Manufacturing Engineer Jobs in New Jersey
Manufacturing Engineer jobs in New Jersey are consistently active, with demand concentrated in pharmaceuticals, defense systems, medical devices, and specialty chemicals across a market that ranges from entry-level process engineers through senior manufacturing leads. The heaviest hiring clusters around Newark, Trenton, and the Route 1 corridor, where established employers such as Johnson & Johnson, Lockheed Martin, and Merck maintain significant manufacturing and engineering operations. Process validation, lean manufacturing, and automation integration are the specialties drawing the most consistent interest from New Jersey hiring managers. Find a role that fits below and apply directly.
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Manufacturing Engineer
25040
Manufacturing Engineer
McWilliams Forge is seeking a high-energy, hands-on Manufacturing Engineer to join our Rockaway, NJ team. Reporting directly to the Plant Manager, you will be the bridge between design intent and shop floor execution. This role is not for the "desk engineer"—you will spend 80% of your time on the floor, managing the technical health of our CNC shop and Waterjet operations. Your primary mission: maximize throughput in a dynamic environment where priorities can shift by the hour.
Key Responsibilities:
- Operational Agility: Rapidly adjust production workflows and machine scheduling to meet changing customer demands and urgent aerospace/military delivery windows.
- CNC & CAM Optimization: Develop and refine CNC programs (Lathes/Mills) using CAM software (Mastercam/NX/SolidWorks) to reduce cycle times and improve first-pass yield.
- Waterjet & Fabrication: Lead the optimization of waterjet cutting processes, including nesting strategies to maximize material utilization and minimize prep time for secondary forging operations. Familiarity with OMAX systems
- Throughput Leadership: Identify bottlenecks in the machine shop and implement immediate technical solutions (tooling changes, fixture improvements, or sub-routine updates).
- Continuous Improvement: Partner with the Plant Manager to drive improvement initiatives, specifically focused on reducing operational times in the CNC department.
- Tooling & Fixturing: Support Design Engineering with specialized work holding on complex forged geometries.
Required Qualifications:
- Experience: 2–5 years of progressive experience in a CNC manufacturing environment
- Technical Skills: Proficiency in CAD/CAM software and a deep understanding of G-code. Experience with Waterjet operation is a significant plus.
- Education: B.S. in Mechanical, Industrial, or Manufacturing Engineering (or equivalent hands-on experience).
The range of pay for this role is $70,000 to $100,000 US Dollar (USD) Salaried based on a variety of factors. This role is eligible to participate in the Company’s Quarterly Cash Bonus Plan, paid out at the quarterly bonus factor of 2X the Company's bonus multiple, based on the Company's performance in the applicable quarter. Employees will receive 120 hours paid time off every year. Employees will also receive 10 paid holidays. Employees (and their families) are eligible to participate in the company's medical, dental, vision, and basic life insurance. Employees are eligible to enroll in the Company’s 401(k) plan. The final pay offered to a successful candidate will be dependent on several factors that may include but are not limited to the type and years of experience within the job, the type of years and experience within the industry, education, etc.
This position requires use of information or access to production processes subject to national security controls under U.S. export control laws and regulations (including, but not limited to the International Traffic in Arms Regulations (ITAR) and the Export Administration Regulations (EAR)). To comply with those regulations, this position may require applicants to be U.S. Persons (i.e., U.S. citizens, U.S. lawful permanent residents, protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required export authorizations from the U.S. Department of State or the U.S. Department of Commerce.
With more than 120 operations and approximately 20,000 employees worldwide, Precision Castparts Corp. is the market leader in manufacturing large, complex structural investment castings, airfoil castings, forged components, aerostructures and highly engineered, critical fasteners for aerospace applications. In addition, we are the leading producer of airfoil castings for the industrial gas turbine market. We also manufacture extruded seamless pipe, fittings, and forgings for power generation and oil & gas applications; commercial and military airframe aerostructures; and metal alloys and other materials for the casting and forging industries. With such critical applications, we insist on quality and dependability – not just in the materials and products we make, but in the people we recruit.
PCC is relentless in its dedication to being a high-quality, low-cost and on-time producer; delivering the highest value to its customers while continually pursuing strategic, profitable growth.
In 2016, Berkshire Hathaway, led by Chairman and CEO Warren E. Buffett, acquired Precision Castparts Corp.
