Jobs in the United States

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Added 5 mins ago
TT
Lead Product Engineer
True Talent Solutions Partners
New York, NY
- $225,000 to $275,000 USD / year
…real estate investment business. As the first product-focused engineer, you will own the front end and work directly with users to turn complex workflows and data into useful…
Added 12 mins ago
Software Test Engineer Intern
Boston Scientific
Waltham
As a Software Test Engineer Intern you will join a highly effective product quality team, working alongside developers in an Agile environment to develop and execute test cases for a wide…
Added 12 mins ago
Principal Quality Engineer
Boston Scientific
Maple Grove
The Principal Quality Engineer provides technical quality engineering expertise across product development, design changes, manufacturing operations and quality systems. This role…
Added 14 mins ago
WL Field Engineer
SLB
Houston
SLB is seeking a proactive and safety-focused WL Field Engineer to join our Wireline team in Midland, Texas. In this role, you will be responsible for leading the technical execution of…
Added 15 mins ago
Mission Operations Engineer, Connected Warfare
Anduril Industries
Herndon, VA
Added 16 mins ago
Embedded Software Engineer
L3Harris Technologies
Camden, NJ
Job Title: Member Engineering Staff - Embedded Software Engineer
Added 17 mins ago
Hardware Dev Engineer I, Prime Air, Drone Engineering
Amazon.com Services LLC
Seattle, WA
We are seeking a Hardware Development Engineer I to join our Power Electronics team. In this role, you will be a contributor helping to solve difficult hardware engineering problems related…
Added 18 mins ago
Senior CAD Engineer – Physical Verification
Micron Technology, Inc.
Boise, ID · San Jose, CA
Translate process design rules into verification checks, and define the test cases, coverage criteria, and regression methods that qualify them.
Added 19 mins ago
Senior Staff Software Engineer- UKG Ready Payroll
UKG
Lowell
Added 19 mins ago
Loader Module Hydraulic Design Engineer
John Deere
Davenport
Title: Loader Module Hydraulic Design Engineer - 125637
Added 22 mins ago
Principal/Sr. Principal RF Microwave/Mixed Signal Design Engineer
CORP-Corporate Office
United States
We are looking for you to join our team as a Principal or Sr. Principal RF Microwave/Mixed Signal Design Engineer based out of Baltimore (Linthicum), MD. This is full time onsite position…
Added 22 mins ago
2027 mechanical Engineer Intern- Redondo Beach CA
CORP-Corporate Office
United States
Northrop Grumman is seeking Mechanical Engineer Intern for an internship opportunity. This position will be located at our Space sector in Redondo Beach, CA.
Added 22 mins ago
Principal/Sr. Principal RF Microwave Design Engineer (Level 3 or 4)
SP - Space Components
United States
The Principal/Sr. Principal RF Microwave Design Engineer will be responsible for the design, manufacture, test, and delivery of RF antennas for a variety of applications, serving in a…
Added 22 mins ago
Staff Propulsion Engineer - Spacecraft Propulsion Subsystem
CORP-Corporate Office
United States
Northrop Grumman Space Sector is seeking a Staff Propulsion Engineer – Spacecraft Propulsion Subsystem to join our Thermal, Propulsion & Cryocooler Systems (TPCS) department within our…
Added 24 mins ago
Certification Engineer I
PAC SEATING SYSTEMS LLC
Palm City, FL
The Certification Engineer is responsible for developing and executing certification programs to demonstrate compliance to regulatory and OEM requirements.
Added 29 mins ago
Associate Test Engineer
Vertiv
OH
The Associate Test Engineer will support the engineering test activities for Vertiv’s single phase UPS line of business. Acts as the local Delaware, OH Single Phase UPS lab resident by…
Added 31 mins ago
Associate Software Engineer - Hollywood (MD)
Northrop Grumman
Hollywood
Northrop Grumman is seeking an Associate Software Engineer. This position will be located at our Defense Systems Sector in Hollywood, MD.
Added 32 mins ago
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Senior Engineer
TEKsystems
Cheyenne, WY
- $110,000 to $135,000 USD / year
We are seeking a Senior Engineer to join our dynamic team in Cheyenne, Wyoming. In this role, you will be responsible for client development, project management, profitability, and…
Added 33 mins ago
BR
Radar Perception Engineer
Blue River Technology
Remote, United States
- $131,000 to $228,000 USD / year
We are seeking a talented Radar Perception Engineer to join our team to develop and optimize the Radar Perception stack. You will play a critical role in enabling robust autonomy for our…
Added 34 mins ago
Water Conveyance - Project Technical Leader
CDM Smith
Providence, RI
This role is ideal for an engineer who enjoys both technical problem‑solving and hands‑on project delivery, with opportunities to grow into technical leadership and client‑facing…
Added 34 mins ago
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Environmental Branding Designer
Citizens
Johnston, RI
- $115,000 to $173,000 USD / year
The candidate will collaborate with a broad team of internal partners throughout the pre-design, test fit, design development, construction and post-construction phases, working closely…
Added 35 mins ago
DISTINGUISHED SCIENTIST/ENGINEER FOR USW ENTERPRISE SOS INTEGRATION
Naval Sea Systems Command
Naval Base Newport, RI
Added 35 mins ago
Electrical/Electronics Engineer I
SEACORP
Middletown, RI
Job Description: The Electrical Engineer will join a multi-disciplinary engineering team and support design and development of payloads, containerized systems, mission modules, Temporary…
Added 35 mins ago
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Staff Sustaining Engineer
BioTalent
Irvine, CA
- $190,000 USD / year
Staff / Senior Staff Sustaining Engineer | Medical Devices
Added 35 mins ago
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Senior FPGA / Electrical Engineer
BioTalent
San Diego, CA
- $180,000 USD / year
Senior R&D Electrical Engineer – San Diego, CA

