The Senior Mechanical Engineer will be part of the Grocery Retail and In-Store Experience team at Amazon, focusing on designing hardware that enhances the shopping experience. This role involves taking ownership of in-store intelligence hardware projects and collaborating with electrical, software, and computer vision engineers. The engineer will define requirements, design mechanical sub-systems, and drive products from concept to volume manufacturing. This position offers the opportunity to shape products that millions of customers interact with in stores.

• Master's degree in electrical engineering, computer engineering, or equivalent.
• Experience in developing functional specifications, design verification plans, and functional test procedures.
• Experience with Engineering Methods for Analysis, including FEA, DFMEA, and statistical tools.
• Experience with thermal analysis, product validation, and materials process validation.
• Experience in engaging, working with, and managing vendors and suppliers in a fast-paced technical environment.
• Experience designing with plastic injection molding and tooling.
• Experience with project management of technical projects.
• System design interfacing to a wide array of electro-mechanical and opto-mechanical sub-systems.

• Lead the mechanical design of sub-systems and components through the full product development lifecycle.
• Define and execute test plans that validate designs against functional, reliability, and manufacturability requirements.
• Create and maintain detailed design documentation for design reviews and manufacturing handoff.
• Manage technical relationships with contract manufacturers and component suppliers.
• Mentor junior engineers on design best practices and review their work.

• Employees at Amazon are often offered comprehensive health benefits—including multiple medical plan options (no pre-existing condition exclusions, 100% covered in-network preventive care), dental and vision plans, a 24/7 medical advice line from day one, expert second-opinion services, and broad mental-health support with several free counseling sessions (including pediatric). Financial wellness typically includes a 401(k) with company match (up to 2%), Restricted Stock Units (equity), FSAs, an emergency savings program, product and partner discounts, and even college-savings and home-purchase programs. Overall, the package is designed to support employees and their families’ health, finances, and day-to-day life.