74 senior lead mechanical engineer jobs found in Houston

ON.energy is setting the standard for large load interconnection. ON's patented AI UPS™ is a medium-voltage UPS that serves as a firewall, protecting the data center from the grid, and the grid from the data center. With multiple gigawatts currently under construction, we are enabling grid-safe data centers. Principal Battery Systems Engineer Role Overview We're looking for a Principal Engineer to set the technical direction for our BESS product line and to own the product roadmap across multiple concurrent development cycles. This is the senior technical voice on the product team: you'll architect new products, resolve the hardest engineering trade-offs, set the engineering standards others work to, and represent ON.energy's product engineering externally - to vendors, customers, certifying bodies, and the broader industry. You should be comfortable operating with minimal direction, holding the bar on technical quality, and moving multiple product cycles forward in...

*This position is contingent upon contract award* Amentum is seeking a skilled and driven Mechanical Engineer to join our engineering team based in Houston, TX. This is a design-focused role that spans the full product lifecycle - from early concept development through hardware fabrication, installation, and on-site operation. The ideal candidate is a licensed or degree-qualified mechanical or aerospace engineer who brings deep expertise in mechanical systems design, structural analysis, and high-pressure fluid systems, and who communicates and collaborates effectively across engineering and operations teams. This position offers the opportunity to lead and participate in design reviews, work alongside vendors to bring hardware from drawing to reality and provide direct technical support during field installation and testing. If you are looking for a role where your engineering decisions have real, visible consequences on mission-critical systems, this is the opportunity for...

At HDR, our employee-owners are fully engaged in creating a welcoming environment where each of us is valued and respected, a place where everyone is empowered to bring their authentic selves and novel ideas to work every day. As we foster a culture of inclusion throughout our company and within our communities, we constantly ask ourselves: What is our impact on the world? Watch Our Story:' https://www.hdrinc.com/our-story' Each and every role throughout our organization makes a difference in our ability to change the world for the better. Read further to learn how you could help make great things possible not only in your community, but around the world. We believe building engineering is more than systems and structures, it's about powering progress and enabling innovation. As part of HDR's Building Engineering Services Group, you'll help design the critical infrastructure that supports the digital age and shapes the spaces where people work, connect, and thrive. From...

Direct Hire - DCN Mechanical / Piping Engineer - ETO (Houston, TX) Base Salary: $90K-$135K + 10-20% Performance Bonus Location: Onsite, Houston, TX 77072 No sponsorship or relocation. Local candidates only. About the Role Join a leading-edge engineering team focused on designing, constructing, and commissioning mechanical and piping systems for hyperscale data center infrastructure modules. As a Mechanical / Piping Engineer, you will ensure the reliability, efficiency, and safety of critical data center systems from concept through commissioning. This is a direct hire opportunity with significant potential for career progression and exposure to fast-growing, technology-driven projects. Responsibilities - Lead and approve mechanical and piping design documentation to meet industrial standards and client specifications. - Oversee and deliver technical requisitions, equipment lists, valve lists, and line sizing studies. - Assess vendor quotations and support procurement with...

At HDR, our employee-owners are fully engaged in creating a welcoming environment where each of us is valued and respected, a place where everyone is empowered to bring their authentic selves and novel ideas to work every day. As we foster a culture of inclusion throughout our company and within our communities, we constantly ask ourselves: What is our impact on the world? Watch Our Story:' https://www.hdrinc.com/our-story' Each and every role throughout our organization makes a difference in our ability to change the world for the better. Read further to learn how you could help make great things possible not only in your community, but around the world. We believe building engineering is more than systems and structures, it's about powering progress and enabling innovation. As part of HDR's Building Engineering Services Group, you'll help design the critical infrastructure that supports the digital age and shapes the spaces where people work, connect, and thrive. From...

Job Description The Sr. Mechanical Design Engineer is a senior-level engineering and supervisory role responsible for the quality, capacity, and execution of mechanical design work across multiple projects. The position serves as the technical authority for electro-mechanical design while directly managing the Mechanical Design team and translating business and project priorities into clear team deliverables. Employees in this role operate with a high degree of independence, lead formal design reviews, approve mechanical deliverables, balance team workload, and address performance or development needs. The role requires close partnership with the Engineering Manager and other functional leaders to ensure effective execution, timely issue resolution, and reliable integration between mechanical and electrical systems. Key Responsibilities Directly supervise, coach, and develop the Mechanical Design team, including work assignments, goal setting, feedback, performance...

Posting/External Job Title Propulsion Senior Engineer - Pressure & Fluid Systems Location Houston, TX 77058 US (Primary) Remote/Onsite/Hybrid 100% Onsite Job Type Full-time # of Hires Needed 1 Education Bachelor's Degree Travel None Security Clearance Required None Pay Range (All offers will be based on experience) $125,000.00 - $220,000.00/yr Position Introduction/Key Duties Cimarron is seeking a Propulsion Senior Engineer - Pressure & Fluid Systems who will own the end-to-end technical execution of a bipropellant feed system from requirements definition through design, build, integration, test, and flight readiness. You will lead cross-functional teams and suppliers to deliver to aggressive cost and schedule targets while maintaining safety and configuration discipline. The ideal candidate combines deep hands-on propulsion hardware experience with strong technical leadership, clear communication, and a bias for execution. This position is 100% onsite...

