Mechanical Engineer - Junior & Senior Level Openings

Maybell Quantum; Singapore; On-site; SGD 40,000 - 65,000; Full time

Job summary

Maybell Quantum is seeking a Junior Mechanical Engineer to develop and design quantum infrastructure in a fast-paced hardware startup in Singapore. You will collaborate across departments, translate concepts into robust mechanical solutions, and contribute to scalable manufacturing readiness.

The role emphasizes hands-on prototyping, dimensioning and tolerancing, and delivering clear drawings and documentation under DFX principles.

Qualifications

• Bachelor's degree in relevant field.
• Junior: 2-3 years working experience in mechanical design.
• Senior: 4-8 years working experience in mechanical design.
• A proven track record of bringing mechanical concepts to reality.

Responsibilities

• Determine technical specifications for sub-systems and components to meet overall product development requirements.
• Collaborate across teams and departments to determine root cause of issues, identify corrective actions, and implement design changes to improve existing products and processes.
• Create complex mechanical designs, drawings and documentation for parts and assemblies following DFX principles to develop the most efficient and high-quality products.
• Drive sub-system development and sustaining activities including project and resource planning, gathering of documentation and requirements, and execution of ECOs.
• Work closely with manufacturing and operations to ensure a smooth transition from concept to a fully scalable high-quality product.

Skills

Mechanical design

Cross-functional collaboration

Prototyping

Education

Bachelor's degree in relevant field

Tools

Ansys

ASME Y14.5

Prototype fabrication

Machine shop

Job description

About Us

Maybell Quantum is redefining the future of computing. As a venture-backed quantum hardware innovator experiencing rapid growth, we're building technology that will transform industries for decades to come. Quantum computers will be as transformative to the next 30 years as the internet was to the last 30. Our team is creating the hardware foundation to make this revolution possible.

Maybell Quantum is seeking a Junior Mechanical Engineer to develop and design the next generation in quantum infrastructure. This person excels in a fast-paced, hardware-based startup environment. They possess excellent technical and analytical skills and can effectively manage small projects while collaborating across departments.

Key Responsibilities

• Determine technical specifications for sub-systems and components to meet overall product development requirements
• Collaborate across teams and departments to determine root cause of issues, identify corrective actions, and implement design changes to improve existing products and processes
• Create complex mechanical designs, drawings and documentation for parts and assemblies following DFX principles to develop the most efficient and high-quality products.
• Drive sub-system development and sustaining activities including project and resource planning, gathering of documentation and requirements, and execution of ECOs.
• Work closely with manufacturing and operations to ensure a smooth transition from concept to a fully scalable high-quality product

Qualifications

• Bachelor's degree in relevant field.
• Junior: 2-3 years working experience in mechanical design
• Senior: 4-8 years working experience in mechanical design
• A proven track record of bringing mechanical concepts to reality

Preferred Skills and Experience

• Experience in Ansys or equivalent analysis software
• Working knowledge of the ASME Y14.5 dimensioning and tolerancing standard
• Strong hands-on experience building prototypes, test apparatus, and fixtures.
• Machine shop and fabrication skills
• Experience working with product safety standards (NRTL and CE) (For Senior)
• A strong understanding of software and electrical systems to inform design decisions and product architecture (For Senior)

Maybell Quantum is solving incredibly challenging problems at the cutting edge of physics and engineering. Don’t meet every single requirement? We are dedicated to building a diverse, inclusive, and authentic workforce, so if you’re excited about this role but your experience doesn’t aligned perfectly, we still encourage you to apply.

Maybell Quantum is an equal opportunity employer committed to building a diverse team.