Jobs in the United States

25+ jobs

Save this search

Added just now
Software Development Engineer
Mesa Labs
Remote, United States
…critical parameters in applications such as Environmental and Process Monitoring, Dialysis, Gas Flow, Air Quality, and Torque…
Added 1 min ago
IG
Construction Project Manager
Insight Global
North Charleston, SC
- $100,000 to $130,000 USD / year
- Professional Engineer (PE), Project Management Professional (PMP), Certified Construction Manager (CCM), or equivalent credential preferred but not required.
Added 1 min ago
RI
Accounting Systems Analyst
Remarcable, Inc.
Omaha, NE
- $75,000 to $90,000 USD / year
- Develop training materials, documentation, process guides, and best‑practice resources tailored to construction accounting.
Added 1 min ago
Manufacturing Engineer Associate - ASPIRE LDP
GA
At Mohawk Industries, we’re committed to more – more customer solutions, more process improvements, more sustainable manufacturing and more opportunities for our team.
Added 1 min ago
Manufacturing Engineer Associate - ASPIRE LDP
NC
At Mohawk Industries, we’re committed to more – more customer solutions, more process improvements, more sustainable manufacturing and more opportunities for our team.
Added 2 mins ago
AI Security Software Engineer
The Elevance Health Companies, Inc.
United States
The AI Security Software Engineer designs, develops, and implements AI-driven security solutions to assess enterprise applications, analyze source code, and identify vulnerabilities. This…
Added 4 mins ago
Senior Solutions Engineer- US
DataDome
Remote, United States
DataDome is looking for a Senior Solutions Engineer to join our US team.
Added 4 mins ago
AB
Data Center Network Engineer
Absolute Business Solutions Corp
Temple Hills, MD
- $90,000 to $162,000 USD / year
ABSC has an exciting opening for a Data Center Network Engineer supporting the Air Force National Capital Region Information Technology Services-2 (AFNCR ITS-2) program.
Added 4 mins ago
T
Sr. Network Engineer
TEKsystems
Southfield, MI
- $50 to $65 USD / hour
…growth of the company.They are seeking to add a senior Network Engineer to their team to help with designing, implementing, and managing network infrastructure for both corporate and OT…
Added 5 mins ago
KE
Senior Quality Assurance Engineer
KYOCERA External
Vancouver, WA
- $87,000 to $112,000 USD / year
We’re hiring a Sr. Quality Engineer at our Vancouver, WA location!
Added 5 mins ago
Engineer III
ONEOK Services Company LLC
Mont Belvieu, TX
We are looking for a Process Engineer who is passionate about optimizing unit performance and driving meaningful operational improvements. This individual will take the time to understand…
Added 6 mins ago
Manager, Commercial Integration
Clearway Energy
San Diego, CA · San Francisco, CA · Scottsdale, AZ
Independent Engineer correspondence and certificates
Added 6 mins ago
Manager, Commercial Integration
Clearway Energy
Scottsdale, AZ · San Diego, CA · San Francisco, CA
Independent Engineer correspondence and certificates
Added 6 mins ago
Software Engineer II
Aerospace
Clearwater, FL
As a Software Engineer II, you will design, implement, and test software components that support critical aerospace systems. You will collaborate closely with multidisciplinary engineering…
Added 6 mins ago
Manufacturing Engineer
Knappco, LLC
Hamilton, OH
The Manufacturing Engineer performs complex activities for the development, implementation and Continuous Improvement of the manufacturing process, by utilizing sound engineering methods in…
Added 6 mins ago
Senior Software Engineer
Espy LLC
Austin, TX
As a Software Engineer at Espy, you will be part of a small but growing team responsible for creating state-of-the-art systems that provide critical signals intelligence to government…
Added 6 mins ago
MI
Engineer Quality
Medline Industries, LP
Chicago, IL
- $79,000 to $119,000 USD / year
Under broad supervision, responsible for independently setting basic quality standards for both in-process while leading efforts to develop methods for testing, sampling and training.…
Added 6 mins ago
F
Battery Management System Embedded Software Engineer
Ford
Dearborn, MI · Dearborn
- $147,077 to $184,338.84 USD / year
Battery Management System Embedded Software Engineer - positions offered by Ford Motor Company (Dearborn, Michigan). Note, this is a hybrid position whereby the employee will work both from…
Added 7 mins ago
Systems Integration Engineer
United States
As a Systems Integration Engineer for the Manufacturing Test and Diagnostics Engineering team, you will be part of the team that designs, develops, and executes systems and processes…
Added 8 mins ago
Electric Propulsion Systems Engineer II (Onsite)
RTX
United States
As an Electric Propulsion Systems Engineer II, you will perform the following:
Added 9 mins ago
Continuous Improvement Engineer
Spacesaver Corporation
Fort Atkinson, WI
Reporting directly to the Continuous Improvement Manager, the Continuous Improvement Engineer is responsible for supporting the identification and implementation of cost savings…
Added 10 mins ago
Principal Biomedical Engineer
USA-Medtronic MiniMed, Inc 1017
Northridge, CA
MiniMed is seeking an experienced Principal Engineer to join our Continuous Glucose Monitoring (CGM) Sensor R&D team. This role will provide technical leadership in the design, development,…
Added 10 mins ago
KC
Customer Engagement Applications Engineer
KLA Corporation
Chandler, AZ
- $78,200 to $132,900 USD / year
The Applications Development Engineer will be responsible for developing and implementing product applications for existing and pre-release products to provide maximum value to the…
Added 11 mins ago
Sr Test and Validation Engineer - 4th Shift
RTX
United States
The Production Test Engineer is responsible for developing, implementing, and sustaining automated and manual production test solutions for RF products used in defense and aerospace…
Added 11 mins ago
Manufacturing Engineer I - 3rd Shift
RTX
United States
…Primary responsibilities will be to support the Operation of SMT Process lines, which includes automated and programmable equipment, for multiple products. Additional responsibilities…