See All 58 Manufacturing Engineer Jobs in New Jersey
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Find Manufacturing Engineer JobsManufacturing Engineer Jobs by City in New Jersey
Where New Jersey roles are concentrated, by current openings.
Manufacturing Engineer Job Market in New Jersey
A snapshot from current New Jersey openings, updated as new roles post.
Who's Hiring
Top Industries Hiring
- Staffing & Recruiting
- Manufacturing
- Telecommunications
- Technology & Software
- Electronics & Hardware
What New Jersey Employers Look For
The qualifications that appear most often in manufacturing engineer jobs across New Jersey.
- Bachelor's degree in mechanical, industrial, or manufacturing engineering from an accredited program
- Hands-on experience with lean manufacturing, Six Sigma, or continuous improvement methodologies
- Proficiency in CAD software such as SolidWorks, AutoCAD, or CATIA for design and process documentation
- Experience supporting FDA-regulated or GMP manufacturing environments, common across New Jersey pharma and medical device firms
- Familiarity with ERP systems such as SAP or Oracle for production planning and inventory management
- Strong ability to interpret engineering drawings, GD&T, and technical specifications for production processes
Manufacturing Engineer Jobs in New Jersey: Frequently Asked Questions
How do you become a manufacturing engineer in New Jersey?
A bachelor's degree in mechanical, industrial, or manufacturing engineering from an ABET-accredited program is the standard entry point for manufacturing engineer roles in New Jersey. New Jersey does not require a state-issued license specifically for manufacturing engineers, though engineers who offer services to the public may pursue Professional Engineer licensure through the New Jersey State Board of Professional Engineers and Land Surveyors. Many New Jersey employers, especially in pharmaceuticals and defense, also value Lean or Six Sigma certifications as a practical credential.
How much do manufacturing engineers make in New Jersey?
Manufacturing engineers in New Jersey earn a median of about $103,840 a year, based on May 2025 Bureau of Labor Statistics wage data, ranging from around $78,100 for the lowest 10% to over $161,740 for the top 10%. Pay rises with experience, specialty, and employer.
Which companies hire manufacturing engineers in New Jersey?
Employers hiring manufacturing engineers in New Jersey right now include ZT Systems, Lockheed Martin, and Thea Energy, based on current listings on Migrate Mate as of November 2026. New Jersey's concentration of pharmaceutical, defense, and medical device manufacturers means hiring is spread across a wide range of company sizes and sectors, from global headquarters to specialized contract manufacturers operating throughout the state.
Which New Jersey cities have the most manufacturing engineer jobs?
The cities with the most manufacturing engineer openings in New Jersey are Secaucus, Somerset, and Moorestown. The distribution reflects New Jersey's industrial geography: the Newark area draws activity from its logistics and defense presence, the Trenton region benefits from proximity to major pharma campuses, and the Route 1 corridor hosts a dense cluster of medical device and biotechnology manufacturers that generate consistent engineering demand.
Are there remote manufacturing engineer jobs in New Jersey?
Yes, but they're rare. Manufacturing engineer work is largely hands-on and tied to production floors, equipment, and physical processes, which limits how much of the role can move off-site. About 18% of manufacturing engineer openings tied to New Jersey are remote or hybrid as of November 2026, and those tend to cover process documentation, validation writing, or supplier quality functions that don't require daily floor presence.
How can I get hired as a manufacturing engineer in New Jersey with little or no experience?
The most realistic entry path is a new-graduate role or rotational engineering program at one of New Jersey's large pharmaceutical or defense employers, which regularly bring in recent graduates from programs at Rutgers University or New Jersey Institute of Technology. Entry-level titles such as manufacturing engineer I, process technician, or quality engineer associate are common starting points. Building familiarity with GMP environments through coursework or internships, or earning a Lean Six Sigma Yellow Belt, gives candidates a measurable edge when applying to New Jersey's regulated-industry employers.
Where can I find and apply to manufacturing engineer jobs in New Jersey?
You can find and apply to manufacturing engineer jobs in New Jersey on Migrate Mate, which lists current openings across the state. Search the available roles, identify the ones that match your experience and location, and apply directly to the positions that fit.
See All 58 Manufacturing Engineer Jobs in New Jersey
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