POSITION SUMMARY The Senior VDC Engineer is responsible for task and project level management, implementation, and execution of McCarthy's Virtual Design & Construction (VDC) and Building Information Modeling (BIM) processes, tools and best practices within their assigned projects. The Senior VDC Engineer reports to the VDC Manager or next highest position. RESPONSIBILITIES General Application Promote a culture of virtual building among all internal and external stakeholders Project and task-level execution of VDC functions including BIM Execution planning, BIM Coordination, 3D modeling, 2D drawing production, 3D printing, laser scanning, drone flights and photogrammetry Develop BIM Execution Plan attachments for tasks and projects assigned and ensure all contributions are aligned with overall intent of the project plan and related contract documents Develop VDC schedules for tasks and projects assigned, proactively manage updates, track actual completion times,...

Reports to: Director of Project Engineering Located in: Houston Cooperates with: Engineering, Sales, Production, Project Management Primary Responsibility: We are seeking an experienced and technically strong Senior Project Engineer to take the lead on complex, high-impact development and customer projects. This role operates at the intersection of sales, engineering, and operations, serving as a senior technical resource who guides solution design, supports strategic sales efforts, and ensures successful project execution. The Senior Project Engineer is capable of independently driving projects from concept through implementation, evaluating product functionality to fit customer needs, and troubleshooting challenging engineering problems. This position plays a key role in mentoring junior engineers, improving processes, and supporting the long-term scalability of MIRATECH's product portfolio. What You'll Do: Take the lead on high-level development projects, serving...

Reports to: Director of Project Engineering Located in: Houston Cooperates with: Engineering, Sales, Production, Project Management Primary Responsibility: We are seeking a highly skilled and detail-oriented Project Engineer III to join our team. The Project Engineer III works at the intersection of sales and engineering, helping our clients understand and implement our products and solutions. You will communicate face to face with our sales staff and customers to identify project needs and provide advanced technical support through the sales process. At this level, the Project Engineer III designs solutions for complex applications, serves as a senior technical resource, and works with a high degree of independence while contributing to cross-functional technical leadership. What You'll Do: Respond to customer inquiries regarding product specifications, features, and integration capabilities, including complex or custom applications. Communicate with and educate...

Senior Pipeline Engineer - Transmission & Distribution Location: Houston, TX Employment Type: Full-Time, Permanent Compensation: Competitive salary, excellent benefits, travel opportunities (approx. 15%) About the Role We are seeking a Senior Pipeline Engineer to lead pipeline design activities for transmission and distribution projects. This role is ideal for an experienced engineer who excels in technical leadership, project execution, and client-facing responsibilities. You will guide project teams through conceptual design, detailed engineering, construction support, and quality assurance-ensuring high-quality results that meet project goals, budget constraints, and client expectations. Key Responsibilities Lead pipeline project design from concept through completion, ensuring technical and regulatory compliance. Prepare specifications, data sheets, RFQs, bid summaries, and procurement recommendations. Review vendor drawings and coordinate with...

Design Engineer Houston - Shop Environment South Houston, TX - Non - Exempt - Full Time ABOUT ROTATING MACHINERY SERVICES Rotating Machinery Services (RMS) was established in 1998 with the vision to reinvent the concept of an aftermarket turbomachinery business. The goal was to provide turbomachinery operators with unparalleled service based on established relationships, solid engineering, and technical expertise-all backed by responsiveness in competitive prices and lead times. RMS' commitment to quality penetrates every aspect of the organization and in the guiding force for all decision making. With an equal blend of cutting-edge technology, engineering experience, and the work of skilled crafts people, RMS continuously delivers the best possible results to customers. RMS is a nimble organization with a collaborative culture of individuals who come to work every day with a desire to improve upon their craft and further the rotating machinery industry. THE ROLE...

VETERANS ARE ENCOURAGED TO APPLY Lonestar Integrated Solutions is seeking an experienced and highly motivated Senior Industrial Engineer to lead the development, optimization, and standardization of manufacturing processes across our production operations. This role is responsible for designing scalable manufacturing systems, improving workflow efficiency, driving continuous improvement initiatives, and supporting the successful launch of new product lines and production capabilities. The ideal candidate will possess a strong background in industrial engineering, manufacturing process design, lean principles, and operational excellence. This position requires a hands-on leader who can analyze complex manufacturing challenges, develop practical solutions, and work collaboratively with engineering, operations, purchasing, project management, and production teams to improve safety, quality, delivery, and cost performance. The ideal candidate will be organized, communicative, and...