L3Harris Technologies

Scientist, Mechanical Engineering

Clifton, NJ, United States

In compliance with pay transparency requirements, the salary range for this role in California is $146,000 - $271,000.

Apply About employer

Applications open in a new tab.

Job details

Pay: In compliance with pay transparency requirements, the salary range for this role in California is $146,000 - $271,000.
Posting language: English
Posted: Nov 3, 2026

Original job description

Job Title: Scientist, Mechanical Engineering

Job Code: 47212

Job Location: Clifton, NJ

Job Schedule: 9/80: Employee works 9 out of every 14 days – totaling 80 hours worked – and have every other Friday off

Job Description:

The team is seeking an Electronic Packaging Mechanical Engineer to lead a cross-functional team in the development, design, implementation, qualification and productionization of ruggedized ground and airborne military systems. You will be responsible for leading ME efforts in pursuit of new business preproposals and proposal support, including generation of BOEs, and function as responsible Mechanical Project Engineer on programs and internal development projects as needed. As an individual contributor, you will be responsible for the design, layout, testing and evaluation of mechanical and electro-mechanical devices or systems with emphasis on electronic packaging for Electronic Warfare programs. This includes preparation of design specifications and performing/ review of thermal, structural, dynamic and fatigue analysis to meet mechanical requirements and determine feasibility of design within time and cost constraints. The position will interface with Designers, Thermal/Structural Analysts, Systems Engineers, other engineering disciplines, Program Managers, and customer counterparts. The position will require leading the mechanical engineering activities related to the design, analysis, documentation, fabrication, assembly and qualification of product to the specification requirements, typically with stringent technical, schedule, and process requirements. You will investigate solutions to product or process problems and be part of the Failure Review Board (FRB). Candidate must have experience in 3D modeling, critical HW design and development to include environmental requirements, power delivery, and aggressive thermal management. Candidate must have the ability to work independently and within a multi-disciplined team environment. Candidate must have experience leading a team and pushing forward mechanical technologies.

