Octasic engineers the wireless edge of modern conflict. Our low-SWaP Software Defined Radios (SDRs), advanced signal processing, and mission-tailored software equip defence, law enforcement, and national security forces to adapt, dominate, and achieve mission success.

Why choose Octasic?

• Continuous training and a community of experts to grow in your field
• Flexible hours for true work–life balance, hybrid working environment
• Social engagement through fundraising activities for Le Phare Enfants et Familles
• Modern offices in the heart of the Angus sector (10 minutes from Préfontaine metro)
• Performance bonuses, unlimited sick days, and one paid week off between Christmas and New Year’s
• Comprehensive insurance (medical, dental, telemedicine) and employee stock purchase plan
• Free snacks and beverages, 75% monthly OPUS card reimbursement, secure bike storage and on-site showers
• Friendly atmosphere: happy hours, team lunches, and festive events all year long

We are currently looking for:

Senior Mechanical Engineer

As a member of Octasic’s hardware team, the Senior Mechanical Engineer will be responsible for all packaging aspects of Octasic products. Octasic’s cutting edge wireless products provide unparalleled performance, in a small footprint. The mechanical design engineer must create solutions to deliver compact, robust and reliable enclosures for a wide range of industrial and military wireless products, from hand-held to rackmount.

RESPONSIBILITIES :

• Lead and contribute to the design, analysis, and validation of mechanical systems and components in compliance with MIL standards; from concept through to mass production
• Collaborate with cross-functional teams including electrical, systems, and manufacturing engineers to ensure integrated product development.
• Interpret and apply MIL-STD specifications (e.g., MIL-STD-810) throughout the product lifecycle.
• Prepare and review technical documentation.
• Design for and support qualification and certification activities, including environmental, shock & vibration, ingress protection and EMI/EMC testing.
• Participate in design reviews and customer meetings as a subject matter expert.
• Create and manage bill of materials for each product
• Interact with external and internal stakeholders to optimize design for manufacturing
• Mentor junior engineers and provide technical leadership on projects.
• Support the legacy products, BOMs and drawings updates.

REQUIREMENTS:

• Bachelor’s or Master’s degree in Mechanical Engineering or a related field.
• 10–15 years of experience in mechanical engineering, preferably in defense, aerospace, telecom or high-reliability industries.
• Experience designing RF products with related EMI and cooling considerations
• Experience with PCB layout: keep-out, height restrictions, stack-up interferences, ...
• Experience with thermal modeling/simulation
• Proficient in 3D CAD modeling, preferably SolidWorks
• Good planning skills and ability to work on multiple projects
• Excellent command of French and English, both spoken and written, for effective communication with our international team
• The ability to use SolidWorks, Flow simulator and Windchill is an asset.
• Eligibility for security clearance is an asset.

#makewaves