Mechanical Engineer

Sincerus Solutions; Torrance (CA); On-site; USD 100,000 - 130,000; Full time

Job summary

An established technology-driven organization is seeking a skilled Mechanical Engineer to lead the development of complex mechanical products. This role involves full lifecycle responsibilities from design to installation, requiring expertise in structural analysis and machine design. Candidates should hold a Bachelor's degree in Mechanical Engineering, have over 5 years of experience, and proficiency in 3D CAD (SolidWorks). Strong leadership, communication, and collaborative skills are essential. The position offers opportunities to manage impactful projects and requires travel of approximately 30%.

Qualifications

• 5+ years of relevant mechanical engineering experience.
• Experience developing complex products and systems.
• Proven experience with machine elements such as bearings and gears.

Responsibilities

• Lead all phases of mechanical product development from concept to installation.
• Perform structural analysis and machine design.
• Optimize designs for cost-effective fabrication and assembly.
• Support product compliance with safety and regulatory standards.
• Present technical concepts effectively to stakeholders.

Skills

Strong foundation in mechanical engineering fundamentals

Proficiency in 3D CAD for complex mechanical systems (SolidWorks or similar)

Weldment design and documentation per AWS D1.1, D1.2, or equivalent standards

Experience with finite element analysis (FEA)

Ability to produce detailed engineering drawings using ANSI Y14.5 GD&T standards

Understanding of closed-loop servo systems and motion control optimization

Knowledge of classical statics and strength of materials

Education

Bachelor’s degree in Mechanical Engineering (required)

Tools

Microsoft Office tools

SolidWorks or equivalent CAD software

Job description

We are an established technology-driven organization specializing in advanced measurement and engineered systems that support highly regulated and performance-critical industries. Our solutions range from fully integrated systems to high-precision components, designed to meet demanding technical and operational requirements. We offer a collaborative, forward-thinking environment where engineers can take ownership of impactful projects from concept through deployment.

Job Summary

We are seeking a highly skilled Mechanical Engineer to lead the development of complex mechanical products with full lifecycle responsibility. This role involves ownership of design, analysis, documentation, manufacturing integration, and on-site installation. The ideal candidate brings strong expertise in structural analysis and machine design, along with the ability to lead technical efforts and interface confidently with cross-functional teams and customers.

Key Responsibilities

• End-to-End Project Ownership: Lead all phases of mechanical product development, including concept design, detailed analysis, documentation, manufacturing integration, and field installation.
• Mechanical Design & Analysis: Perform structural analysis, machine design, and selection of precision motion and drive components (e.g., bearings, gearboxes, encoders, servomotors).
• Manufacturability & Integration: Optimize designs for cost-effective fabrication, assembly, and integration of precision positioning systems.
• Engineering Analysis: Apply strength of materials principles, static/dynamic/thermal analysis, safety factors, buckling, modal analysis, and weldment design.
• Compliance & Standards: Support product compliance with applicable safety and regulatory standards (e.g., CE or equivalent).
• Collaboration & Communication: Demonstrate strong problem-solving, leadership, and communication skills; effectively present technical concepts and engage with internal stakeholders and customers.

Minimum Qualifications

• Bachelor’s degree in Mechanical Engineering (required)
• 5+ years of relevant mechanical engineering experience
• Strong foundation in mechanical engineering fundamentals
• Proficiency in 3D CAD for complex mechanical systems (SolidWorks or similar)
• Ability to produce detailed engineering drawings using ANSI Y14.5 GD&T standards
• Weldment design and documentation per AWS D1.1, D1.2, or equivalent standards
• Experience with finite element analysis (FEA), including stress, safety margins, buckling, and modal analysis
• Design experience with machine elements (bearings, fasteners, gears, gearboxes, motors, etc.)
• Understanding of closed-loop servo systems and motion control optimization
• Knowledge of classical statics and strength of materials
• Familiarity with precision machining and welding processes
• Proven experience developing complex products and systems
• Proficiency with Microsoft Office tools
• Must have legal authorization to work in the United States and eligibility to access export‑controlled technical information
• Willingness to travel domestically and internationally (approximately 30%)

Preferred Qualifications

• Master’s degree in Mechanical Engineering or equivalent experience
• Experience developing complex mechanical systems and products
• Hands‑on experience with machine assembly and on‑site system installation