Propulsion Manufacturing Engineer Job at Mach Industries (San Luis Obispo)

Propulsion Manufacturing Engineer

Hermeus is a high-speed aircraft manufacturer focused on the rapid design, build...

Location

United States , Atlanta

Salary:

91800.00 - 140250.00 USD / Year

Hermeus

Expiration Date

Until further notice

Requirements

Bachelor’s degree in Aerospace, Mechanical, or related engineering field (graduated within the last 12 months or graduating soon)
Familiarity with propulsion systems, fluid systems, and manufacturing processes through coursework or projects
Proficient in CAD and geometric dimensioning and tolerancing (GD&T)
Comfortable working hands-on with hardware, including standing, bending, and working on the shop floor
Strong communication skills and ability to read and review technical documents
Willingness to work overtime or weekends as needed
Exposure to machining, welding, precision cleaning, or inspection techniques is a plus
Ability to use first principles and engineering fundamentals to support trade studies and make sound design decisions
Interest or experience in design for manufacturability, product development, or quality systems (e.g., FMEAs, root cause analysis, QMS)

Job Responsibility

Support day-to-day manufacturing and production of our Quarterhorse vehicle, including but not limited to: Machining, TIG/MIG welding, pressure testing, precision cleaning, additive manufacturing, non-destructive testing, heat treatment, and assembly
Draft, release, and manage Work Orders related to propulsion component fabrication, assembly, and testing
Use CAD tools (e.g., NX, SolidWorks) to design propulsion layouts, fluid routing, and hardware interfaces
Create and manage Bills of Materials (BOMs) for propulsion assemblies, ground support equipment, and flight articles
Assist with proof pressure testing of tanks, lines, and propulsion subsystems in accordance with aerospace standards
Support tube bending, fitting, and assembly for complex high-pressure fluid systems used in hypersonic propulsion
Execute fluid system cleaning, drying, and verification protocols to ensure compliance with high-performance cleanliness standards
Collaborate with cross-functional teams in thermal analysis, structural design, avionics, and flight test operations

What we offer

Unlimited PTO policy
Paid parental leave
Potential for year-end bonuses
100% employer-paid health care
401k & Retirement Plans
Weekly Paid Office Lunches
End of Year Bonuses
Fully stocked breakrooms
Stock Options

Fulltime

Senior Manufacturing Engineer – Virtual Engineering, Propulsion Systems

At General Motors, we are redefining manufacturing through advanced digital engi...

Location

United States , Warren

Salary:

Not provided

General Motors

Expiration Date

Until further notice

Requirements

5+ years of manufacturing experience
5+ years of hands-on experience with Siemens PLM and CAD systems, preferably NX
3+ years of hands-on experience with Siemens Tecnomatix Process Simulate or similar platforms
Basic understanding of PLC and robot programming, preferably Fanuc
Exposure to Agile methodologies and tools
Experience with business integration testing
Familiarity with powertrain components and manufacturing processes
Knowledge of data modeling and system architecture
Bachelor's degree in Engineering or related field, or equivalent practical experience

Job Responsibility

Lead virtual simulation and emulation initiatives that support manufacturing engineering and digital transformation efforts
Create and improve standardized virtual engineering processes that drive efficiency across equipment sourcing and project execution
Support the storage, processing, and accessibility of data across multiple platforms to enable scalability and collaboration
Partner with Process Engineering Leads and Machine Tool Builders to develop digital twins of physical manufacturing systems for simulation, testing, and real-time monitoring
Evaluate, design, and optimize manufacturing systems using Teamcenter Manufacturing Process Planner, Process Simulate, Integrated Emulation, and XR tools
Collaborate with Central Lead Manufacturing Engineers and IT teams to ensure consistency in simulation and emulation project execution across propulsion programs and manufacturing disciplines
Provide technical direction for the investigation, business integration testing, and deployment of both new and legacy virtual software and hardware utilities
Stay current on advancements in process simulation technology, industry trends, and emerging best practices

What we offer

This job may be eligible for relocation benefits

Fulltime

Senior Hardware Engineer- Propulsion Controller

To achieve our vision of a world with Zero Crashes, Zero Emissions and Zero Cong...

Location

United States , Milford

Salary:

Not provided

General Motors

Expiration Date

Until further notice

Requirements

Bachelors degree (or higher) in Electrical, Computer Engineering or equivalent
5+ years of experience in electronic hardware design, with a strong focus on propulsion controller hardware design and automotive hardware electronics design
Experience in designing propulsion controller hardware and components, such as SoCs, MCUs, Ethernet Switches, PHY, CAN, power supply design, etc
Strong proficiency in circuit design, schematic creation, PCB layout, signal integrity and power integrity, and power management
Experience in design & analysis tools like: Mentor Graphics (schematic & layout), Ansys (signal integrity), Simplis (power integrity), Altair (EMC), Mathcad, PSpice & Saber
Proven ability of successfully launching build-to-print hardware into production
In-depth knowledge of requirements engineering process (FMEA, Preliminary Hazard Analyses)
In-depth knowledge of verification and validation processes
In-depth knowledge of embedded software development, testing and associated tools
Understanding of hardware design and failure mode

