About us

Delva Tool & Machine (DTM) and its 6 locations specialize in precision machining, fabrication, and assembly highly engineered components. With over 175 years of combined experience, 300,000 sq. ft. of floor space, 250 CNC machines and 350 talented employees between 6 locations across the United States and Canada, we leverage our combined expertise and state of the art CNC machining capabilities to deliver quality machined parts to customers all across the globe. Our primary commitment is to provide our customers with a quality product, on-time delivery, and competitive pricing.

Core Values

• Relentlessly Driven to Excel – We take pride in mastering our craft, pushing ourselves to be the best, and constantly improving. “Good enough” is never enough.
• Tech-Forward Problem-Solvers – We embrace challenges with a solution-oriented mindset, thinking critically and adapting quickly to get the job done. We seek out and leverage the best technology and processes, appropriately automating to be more agile and lean.
• Accountable & Dependable – We take ownership of our work, meet deadlines, and follow through on our commitment; no excuses and no self-victimizing.
• Team-First Mentality – We collaborate, communicate, and support each other, knowing that success comes from effective collaboration.
• Integrity in Everything – We do what’s right, even when no one is watching. Honesty, transparency, and respect guide our decisions.

Position Summary

Delva Tool (DTM) is seeking a CNC Machinist for our Cinnaminson, NJ location. The CNC Machinist is responsible for quality parts produced on CNC machines such as, but not limited to, lathes and mills. If you are looking for an organization and career that will match your strong work ethic and passion for success, Delva Tool is a great place to start! 

*This position works a schedule of Monday thru Friday from 7:00am - 3:30pm. Our work area is 100% climate controlled. The hiring range for this role is between $20.00 - $50.00 per hour, and applies to Machinist I, II, III, and Lead titles, with final compensation determined by level, experience, and qualifications*

Essential Duties and Responsibilities

• Operate CNC machine tools such as lathes, mills, grinders, saws.
• Load and unload parts, materials, and fixtures as instructed.
• Follow established traveler work instructions to produce conforming products.
• Perform basic measurements using tools such as calipers, micrometers, and gauges to ensure part conformity.
• Monitor machine operation and report irregularities or malfunctions to supervisors.
• Deburr, clean, and prepare finished parts for inspection or further processing as required by the traveler and work instructions.
• Maintain a clean, safe, and organized work area in compliance with company safety policies.
• Assist higher-level machinists with setups and complex tasks as part of skill development.

• Assist with setups and operate a variety of CNC machines to produce precision parts.
• Interpret complex engineering drawings, blueprints, GD&T specifications, and work instructions.
• Adjust machine settings, offsets, and replace tooling to achieve quality and efficiency standards.
• Perform in-process inspections and document results to maintain compliance with quality standards.
• Diagnose common machining problems such as tool wear, dimensional drift, surface finish issues.
• Train and mentor Machinist I employees in safe machine operation and proper techniques.
• Collaborate with engineers, quality staff, and supervisors to troubleshoot and improve processes.
• Monitor and maintain tools, machines, and measuring equipment, reporting maintenance needs promptly.

• Lead the setup, adjust programming, and operate complex CNC machines, multi-axis machining centers, or specialized equipment.
• Help Engineers and CNC programmers optimize machining processes to improve efficiency, reduce scrap, and meet tight tolerances.
• Validate CNC programs through first runs and first-article inspections.
• Apply advanced knowledge of materials, tooling, feeds, and speeds for difficult or exotic materials.
• Serve as a subject-matter expert and mentor for Machinist I and II employees, providing training and guidance.
• Interface with engineering and production teams to resolve technical issues and recommend design-for-manufacturing improvements.
• Maintain strict adherence to AS9100/ISO standards (or other applicable quality systems) and participate in audits.
• Contribute to continuous improvement initiatives, lean manufacturing projects, and 5S activities.
• Act as a lead machinist as needed, coordinating workflow, assigning tasks, and assisting supervisors in production planning.

Benefits and Perks

Our comprehensive benefits package includes, but is not limited to, a competitive pay rate, accrued vacation time, 10 paid holidays, 401(k) retirement plan with a 4% company match (100% vested on day one), medical, dental, and vision insurance, as well as Short-Term Disability, Long-Term Disability, Life/AD&D insurance, and more!

*No external recruiters or agencies, please* 

We are a drug-free workplace / Equal Opportunity Employer and Prohibit Discrimination and Harassment of Any Kind: We are committed to the principle of equal employment opportunity for all employees and to providing employees with a work environment free of discrimination and harassment. All employment decisions are based on business needs, job requirements, and individual experience and qualifications, without regard to a person's sexual orientation, gender identity, gender expression, religion, disability, race, creed, color, sex, age, national origin or ancestry, or any other status protected by the laws or regulations in the locations where we operate.