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110 senior line engineer jobs found

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Aerospace and Defense senior line engineer
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TA
Apr 26, 2026
Full time
Mechanical Engineer, Spacecraft (I-II)
$65,000 - $110,000 yearly
True Anomaly Denver, CO
A new space race has begun. True Anomaly seeks those with the talent and ambition to build innovative technology that solves the next generation of engineering, manufacturing, and operational challenges for space security and sustainability. OUR MISSION The peaceful use of space is essential for continued prosperity on Earth-from communications and finance to navigation and logistics. True Anomaly builds innovative technology at the intersection of spacecraft, software, and AI to enhance the capabilities of the U.S., its allies, and commercial partners. We safeguard global security by ensuring space access and sustainability for all. OUR VALUES Be the offset. We create asymmetric advantages with creativity and ingenuity What would it take? We challenge assumptions to deliver ambitious results It's the people. Our team is our competitive advantage and we are better together YOUR MISSION As a Mechanical Engineer (I-II) at True Anomaly, you will be at the forefront of...
RL
Apr 18, 2026
Full time
Manufacturing Engineer II/Senior - Electron Propulsion
Rocket Lab Corporation Long Beach, CA
ABOUT ROCKET LAB Rocket Lab is an end-to-end space company delivering responsive launch services, complete spacecraft design and manufacturing, payloads, satellite components, and more - all with the goal of opening access space. The rockets and satellites we build, and launch enable some of the most ambitious and vital space missions globally, supporting scientific exploration, Earth observation and missions to combat climate change, national security, and exciting new technology demonstrations. Our Electron rocket has become the second most frequently launched U.S. rocket annually and has delivered more than 230 satellites to orbit, all while we work to develop Neutron, our upcoming medium-lift, reusable launch vehicle for larger constellation deployment. Our Space Systems business designs and builds our extensive line of satellites, payloads, and their components, including spacecraft that have been selected to support NASA missions to the Moon and Mars and components used...
On
Apr 11, 2026
Full time
Senior Design Engineer
Ontic Creedmoor, NC
We are a fast-paced business with ambitious growth plans; so if you are dedicated, enthusiastic and always seeking ways to improve, you'll enjoy a career with us! Senior Design Engineer Ontic is a leading global aerospace Original Equipment Manufacturer (OEM) trusted by the world's aviation leaders. Ontic's Creedmoor, NC, site is home to a number of specialist companies within the Ontic Group, including Metro Merlin, Twin Commander, and Firstmark. With over 1,500 employees across four time zones and seven sites, we have more than doubled in size since 2019 and are continuing to grow at pace. Our team is looking for a Senior Design Engineer to join them. As part of the Type Design/ Certification Engineering Team, you will report to the Aircraft Airworthiness Technical Director and will have an onsite work structure in Creedmoor, North Carolina. To be considered for the Senior Design Engineer opening, here's what you'll need to bring with you: Bachelor's degree in...
RL
Apr 04, 2026
Full time
Senior Manufacturing Engineer, Machining
$115,000 - $165,000 yearly
Rocket Lab Corporation Middle River, MD
ABOUT ROCKET LAB Rocket Lab is an end-to-end space company delivering responsive launch services, complete spacecraft design and manufacturing, payloads, satellite components, and more - all with the goal of opening access space. The rockets and satellites we build, and launch enable some of the most ambitious and vital space missions globally, supporting scientific exploration, Earth observation and missions to combat climate change, national security, and exciting new technology demonstrations. Our Electron rocket has become the second most frequently launched U.S. rocket annually and has delivered more than 230 satellites to orbit, all while we work to develop Neutron, our upcoming medium-lift, reusable launch vehicle for larger constellation deployment. Our Space Systems business designs and builds our extensive line of satellites, payloads, and their components, including spacecraft that have been selected to support NASA missions to the Moon and Mars and components used...
RL
Mar 31, 2026
Full time
Senior Supplier Development Engineer I/II - Mechanical
$102,400 - $156,000 yearly
Rocket Lab Corporation Long Beach, CA
ABOUT ROCKET LAB Rocket Lab is an end-to-end space company delivering responsive launch services, complete spacecraft design and manufacturing, payloads, satellite components, and more - all with the goal of opening access space. The rockets and satellites we build, and launch enable some of the most ambitious and vital space missions globally, supporting scientific exploration, Earth observation and missions to combat climate change, national security, and exciting new technology demonstrations. Our Electron rocket has become the second most frequently launched U.S. rocket annually and has delivered more than 230 satellites to orbit, all while we work to develop Neutron, our upcoming medium-lift, reusable launch vehicle for larger constellation deployment. Our Space Systems business designs and builds our extensive line of satellites, payloads, and their components, including spacecraft that have been selected to support NASA missions to the Moon and Mars and components used...
