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Senior Embedded Software Engineer

  • Montréal, QC
  • Hybrid
  • Posted Oct 10, 2026
  • 1 position

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Employment type
Full-time
Experience level
Senior · 5+ years
Minimum education
Bachelor’s degree
Posting language
English
Working hours
40 hours per week
Seniority
Mid-Senior level
Application method
Direct apply is available

Job summary

Define functional and interface specifications and develop architecture and design documentation for an existing datalink system. Reverse engineer existing software to document its architecture, data flows, interfaces, and detailed design, while collaborating with stakeholders and participating in customer meetings.

Job details

Senior Software Developer Aversan Inc. (www.aversan.com) is a trusted multi-service engineering and electronics manufacturing company. Aversan delivers leading-edge and reliable safety-critical electronics and software systems to the aerospace, defence, and space industries. We are currently seeking a qualified Senior Software Developer to join our team. Location: Montreal, QC Job Type: Full-Time Work Arrangement: Hybrid Responsibilities Define functional and interface specifications and develop architecture and design documentation for an existing datalink system. Reverse engineer existing software to derive architecture, data flows, interfaces, and detailed design artifacts. Collaborate with stakeholders to ensure requirements traceability and technical consistency, while leveraging AI-assisted tools to improve productivity and deliverable quality. Participate in customer stand up meets, progress meetings. Basic Qualifications Bachelors in computer science, engineering, a related field, or equivalent experience. Strong experience with C++ development Experience reverse engineering existing software and documenting architecture and design Experience producing technical specifications and design documentation Experience reverse engineering existing software and documenting architecture and design Please note: Vacancy Status: This posting is for an existing vacancy. AI in Hiring: We use AI tools to assist with application management (e.g., organizing submissions and surfacing potentially relevant qualifications). AI is not used to make hiring decisions. All decisions are made by our hiring managers and recruitment team. Our use of AI is governed by security and privacy risk assessments aligned with our cybersecurity framework.

What you’ll do

Define functional and interface specifications and develop architecture and design documentation for an existing datalink system. Reverse engineer existing software to document its architecture, data flows, interfaces, and detailed design, while collaborating with stakeholders and participating in customer meetings.

Requirements

A bachelor's degree in computer science, engineering, or a related field is required, or equivalent experience. Candidates should have strong C++ development experience and experience reverse engineering software and producing architecture, design, and technical specification documentation.

Listed skills

  • Technical Documentation · Preferred

Other relevant skills

Identified from the job description. Confirm important requirements above.

  • C++ Development
  • Software Reverse Engineering
  • Software Architecture
  • Data Flow Analysis
  • Interface Specification
  • Technical Documentation
  • Requirements Traceability
  • AI-Assisted Tools
  • Stakeholder Collaboration

Job areas

  • Software
  • Technology
  • Engineering
  • Manufacturing

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