Remote Senior Mechanical Design Engineer — Applied Systems & Research

ActiveHired is expanding its remote specialist bench with a Remote Senior Mechanical Design Engineer — Applied Systems & Research at $40 - $90/hour. Contributors work asynchronously from home across major English-speaking countries, translating real-world workflows in Design intent & assembly reasoning, Parametric modeling depth, Mechanism & kinematic sense, GD&T & tolerance judgment into high-signal training examples and multi-step evaluation criteria for enterprise AI models.

Primary Responsibilities

• Flag ambiguous, trivial, or unanswerable questions, refining or sharpening them for clarity and precision.
• Thoroughly document edge cases and sources of disagreement within answers to maintain strict verifiability.
• Communicate findings and reasoning in clear, professional written and verbal form to support continuous project improvement.
• Demonstrated professional or academic background in Design intent & assembly reasoning, Parametric modeling depth, Mechanism & kinematic sense, GD&T & tolerance judgment, CAD tools expertise.
• Strong analytical reasoning and ability to articulate complex concepts clearly in written English.
• High attention to detail when reviewing technical or domain-specific documentation.
• Self-motivated and reliable within an asynchronous remote work environment.

Skills & Experience Needed

• Exceptional written English communication skills — your documentation directly influences project deliverables.
• Bonus: Experience with FreeCAD, advanced GD&T/tolerance analysis, or formal design review leadership.
• Compensation Band: $40 - $90/hour
• Work Location: Remote (100% Remote / Asynchronous Flexibility)
• Available Openings: 20 open positions
• Core Competencies: Design intent & assembly reasoning, Parametric modeling depth, Mechanism & kinematic sense, GD&T & tolerance judgment, CAD tools expertise
• 5+ years of professional experience creating and overseeing multi-part mechanical assemblies from concept, not just from existing drawings.

Remuneration & Remote Setup

• Compensation Rate: $40 - $90/hour (contract specialist remuneration)
• Work Arrangement: 100% Remote / Work From Home
• Eligible Remote Countries: United States, United Kingdom, Canada, Australia, New Zealand, Ireland, and South Africa
• Core Competencies: Design intent & assembly reasoning, Parametric modeling depth, Mechanism & kinematic sense, GD&T & tolerance judgment, CAD tools expertise
• Hiring Agency: ActiveHired

Direct Application Process: Click the Apply button on this page to proceed directly to our partner application portal and submit your profile for immediate consideration.