TA
Mar 22, 2026
Full time
Thermostructures Engineer
The Aerospace Corporation El Segundo, CA
The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space- delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you'll be part of a special collection of problem solvers, thought leaders, and innovators. Join us and take your place in space. The Vehicle Systems Division (VSD) sits at the center of the ideas and data behind current and future space systems supplying innovative research and development; technical evaluations during the acquisition process; conceptual and detailed design; assembly, integration, test; and operational support. Comprised primarily of highly-trained mechanical and aerospace engineers, VSD provides national expertise in the areas of...
RL
Feb 13, 2026
Full time
Manufacturing Engineer II/Senior - Fluid Systems
$100,000 - $165,000 yearly
Rocket Lab Corporation Long Beach, CA
ABOUT ROCKET LAB Rocket Lab is an end-to-end space company delivering responsive launch services, complete spacecraft design and manufacturing, payloads, satellite components, and more - all with the goal of opening access space. The rockets and satellites we build, and launch enable some of the most ambitious and vital space missions globally, supporting scientific exploration, Earth observation and missions to combat climate change, national security, and exciting new technology demonstrations. Our Electron rocket has become the second most frequently launched U.S. rocket annually and has delivered more than 230 satellites to orbit, all while we work to develop Neutron, our upcoming medium-lift, reusable launch vehicle for larger constellation deployment. Our Space Systems business designs and builds our extensive line of satellites, payloads, and their components, including spacecraft that have been selected to support NASA missions to the Moon and Mars and components used...
RL
Dec 30, 2025
Full time
Senior Facilities Engineer
$108,000 - $135,000 yearly
Rocket Lab Corporation Middle River, MD
ABOUT ROCKET LAB Rocket Lab is an end-to-end space company delivering responsive launch services, complete spacecraft design and manufacturing, payloads, satellite components, and more - all with the goal of opening access space. The rockets and satellites we build, and launch enable some of the most ambitious and vital space missions globally, supporting scientific exploration, Earth observation and missions to combat climate change, national security, and exciting new technology demonstrations. Our Electron rocket has become the second most frequently launched U.S. rocket annually and has delivered more than 230 satellites to orbit, all while we work to develop Neutron, our upcoming medium-lift, reusable launch vehicle for larger constellation deployment. Our Space Systems business designs and builds our extensive line of satellites, payloads, and their components, including spacecraft that have been selected to support NASA missions to the Moon and Mars and components used...
RL
Nov 04, 2025
Full time
Senior Industrial Engineer
$108,000 - $135,000 yearly
Rocket Lab Corporation Middle River, MD
ABOUT ROCKET LAB Rocket Lab is an end-to-end space company delivering responsive launch services, complete spacecraft design and manufacturing, payloads, satellite components, and more - all with the goal of opening access space. The rockets and satellites we build, and launch enable some of the most ambitious and vital space missions globally, supporting scientific exploration, Earth observation and missions to combat climate change, national security, and exciting new technology demonstrations. Our Electron rocket has become the second most frequently launched U.S. rocket annually and has delivered more than 230 satellites to orbit, all while we work to develop Neutron, our upcoming medium-lift, reusable launch vehicle for larger constellation deployment. Our Space Systems business designs and builds our extensive line of satellites, payloads, and their components, including spacecraft that have been selected to support NASA missions to the Moon and Mars and components used...
AE
Apr 26, 2026
Full time
Manufacturing Engineer 3
AEVEX Tampa, FL
Job Overview We are a high-paced and agile manufacturing organization that is growing rapidly. We are searching for a multi-faceted production and manufacturing engineer. We are looking for someone who understands formal manufacturing environments and is able to focus on the key elements that will take us to the next level. This role is broad from shaping our MRP system to evolving material and production management systems to planning production. Essential Functions Evaluates existing manufacturing processes to improve them, working broadly from supply chain to business systems to help things run smoothly. Develops manufacturing processes by studying product requirements, researching testing methods, and conferring with equipment vendors. Designs and implements tooling on the production floor. Improves manufacturing efficiency by analyzing and planning workflow, space requirements, and equipment layout. Assures product and process quality by designing and implementing...
