Mechanical engineering Jobs in District of Columbia

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Embedded Firmware and Hardware Product Engineer * (Monroe, NC)

3M Company

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Remote or Monroe, North Carolina, USA

Full-time

Job Description: Senior Electrical Engineer Collaborate with Innovative 3Mers Around the World Choosing where to start and grow your career has a major impact on your professional and personal life, so it's equally important you know that the company that you choose to work at, and its leaders, will support and guide you. With a wide variety of people, global locations, technologies and products, 3M is a place where you can collaborate with other curious, creative 3Mers. This position provide
Posted 60+ days ago | Updated 9 hours ago

PLM/Engineering Applications Solutions Architect

RTX Corporation

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Remote or New Hampshire, USA

Full-time

Date Posted: 2025-04-14 Country: United States of America Location: UTNH1: Corp Remote Office NH Remote Location , Hookset, NH, 03106 USA Position Role Type: Remote RTX Corporation is an Aerospace and Defense company that provides advanced systems and services for commercial, military and government customers worldwide. It comprises three industry-leading businesses - Collins Aerospace Systems, Pratt & Whitney, and Raytheon. Its 185,000 employees enable the company to operate at the edge of kno
Posted 60+ days ago | Updated 8 hours ago

Sr Systems Engineer (Hybrid Eligible)

Sierra Nevada Corporation

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Remote or Lone Tree, Colorado, USA

Full-time

The ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in ISR and aviation, it is a leading prime manned and unmanned aircraft systems integrator for innovative, high-performance ISR and aviation systems. Its end-to-end Command, Control, Computers, Communications and Intelligence, Surveillance & Reconnaissance (C4ISR) capabilities encompass design, integration, test, certification, ground/flight training and complete logistics support. IAS t
Posted 60+ days ago | Updated 9 hours ago

Manager of Development Engineering - Remote

Constellation Energy

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Remote or Harrisburg, Pennsylvania, USA

Full-time

WHO WE ARE As the nation's largest producer of clean, carbon-free energy, Constellation is focused on our purpose: accelerating the transition to a carbon-free future. We have been the leader in clean energy production for more than a decade, and we are cultivating a workplace where our employees can grow, thrive, and contribute. Our culture and employee experience make it clear: We are powered by passion and purpose. Together, we're creating healthier communities and a cleaner planet, and our
Posted 18 days ago | Updated 9 hours ago

Product Development Engineer

Copeland

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Remote

Full-time

About Us We are a global climate technologies company engineered for sustainability. We create sustainable and efficient residential, commercial and industrial spaces through HVACR technologies. We protect temperature-sensitive goods throughout the cold chain. And we bring comfort to people globally. Best-in-class engineering, design and manufacturing combined with category-leading brands in compression, controls, software and monitoring solutions result in next-generation climate technology th
Posted 60+ days ago | Updated 9 hours ago

Reliability Engineer - On-Site in Staten Island, NY (Relocation Available)

Cushman & Wakefield

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Remote

Full-time

Job Title Reliability Engineer - On-Site in Staten Island, NY (Relocation Available) Job Description Summary Job Description LOCATION: This role is 100% based in Staten Island, NY. We welcome out-of-state applicants open to relocation. Our Purpose: At C&W Services, we believe that Better Never Settles. We are committed to fostering a positive impact globally by empowering extraordinary people to deliver remarkable results. Join our team and make a difference. C&W Services provides compelling
Posted 60+ days ago | Updated 8 hours ago

Electrical Design Engineer (Hybrid-Puerto Rico)

RTX Corporation

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Remote or Aguadilla, Aguadilla, Puerto Rico

Full-time

Date Posted: 2025-04-23 Country: United States of America Location: HPR01: Collins Puerto Rico- Aguadilla Road 110 North Km 28.8 San Antonio Industrial Park, Aguadilla, PR, 00603 USA Position Role Type: Unspecified U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: Join Collins Aerospace as an Electrical Design Engineer and assume a key role within the Communication Products Engineering department in Mission Systems. We're looking to create a pipeline of passiona
Posted 60+ days ago | Updated 8 hours ago

Senior Development Engineer (remote - West Coast)

Johnson Controls, Inc.

