What are the responsibilities and job description for the Mechanical Engineer II position at Rigorous Technology?
Mechanical Engineer Level II
Location : Williston VT - Office Based Role
Travel : Occasional (for testing, installations, and service)
About Rigorous - Why Join Our Team?
Rigorous Technology is a fast-growing robotics company with a mission to automate non-creative tasks, helping manufacturers streamline operations and improve efficiency. We design, prototype, build, and install industrial robotic systems that support small to medium-sized manufacturers across the U.S. Our proprietary RGS software library enables advanced manipulation and control, continually pushing the boundaries of automation.
As a startup experiencing rapid growth, we have doubled revenue year over year while developing the foundation of our core products and technologies. Every new hire at Rigorous plays a critical role in shaping our future, and we are actively expanding into remote diagnostics, maintenance, and service programs to make cutting-edge robotics accessible to all manufacturers.
We are looking for high-performing engineers who thrive in a fast-paced, evolving technical environment and are committed to solving complex problems that improve people’s lives. In this role, you will contribute to both R&D efforts and production-ready systems, helping us build scalable, industry-leading automation solutions. If you are passionate about innovation, possess strong mechanical engineering expertise, and want to be a foundational member of a growing team, we encourage you to apply.
Job Description
In this role, you will be responsible for designing, prototyping, and developing large industrial mechanical systems while ensuring their efficiency, reliability, and manufacturability.
As a Mechanical Engineer Level 2, you will partner with our other engineers and together take ownership of mechanical design initiatives, collaborate with cross-disciplinary teams, and contribute to engineering excellence. This position involves working at our Rigorous facility in WIlliston, with occasional travel for system testing, installations, and service.
Key Responsibilities
- Collaboratively manage & contribute to projects for the development, simulation, and deployment of large-scale industrial mechanical systems.
- Guide contractors and manufacturers, ensuring timely execution of mechanical design and fabrication.
- Optimize internal processes to enhance communication, scalability, and efficiency within the mechanical department.
- Develop and refine mechanical system designs that meet project specifications and manufacturability standards.
- Design, analyze, prototype, test, and integrate mechanical systems.
- Create and modify engineering drawings, schematics, and technical documentation using CAD software.
- Conduct FEA simulations, mechanical calculations, and tests to validate system performance, structural integrity, and reliability.
- Document project details, including design records, test procedures, and change control reports for engineering compliance.
- Support manufacturing, installation, and testing activities to ensure all mechanical systems meet customer specifications and regulatory requirements.
- Assist clients, operators, and internal teams with field support, troubleshooting, and training.
- Participate in all phases of projects, from design and production to testing, integration, and deployment.
Required Qualifications
Preferred Qualifications
To apply, please send your resume and cover letter to careers@rigoroustech.com as PDF documents. The candidate must be eligible to work in the United States. Rigorous (www.rigorous.co) is an equal opportunity employer. Rigorous offers a benefits package including health insurance and paid time off, as well as a collaborative work environment that fosters growth and development. If you possess the necessary skills and experience and thrive in a challenging and innovative environment, we encourage you to apply.
