jetson, Raspberry Pi) in Debian-based environments.
  • Design for real-time constraints, deterministic behavior on Linux, and power-aware sleep/wake strategies to maximize mission duration.
  • Create and execute Software-In-Loop, Hardware-In-Loop, and on-device test methods; develop CI/CD pipelines, automated tests, and release artifacts to support multiple overlapping product lines.
  • Troubleshoot and root-cause hardware/software interactions; capture diagnostic data and coordinate corrective actions across engineering disciplines.
  • Produce and maintain clear technical documentation including design notes, runbooks, test plans, and procedures.
Key Attributes
  • Deep systems thinker who can analyze, explain, and close the loop from sensors through actuators and human-in-the-loop components.
  • Detail-oriented and methodical with strong software engineering and test discipline.
  • Practical hands-on experience integrating and troubleshooting embedded hardware and sensors in harsh environments.
  • Strong communicator, able to convey complex software and system behaviors to engineering, Manufacturing, and QA.
  • Comfortable working cross-functionally and responding to integration, production, and field deployment priorities.
  • Autonomous, pragmatic, and focused on delivering robust, maintainable solutions for safety- and mission-critical systems.
Minimum Qualifications
  • BS in Computer Science, Computer Engineering, or related discipline; advanced degree or technical credentials a plus.
  • 10+ years of professional embedded software architecture, design, and development experience.
  • Proven experience shipping robotic or autonomous systems with long-duration uptime requirements and fault-tolerant architectures.
  • Strong programming and architecture skills in C++ and Java for mission code; Python for tools, scripts, and automation.
  • Deep understanding of Linux system architecture, device drivers, and managing deterministic/real-time behavior on Linux.
  • Experience with serial protocols (RS-232, RS-485), CAN bus, USB, UDP/TCP networks, and satellite communication systems (Iridium, Starlink).
  • Experience with version control (Git), CI/CD pipelines, automated testing, and managing complex build systems across product lines.
  • Knowledge of sensor fusion, error correction, and degraded-mode operation strategies.
  • Understanding of power management, thermal constraints, and environmentally robust software design.
  • Experience with power-aware software design, sleep/wake strategies, and long-duration mission planning.
  • Familiarity with Software-In-Loop, Hardware-In-Loop, and on-device testing methodologies.
U.S. Person status required.
Ability to obtain a US Secret Clearance required. Preference given to candidates with active security clearance at time of hire.
Pay is based upon candidate experience and qualifications, market and business considerations, and the role's geographic location
Summary pay range: $161,600 - $222,200
Liquid Robotics designs and manufactures Wave Gliders, the first wave and solar powered autonomous ocean robots. With our partners we address many of the planet's greatest challenges, by transforming how to assess, monitor, and protect the ocean. We solve critical problems for defense, commercial, and science customers.
Visit us atwww.liquid-robotics.comto learn more.
Liquid Robotics is an Equal Opportunity Employer (EOE).Employment decisions are made without regard to race, color, religion, national origin, gender, sexual orientation, gender identity, age, physical or mental disability, genetic factors, military/veteran status or other characteristics protected by law.

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