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Remote or Huntington Beach, California, USA

Full-time

What you will do Under minimal direction, participates as a leader of the Development Team to achieve department and project objectives on medium to large projects. Leads engineering, field auditing, data analysis processing, and financial modeling tasks during both preliminary and detailed development of projects. Performs high-level detailed analysis on more complex technical and financial elements, focused on delivering the full capabilities of the JCI offering through bundled programs. Supp
Posted 60+ days ago | Updated 8 hours ago

Multi-Vendor Siemens X-ray Technical Support Engineer

GE Healthcare

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Remote

Full-time

Job Description Summary The Siemens X-ray/Vascular Technical Support Engineer I (TSE I) drives customer satisfaction through Service Excellence by providing technical support and counsel both remote and onsite to Field Service Engineers (FSE's), Client Service Technicians (CST's), and Customers experiencing system performance issues. This position is the technical resource for all service-related escalations regarding the Siemens X-ray/Vascular product family should include expertise on the foll
Posted 60+ days ago | Updated 9 hours ago

Sr Systems Engineer - Requirements Lead (Hybrid Eligible)

Sierra Nevada Corporation

•

Remote or Lone Tree, Colorado, USA

Full-time

The ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in ISR and aviation, it is a leading prime manned and unmanned aircraft systems integrator for innovative, high-performance ISR and aviation systems. Its end-to-end Command, Control, Computers, Communications and Intelligence, Surveillance & Reconnaissance (C4ISR) capabilities encompass design, integration, test, certification, ground/flight training and complete logistics support. IAS t
Posted 60+ days ago | Updated 9 hours ago

Sr Systems Engineer

Sierra Nevada Corporation

•

Remote or Lone Tree, Colorado, USA

Full-time

The ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in ISR and aviation, it is a leading prime manned and unmanned aircraft systems integrator for innovative, high-performance ISR and aviation systems. Its end-to-end Command, Control, Computers, Communications and Intelligence, Surveillance & Reconnaissance (C4ISR) capabilities encompass design, integration, test, certification, ground/flight training and complete logistics support. IAS t
Posted 60+ days ago | Updated 9 hours ago

Mechanical Engineer

Herrick Technology Laboratories, Inc.

•

Germantown, Maryland, USA

Full-time

Summary: Apply mechanical engineering and product design principles to design software defined radios, electronic systems, and sub-components to withstand rugged applications. Description: As a Mechanical Engineer at HTL you will conceptualize, analyze, and design, small Size, Weight, and Power (SWaP) electronics to reliably operate in harsh environmental conditions, and performing mechanical aspects of systems design and platform integrations. Product development is performed in cross-disciplin
Easy Apply
Posted 7 days ago

Senior HVAC/ Construction / MEP Engineer

EmployVision

•

Dulles, Virginia, USA

Full-time

Title : Senior HVAC/ Construction/ MEP Engineer Location : Dulles, VA (onsite role to start; hybrid role once established in role) Description: Working knowledge of HVAC and Electrical Management SystemsPrefer more HVAC over electricalAdvance knowledge Delta and DISTECH Controls systems knowledge required ( Distech 8 or 10 certified)Siemens product knowledge is preferredTridium is required - certifiedPosition Summary On-site project leader supporting the design, installation, and implementation
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Posted 27 days ago | Updated 27 days ago

Electro-optic Engineer

Johns Hopkins Applied Physics Laboratory (APL)

•

Laurel, Maryland, USA

Full-time

Description Do you have a desire to work in an innovative R&D environment solving the nation's toughest challenges while working for a top-rated employer? If so, we're looking for someone like you to join our team at APL! JHU/APL is seeking an Electro-Optical Engineer to be a part of a team of scientists and engineers that conceives, designs, prototypes, builds, and tests complex electro-optical systems. As an Electro-Optical Engineer, you will: Conduct in-depth analysis of electro-optical sens
Posted 21 days ago | Updated 4 hours ago

