Senior Precision Product Design Engineer (NPI)

Markent Personnel, Inc.; Buffalo (NY); On-site; USD 90,000 - 130,000; Full time

Job summary

Markent Personnel, Inc. is seeking a Senior Product Design Engineer in Buffalo, NY.

The role focuses on designing precision mechanical products and custom assemblies from concept to production release, balancing detailed engineering with customer needs and manufacturing collaboration. The position requires hands-on design, analysis, prototype evaluation, and strong communication with manufacturing teams to deliver reliable solutions.

Qualifications

• Bachelor’s degree in Mechanical Engineering or related field.
• Experience designing mechanical products through production release.
• Proficient with 3D CAD, drawings, GD&T, tolerance analysis, EC.
• Strong knowledge of materials, manufacturing methods, interfaces.
• Ability to manage technical work and collaborate cross-functionally.

Responsibilities

• Translate customer requirements into product specs and design concepts.
• Create and maintain 3D CAD models, drawings, BOMs, and docs.
• Perform calculations, material selection, tolerance analysis, and risk assessments.
• Design components considering temperature, pressure, sealing, interfaces, manufacturability.
• Develop prototype and validation plans, evaluate results, refine designs.
• Lead or contribute to design reviews and resolve issues with teams.
• Support new product introduction, engineering changes, and troubleshooting.
• Provide guidance to junior engineers and improve design practices.

Skills

3D CAD

GD&T

Tolerance analysis

Materials knowledge

Collaboration

Prototyping

Education

Bachelor's degree in Mechanical Engineering

Tools

Simulation tools

3D CAD software

Job description

Markent Personnel, Inc. is seeking a Senior Product Design Engineer in Buffalo, NY.

The role focuses on designing precision mechanical products and custom assemblies from concept to production release, balancing detailed engineering with customer needs and manufacturing collaboration. The position requires hands-on design, analysis, prototype evaluation, and strong communication with manufacturing teams to deliver reliable solutions.