Senior Mechanical Designer

Stoakley-Stewart Consultants Ltd.; Barrie; On-site; CAD 80,000 - 95,000; Full time

Job summary

Stoakley-Stewart Consultants Ltd. seeks a Senior Mechanical Design Engineer in Canada to lead fixture, jig, and tooling development for welding-intensive production environments.

You will own complex jigs and fixtures from concept to shop floor implementation, ensuring designs are practical, buildable, and robust. You will collaborate with fabrication teams, apply GD&T, mentor junior designers, and ensure designs translate effectively to real-world manufacturing contexts.

Qualifications

• Advanced, hands-on proficiency in SolidWorks
• Strong experience designing jigs and fixtures for production environments
• Practical understanding of welding processes and how they impact design decisions
• Solid understanding of GD&T and mechanical design principles
• Experience translating designs to fabrication and assembly
• Ability to design with real-world build and use in mind

Responsibilities

• Design and develop jigs, fixtures, and tooling systems emphasizing welding applications
• Create detailed 3D models and production drawings using SolidWorks
• Translate customer requirements into robust fixturing solutions for repeatable welding and assembly
• Collaborate with fabrication and production to align designs with welding constraints
• Apply GD&T to ensure accuracy, repeatability, and production success
• Mentor junior designers in fixture design and SolidWorks standards

Skills

SolidWorks

Fixture design

Welding considerations

GD&T

Shop floor collaboration

Mentorship

Tools

SolidWorks

Job description

Compensation

• $80,000 to $95,000 salary*
• Yearly bonus
• Comprehensive health and dental benefits for individuals and families
• Profit-sharing opportunities
• RRSP matching
• Wellness programs and employee assistance resources
• Subsidized on-site cafeteria
• Casual business attire
• Merit-based growth opportunities
• Referral bonuses for successful hires
• Access to ongoing training, tuition reimbursement, and professional development support
• Structured performance reviews tied to growth and compensation progression

*The stated compensation range reflects the full scope of the role as currently structured and is provided in accordance with pay transparency requirements. Offers are determined based on relevant experience, demonstrated skills, internal equity, and alignment with the role’s requirements. The upper end of the range is typically reserved for candidates who fully meet all requirements and qualifications outlined in this posting and the official job description.

Company Description

This organization is a highly specialized designer and builder of advanced automation systems used in complex manufacturing environments. Known for solving intricate production challenges, they operate at the intersection of engineering precision and real-world industrial application.

Their work directly impacts how products are built at scale - faster, smarter, and with greater consistency. Engineers here don’t just design components; they shape how entire production systems perform.

The culture is collaborative, technically driven, and grounded in continuous improvement. Ideas are valued, initiative is noticed, and strong contributors quickly find themselves with increasing influence and responsibility.

Why should you want to be part of this pioneering team?

This organization’s belief in nurturing talents and fostering individual career paths makes it an ideal place for both personal and professional development. You will have access to ongoing training, education, and mentorship opportunities to consistently upskill and advance in your career.

Innovation at Its Core

Being part of this team means you will always be at the forefront of automation technology. They constantly strive for innovative solutions, which will offer a chance to work on exciting projects and technologies. You will be part of a team pushing the boundaries of what’s possible in automation.

Global Impact

The team works on projects that have a global reach. Your work will have a real-world impact, influencing the production processes of companies across different continents and industries.

Healthy Work Culture

They value their employees and has fostered a culture of respect, inclusivity, and transparency. They understand the importance of a positive and stimulating work environment and consistently strive to maintain this.

The organization has a strong financial footing and a robust client base that spans the globe. This means job stability, competitive remuneration, and a chance to work on high-profile projects.

Becoming a part of this team is not just about securing a job - it’s about taking part in a mission to transform industries and redefine the future of automation. You will be welcomed into a supportive, engaging environment where you can put your skills to the test and continuously evolve. If you are passionate about technology, innovation, and making a global impact, this is the place for you.

The Opportunity

This is a role for someone who has moved beyond simply executing designs and is ready to influence how they are done - particularly in environments where fixture design and welding processes are central to production success.

As a Senior Mechanical Design Engineer, you will take ownership of complex jigs, fixtures, and tooling systems, guiding projects from concept through to real-world application on the production floor.

This role is best suited for someone who not only understands design in theory, but who has seen their designs built, used, and stress-tested in welding and assembly environments - and knows how to improve them.

You will be relied upon not just for your technical ability, but for your judgment, your ability to anticipate fabrication and weld-related challenges, and your capacity to bring clarity to complex, production-driven design problems.

This is an opportunity to step into a role where your experience directly shapes how things are built - not just how they look on screen.

Position Description

• Design and develop jigs, fixtures, and tooling systems with a strong emphasis on welding applications and manufacturability
• Create detailed 3D models and production drawings using SolidWorks, ensuring designs are practical, buildable, and efficient
• Translate part data and customer requirements into robust fixturing solutions that support repeatable, high-quality welding and assembly processes
• Collaborate closely with fabrication and production teams to ensure designs align with real-world welding constraints, tolerances, and sequencing
• Apply GD&T principles to ensure accuracy, repeatability, and downstream production success
• Identify and resolve potential issues related to fit-up, weld distortion, access, and clamping strategies early in the design phase
• Review and refine designs based on shop feedback, continuously improving fixture performance and usability
• Participate in client-facing discussions, providing practical, experience-based design input
• Act as a technical resource across teams, supporting project execution from concept through installation
• Mentor junior designers, particularly in best practices for fixture design and SolidWorks modelling standards

Experience

• 5 to 8+ years of hands-on experience designing jigs, fixtures, and tooling in automated or production manufacturing environments
• Demonstrated experience supporting welding-based projects, including designing for weld access, sequencing, and distortion control
• Proven track record of taking designs from concept through to shop floor implementation

Qualifications

• Advanced, hands-on proficiency in SolidWorks (this is a core tool, not a secondary one)
• Strong experience designing jigs and fixtures for production environments
• Practical understanding of welding processes and how they impact design decisions
• Solid understanding of GD&T and mechanical design principles
• Experience working in environments where designs must translate effectively to fabrication and assembly
• Ability to think beyond the screen - designing with real-world build and use in mind
• Strong communication skills, particularly when collaborating with shop floor and fabrication teams
• Highly detail-oriented with strong organizational and project management abilities

Equally important

• A practical, solutions-oriented mindset grounded in real manufacturing experience
• The ability to anticipate and solve problems before they reach the shop floor
• Confidence in making design decisions that impact production efficiency and quality

Additional Information

• Job ID: 10540
• Job Type: Permanent, Full-Time
• Job Categories: Manufacturing/Production/Operations
• Manages Others: No
• Required Travel: No
• Relocation Assistance: No