Lockheed Martin

Systems Engineer Sr - E3

Littleton, CO, United States
Littleton, United States

Pay Information Full-Time Salary Range: $95900.00 - $178100.00 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: $95900.00 - $178100.00 At Lockheed Martin, we know mission success starts with taking care of our people.
Apply by: Apr 28, 2027
Experience: 5+ years of professional experience in engineering related field.
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.

The Lockheed Martin Fleet Ballistic Missile (FBM) program seeks a self-starting and motivated Systems Engineer Sr to serve as a Systems Integration Engineer for the D5LE2 Missile Program. In this role, you will work across the end-to-end Flight System. The ideal candidate for this role will have expertise in systems engineering principles and an eagerness to apply these principles in a Model-Based Systems Engineering (MBSE) development environment.

Key Responsibilities:

Partner with multi-disciplinary teams (internal and/or external to Lockheed Martin) to design an integrated end-to-end Flight System.
Support Systems Integration activities across the program lifecycle.
Communicate unit level external interface definition across the end-to-end Flight System.
Identify and correct external interface gaps amongst discrepant unit level design artifacts.
Maintain model integrity, version control, and documentation in accordance with project standards.
Mentor junior engineers on MBSE methodologies, Cameo workflows, and electrical systems fundamentals.
Participate in design reviews, configuration management activities, and technical interchanges with government or customer stakeholders.

The information below reflects the standard job description for this position Performs technical planning, system integration, verification and validation, cost and risk, and supportability and effectiveness analyses for total systems. Analyses are performed at all levels of total system product to include: concept, design, fabrication, test, installation, operation, maintenance and disposal. Ensures the logical and systematic conversion of customer or product requirements into total systems solutions that acknowledge technical, schedule, and cost constraints. Performs functional analysis, timeline analysis, detail trade studies, requirements allocation and interface definition studies to translate customer requirements into hardware and software specifications. For positions that perform IT responsibilities, use E646, Systems Engr-IT.

Basic Qualifications

Bachelor’s degree in an engineering related field; Master’s degree preferred.
5+ years of professional experience in engineering related field.
Proven track record of demonstrating self-starting behavior on engineering projects.
Understanding of Systems Integration and Engineering Processes.
Demonstrated problem-solving ability in ambiguous, high-stakes engineering environments.
Active SECRET clearance and ability to obtain TOP SECRET clearance; U.S. citizenship required.

Desired Skills

Experience with Model-Based Engineering (MBE) design tools (e.g., Zuken, Creo, Cameo, PSpice, MATLAB, etc.).
Experience with Model-Based Systems Engineering (MBSE) tools (e.g., Cameo, INCOSE) in prior work on defense, aerospace, or embedded systems projects.
Experience performing integration activities in a rapid development environment.
Strong technical communication skills for cross-functional collaboration and stakeholder briefings.
Proficient in AI prompting as it applies to this position and practice.
Active TOP SECRET clearance.

Pay Information Full-Time Salary Range: $95900.00 - $178100.00 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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