Mechanical Development Engineer

Placements24; Willows (CA); Hybrid; USD 3,900 - 7,300; Full time

Job summary

Placements24 in Welkom, Free State, seeks a Mechanical Development Engineer to lead research, development and testing of innovative mechanical systems for renewable energy applications.

The role involves taking concepts from the lab to functional prototypes, CAD design, analysis, test planning and collaboration with partners. This contract position offers a competitive daily rate and flexibility for an independent engineer.

Qualifications

• Bachelor's degree in Mechanical Engineering or related field required.
• 4+ years in mechanical design, development, and testing.
• Experience with CAD and simulation tools.

Responsibilities

• Conduct R&D activities for mechanical components and systems for renewable energy applications.
• Design and prototype mechanical parts and assemblies using CAD software.
• Perform stress, thermal, and vibration analyses to validate performance.
• Develop and execute test plans for new designs and modifications, document results and provide recommendations.
• Collaborate with external partners and internal teams to advance technology development.
• Troubleshoot mechanical issues during development and testing phases.
• Analyze data from experiments and simulations to inform design improvements.
• Prepare technical reports and presentations summarizing findings and progress.
• Contribute to intellectual property generation through novel design concepts.

Skills

Mechanical design

Testing & validation

Analytical thinking

Independent work

Technical writing

Communication skills

Education

Bachelor's degree in Mechanical Engineering

Tools

Fusion 360

SolidWorks

ANSYS

COMSOL

Job description

About the Role

Our client, a dynamic engineering consultancy focused on renewable energy solutions, is seeking a talented Mechanical Development Engineer for a key role based in Welkom, Free State . This is a critical position focused on the research, development, and testing of innovative mechanical systems designed to enhance energy efficiency and sustainability. You will be integral in bringing new concepts from the laboratory to functional prototypes, requiring a strong blend of theoretical knowledge and practical application. The ideal candidate is a highly motivated self-starter with a passion for sustainable technologies and a proven ability to troubleshoot and innovate. This role offers the flexibility of a contract position with the opportunity to work on groundbreaking projects.

Key Responsibilities

• Conduct research and development activities for new mechanical components and systems related to renewable energy applications.


• Design and prototype mechanical parts and assemblies using CAD software.


• Perform detailed engineering analysis, including stress, thermal, and vibration testing, to validate performance.


• Develop and execute test plans for new designs and modifications, documenting results and providing recommendations.


• Collaborate with external research partners and internal teams to advance technology development.


• Troubleshoot mechanical issues encountered during the development and testing phases.


• Analyze data from experiments and simulations to inform design improvements.


• Prepare technical reports and presentations summarizing findings and progress.


• Contribute to intellectual property generation through novel design concepts.

Requirements

• Bachelor’s degree in Mechanical Engineering or a related field.


• Minimum of 4 years of experience in mechanical design, development, and testing.


• Proficiency in CAD software (e.g., Fusion 360, SolidWorks).


• Experience with simulation and analysis tools (e.g., ANSYS, COMSOL).


• Strong understanding of thermodynamics, fluid mechanics, and materials science.


• Hands‑on experience with prototyping and fabrication techniques.


• Excellent analytical and problem‑solving skills, with a methodical approach.


• Ability to work independently and manage project tasks effectively.


• Strong technical writing and communication skills.


• Familiarity with renewable energy technologies is a significant plus.

Benefits

This contractor position offers a competitive daily rate and the flexibility to manage your work schedule. You will have the opportunity to work on cutting‑edge projects in the rapidly growing renewable energy sector. Our client provides a stimulating and collaborative environment that encourages innovation and technical excellence. Gain valuable experience on diverse projects and contribute to sustainable solutions. This role is ideal for an independent engineer looking for impactful contract work. We value your expertise and contribution to our innovative initiatives.