Lead Project Engineer — E-Moto Division

About Ristretto Ristretto is a fast‑growing premium electric mobility company redefining the riding experience through cutting‑edge design, engineering precision, and exceptional customer support. Based in Austin, TX, we build high‑performance electric two‑wheelers—from next‑generation e‑bikes to full electric motos—that push boundaries in power, range, and design. Position Overview Lead Project Engineer will own the full engineering lifecycle of the Republica E‑Moto program—from concept, CAD, and prototyping through testing, validation, and production. This global leadership role coordinates engineering efforts across the U.S., APAC, and international supplier networks. The role blends high‑level engineering leadership with hands‑on mechanical design, testing, and global execution. What you’ll lead Engineering Leadership & Product Ownership Lead engineering execution for Ristretto’s Republica E‑Moto platform Own the product’s technical roadmap, design direction, and engineering decisions Manage design updates, component validation, and production readiness milestones Approve prototypes, samples, test plans, and engineering revisions Mentor and collaborate with design, R&D, and manufacturing teams CAD, Mechanical Design & System Integration Design mechanical components, chassis structures, enclosures, and assemblies Create and refine 3D CAD models and technical drawings in SolidWorks and Fusion 360 Ensure manufacturability (DFM/DFA), structural integrity, and aesthetic quality Develop frame geometry, suspension integration, battery architecture, and drivetrain components Support rapid prototyping, fixture design, and iteration cycles Testing, Validation & Quality Engineering Plan and execute performance, durability, and safety tests Analyze test data to identify engineering improvements Lead validation cycles with suppliers and factories across APAC Ensure components meet quality benchmarks from prototype through production Technical Support, Service Engineering & Documentation Provide advanced diagnostics and warranty technical support Develop and refine SOPs, service manuals, assembly guides, and internal workflows Contribute engineering logic and data to AI‑powered customer support systems Global Coordination & Travel Austin, TX (HQ) Australia Taiwan China Hong Kong Travel will include prototyping cycles, supplier audits, assembly line validation, and engineering reviews. Collaboration & Product Development Work cross‑functionally with electrical engineers, industrial designers, and manufacturing partners Participate in engineering/design reviews and contribute to materials, tolerances, and assembly methods Provide clear documentation and communication to overseas suppliers Support new product development for upcoming Ristretto vehicles Qualifications Required 3+ years in mechanical engineering, product development, or vehicle engineering Strong proficiency in SolidWorks (primary) and Fusion 360 Experience designing for CNC machining, casting, welding, and injection molding Understanding of two‑wheel vehicle systems (frame, suspension, drivetrain, structural components) Experience taking hardware products from prototype → validation → production Strong communication skills and ability to work independently in a global environment Preferred Background in e‑bikes, electric motorcycles, motorsports, or power sports Experience collaborating with overseas manufacturers (China, Taiwan, APAC) Testing, validation, or quality engineering experience Ability to thrive in a fast‑paced, design‑driven hardware startup Schedule & Working Hours Global / remote‑friendly position Must be available for meetings across CST (Austin), HKT (Hong Kong), and AEST (Australia) Occasional international travel for prototyping, testing, and supplier visits Compensation & Perks Salary: $60,000 – $80,000 USD (DOE) Benefits & Perks Work on cutting‑edge electric mobility products International travel & factory collaboration Hands‑on product testing (ride and evaluate prototypes) Work directly with the CEO, COO, and Engineering Manager Discounts on bikes, gear, and Ristretto products Career growth into Senior Engineering , Vehicle Architecture , or R&D Leadership roles Why Join Ristretto? Lead engineering for our flagship Republica E‑Moto Play a central role in shaping the future of Ristretto’s electric motorcycle lineup Influence product decisions at every level of the company Be part of a fast‑growing, design‑driven mobility brand Build vehicles that riders around the world will rely on and love Job Details Seniority level: Mid‑Senior level Employment type: Full‑time Job function: Engineering and Information Technology Industries: Consumer Goods #J-18808-Ljbffr