Senior Mechanical Design Engineer (Product Lifecycle)

DESCRIPTION 

DESCRIPTION

quip is a design-led oral health and wellness company that launched in 2015 and is on mission to change oral care habits from a have-to chore to a want-to ritual. quip creates bold, simple, design driven products that are backed by science and intuitive to use, which empower everyone to proactively make their mouth part of their daily wellness routine. quip's current personal care offerings include the American Dental Association accepted (ADA seal) adult and kid electric toothbrushes, smart brushes, rechargeable water flosser, refillable floss string, refillable gum and mints. All products are designed to help people build good oral care habits.

quip is a truly omni-channel business with strength in DTC, Retail, Amazon and Dental Professional DTC channels.

quip is looking for a Senior Mechanical Design Engineer (Product Lifecycle) to own the technical lifecycle of our hardware. In this role, you are the dedicated technical lead for specific product verticals. You will lead the engineering of New Product Introductions (NPI) while also taking primary ownership of existing products already in production. You aren’t just a designer; you are responsible for a product’s long-term health, evolution, and success. You will define the technical requirements for validation and reliability, utilize field data to drive Continuous Improvements (CI), and lead the forensic analysis that defines quip’s hardware standards.

This role is full time on-site in our DUMBO, Brooklyn design studio.

Base Salary: $135k to $165k

This range represents anticipated base salary range for this position, in addition to competitive benefits and equity (as applicable). We carefully assess and consider several factors with each candidate, including location, role-related knowledge, experience and skills. Compensation may vary based on these considerations.

RESPONSIBILITIES

• New Product Development (NPD)

  • Technical Leadership: Lead the mechanical engineering and reliability workstreams for New Product Development. Partner with Quality, Product, and Industrial Design to ensure new architectures are robust and influenced by lessons learned from existing field data.
  • Analytical Optimization: Drive design optimization through analytical and experimental methods, including FEA (Finite Element Analysis) and Design of Experiments (DOE).
  • Design Reviews & Risk: Lead formal design reviews and serve as the technical lead for FMEA (Failure Mode and Effects Analysis). Utilize engineering expertise to identify potential failure modes and implement design-based mitigations.
  • Validation & Reliability Planning: Author technical test plans and procedures for product validation. While you will leverage global suppliers to execute much of the testing, you are responsible for defining the protocols and auditing the results.
  • Prototyping & Fixturing: When needed, design and build custom test fixtures, jigs, and automated test rigs in-house to facilitate rapid internal validation and failure replication.
  • Technical Documentation: Maintain the complete engineering package for your products, including CAD models, 2D drawings, and material specifications.

  Continuous Improvement (CI) & VA/VE

• Mechanical Optimization: Execute design changes and DFM (Design for Manufacturing) updates for products already in production to enhance durability, performance, and yield.
• Value Engineering (VA/VE): Proactively identify and lead Value Analysis and Value Engineering initiatives. Evaluate existing designs and manufacturing processes for cost-reduction opportunities and efficiency gains without compromising quip’s quality standards.

Forensic RCA & Technical CAPA

• Forensic Failure Analysis: Lead the lab-based physical disassembly and forensic autopsy of field returns (RMAs). Identify root causes across mechanical, material, and electrical systems.
• Technical CAPA Ownership: Drive the end-to-end Corrective and Preventive Action (CAPA) process. You own the path from identifying a failure to implementing and verifying the mechanical fix in production.
• Technical Supplier Management: Serve as the primary technical lead for Contract Manufacturers (CMs). Lead on-site technical line audits, approve supplier fixtures, and validate that factory processes meet your technical specifications.

REQUIREMENTS

• 8+ years of experience in Design Engineering, with a focus on high-volume electronic consumer products
• 6+ years Experience working with Asian suppliers and contract manufacturers
• Solidworks – high proficiency with surfacing, multi-body master modeling, simulation, assemblies, and 2D drafting
• High cavitation injection molding and machining process experience
• Deep knowledge of materials, processes, assembly, electronics, and production methods
• Strong sense of high-volume data as an input to engineering analysis
• Track record of outreach to subject matter experts and referring to industrial guides and standards to solve complex problems or answer difficult questions
• Ability to deftly and rapidly create proof-of-concept and cosmetic prototypes using a mix of outsourced and in-house fabrication methods
• Extensive experience collaborating with suppliers through DFM, including optimizing mold designs and utilizing mold flow analysis
• Working experience with Geometric Dimensioning & Tolerancing (GD&T) and tolerance stack analysis
• Strong written and verbal communication and presentation skills
• Strong project management skills to manage a broad set of tasks and responsibilities
• Ability to travel internationally 2-3 times per year to be on-site at suppliers.
• Ability to attend evening calls with suppliers 1-2 nights per week.
• Bachelor’s (B.S.) or Masters Degree in Mechanical Engineering

NICE TO HAVES:

• Experience with motors
• Experience with the specification, finishing, and quality control of magnets
• Experience with IPX rated products that require defense against moisture ingress
• Advanced knowledge of CNC, flow forming, spin forming, anodizing, bead blasting, plating, PVD, and other finishing processes

Benefits:

• Hybrid working environment, with an office located in the heart of DUMBO with breathtaking views of Manhattan Bridge
• Year round early “summer Fridays”
• WiFi enabled rooftop
• Competitive medical benefit package
• Commuter benefits for parking & transit
• Competitive paid parental leave policy for qualifying employees
• Open vacation policy
• Dog-friendly office space
• 401k Tax Benefits
• Competitive compensation package
• Fully stocked kitchen with snacks (make sure to use your quip after snacking!)
• Your very own quip with employee discount packages
• The opportunity to help us make oral care more simple, effective and accessible!

About quip

quip is a modern oral health company launched in 2015 that provides thoughtfully designed personal oral care products and professional dental care services through a digital platform that makes oral care more simple, accessible, and enjoyable. The current personal care offerings include a wide selection of American Dental Association accepted (ADA seal) adult and kid electric toothbrushes, smart brushes, refillable floss pick and string, refillable mouthwash and gum, all kept fresh with a refill delivery service.

quip is committed to promoting equality, inclusion, and diversity beyond your brushing routine. We believe our company is better equipped to care for every mouth when we listen to fresh perspectives from every voice, and in doing so, we build an equal-opportunity team of the brightest minds (and mouths)—regardless of race, gender, age, religion, sexual orientation, identity, or any other trait that makes you you. By celebrating and supporting our differences, we will thrive in our mission to improve oral health for all.

Client-provided location(s): New York, NY

Job ID: 7540033

Employment Type: OTHER

Posted: 2026-01-14T23:33:48