Machining & Manufacturing Engineer

iRocket; Hauppauge (NY); On-site; USD 80,000 - 100,000; Full time

Benefits offered by this job

Health Care Plan (Medical, Dental & Vision)

Retirement Plan (401k, IRA)

Paid Time Off

Job summary

A leading aerospace manufacturer in Hauppauge is seeking a Machining & Manufacturing Engineer to optimize high-precision manufacturing processes for rocket hardware. The ideal candidate will have a Bachelor's degree in Mechanical Engineering and at least 3 years of experience in machining/manufacturing in aerospace. Responsibilities include developing machining procedures and collaborating across teams to ensure manufacturability. This role offers competitive benefits and opportunities for professional growth.

Qualifications

• 3+ years of experience in machining/manufacturing engineering.
• Hands-on experience in developing machining processes.
• Proficiency in reading engineering drawings.

Responsibilities

• Develop and refine machining processes for rocket components.
• Collaborate with design engineers for manufacturability.
• Lead root cause analysis for production issues.

Skills

GD&T knowledge

Problem-solving skills

Data analysis skills

Communication skills

Machining best practices

Education

Bachelor's degree in Mechanical Engineering

Master's degree in Mechanical or Manufacturing Engineering

Tools

CAD/CAM software (e.g. NX, SolidWorks)

Statistical monitoring tools

Job description

iRocket (Innovative Rocket Technologies Inc.) is pioneering fully autonomous, fully reusable small launch vehicles for responsive access to space. We leverage cutting-edge propulsion, reuse, and sustainable propellant technologies to make launch more frequent, lower cost, and eco-friendly. We are headquartered in New Hyde Park, NY.

The Role

As a Machining & Manufacturing Engineer at iRocket, you will own the development, optimization, and scaling of high-precision manufacturing processes for rocket hardware. You will work cross-functionally with design, test, supply chain, and quality teams to mature processes from prototype through production. You will report to the Senior Manager of Manufacturing Engineering.

• Develop, validate, and refine machining processes (CNC turning, milling, EDM, grinding, etc.) for rocket components
• Collaborate with design engineers to ensure manufacturability, offer design for manufacturing (DFM) feedback, and propose design changes where beneficial
• Create and maintain manufacturing BOMs, process flows, work instructions, and SOPs
• Support installation, calibration, qualification, and commissioning of new machines and tooling
• Lead root cause analysis (RCA) for production issues and drive corrective and preventive actions
• Implement process controls, error-proofing, statistical monitoring, and quality gates
• Participate in manufacturability reviews and design reviews to provide input from a manufacturing perspective
• Document and drive continuous improvement in process maturity, standardization, and scaling
• Support aerospace / defense compliance efforts (e.g. AS9100, aerospace quality standards)
• Occasionally support mission-critical deadlines which may require non-standard hours

Requirements

• Bachelor's degree in Mechanical Engineering, Manufacturing Engineering, or a related discipline
• 3+ years of experience in machining / manufacturing engineering in aerospace, defense, or precision industries
• Strong knowledge of GD&T, tolerancing, fixtures, tooling, materials, machining best practices
• Hands‑on experience developing machining processes, tooling, fixturing
• Proficiency in reading engineering drawings, specifications, and technical documentation
• Ability to work cross‑functionally, strong problem solving, and data analysis skills
• Excellent communication skills (verbal and written)
• Master's degree in Mechanical or Manufacturing Engineering
• Experience with aerospace quality systems (AS9100, NADCAP, etc.)
• Familiarity with additive manufacturing, welding, exotic materials, or hybrid manufacturing methods
• Experience with lean manufacturing, continuous improvement methodologies (Six Sigma, Kaizen)
• Proficiency in CAD/CAM or manufacturing software (e.g. NX, SolidWorks, Mastercam, etc.)
• Experience in propulsion, space, or high-reliability systems

Benefits

• Health Care Plan (Medical, Dental & Vision)
• Retirement Plan (401k, IRA)
• Life Insurance (Basic, Voluntary & AD&D)
• Paid Time Off (Vacation, Sick & Public Holidays)
• Family Leave (Maternity, Paternity)
• Short Term & Long Term Disability
• Wellness Resources