81 - 100 of 134 Jobs

LEAD ENGINEER - SR. RESEARCH ENGINEER - Liquid Propulsion Systems Engineer

Southwest Research Institute

San Antonio, Texas, USA

Full-time

Who We Are: The Liquid Propulsion Team performs R&D to solve challenges and advance technology in liquid propulsion systems. We perform design, analysis, testing, and hardware delivery for launch, landing, lunar, and orbital vehicles. We do component design (PMDs/LADs, vortex breakers, tank baffles, etc.) and system level design, procurement, AI&T, and delivery. Our range of applications cover ground equipment to vehicles, high-g to 0-g, and supercritical to cryogenic conditions. Our programs h

Software Engineer III, Electrical Ground Support Equipment (EGSE)

Lockheed Martin Corporation

Titusville, Florida, USA

Full-time

Job Description The Fleet Ballistic Missile (FBM) program is seeking a Software Engineer to join the Electrical Ground Support Equipment (EGSE) team. Location: Although this position does support some teleworking; the selected candidate will need to be located near our Lockheed Martin Space facility in: Littleton CO, and be expected to work in the office as needed and as appropriate. Space is a critical domain, connecting our technologies, our security, and our humanity. While others view spac

Lead Systems Safety Engineer

BlueHalo

Huntsville, Alabama, USA

Full-time

BlueHalo, an AV company, is seeking a highly skilled and motivated Lead Systems Safety Engineer to join our Kinetic Effectors Group. This role will lead the Systems Safety Engineering for the Next Generation Counter Uncrewed Aerial System Missile (NGCM) in support of national defense objectives. You will work closely with cross-functional engineering teams, government customers, and suppliers to deliver cutting-edge solutions in a mission-critical environment. Key responsibilities for successfu

Senior Instrumentation Engineer

Relativity Space

Long Beach, California, USA

Full-time

At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact ex

Sr. Electric Propulsion Engineer (Mechanical), Starlink

SpaceX

Redmond, Washington, USA

Full-time

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. SR. ELECTRIC PROPULSION ENGINEER (MECHANICAL), STARLINK As a mechanical engineer within the Starlink electric propulsion team you will own the end-to-end design, analysis, test, build and on-orbit life cycle of the pro

Electric Propulsion Engineer (Mechanical), Starlink

SpaceX

Redmond, Washington, USA

Full-time

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. ELECTRIC PROPULSION ENGINEER (MECHANICAL), STARLINK As a mechanical engineer within the Starlink electric propulsion team you will own the end-to-end design, analysis, test, build and on-orbit life cycle of the propuls

Lead Systems Test & Evaluation Engineer

BlueHalo

Huntsville, Alabama, USA

Full-time

BlueHalo, an AV Company, is seeking a highly motivated Lead Systems Test and Evaluation Engineer to join our Kinetic Effectors Group to support the planning, coordination, and execution of system-level testing for advanced missile programs. You will be responsible for supporting all phases of test activities for Verification and Validation of the Next Generation Counter Uncrewed Aerial System Missile (NGCM) in support of national defense objectives. This includes ground, flight, and hardware-in-

Senior Space & Strategic Navigation Engineer

Draper

Remote or Cambridge, Massachusetts, USA

Full-time

Overview: Draper is an independent, nonprofit research and development company headquartered in Cambridge, MA. The 2,000+ employees of Draper tackle important national challenges with a promise of delivering successful and usable solutions. From military defense and space exploration to biomedical engineering, lives often depend on the solutions we provide. Our multidisciplinary teams of engineers and scientists work in a collaborative environment that inspires the cross-fertilization of ideas

Guidance Navigation and Control Engineer 1

Harris Corporation

Orlando, Florida, USA

Full-time

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris Technologie

Control System Engineering Manager

Trimble Mobile Solutions

Westminster, Colorado, USA

Full-time

Title: Control System Engineering Manager Location: Westminster, CO, USA (North Denver) Division: Trimble Ag Industry Solutions (AgIS) As the Control System Engineering Manager you will lead the control system development team, and will be responsible for providing engineering direction, fostering team growth, and ensuring the successful design, development, and implementation of cutting-edge GNC algorithms and systems for off highway vehicle motion control applications. You will apply advanc

