Mechanical Engineer ClaycoMechanical EngineerDallas, TXWith $8.1 billion in revenue for 2025, Clayco specializes in the "art and science of building," providing fast track, efficient solutions for mission critical, industrial, life sciences, power & energy, aviation, commercial, institutional, residential and sports & entertainment related building projects. Working alongside a Senior Mechanical Engineer on each project, this mid-level role is responsible for producing detailed mechanical designs, performing analyses, and coordinating with multi-disciplinary teams to deliver infrastructure that meets demanding uptime and efficiency requirements in a fast-paced environment.
Mechanical Engineer IV Lennox InternationalMechanical Engineer IVCarrollton, Texas$118,000–$155,400 / yearFull timeLead Air Handler electric heat testing and certification activities to ensure all electric heat modules and integrated air-handler assemblies meet UL 60335-2-40 safety requirements, including thermal protection, electrical clearances, wiring, component compliance, and abnormal operation testing. This role provides technical leadership across cross-functional teams, drives execution of product roadmaps, ensures regulatory and safety compliance, and delivers high-quality, cost-effective solutions that meet performance and reliability expectations.
Mechanical Engineer I ClaycoMechanical Engineer IDallas, TXWith $8.1 billion in revenue for 2025, Clayco specializes in the "art and science of building," providing fast track, efficient solutions for mission critical, industrial, life sciences, power & energy, aviation, commercial, institutional, residential and sports & entertainment related building projects. Clayco is a full-service, turnkey real estate development, master planning, architecture, engineering, and construction firm that safely delivers clients across North America the highest quality solutions on time, on budget, and above and beyond expectations.
Mechanical Engineering Design Manager - Data Center Colo PkazaMechanical Engineering Design Manager - Data Center ColoDallas, TXManage projects, create designs and plans, provided and gather specifications, and execute assignments in a multidisciplinary electrical and mechanical engineering design role for small to medium sized data center facility design projects. A PLUS - Previous experience in the Military / Military Veterans; Experience with Electrical / Mechanical: Navy nukes - EMN, ETN, MMNs, Seabees, Army - Power Generation, Air Force – Power Production, Generator Techs, Maritime, Coast Guard, Army National Guard, etc.
Mechanical Engineer - Data Center Engineering Delta Electronics (Americas) Ltd.Mechanical Engineer - Data Center EngineeringPlano, TexasFull timeWho We Are: Delta, founded in 1971, is a global leader in switching power supplies and thermal management products with a thriving portfolio of innovative energy-saving systems and solutions in the fields of industrial automation, building automation, telecom power, data center infrastructure, EV charging, renewable energy, energy storage, and display, to nurture the development of innovative manufacturing and sustainable cities. As a world-class corporate citizen guided by its mission statement, “To provide innovative, clean and energy-efficient solutions for a better tomorrow,” Delta leverages its core competence in high-efficiency power electronics and its ESG-embedded business model to address key environmental issues, such as climate change.
Mechanical Engineer Saintly Edge Precision CoMechanical EngineerMcKinney, TX$48.08–$52.88 / hourIn this role, you will be responsible for designing, developing, and testing mechanical systems and components that drive our innovative projects. We are seeking a talented and motivated Mechanical Engineer to join our dynamic team in McKinney, TX, 75035.
NewElectrical Engineering Graduate - Designer 2 IMEG ConsultantsElectrical Engineering Graduate - Designer 2Dallas, TexasRecent work includes Studio A / Edmond, OK / MRC Office + Retail, Commercial; Walmart / National / PSSE Q1 2026, Commercial; and BRR / 00298-1008 Boaz, AL / PY25 OPD, Commercial. Strong technical and analytical skills, including knowledge of principles relating to circuit theory, electromagnetism, power systems, and electronics as they relate to electrical systems design for buildings.
Mechanical Project Manager Career CollectiveMechanical Project ManagerDallas, TexasOur progressive Engineering Team in Texas seeks a talented project manager and mechanical engineer to help our team grow in the north Texas region. Collaborate with architectural and engineering project teams to deliver high-quality MEP construction documents across various-scale projects.
Mechanical Project Engineer Blueprint HiresMechanical Project EngineerDallas, TXA multi-disciplinary architectural, engineering and construction firm is seeking a Mechanical Project Engineer to help them build a better future by bringing your technical expertise in Dallas, TX. 2-3 years of relevant construction or related field experience in MEP consulting or contracting, or HVAC design or manufacturing.
Senior Mechanical Engineer — Antenna Systems E-SpaceSenior Mechanical Engineer — Antenna SystemsArlington, TXOur team members have a strong sense of dedication and responsibility; this includes a strong commitment to our mission to create an entirely new suite of global capabilities to improve lives, business efficiencies and build a smarter planet. We’re intentional, we’re unapologetically curious and we’re 100% committed to innovate space-based communications and deliver actionable intelligence that will expand global economies, protect space and our planet and enhance our overall quality of life.
