Senior Mechanical Design Engineer- Data Centers & Mission-Critical Facilities

Senior Mechanical Engineer — Data Centers & Mission-Critical Facilities (Remote)Maximise your chances of a successful application to this job by ensuring your CV and skills are a good match.As a Senior Mechanical Design Engineer at Critical Facility Group, you'll lead mechanical design for data centers and other mission-critical facilities — from engineering calculations and studies through construction documents and construction administration.You'll be someone who can run design work independently, coordinate across disciplines, and take real responsibility for what gets designed and built.The OpportunityThis role fits an experienced mechanical engineer who's ready to lead design work on data center and mission-critical projects — CRAC systems, telecom cooling, chilled water, and the reliability standards these facilities demand — not execute someone else's drawings.What You'll DoLead engineering design in Revit and AutoCAD, including floor plans, riser diagrams, P&IDs, schedules, and mechanical detailsLead development of reusable design tools and templates for the mechanical teamPerform studies and calculations, including pipe stress, make-up water, water storage, system capacity sizing, and energy useHandle technical writing for specifications and basis-of-design documentsTake accountability for schedule and technical quality on assigned engineering tasksRecognize and communicate scope and design changes promptly to project teamsCoordinate work activities with other staff members and the discipline leadApply hands-on experience to construction administration of CFG's projectsWhat You'll Bring10+ years of mechanical design experience on commercial projectsProficiency in Revit and AutoCAD; familiarity with Navisworks and BluebeamWorking knowledge of applicable codes and standards (ICC, ASHRAE, or equivalent)A Professional Engineer (PE) license, ideally with reciprocity in multiple statesData center or mission-critical facility experience is a strong plusAbility to work independently while coordinating with a broader engineering teamWhy Critical Facility GroupWe're a remote-first team, and the people on it bring years of experience in data center design, construction, and operations — even though CFG itself is only a few years old. This role is a chance to bring real seniority into a growing technical team, sharing ownership of complex projects rather than shouldering them alone.Critical Facility Group is an Equal Opportunity Employer. xhyhwjd All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or any other legally protected characteristic.