Essential Functions:

Serve as the Chief ME for the business and point of contact for GM, CEs, PMs and ME Leadership
Be the Subject Matter Expert for EW programs and products.
Detailed mechanical design and analysis of electronic systems, boxes, and modules
Specification, model, and drawing generation per ASME Y14.100 and ASME Y14.5
Generate mechanical engineering design concepts which meet equipment specification requirements and refine the design through the use of CAD designs, 3D printed models, simulation tools, and functional prototypes.
Mechanical and environmental testing and mechanical troubleshooting of electronics systems
Travel (domestic and foreign) may be required 2-5% in a year
Proposal support and development
Assist with developing overall site wide Mechanical strategy
Work closely with cross-functional teams in the development of new solutions.
Significant CAD modeling of parts & assemblies
Perform trade studies to determine optimal designs
Review Structural and thermal analysis of components & assemblies
Have deep understanding of thermal management of high-power electronics in constrained volumes.
Electromechanical integration and electronics packaging
Lead mechanical design efforts
Lead peer reviews, PDRs, CDRs, and other required design reviews
Schedule, cost, and technical responsibility at the major subsystem level
Interface to customers & upper management
Provide guidance and mentorship for other team members formally or informally
Responsible for directing and reviewing the work of junior engineers and designers and technicians.
Participate in risk assessment and develop mitigation strategies for complex projects
Ability to obtain and maintain a US secret security clearance and any additional clearances as required
Take roles such as IPT Lead when necessary

Qualifications:

Bachelor’s degree in engineering and minimum 12 years of prior relevant experience. Graduate Degree and a minimum of 10 years of prior related experience. In lieu of a degree, a minimum of 16 years of prior related experience.

Preferred Additional Skills:

Experience with standard ASME Y14.5M-1994 and GD&T
Minimum of 6 years’ experience in 3D CAD modeling – PTC Creo
Minimum of 8 years’ experience packaging electronics including design for and testing to military environments (i.e. temperature, vibration, shock, etc.)
Minimum of 8 years’ experience with thermal management of high-power electronics.
Experience leading in the generation of technical content for bids: scope capture, requirements development, materials pricing, and labor estimates as required
Ability to obtain a Top-Secret security clearance
Excellent people skills, with experience leading and collaborating in a multi-disciplinary, diverse, and dynamic team environment.
Excellent communication skills (written, verbal, & presentation)
Strong hands-on capabilities, to include integration and diagnosis of complex mechanisms and products
Design for Manufacturability and Assembly (DFM/DFMA) experience
Vibration and shock analysis for airborne applications
Additive manufacturing and part optimization experience a plus
Basic understanding of control systems
Experience with machined part design
Experience with EVMS cost and schedule practices
Familiarity with Windchill, military design and environmental test standards, FloTHERM, Matlab, and MathCAD
Familiarity with ME role in PCB design process
Knowledge of electrical and optical cable routing and management in high reliability environments
Oversight of a team of Mechanical Engineers. Responsibilities to include:
Partnering with programs to ensure they are correctly staffed, engineering processes are being followed, and proposal efforts are supported.
Tracking performance of a Clifton Mechanical Engineering group including staffing, training, onboarding, employee development, engagement and proactive retention
Regular review of metrics to drive year-over-year performance improvement
Serving as ME functional representative for site specific design reviews and review/approval of proposals and Basis of Estimates (BOEs) as needed
Providing technical evaluation and oversight of program execution and leading/participating in technical issue resolution teams when required
Ensuring knowledge transfer and mentoring of less experienced engineers occurs within the overall department

In compliance with pay transparency requirements, the salary range for this role in California is $146,000 - $271,000. This is not a guarantee of compensation or salary, as final offer amount may vary based on factors including but not limited to experience and geographic location. L3Harris also offers a variety of benefits, including health and disability insurance, 401(k) match, flexible spending accounts, EAP, education assistance, parental leave, paid time off, and company-paid holidays. The specific programs and options available to an employee may vary depending on date of hire, schedule type, and the applicability of collective bargaining agreements.

Apply About employer

More about this job

Skills

Mechanical engineering
Packaging
Documentation
Assembly
3D modelling
Work independently
Lead a team
Leadership
Electronics
Troubleshooting
Power electronics
Hazard assessment
PTC Creo
Communication skills
Control systems
PTC Windchill
PTC Mathcad
Printed circuit boards
Design process
Engineering processes
Onboarding
Coaching
Regulatory compliance

Report this job