AE
Apr 26, 2026
Full time
Electrical Engineer 2
AEVEX Huntsville, AL
Work Arrangement This is an onsite position in Tampa, FL, Huntsville , or Northern, VA. Job Overview The Electrical Engineer 2 will support designing, developing, and maintaining electrical systems and components across multiple R&D efforts and production lines. This key player will combine technical expertise and problem-solving skills to design, implement, and maintain a broad range of electrical systems in various domains including embedded systems (simulation, schematic capture, PCB layout, firmware development), power electronics, radio frequency (RF) devices and antennas, battery and associated management systems. Essential Functions Design, develop and test electrical systems and equipment for military, industrial, commercial, and consumer use related to Unmanned Systems (UAVs, UGVs, USVs) of various types. Support the development and maintenance of electrical system documentation including wiring diagrams and schematics through an organized release process...
WW
Apr 26, 2026
Full time
Fire Protection - Engineer
Wiley|Wilson Lynchburg, VA
Wiley|Wilson, a 100% employee-owned architecture and engineering firm, is seeking an experienced Fire Protection Engineer to join our team in Lynchburg, VA. We are looking for a highly motivated individual to play a pivotal role in expanding our fire protection team. Position Overview : As a Fire Protection Engineer, you will provide technical leadership in the design and analysis of active and passive fire protection systems and strategies. You will be involved in projects serving federal, municipal, university, and industrial clients. In this role you will work alongside a senior engineer in preparing project narratives, reports, technical specifications, and complete drawing packages. You will be a member of interdisciplinary design teams and be involved in mentoring junior engineers. Key Responsibilities : Apply project experience in the design of fire alarm systems, fire suppression systems, and passive fire protection elements, while using knowledge of building codes,...
BO
Apr 26, 2026
Full time
Senior Mechanical Engineer-Large Mechanisms
Blue Origin, LLC FL
Application close date: Applications will be accepted on an ongoing basis until the requisition is closed. At Blue Origin, we envision millions of people living and working in space for the benefit of Earth. We're working to develop reusable, safe, and low-cost space vehicles and systems within a culture of safety, collaboration, and inclusion. Join our team of problem solvers as we add new chapters to the history of spaceflight! This role is part of Blue Origin Operations, which is comprised of Integrated Supply Chain, Test Operations, Safety, Quality, and Mission Assurance. This includes Manufacturing and Supply Chain support across all Blue Origin facilities. We are a team of collaborators, doers, and problem-solvers who are relentlessly committed to a culture of safety. This position will directly impact the history of space exploration and will require your commitment and detailed attention towards safe and repeatable space flight. Join us in lowering the cost of access to...
BO
Apr 26, 2026
Full time
Sr Structural Design Engineer - New Glenn Stage 2
$133,500 yearly
Blue Origin, LLC Seattle, WA
Application close date: Applications will be accepted on an ongoing basis until the requisition is closed. At Blue Origin, we envision millions of people living and working in space for the benefit of Earth. We're working to develop reusable, safe, and low-cost space vehicles and systems within a culture of safety, collaboration, and inclusion. Join our team of problem solvers as we add new chapters to the history of spaceflight! This role supports the development and operations of New Glenn, a single-configuration, heavy-lift orbital launch vehicle capable of routinely carrying people and payloads to low-Earth orbit, geostationary transfer orbit, cislunar, and beyond. Its first stage is fully reusable, and the vehicle was designed from the beginning to be human-capable. As part of a hardworking, passionate, and accomplished team of experts, you will be responsible for the design, analysis, development, testing, and qualification of structural subsystems for New Glenn's second...
JA
Apr 26, 2026
Full time
Senior Machine Shop Manufacturing Engineer
$115,900 - $159,400 yearly
Joby Aviation Santa Cruz, CA
Company Overview Imagine a piloted air taxi that takes off vertically, then quietly carries you and your fellow passengers over the congested city streets below, enabling you to spend more time with the people and places that matter most. At Joby, we've been working to make that dream a reality since 2009 and we're now in the final stages of certifying our aircraft with the FAA. With plans to launch our aircraft in the US and Dubai, we're now scaling manufacturing and preparing for the launch of our commercial service. Overview We are seeking a Manufacturing Engineer to support our R&D-focused machine shop, weld shop, and waterjet shop , which delivers rapid-turn metal parts for prototype aircraft, flight hardware, test hardware, tooling, and specialized equipment. This role works directly with internal engineering teams and shop personnel to translate incomplete or evolving engineering definitions into manufacturable designs. The Manufacturing Engineer will play a...