Senior Mechanical Engineer - CF Syska Hennessy GroupSenior Mechanical Engineer - CFDallas, TX$104,953–$152,430 / yearYou will be responsible for creating basic designs under the direction of the senior engineer and/or senior designer, develop specifications, system narratives and system layouts for a variety of projects and project sizes. Working from our Boston, MA office, you will contribute to the design of major projects from Data center engineering design across all sectors from markets around the world.
NewEngineering Manager AmentumEngineering ManagerDallas, TexasThe ideal candidate brings deep technical expertise in test systems and rapid prototyping, controls, and data acquisition; combined with proven leadership capability in building teams, establishing operational rhythms, and delivering complex, high-stakes engineering programs. This critical leadership role is responsible for establishing the engineering team, operating cadence, and execution discipline, and for leading the team through all phases of test site development—from initial design through fabrication, installation, and activation.
Engineering Manager FNA GroupEngineering ManagerMesquite, TXFull timeThe engineering manager provides direction, mentors staff and drives best practices while ensuring deadlines are met and a high level of quality is achieved while supporting FNA's fast-to-market and entrepreneurial business approach. Primary Purpose:This position will directly manage a team of mechanical engineers and manufacturing engineering resources supporting New Product Development (NPD) programs, ongoing sustaining efforts, and technical support for assigned products.
Sr Engineering Project Manager PkazaSr Engineering Project ManagerDallas, TXPrevious experience in the Military / Military veterans in all branches that have experience with Electrical / Mechanical is a huge plus (Navy nukes- EMN, ETN, MMNs, Seabees, Army - Power Generation, Air Force – Power Production, Generator Techs, Maritime, Coast Guard, Army National Guard, etc.). Candidate will oversee all phases of project management / project delivery: design, quality control, staffing, budget management (P & L) while following Industry Best Practices.
Sr. Mechanical Engineer OSI Systems, IncSr. Mechanical EngineerRichardson, Texas$107,000–$153,000 / yearhas three operating divisions: (a) Security, providing security and inspection systems, turnkey security screening solutions and related services; (b) Healthcare, providing patient monitoring, diagnostic cardiology and anesthesia systems; and (c) Optoelectronics and Manufacturing, providing specialized electronic components and electronic manufacturing services for original equipment manufacturers with applications in the defense, aerospace, medical and industrial markets, among others. If any person or entity, including a recruiter or agency, submits any information, including any resume or information regarding any potential candidate, without a signed agreement in place with OSI, OSI explicitly reserves the right to use such information, and pursue and/or hire such candidates, without any financial obligation to the person, recruiter or agency.
NewMechanical Detailing Specialist (Environmental Process Equipment) CECO EnvironmentalMechanical Detailing Specialist (Environmental Process Equipment)Dallas, TXWe’re a purpose-driven, NASDAQ-listed company (CECO), honored by Newsweek as one of America’s Greatest Companies for 2025 and by Forbes among America’s Most Successful Small‑Cap Companies for 2026—our third straight year on that list. If this sounds like you, your next chapter could be at CECO Environmental—home to Industrial Air Solutions, where we build specialized air technologies, including thermal oxidizers, that help industries operate safely and sustainably.
Mechanical Engineer Career CollectiveMechanical EngineerDallas, TexasWe expect candidates to have experience with designing central plants (4-pipe and 2-pipe) utilizing chillers, boilers, & cooling towers, constant and variable flow pumping systems, constant and variable flow air handling units, temperature control & energy management systems, piping systems, ductwork systems, variable air volume terminal units, ground source heat pump systems, water chemical treatment systems, packaged chillers, packaged roof top A/C units and split direct expansion A/C unit systems. You will be responsible for designing mechanical HVAC systems for a variety of project types, including education (K-12 and higher education), municipal, worship, office, medical, data centers, office/warehouse, high/low rise long term care facilities, food service facilities, retail and other commercial buildings.
NewMechanical Piping Engineer - Data Center OlssonMechanical Piping Engineer - Data CenterDallas, TX$95,000–$130,000 / yearJoin Olsson's Data Center Design team as a Mechanical Piping Engineer, where you'll provide support on complex, mission-critical projects, including hyperscale data centers and secure facilities. Pursuant to the California Consumer Privacy Act, as amended by the California Privacy Rights Act (collectively, the "CCPA"), this notice explains Olsson's practices regarding the collection, use, and disclosure of personal information for job applicants residing in California.
Senior Mechanical Design Engineer Maverick PowerSenior Mechanical Design EngineerGarland 1, TXAbout the Role: As a Senior Mechanical Design Engineer with Maverick Power you will be working with our engineering and manufacturing teams to design and produce power distribution and control systems for industry leading customers all over the world. Additional responsibilities include but not limited to developing engineering solutions for the custom low-voltage switchboards, switchgear, panelboards, and medium-voltage switchgear, process improvement, and writing documentation.
Mechanical CAD Designer HVACR Equipment KLM CareersMechanical CAD Designer HVACR EquipmentWaxahachie, TexasExperienced Mechanical CAD Designer to convert engineering concepts into precise 2D/3D designs, collaborating across departments to support mechanical product development, drawings, and documentation. Translate sketches, notes, and engineering input into detailed CAD drawings (2D/3D), assemblies, wiring diagrams, etc.