Mechanical engineering Jobs in Denver, CO

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Electrical Design Engineer (Hybrid-Puerto Rico)

RTX Corporation

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

Senior Development Engineer (remote - West Coast)

Johnson Controls, Inc.

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

Technical Coordinator (Optical Engineering)

Mastech Digital

Boulder, Colorado, USA

Contract

Mastech Digital provides digital and mainstream technology staff as well as Digital Transformation Services for all American Corporations. We are currently seeking a Technical Coordinator (Optical Engineering) for our client in the Technology (Optical Solutions) domain. We value our professionals, providing comprehensive benefits and the opportunity for growth. This is a Contract position, and the client is looking for someone to start immediately. Duration: 6+ Months Contract (possible extensio

Manufacturing Engineer Stf

Lockheed Martin

Greenwood Village, Colorado, USA

Full-time

Job ID: 698174BR Date posted: Jul. 17, 2025 Description:As we enter a new era of Strategic Weapon Systems, Lockheed Martin is a pioneer, partner, innovator and builder. Our amazing men and women are on a mission to make a difference in the world and every single day we use our unique skills, talents and experiences to design and build solutions to some of the world's hardest engineering problems. Do you want to be part of a culture that inspires employees to envision the impossible, perform wit

Multi-Vendor Siemens X-ray Technical Support Engineer

GE Healthcare

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

Battery Systems Engineer III, Secret Clearance

Lockheed Martin Corporation

Littleton, Colorado, USA

Full-time

Job Description Join Our Team as a Battery Systems Engineer where you will work on a team supporting the US Navy's Fleet Ballistic Missile (FBM) D5LE2 Avionics Engineering. This position does not support teleworking; the preferred candidate will be located near our Lockheed Martin Space facility one of the Coolest places to work: Littleton CO 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

Direct Client Need - Senior Opto-Mechanical Engineer in Boulder, CO

Komplete Teleservices

Boulder, Colorado, USA

Contract

Senior Opto-Mechanical EngineerLocation; Boulder, CO DURATION: Long Term The opportunity As a Senior Opto-Mechanical Engineer within our Optical Engineering team, the candidate shall contribute to our product development by delivering designs, analysis, building and testing state of the art optical assemblies. They would be a part of a multi-disciplinary team that brings virtual display concepts to reality. This role is based at our Boulder, CO office and will require you to come into our off

Senior Opto-Mechanical Engineer

Mastech Digital

Boulder, Colorado, USA

Contract

Mastech Digital provides digital and mainstream technology staff as well as Digital Transformation Services for all American Corporations. We are currently seeking a Senior Opto-Mechanical Engineer for our client in the Technology (Optical Solutions) domain. We value our professionals, providing comprehensive benefits and the opportunity for growth. This is a Contract position, and the client is looking for someone to start immediately. Duration: 6+ Months Contract (possible extension) Location:

Senior Hardware Project Manager

Compri Consulting

Boulder, Colorado, USA

Full-time

Compri Consulting is searching for a Sr. Hardware PM for a direct hire position with our client headquartered in Boulder, CO. Summary The Senior Technical Project Manager serves as a project manager for hardware engineering projects related to both new and existing products. Plans, documents and executes project plans according to defined timelines, budgets and quality objectives. Coordinate and lead the activities of multiple cross-functional teams to complete projects in support of the compa

Neutronics Core Design Engineer

Oxford Global Resources

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

RELAP Safety Analysis Engineer

Oxford Global Resources

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

Senior Research Scientist with Industrial IoT systems experience

GLOBAL IT CON LLC

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

NX Customization Engineer

Quest Global Services-NA Inc.

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

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

Seine LLC

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

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

Next Level Business Services, Inc.

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

Sr. Systems Software Integration and Test Engineer

Judge Group, Inc.

Aurora, Colorado, USA

Contract

Location: Aurora, CO Description: Our client is currently seeking a Sr. Systems Software Integration and Test Engineer There are multiple opportunities in both Aurora, CO and Moorestown, NJ Top Secret DoD Clearance is required The Systems Software Integration & Test Engineer plans and performs Integration & Test (I&T) activities involving definition of integration plans and sequences relative to complex software and hardware subsystems and resolves identified conflicting issues. Participate