Senior Prototype Machinist
Varda Space Industries•El Segundo, CA
•$47 - $63•Onsite
About The Position
Varda is seeking an exceptional Senior 5-Axis Prototype Machinist to join our Manufacturing Team. In this role, you will play a pivotal part in machining complex, high-precision components critical to our spacecraft systems. This hands-on role will challenge you to program, set up, and operate advanced 5-axis CNC machines while maintaining rigorous quality standards. You’ll lead efforts to streamline machining processes, tackle novel manufacturing challenges, and collaborate closely with engineering teams to deliver cutting-edge spaceflight hardware. This is not a production environment — this is a dynamic, high-stakes role that demands precision, ingenuity, and a passion for advanced manufacturing.
Requirements
- High school diploma or equivalency certificate (vocational or technical training in machining preferred).
- 5+ years of experience in 5-axis CNC machining, with a focus on aerospace or high-precision components.
- Proficiency in CAM software (e.g., Mastercam, HyperMILL, or Esprit) and 3D CAD tools (e.g., SolidWorks, Siemens NX).
- Deep understanding of G-code, M-code, and CNC program editing.
- Expertise in machining exotic materials such as titanium, Inconel, and carbon fiber composites.
- Strong knowledge of GD&T, blueprint interpretation, and tolerance stack-ups.
- Hands-on experience with precision inspection tools (micrometers, calipers, dial indicators, CMMs).
- U.S. citizenship or lawful permanent residency to comply with ITAR regulations.
Nice To Haves
- 10+ years of hands-on experience in manual and CNC machining, including advanced 5-axis operations.
- Experience designing and fabricating complex fixturing and work-holding solutions.
- Proven ability to lead or mentor junior machinists, with a focus on improving team efficiency and quality.
- Advanced knowledge of multi-tasking machine operations, such as mill-turns and live-tool lathes.
- Mastery in troubleshooting machining challenges and implementing process improvements.
- Familiarity with production tracking tools (e.g., Jira) and continuous improvement methodologies.
Responsibilities
- Program, set up, and operate 5-axis CNC machines (e.g., DMG MORI, Haas UMC) to produce complex aerospace components to tolerances as tight as ±0.0005”.
- Work with a wide range of materials, including Inconel, titanium, stainless steel, and carbon composites, ensuring exceptional surface finish and dimensional accuracy.
- Create and implement advanced fixturing and work-holding solutions for one-off prototype parts.
- Develop and refine toolpaths using Mastercam, HsmWorks, or equivalent software, leveraging advanced strategies such as high-speed machining, trochoidal milling, and adaptive clearing.
- Integrate on-machine probing and macros for part alignment, feature verification, and adaptive toolpath adjustments.
- Continuously optimize feeds, speeds, and tool selection to minimize cycle times without compromising quality.
- Take full ownership of the machining process, from raw material selection to final inspection.
- Collaborate with engineering teams to provide Design for Manufacturability (DFM) feedback and propose creative solutions for complex part geometries.
- Maintain detailed documentation of manufacturing processes and lessons learned to improve shop efficiency and knowledge transfer.
- Conduct in-process inspections and first article verifications using tools such as CMMs, laser scanners, micrometers, and other precision measurement instruments.
- Troubleshoot machining issues through root-cause analysis and implement corrective actions.
Benefits
- Flexible PTO policy + 12 paid holidays
- 100% company-paid Medical, Dental, and Vision insurance plans for employees and dependents with FSA and employer-matched HSA options
- Voluntary accident, hospital, critical illness, and pet insurance
- $120/month wellness reimbursement for gym and fitness expenses
- 12 weeks of parental leave (with supplemental disability leave for CA mothers)
- Family building, pregnancy, parenting and menopause benefits via Maven Clinic
- Sponsored One Medical memberships for employees and their dependents
- Substantial incentive equity in a fully funded space start-up
- 401(k) retirement plan with 6% employer match (immediately vested)
- $20/pay period cell phone reimbursement
- Relocation support for new hires, if needed
- Fully stocked kitchen with lunch provided daily and dinner provided twice weekly
- Company and team-bonding events, happy hours and mission-success celebrations
- Complimentary EV charging
- Dog-friendly office space
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What This Job Offers
Job Type
Full-time
Career Level
Senior
Education Level
High school or GED