Job Responsibility

Design of propulsion controller electrical hardware: from schematic capture, worst case analysis, PCB layout, bring-up, debug, signal integrity and power integrity (SI/PI), design verification test (environmental and EMC), to manufacturing support and production launch
Design and development of the propulsion controller hardware (from concept design to launch) while meeting cost, timing, quality, and safety targets
Collaborate with cross-functional teams, such as software, mechanical, and manufacturing, to ensure seamless integration of the electrical design of the propulsion controller hardware
Work closely with contract manufacturing partners to ensure successful product build, from prototype through to mass production, while maintaining quality, cost, and timing targets
Electrical schematic design and PCB layout
Support new IC design/development strategic to new propulsion controller designs and architectures
Perform/support detailed hardware analysis – worst case analysis, thermal analysis, signal integrity, power integrity, etc
Execute bring-up of hardware design from power supplies, SoCs, MCUs, network devices, solenoid/valve control, instrumentation, etc
Lead design for manufacturing (DFM), design for assembly (DFA), and design for testing (DFT)
Drive the validation and testing of hardware components and systems, ensuring high levels of reliability and performance

What we offer

This job may be eligible for relocation benefits

Fulltime

Manufacturing Engineer with ACTIVE Secret Clearance

Performs in a collaborative environment to develop and implement manufacturing p...

Location

United States , Palmdale

Salary:

50.00 - 100.00 USD / Hour

GeoLogics

Expiration Date

Until further notice

Requirements

Must have experience specifically in Vehicle systems (not structures, not composites)
Aviation experience required
Experience in a manufacturing environment working cross functionally with other disciplines including industrial engineering, planning, scheduling, Quality Assurance &/or production planning
Experience with some combination of the following: experience with manufacturing processes and procedures including: assembly, machining, and electrical in several disciplines including metallics, machining, electrical harness fabrication and routing, systems installations, &/or final assembly operations
Previous experience developing visual work instructions for use in a manufacturing environment
Experience with Teamcenter and CATIA
3 years of recent Catia V5 experience
3 years of recent Teamcenter experience
5 years of air vehicle systems experience required (hydraulics, fuel, electrical, propulsion, avionics, flight test, ground test, environmental control systems, etc.)
BS degree and 9-15 years of experience or MS degree and 7-13 years of experience

Job Responsibility

Performs in a collaborative environment to develop and implement manufacturing processes and procedures for assemblies and equipment installation
Drives adoption of new technologies and processes (automation, robotics, computer aided manufacturing software, etc.) to achieve greater efficiency, cost reduction and quality improvement
Creates and analyzes 3D based model data environment to optimize manufacturing process and digital work instructions
Leverages understanding of materials and automatic processes to define operations procedures and build sequences to drive operational excellence
Evaluates performance (including IoT devices, etc.) of equipment and tools to verify their efficiency and investigates and initiates corrective action of problems and deficiencies to ensure operational excellence
Leverages factory data to develop statistical process control approaches and integrates reporting and data analytics solutions for continuous improvement
Provides input to product design regarding design concepts and specification requirements to best utilize equipment and manufacturing techniques

Fulltime

Additive Manufacturing Engineer

We are looking for an Additive Manufacturing Engineer to join OhmSpace’s Operati...

Location

Italy , Rome

Salary:

Not provided

Scientifica

Expiration Date

Until further notice

Requirements

Bachelor’s degree in Industrial, Mechanical, or Aerospace Engineering
Minimum 2 years of experience in additive manufacturing, particularly SLM/PBF technology
Experience with equipment industrialisation and production processes
Knowledge of Lean Manufacturing, Industry 4.0/5.0, and ISO 9001
Ability to perform process risk assessments and basic cost analyses
Proficiency in CAD and engineering tools
Strong documentation, communication, and problem-solving skills
Experience managing external suppliers
Fluent in English and Italian, spoken and written

Job Responsibility

Develop and operate SLM machines for in-house production of qualification and flight components
Support the industrialisation of propulsion components from prototype to series production
Contribute to the definition and improvement of AM production workflows in collaboration with Manufacturing and Quality
Define and optimise AM process parameters to ensure repeatability and part quality
Coordinate post-processing activities with external suppliers
Apply Lean Manufacturing and Industry 4.0 principles to improve efficiency and manufacturability
Work closely with R&D to support design for additive manufacturing (DfAM)
Interface with Quality to support inspections, documentation, and non-conformance resolution
Collaborate with Integration teams during early production and qualification phases
Lead multi-stakeholder projects, aligning engineering, procurement, quality, and external suppliers toward production milestones

What we offer

Flexible working hours and a well-being–first work culture
Professional development opportunities, including conferences and training
Company-sponsored activities and team-building events
Stock options programme to grow alongside the company

Fulltime

Senior Powertrain Manufacturing Engineer

As part of the mission at Archer, we’re scaling production of our cutting-edge E...