Neutronics Core Design Engineer

Oxford Global Resources

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Remote or Lynchburg, Virginia, USA

Contract

Job Title: Neutronics Core Design Engineer Location: [Remote with occasional site visits to Lynchburg VA] Length of Assignment: 12-month contract with potential for extension Ideal Target Start Date: ASAP Working Schedule: Monday to Friday, 8 AM - 5 PM, with flexibility for project deadlines Job Summary: Neutronics Core Designer (Senior Level Contract) We are seeking an experienced Senior Neutronics Core Designer to support nuclear utility operations through advanced core design and analysis. Th
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Posted 21 hours ago

RELAP Safety Analysis Engineer

Oxford Global Resources

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Remote or Lynchburg, Virginia, USA

Contract

Title: RELAP Safety Analysis Engineer Location: REMOTE Schedule: M-F, 40hrs a week Length of Contract: 18 Months Hours: 40 hours per week Ideal Start: ASAP Drug/Background: Required Description: We are seeking a Senior RELAP Safety Analysis Engineer to support nuclear utility safety analysis and transient modeling. This is a remote position with occasional travel to site, offered as a 12-month contract with potential for extension. The ideal candidate will be proficient in RELAP5 and have a s
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Posted 21 hours ago

Senior Research Scientist with Industrial IoT systems experience

GLOBAL IT CON LLC

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Remote

Contract

Position: Senior Research Scientist Location: Remote Roles & Responsibility: As a Senior Research Scientist, you will: Lead the design, simulation, and prototyping of advanced energy harvesting systems including RF, optical, and vibrational modules. Develop efficient power conditioning and energy management circuits, incorporating next-gen storage solutions like supercapacitors and thin-film batteries. Integrate low-power sensor systems and wireless communication modules (BLE, Zigbee, LoRaWA
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Posted 14 days ago | Updated 1 day ago

NX Customization Engineer

Quest Global Services-NA Inc.

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Remote or Austin, Texas, USA

Contract

Hi, Greetings from Quest Global. We have a requirement for which we are actively sourcing. If you feel that your experience and skill set might be suitable for this requirement, please send us your most recently updated resume along with your contact information, best times when we can contact you. Would appreciate if you could refer your friends or colleagues. You may please forward my email to them. Title: NX Customization Engineer Location: Sunnyvale, CA / Austin, TX Responsibilities: Develo
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Posted 25 days ago | Updated 1 day ago

PERM & REMOTE CIVIL STRUCTURAL ENGINEER ( PIPING & PIPE SUPPORT) - ASME Section III/AISC Design/BPVC SECTION III, NQA

Seine LLC

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Remote

Full-time

TITLE: PERM & REMOTE CIVIL STRUCTURAL ENGINEER ( PIPING & PIPE SUPPORT) - ASME Section /AISC Design/BPVC SECTION , NQA PERM / FTE ROLE REMOTE w/ Travel KEYS: ASME Section NF and/or AISC design ASME BPVC Section and/or ASME B31.1 piping systems is required. ASME NQA Compensation and Benefits: The target pay range for this position is $108,908 - $131,441 annually. The full pay range is $97,642 - $152,722. POSITION SUMMARY: Reporting to the Manager, N Piping and Integration, this position per
Easy Apply
Posted 60+ days ago | Updated 3 hours ago

Head of Manufacturing Operations (Consumer Electronics/EV) in Denver, CO

Next Level Business Services, Inc.

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Remote

Full-time

Job Title: Head of Manufacturing Operations Location: Full-time onsite, Denver/Boulder, Colorado Travel: Up to 25% international Term : Full Time Client is accelerating the clean energy transition by helping residential and small commercial users cut energy costs and reduce carbon footprints. Role Summary: We are seeking a strategic and experienced Head of Manufacturing Operations to lead and scale our end-to-end hardware operations. This leader will oversee sourcing, logistics, contract manufa
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Posted 1 day ago | Updated 23 hours ago