Jobs in the United States

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Added 1 hour ago
AE
Sr Software Engineer I
American Express
Sunrise, FL
- $123,000 to $215,250 USD / year
Own end-to-end delivery of features - from design and development to deployment, monitoring, and support in production environments
Added 3 hours ago
Sr Mechanical Engineer (5697)
Honeywell
Kansas City, MO
Added 3 hours ago
Sr Quality Engineer (5766)
Honeywell
Kansas City, MO
Added 4 hours ago
C
Sr. NPI Advanced Quality Engineer
Carrier
Charlotte, NC
- $96,000 to $192,000 USD / year
…process so potential issues are addressed before they reach production. Help ensure new commercial chiller products and data center thermal management systems are ready for a successful…
Added 5 hours ago
Sr. Product Design Engineer
Rolls-Royce
Mankato, MN
Join our team as a Senior Product Design Engineer and play a critical role in the design, development, validation, and production release of advanced generator set systems, subsystems, and…
Added 5 hours ago
Sentinel Principal / Sr Principal Engineer Industrial 17263 Secret Clearance
Northrop Grumman
Roy, UT
Northrop Grumman is seeking a Principal / Sr Principal Engineer Industrial
Added 5 hours ago
Sentinel - Sr. Staff Systems Engineer
Northrop Grumman
Roy, UT
Northrop Grumman Defense Systems is seeking to hire a Sr. Staff Systems Engineer in Roy, UT, in support of the Sentinel program. Northrop Grumman supports the Air Force’s sustainment,…
Added 5 hours ago
IT Senior Security Engineer - Governance, Risk, and Compliance
Delta Air Lines, Inc.
Atlanta, GA
The Sr. Security Engineer - Governance, Risk, and Compliance is a rare hybrid: a strategic governance leader and a hands-on automation engineer. This person excels at both the strategy and…
Added 6 hours ago
Sr. Principal Systems Engineer - Configuration Manager
Northrop Grumman
Redondo Beach, CA · El Segundo, CA
Northrop Grumman Aeronautics Systems has an opening for a Staff System Engineer-Configuration Management to join our team of qualified, diverse individuals within our Systems Engineering…
Added 6 hours ago
Sr Embedded Software Engineer (Board Bring Up)
Capgemini
Palo Alto, CA
We are looking for a Senior DSP & Audio Embedded Software Engineer to support the bring-up, integration, and validation of the DSP and Safety Processor subsystems on the iRDK platform. In…
Added 6 hours ago
Planning Engineer
Actalent
Chattanooga, TN
The Planning Engineer will be responsible for managing projects in an automotive manufacturing environment. The position is 50% hands on and 50% behind a desk.
Added 7 hours ago
Sr Quality Engineer
Kansas City National Security Campus
Overland Park, KS
Added 8 hours ago
AE
Sr Software Engineer I
American Express
New York, NY
- $123,000 to $215,250 USD / year
American Express is looking for a highly skilled, hands-on Senior Java Software Engineer to join the Enterprise Identity Team , focused on delivering secure, scalable, and reliable Identity…
Added 8 hours ago
RS
Sr. Quality Assurance Engineer (QA Engineer, Senior)
Redwire Space, Inc.
Littleton, CO
- $100,000 to $130,000 USD / year
Added 9 hours ago
Sr. Manufacturing Engineer
The Timken Company
Traverse City, MI
The Manufacturing Engineer leads process development, production readiness, and continuous improvement initiatives to deliver safe, high-quality, cost-effective production. This role will…
Added 15 hours ago
Sr Software Engineer - Airborne Radar Systems, Onsite
RTX
United States
Sensors: Space and Air division in El Segundo, CA is seeking a Senior Software Engineer [Embedded / Radar] to be part of their product development teams for the Airborne Radar Systems group…
Added 18 hours ago
Principal/Sr. Principal RF Microwave/Mixed Signal Design Engineer
CORP-Corporate Office
United States
…within the broader company for prototyping through full-rate production from the foundry level to microelectronic packaging to printed circuit board fabrication and assembly to subsystem…
Added 18 hours ago
Quality Engineer Sr - E3
Lockheed Martin
Kennedy Space Center, FL · FL · North Merritt Island
Experience with working in an Assembly, Test, and Launch Operations (ATLO) and Production environment
Added 18 hours ago
Mechanical Engineer Sr - E3
Lockheed Martin
Titusville, FL · Titusville
…structures components through all phases of the development and production lifecycle, and bring designs, hardware, analysis, and test results through various reviews, into test flights, and…
Added 18 hours ago
Mechanical Engineer Sr - E3
Lockheed Martin
Titusville, FL · Titusville
…structures components through all phases of the development and production lifecycle, and bring designs, hardware, analysis, and test results through various reviews, into test flights, and…
Added 18 hours ago
Principal/Sr. Principal RF Microwave/Mixed Signal Design Engineer
Northrop Grumman
Baltimore
…within the broader company for prototyping through full-rate production from the foundry level to microelectronic packaging to printed circuit board fabrication and assembly to subsystem…
Added 18 hours ago
Space RADAR Payload I&T Technical Advisor - Sr. Staff Engineer Systems
Northrop Grumman
Linthicum Heights · Baltimore
…assembly, integration, and testing phases of our RADAR payload production…
Added 18 hours ago
Principal / Sr. Principal Cyber Systems Administrator
Northrop Grumman
Huntsville
…ensure mission-ready infrastructure at operational sites and test…
Added 19 hours ago
Advanced Mfg Engineer Sr Adv
Aerospace
Tempe, AZ
…manufacturing of circuit card assemblies, and driving entry into production. This position requires on-site presence at the HON facility located in Tempe,…
Added 19 hours ago
Sr Data Integration Engineer
Compeer Financial
Mankato, MN · Lakeville, MN · Bloomington, IL · Sun Prairie, WI · Prairie du Sac, WI

