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System and Software Engineer (MBSE / SysML) – Aerospace

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Sopra Steria

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Location:
United States , East Hartford

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Category:
IT - Software Development

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Contract Type:
Not provided

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Salary:

Not provided
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Job Description:

We are seeking a System and Software Engineer with hands-on expertise in critical embedded systems and model-based systems engineering (MBSE) to join our aerospace engineering team. In this role, you will contribute to the development of next-generation avionics and flight-critical systems, supporting the design, implementation, integration, and verification of embedded software for airborne platforms.

Job Responsibility:

  • Develop and maintain system models using SysML to support system architecture, requirements traceability, and design analysis
  • Design, develop, and maintain embedded software using the MATLAB / Simulink suite for aerospace applications
  • Collaborate with multidisciplinary engineering teams to analyze and refine system and software requirements
  • Generate embedded code for target environments using abstraction layers and model-based development processes
  • Perform unit testing, integration testing, and software verification activities for embedded avionics software
  • Conduct safety assessments, including FMEA, FTA, and DFA, to evaluate system safety and identify mitigation strategies
  • Document software architecture, design decisions, verification results, and integration workflows
  • Review and contribute to functional safety and certification artifacts to ensure compliance with DO-178C and related aerospace standards
  • Participate in technical reviews and stakeholder meetings to align on requirements, milestones, and certification objectives

Requirements:

  • Bachelor’s degree in Electrical Engineering, Computer Engineering, Aerospace Engineering, or related discipline
  • Proven experience in MATLAB / Simulink for embedded software development
  • Experience integrating Simulink models on real-time embedded targets
  • Ability to interpret system-level requirements and translate them into detailed software specifications
  • Experience in systems engineering, ideally in aerospace, avionics, or safety-critical embedded systems
  • Experience performing safety analyses such as FMEA, FTA, and DFA
  • Knowledge of functional safety principles for embedded electronic systems
  • Strong communication and collaboration skills, with the ability to interface effectively with clients and internal stakeholders
  • Experience working within DO-178C certification environments

Nice to have:

  • Experience with requirements management tools such as JAMA or equivalent
  • Familiarity with aerospace standards such as ARP4754A, ARP4761, or DO-254
  • Certification in functional safety or aerospace safety engineering is an asset
What we offer:
  • All members included in annual cash bonus opportunity
  • 2% annual retirement benefit opportunity
  • Training/Professional Development opportunities for all members
  • 6 paid holidays
  • Industry leading medical, dental, and vision Insurance
  • Vacation / Sick Time / Bereavement leave
  • Employee Assistance Program, including mental health benefits
  • Spouse / Child Optional Life
  • Whole Life Insurance / Critical Illness Insurance / Legal Assistance / Military Leave

Additional Information:

Job Posted:
May 14, 2026

Employment Type:
Fulltime
Work Type:
Remote work
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