BO
Apr 26, 2026
Full time
Mechanical/Fluids Design Engineer II - Test Development
$99,201 - $138,880 yearly
Blue Origin, LLC Seattle, WA
Application close date: Applications will be accepted on an ongoing basis until the requisition is closed. At Blue Origin, we envision millions of people living and working in space for the benefit of Earth. We're working to develop reusable, safe, and low-cost space vehicles and systems within a culture of safety, collaboration, and inclusion. Join our team of problem solvers as we add new chapters to the history of spaceflight! This role is part of Blue Origin Operations, which is comprised of Integrated Supply Chain, Test Operations, Safety, Quality, and Mission Assurance. This includes Manufacturing and Supply Chain support across all Blue Origin facilities. As part of a dynamic and dedicated team of Mechanical and Fluid Engineers, you will play a crucial role in developing systems to test rocket engines and space flight vehicles. You will contribute significantly to all aspects of test stand design. Your responsibilities will include designing fluid and structural systems...
JA
Apr 26, 2026
Full time
Manufacturing Engineer- Composites
$66,560 - $82,400 yearly
Joby Aviation Dayton, OH
Overview Joby Aviation is seeking a passionate manufacturing engineer to join our composites manufacturing team with a focus on composites manufacturing, tooling, and scaling products from prototype to mass production. This role will support the development and scaling of composite aircraft structures and composite propeller systems from prototypes through high-rate production. This individual must be highly organized and self-driven, with a deep understanding of manufacturability and quality control. This position is exciting and rewarding, as engineers will see their ideas grow from concept to creation at Joby Aviation's fast pace. Responsibilities Develop and optimize composite manufacturing processes, including layup, trimming, secondary bonding, curing, resin transfer molding (RTM), assembly, and inspection. Support the development and scale-up of composite propeller manufacturing processes, including tooling, bonded assemblies, and finishing operations. Support the...
Bo
Apr 26, 2026
Full time
Professional, Engineering - Materials and Environmental
Bombardier Saint-Laurent-de-Neste, Quebec, Canada
Posting Start Date: 3/23/26 Job Location: Marcel-Laurin Plant 1 Requisition ID: 11601 When applicable, Bombardier promotes flexible and hybrid work policies. Why join us? At Bombardier, we design, build and maintain the world's peak-performing aircraft for the world's most discerning people and businesses, governments and militaries. We have been successful in setting the highest standards by putting our people at the heart of it all, and defining excellence, together. Working at Bombardier means operating at the highest level. Every day, you are part of a team that delivers superior experiences and products, pushing the boundaries of what's possible in our industry and beyond. By prioritizing employee growth and development, we empower everyone to reach their full potential on their own terms, because the best work happens when you are free to be yourself and share your unique expertise. Bombardier's Benefits Program With our employees' well-being top of mind,...
Bo
Apr 26, 2026
Full time
Senior Structural Design Engineer, Bombardier Defense
Bombardier Wichita, KS
Posting Start Date: 3/24/26 Job Location: Wichita, ADMN / MFG, Learjet Requisition ID: 10210 When applicable, Bombardier promotes flexible and hybrid work policies. Why join us? At Bombardier, we design, build and maintain the world's peak-performing aircraft for the world's most discerning people and businesses, governments and militaries. We have been successful in setting the highest standards by putting our people at the heart of it all, and defining excellence, together. Working at Bombardier means operating at the highest level. Every day, you are part of a team that delivers superior experiences and products, pushing the boundaries of what's possible in our industry and beyond. By prioritizing employee growth and development, we empower everyone to reach their full potential on their own terms, because the best work happens when you are free to be yourself and share your unique expertise. Bombardier's Benefits Program With our employees' well-being top of...
IP
Apr 26, 2026
Full time
Mechanical Design Engineer 1
Integrated Polymer Solutions Long Beach, CA
Mechanical Design Engineer I Rubbercraft is seeking a Mechanical Design Engineer I to join our organization and support the design, development, and testing of elastomeric components and precision mechanical systems. This entry-level role is ideal for engineers passionate about mechanical design, materials science, and advanced manufacturing. The successful candidate will work under the guidance of senior engineers on custom-engineered solutions for industries requiring high-performance seals and elastomeric components. About Rubbercraft: Rubbercraft, a member of Arxis, specializes in precision-engineered elastomeric components for aerospace, defense, space, energy, and industrial applications. With over a century of expertise, we design aerodynamic seals, fireproof seals, inflatable canopy seals, flexible rubber connectors, space ablatives, EMI solutions, and elastomeric tooling. As part of Arxis, we leverage a combination of advanced materials and engineering innovation...
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