Solar Array Engineer, Mechanical (Starlink)

SpaceX

Redmond, Washington, USA

Full-time

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. SOLAR ARRAY ENGINEER, MECHANICAL (STARLINK) SpaceX is looking for a highly motivated engineer to join the Solar Product Team. In this position, you will design and implement the next generation of photovoltaic power s

Navigation System Engineer

Draper

Cambridge, Massachusetts, USA

Full-time

Overview: Draper is an independent, nonprofit research and development company headquartered in Cambridge, MA. The 2,000+ employees of Draper tackle important national challenges with a promise of delivering successful and usable solutions. From military defense and space exploration to biomedical engineering, lives often depend on the solutions we provide. Our multidisciplinary teams of engineers and scientists work in a collaborative environment that inspires the cross-fertilization of ideas

Avionics Cable Harness Design Engineer III - New Glenn Stage 2

Blue Origin, LLC

Seattle, Washington, USA

Full-time

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

Sr. Guidance Navigation and Control Engineer 1 1

Harris Corporation

Orlando, Florida, USA

Full-time

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris Technologie

Lead Modeling and Simulation (M&S) Engineer

BlueHalo

Huntsville, Alabama, USA

Full-time

BlueHalo, an AV Company, is seeking a highly skilled and motivated Lead Modeling and Simulation Engineer to join our Kinetic Effectors Group. This role will lead the Modeling and Simulation Team from requirements through development and oversight of flight software models for the Next Generation Counter Uncrewed Aerial System Missile (NGCM) in support of national defense objectives. You will work closely with cross-functional engineering teams, government customers, and suppliers to deliver cutt

Principal Space & Strategic Navigation Engineer

Draper

Remote or Cambridge, Massachusetts, USA

Full-time

Overview: Draper is an independent, nonprofit research and development company headquartered in Cambridge, MA. The 2,000+ employees of Draper tackle important national challenges with a promise of delivering successful and usable solutions. From military defense and space exploration to biomedical engineering, lives often depend on the solutions we provide. Our multidisciplinary teams of engineers and scientists work in a collaborative environment that inspires the cross-fertilization of ideas

M&S Engineer (Mid-Level)

Modern Technology Solutions

Beavercreek, Ohio, USA

Full-time

Overview Own Your Future. Modern Technology Solutions, Inc. (MTSI) is seeking a Mid-Career Modeling and Simulation (M&S) Engineer. You will support a small, highly empowered team at our Dayton, OH location where every team member is directly responsible for the success. You will utilize your M&S experience in systems, subsystem, and component models for aerospace applications. Why is MTSI known as a Great Place to Work? Interesting Work: Our co-workers support some of the most important and c

Guidance Navigation & Control Engineer (Lead or Senior)

Boeing Company

Hazelwood, Missouri, USA

Full-time

Guidance Navigation & Control Engineer (Lead or Senior) Company: The Boeing Company Boeing Defense, Space & Security's Air Dominance division is hiring Guidance Navigation and Control (GNC) Engineers in St. Louis, MO area, (Hazelwood, MO). Propelled by a team with an innovative spirit that transcends cultures, Air Dominance delivers decisive mission advantages through cutting-edge capabilities and supports design, manufacturing, and services for a broad portfolio of military aircraft. These ro

Sr. Principal Mechanical Engineer - Structural

RTX Corporation

El Dorado Hills, California, USA

Full-time

Date Posted: 2025-06-11 Country: United States of America Location: CA105: Golden Foothills Sacramento 5180 Golden Foothills Parkway Suite 200, El Dorado Hills, CA, 95762 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling

System Safety Engineer III - Lunar Permanence

Blue Origin, LLC

Seattle, Washington, USA

Full-time

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 the Lunar Permanence business unit, which de