Embedded Software Engineer III

We’re ALTEN Technology USA, an engineering company helping clients bring groundbreaking ideas to life—from advancing space exploration and life-saving medical devices to building autonomous electric vehicles. With 3,000+ experts across North America, we partner with leading companies in aerospace, medical devices, robotics, automotive, commercial vehicles, EVs, rail, and more.

As part of the global ALTEN Group—57,000+ engineers in 30 countries—we deliver across the entire product development cycle, from consulting to full project outsourcing.

When you join ALTEN Technology USA, you’ll collaborate on some of the world’s toughest engineering challenges, supported by mentorship, career growth opportunities, and comprehensive benefits. We take pride in fostering a culture where employees feel valued, supported, and inspired to grow.

Role Responsibilities

Lead and contribute to the full lifecycle of embedded software programs, from initial requirements through deployment and long-term support
Develop, evaluate, and maintain software requirements with end-to-end traceability
Architect, implement, and review high-quality embedded software solutions
Troubleshoot and resolve complex software issues on embedded hardware and in simulated environments
Conduct in-depth root cause analysis for defects and field-reported anomalies
Apply advanced development and analysis tools to assess performance metrics such as memory utilization, stack depth, execution timing, and verification coverage
Define robust verification strategies aligned with software requirements and system objectives
Support investigations related to verification and validation failures
Actively participate in customer and regulatory audits, providing technical expertise and documentation

Required Experience and Qualifications

Seven (7) or more years of professional experience developing embedded software
Strong working knowledge of multiple microcontroller families, architectures, and operating models
Demonstrated experience developing software under safety- or mission-critical design standards (e.g., DO-178, IEC 61508, or equivalent)
Expert-level proficiency in C for embedded systems
Hands-on experience with source control systems and collaborative development practices
Familiarity with application lifecycle management tools supporting requirements definition, traceability, testing, and issue tracking
Exceptional written and verbal communication skills, including the ability to clearly articulate complex technical concepts
Proven ability to debug and analyze embedded software using on-target hardware and/or simulation tools
Proficiency with common office productivity applications
Capability to support long-duration programs that span multiple years

Preferred Background

Bachelor’s degree (or equivalent) in Electrical Engineering, Computer Engineering, Software Engineering, or Computer Science
Knowledge of MISRA C coding standards and compliance practices
Understanding of power electronics fundamentals and their interaction with embedded control systems
Experience preparing technical presentations and leading or supporting formal audits
Ability to interpret electrical schematics and interface effectively with hardware design teams
Experience contributing to electrical power system development for internationally deployed military aircraft
Eligibility to work as a U.S. Person

Salary Range: $90,000-130,000

ALTEN Technology is an Equal Opportunity Employer. Our Policy is to extend opportunities to qualified applicants and employees on an equal basis regardless of an individual’s age, race, color, sex, religion, national origin, disability, sexual orientation, gender identity/expression or veteran status.

Please beware of job seeker scams and see this important notice on our careers page for more information about our recruiting process.

Compliance Notice: Alten USA is a federal contractor subject to the requirements of the Vietnam Era Veterans’ Readjustment Assistance Act (VEVRAA) and Executive Order 11246. We are an Equal Opportunity Employer and consider all qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status.

Drug Screening Requirement: As a federal contractor, Alten USA maintains a drug-free workplace. All candidates selected for employment will be required to successfully complete a pre-employment drug screening as a condition of hire.