Manufacturing - Quality Control - Operations

Careers and Jobs

Applicants may send their resume to:

Donna Broughan - HR Manager
Stein Seal Company
P.O. Box 316
Wambold Road
Kulpsville, PA 19443

Fax: 215-256-1064

CNC Machinist Cylindrical Grinder ID OD

Job Description:

  • Full-Time (7:00 am to 3:30 pm)
  • Responsible for set-up and operation of precision grinding equipment
  • Strong math skills required
  • Understanding and interpreting of blueprints
  • Write and change programs as required

 Job Requirements Include:

 Minimum of 3 years experience in precision grinding

  • Set-up and operate a 2-axis CNC Okuma Lathe
  • Ability to use precision measuring instruments (micrometers, calipers, etc.)
  • Knowledge of G & M codes
  • Ability to hold tight tolerances

Machinists - CNC

Job Description:

  • CNC Mill / Turn Machinist
  • 2nd shift - shift differential
  • Monday through Thursday 5:30 pm - 2:00 am
  • Friday 3:30 pm - 12:00 am

 Job Requirements Include:

  • Set up and operate 2- and 4-axis CNC Lathes with live tooling and (depending on experience) up to 9-axis Okuma MacTurn type machines
  • Related experience required, including ability to read and edit G code programs
  • Okuma experience a plus

Overtime available

Production Supervisor 2nd Shift

Overall Purpose: Supervises and supports the activities of the Production Department

 Hours: Monday through Thursday from 5:30pm to 2:00am, Friday from 3:30pm to midnight; overtime is required


  • Oversee production area
  • Maintain and follow work schedule
  • Edit CNC programs at machines when necessary
  • Complete performance evaluations
  • Lock the building and set security at the end of the shift


  • 5 years supervisory experience in a Manufacturing environment
  • 5 years experience working with CNC Milling centers with the ability and understanding to set up and make G-code editing at the machine


  • Excellent computer skills, including CNC programming, manufacturing software experience (ERP), Email, Microsoft Word and Excel


  • CNC Milling experience
  • Deburring, Assembly and Testing experience a plus
  • Journeyman machinist and/or College graduate with classes in manufacturing a plus

Tool Crib Attendant 2nd Shift

Job Description:

  • Receives, stores and issues hand tools, machine tools, dies and equipment
  • Keep records of tools issued and returned
  • Prepare periodic inventory
  • Set up gauge kits for machinists
  • Maintain stock, minor tool repair

 Job Requirements Include:

  • Basic mechanical aptitude
  • Excellent math skills
  • At least 3 years related experience required
  • Forklift experience
Overtime available


We have a clean shop with new machinery and work in accordance with the AS 9100 Quality Standard.

We provide a competitive starting salary and a benefits package that includes a generous company-paid pension plan, 401(k), medical, dental, life, and disability income insurance. Applications and resumes will be kept on file for 90 days from their receipt. After that time, please apply again for any position of interest you may see listed with us. Stein Seal Company is an Equal Opportunity Employer. Stein Seal is an e-verify participant.