Lockheed Martin

Mechanical Engineer Sr - E3

Titusville, FL, United States
Titusville, United States

Pay Information Full-Time Salary Range: $85300.00 - $158300.00 At Lockheed Martin, we know mission success starts with taking care of our people.

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Job details

Pay: Pay Information Full-Time Salary Range: $85300.00 - $158300.00 At Lockheed Martin, we know mission success starts with taking care of our people.
Apply by: Apr 28, 2027
Posting language: English
Posted: Oct 30, 2026

Original job description

Standard Job Description

Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire and integrate our capabilities to transform the future.

At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We’re creating future-ready solutions, focusing on resiliency and urgency through our 21st Century Security® vision. We’re erasing boundaries and forming partnerships across industries and around the world. We’re advancing spacecraft and the workforce to fuel the next generation. And we’re reimagining how space can connect us, ensuring security and prosperity.

Join us in shaping a new era in space and find a career that's built for you.

We want you to support the Fleet Ballistic Missile (FBM) D5LE & LE2 Program in the Propulsion, Structures, Ordnance, and Controls (PSOC) team by joining the Structures Mechanical Engineering group as a Mechanical Engineer for structural metallics/composites and secondary support.

The selected candidate will be involved in current sustainment of the D5LE fleet, and future D5LE2 missile efforts. In addition to assisting in developing requirements, designing structures components through all phases of the development and production lifecycle, and bring designs, hardware, analysis, and test results through various reviews, into test flights, and on to production for D5LE2.

Note: US citizenship and ability to obtain Top Secret clearance

As a Mechanical Engineer on the FBM program, you will:

Sustainment of the existing D5LE and future D5LE2 fleet
Create and Develop test plans with appropriate IPT
Provide technical inputs in required data products, proposals, and Technical Interchange Meetings
Design 3D models utilizing GD&T and drawings
Collaborate with manufacturing engineers throughout build cycle
Execute in a fast-paced environment
Create and communicate at various program reviews, Technical Interchange Meetings, Working Groups, etc.
Effectively communicate to various levels of leadership, inclusive of Navy counterparts, both technical and non-technical

The information below reflects the standard job description for this position Researches, plans, designs and develops mechanical products and systems such as instruments, controls, robots, engines, machines and mechanical, thermal hydraulic or heat transfer systems for production, transmission, measurement, and use of energy. Applies research to the planning, design, development, and testing of mechanical and/or electromechanical systems, instruments, controls, engines, and/or machines.

Basic Qualifications

Relevant experience and education as a Mechanical Engineer in a design role, manufacturing, production, or related role
Proven self-starter with demonstrated capability to proactively work through difficult technical design constraints
Experience in 3D modeling software (Creo or solidworks, etc)
Microsoft Office suite of tools (powerpoint, excel, etc)
Ability to obtain a Top Secret clearance

Desired Skills

Demonstrated performance of being part of program development reviews (SRR, PDR, CDR)
Experience with frequent customer interface and leadership interface
Experience with designing composites
Experience with designing metallics
Experience with test planning
Experience with manufacturing and Design for X
Experience with Model Based Engineering Practices
Project management knowledge with Risks and Opps, Earned Value, schedule inputs, estimating resources
Proficient in AI prompting as it applies to this position and practice.

Pay Information Full-Time Salary Range: $85300.00 - $158300.00 At Lockheed Martin, we know mission success starts with taking care of our people. Our Total Rewards program is designed to attract top talent, support your well-being, and help you grow - both professionally and personally. The salary range for this position is as listed on the requisition. Please note that the salary information listed is a general guideline only. Lockheed Martin considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/ training, key skills as well as market(work location) and business considerations when extending an offer. Benefits offered: Medical, Dental, Vision, Flexible work arrangements and schedules (e.g., 4x10), 401(k) match, Paid time off, Holidays, Parental Leave, EAP, Flexible Spending Accounts, Education Assistance, Life Insurance, Short-Term Disability, and Long-Term Disability.

Annual short-term and/or long-term incentive compensation programs may be offered depending on the position. Payments under these annual programs are not guaranteed and can vary from year to year and are tied to a range of performance metrics.
For (Washington state applicants only) Non-represented full-time employees: accrue at least 10 hours per month of Paid Time Off (PTO) to be used for incidental absences and other reasons; receive at least 90 hours for holidays. Represented full time employees accrue 6.67 hours of Vacation per month; accrue up to 52 hours of sick leave annually; receive at least 96 hours for holidays. PTO, Vacation, sick leave, and holiday hours are prorated based on start date during the calendar year.

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