LEAD / PRINCIPAL ELECTRICAL DESIGN ENGINEER Deployable Energy Position Summary Senior, hands-on technical leader responsible for establishing and developing the electrical engineering capability within a growing advanced energy organization. Reporting directly to the Head of Engineering, this individual will serve as the company's foundational electrical engineering leader, responsible for defining electrical architecture, supporting product development, and enabling successful development of technology into customer environments. This role is heavily focused on product engineering, systems integration, and first-of-a-kind technology development rather than traditional site-based project engineering. The successful candidate will provide technical leadership while remaining actively involved in engineering execution, system development, technical problem-solving, design integration, and project delivery. Functional Scope • Electrical Engineering - Provide technical...

CSAT Solutions has always emphasized that outstanding people are the key to our success. We know that outstanding candidates are looking for challenging career opportunities. If you are a highly motivated individual with an entrepreneurial spirit, CSAT Solutions may have a career for you. We invite you to explore the current opportunities available at CSAT Solutions. We are currently seeking qualified candidates to fill the role of a Process Engineer for AI server repair. Role and Responsibilities Support New Product Introduction (NPI) activities for AI servers, GPU systems, networking equipment, storage platforms, and other high-performance computing products, ensuring process, tooling, documentation, training, and operational readiness requirements are completed before launch. Develop, implement, validate, and continuously improve repair processes to maximize throughput, first-pass yield, quality, and turnaround time. Analyze repair and production data to identify...

Description At United, we have some of the best aircraft in the world. Our Technical Operations team is full of aircraft maintenance technicians, engineers, planners, ground equipment and facilities professionals, and supply chain teams that help make sure they're well taken care of and ready to get our customers to their desired destinations. If you're ready to work on our planes, join our Tech Ops experts and help keep our fleet in tip-top shape. Job overview and responsibilities The Senior Line Engineer serves as the on-site engineering authority for aircraft experiencing significant maintenance issues that threaten operational reliability and on-time performance. Working directly alongside maintenance technicians, Operations, and Engineering teams, this role provides real-time technical leadership to troubleshoot complex aircraft discrepancies, develop safe and compliant repair solutions, and expedite the return of aircraft to service. As a critical operational resource,...

ON.energy is building the power infrastructure that makes the AI era possible. As AI demand surges past what the grid and traditional data centers can support, ON.energy provides a new class of power technology proven at gigawatt scale and trusted by the world's leading cloud and AI companies. Our systems are already deployed across 2.5 GW of hyper-scale campuses, validated by top U.S. national labs, and certified for grid-safe operation by major utilities. With real products in the field, we're scaling faster than the grid can, transforming power from a bottleneck into a competitive advantage for the companies building the future. Director, Project Engineer ing - BESS for Data Centers Location: Houston, TX or Northern Virginia (Tysons area) / Hybrid schedule with required travel up to 30% Position Summary The Director of Project Engineering will provide strategic leadership and oversight for the engineering execution of BESS projects supporting mission-critical data...

Job Description Summary: Senior Controls Engineer provides Multiplexed Electro-Hydraulic (MUX) Control Systems for use in the subsea industry. The Electrical Engineer is responsible for designing and developing electronics for use in a harsh topsides and subsea environment. The candidate must demonstrate the ability to manage designs from conception, through end of life incorporating feedback from stakeholders and customers continuously. The position requires cross-functional collaboration to interface and integrate the controls equipment to mechanical designs and equipment. The candidate must demonstrate excellent process and project management skills to function effectively with peers and cross-functional teams. This position will be based on the Trendsetter office located in Houston, TX, but requires occasional travel in support of field operations. The position offers bonuses and a competitive salary based on the applicant's experience. POSITION DUTIES: Perform...

Position Summary The Lead Mechanical Engineer is responsible for the end-to-end design, development, and technical leadership of mechanical systems for combined cycle and simple cycle power plants. This role oversees engineering design activities, ensures compliance with industry standards, supports project execution, and provides technical guidance across multidisciplinary teams. Key Responsibilities Mechanical System Design & Leadership Lead the design and engineering of major mechanical systems, including: Gas turbines, steam turbines, and generators Heat Recovery Steam Generators (HRSG) Balance of Plant (BOP) systems (cooling water, condensate, feedwater, fuel gas, etc.) Develop layouts, P&IDs, 3D models, performance specifications, lists, and other mechanical related drawings and documentation. Ensure designs meet performance, reliability, safety, and cost targets. Provide technical leadership through all project phases: feasibility, detailed...

Who We Are Venus Aerospace is revolutionizing rocket engine propulsion. With the first generational leap in rocket engine technology since Apollo, our proprietary Rotating Detonation Rocket Engine and Venus Detonation Ramjets deliver historic efficiency and performance across aerospace applications. We are building the next generation of propulsion platforms that enable breakthrough capabilities in space, defense, and commercial high-speed flight. Our team thrives on solving the toughest engineering challenges and pushing the boundaries of what's possible in aerospace. At Venus, we're looking for bold engineers and innovators who want to make history and redefine the future of propulsion. The role: Senior Structures Engineer We are seeking a Senior Structures Engineer to lead structural development for aerospace vehicles from a clean sheet. This is a highly interdisciplinary role requiring a strong technical foundation and excellent communication skills. You will help define...