Location

United States , San Jose

Salary:

126700.00 - 158400.00 USD / Year

Archer Aviation

Expiration Date

Until further notice

Requirements

Bachelor’s degree in Electrical, Mechanical, or Manufacturing Engineering (or equivalent)
3+ years of relevant experience in manufacturing engineering — preferably in EV, aerospace, or advanced hardware production
Hands-on experience in equipment commissioning, OEE improvement, and maintenance program development (preventive/predictive)
Experience building mechanical and electronic assemblies using sophisticated manufacturing tools and equipment
Knowledge of CAD, PLM, MES, and ERP systems
Strong foundation in GD&T and statistical process control (SPC)
Demonstrated ability to use structured problem-solving tools such as DMAIC, 8D, or 5 Whys
Well-developed communication and documentation skills — able to translate complex technical challenges into clear actions
Self-starter attitude with the ability to thrive in a fast-paced, highly regulated environment

Job Responsibility

Contribute to the design and scaling of Archer’s Electric Propulsion System production line — from concept to high-rate manufacturing — including layout, automation strategy, tooling, and ramp-up planning
Collaborate cross-functionally with Product Design, Quality, Facilities, and Manufacturing teams to bring new electric motor and propeller systems into production
Design for Manufacturability (DFM) efforts to ensure products are built efficiently, safely, and at scale
Develop and execute comprehensive manufacturing build plans — defining part flow, line layout, tools, equipment, and the manufacturing bill of materials (MBOM)
Specify and validate automation systems, tooling, and test equipment to support high-reliability production
Perform PFMEA (Process Failure Mode & Effects Analysis) to proactively identify and mitigate risk in the production system
Author and approve detailed work instructions for EPS assembly and installation
Support first article builds and production validation testing to ensure process stability and repeatability
Drive continuous improvement through Lean, Six Sigma, and structured problem-solving methodologies

Fulltime

Staff Electronics Engineer- Propulsion Controller

Archer is an aerospace company based in San Jose, California building an all-ele...

Location

United States , San Jose

Salary:

170800.00 - 225600.00 USD / Year

Archer Aviation

Expiration Date

Until further notice

Requirements

Electrical Engineering Degree or equivalent experience
8+ years experience in complex electronics and control system design
Proven expertise in architecting microcontroller-based control systems from concept to production
Deep knowledge of low-voltage power design, analog signal conditioning, and communication protocols including CAN and Ethernet
Experience designing fault-tolerant, redundant electronics for safety-critical applications
Strong understanding of PCBA design for EMC/EMI mitigation, signal integrity, and thermal management
Demonstrated technical leadership and ability to mentor engineering teams

Job Responsibility

Own the technical roadmap and architecture for engine and generator controller boards from concept through flight certification
Drive microcontroller selection, processing architecture, and memory management to meet real-time performance and safety requirements
Design low-voltage power distribution trees, precision analog signal conditioning circuits, and sensor interfaces for temperature, current, voltage, position, and vibration sensing in harsh environments
Architect and validate multi-protocol communication systems including CAN, Ethernet, SPI, I2C, and UART for integration with aircraft subsystems
Develop fault detection, isolation, and recovery logic in hardware to ensure fail-safe operation and meet functional safety requirements
Serve as technical authority for controller design, leading design reviews, mentoring engineers, and ensuring best practices for reliability and manufacturability
Collaborate with firmware, power electronics, mechanical, systems, and safety teams to integrate controllers into the propulsion system
Develop and execute validation plans using simulation and testing to meet performance, EMC, and certification requirements

Fulltime

Build Engineer - Propulsion

This role sits at the intersection of engineering design, manufacturing, integra...

Location

United States , Los Angeles

Salary:

90000.00 - 180000.00 USD / Year

Hermeus

Expiration Date

Until further notice

Requirements

Strong engineering first principles
Bachelor's degree in mechanical, aerospace, manufacturing, or related engineering field
Hands-on experience with physical hardware (internships, labs, project teams all count)
Proven ability to design, build, break, and iterate quickly
Comfort with CAD, test equipment, hand tools
Familiarity with manufacturing processes (machining, welding, forming, etc.) and GD&T fundamentals
Must be available to work extended hours and/or weekends as needed to support critical milestones
Must be willing to travel to test sites, other Hermeus offices, and partner locations as needed (up to 25% travel)
Must either be a “U.S. person” as defined by 22 C.F.R. § 120.62 or otherwise eligible for deemed export licensing

Job Responsibility

Lead detailed project planning and drive hardware delivery on aggressive timelines
Collaborate directly with high level design concepts turning them into detailed designs including final geometry, material selection and DFM
Drive the transition from prototype to production for complex aerospace assemblies
Ruthlessly question process complexity—delete parts, eliminate waste, simplify flow
Design and implement full-stack build processes—factory layout, tooling, test flow, and vehicle integration
Develop and run test procedures for flight hardware
Serve as a force multiplier across production, test, and design teams

Fulltime

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Propulsion Manufacturing Engineer

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