S
Shieldai18d ago
USD 38–58/yr

Staff Machinist, CNC Programming (R4737)

United StatesDallasFull Time Employeelead
EngineeringOperationsTrades & Skilled LaborManufacturing & Production
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Overview

Founded in 2015, Shield AI is a venture-backed deep-tech company with the mission of protecting service members and civilians with intelligent systems.

Technical Tools
EngineeringOperationsTrades & Skilled LaborManufacturing & Production
Founded in 2015, Shield AI is a venture-backed deep-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include the V-BAT and X-BAT aircraft, Hivemind Enterprise, and the Hivemind Vision product lines. With offices and facilities across the U.S., Europe, the Middle East, and the Asia-Pacific, Shield AI’s technology actively supports operations worldwide. For more information, visit www.shield.ai. Follow Shield AI on LinkedIn, X, Instagram, and YouTube

Shield AI is seeking a highly experienced CNC Programmer / Machinist (Level 4) to play a critical role in the development of next-generation autonomous aerospace systems. This position operates at the intersection of engineering and manufacturing, enabling rapid hardware iteration by transforming complex digital designs into precision-machined components—often under aggressive timelines and evolving requirements.
 
As part of a fast-paced prototype machining environment, you will work directly with design, manufacturing, and test engineers to bring early-stage concepts to life. Unlike traditional production roles, this position emphasizes adaptability, creativity, and speed. You will routinely machine first-of-their-kind parts, refine processes in real time, and contribute to design decisions through hands-on feedback and Design for Manufacturability (DFM) insights.
 
Success in this role requires deep technical expertise in multi-axis CNC machining, along with the judgment to balance precision, efficiency, and urgency. You will be expected to independently manage complex jobs from programming through final inspection, while also navigating shifting priorities and incomplete data. The ability to problem-solve on the fly—whether addressing tolerance challenges, optimizing toolpaths, or developing quick-turn fixturing—is essential.
 
This role also carries a leadership component. As a Level 4 machinist, you will help set the standard for technical excellence on the shop floor, mentor less experienced team members, and contribute to building scalable prototype machining processes that support rapid product development. Your work will directly impact the speed, quality, and success of Shield AI’s hardware programs.
  • Program, set up, and operate 3-, 4-, and 5-axis CNC machines for prototype and short-run parts
  • Develop and optimize CAM programs and G-code for speed, flexibility, and precision
  • Interpret CAD models, drawings, and GD&T to determine optimal machining strategies
  • Collaborate directly with design engineers to provide DFM (Design for Manufacturability) feedback
  • Execute rapid iteration cycles, including same-day or next-day part turnaround when required
  • Design and implement quick-turn fixturing and workholding solutions
  • Troubleshoot machining challenges in real time (tooling issues, deflection, tolerance stack-ups)
  • Select appropriate cutting tools, feeds/speeds, and strategies for a wide range of materials
  • Support first article inspection and ensure parts meet design intent and quality standards
  • Document setups and processes while maintaining flexibility for evolving designs
  • Mentor junior machinists and help elevate team capability
  • Maintain a strong focus on safety, quality, and mission urgency
  • Fast-paced R&D and prototype machine shop
  • Frequent priority shifts based on engineering and mission needs
  • High-mix, low-volume work with constant design iteration
  • Hands-on role requiring close collaboration with cross-functional teams
  • High school diploma or GED required; technical certification or associate degree in machining/CNC preferred
  • 7–10+ years of CNC machining experience, including advanced programming and setup
  • Proven expertise in multi-axis machining (3-, 4-, and 5-axis)
  • Advanced proficiency with CAM software (e.g., Mastercam, Fusion 360, or equivalent)
  • Strong ability to read and interpret complex blueprints and GD&T
  • Demonstrated experience machining tight-tolerance, high-precision parts
  • Deep understanding of cutting tools, feeds/speeds, and material behavior (e.g., aluminum, steel, titanium)
  • Ability to create, edit, and optimize G-code programs
  • Extensive experience with setup, fixturing, and workholding design
  • Proven troubleshooting skills for machining issues, tool wear, and process inefficiencies
  • Experience with quality inspection tools (micrometers, calipers, etc.)
  • Strong knowledge of safety standards and manufacturing best practices
  • Ability to work independently with minimal supervision and manage multiple priorities
  • Associate’s or bachelor’s degree in Manufacturing Engineering, Mechanical Engineering, or related field
  • Experience in aerospace, defense, or medical device manufacturing (high-mix, tight-tolerance environments)
  • Familiarity with 5-axis simultaneous machining and advanced toolpath strategies
  • Experience with CAD modeling (SolidWorks, NX, etc.)
  • Knowledge of fixture and tooling design, including custom workholding solutions
  • Experience with post-processor editing or customization
  • Exposure to automation systems (robotics, pallet pools, lights-out machining)
  • Understanding of lean manufacturing, Six Sigma, or continuous improvement methodologies
  • Experience using ERP/MES systems (e.g., Palantir, JobBOSS, MaintainX )
  • Familiarity with AS9100, ISO 9001, or other quality management systems
  • Ability to collaborate in DFM activies, mentor junior team members, or provide technical guidance
  • Strong documentation skills for setup sheets, work instructions, and process standardization
  • Experience in machining exotic or difficult-to-machine materials (e.g., Inconel, titanium alloys, composites)
  • Listing Details

    Posted
    March 23, 2026
    First seen
    March 25, 2026
    Last seen
    April 11, 2026

    Posting Health

    Days active
    16
    Repost count
    0
    Trust Level
    58%
    Scored at
    April 11, 2026

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    S
    Staff Machinist, CNC Programming (R4737)USD 38–58
    Staff Machinist, CNC Programming (R4737) | Shieldai | 38-58/year | Dallas | March 2026