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Mechanical Commissioning Project Engineer

San Francisco💼 Full-time🗓 2026-08-05 → 2026-09-26

Core

Own mechanical commissioning planning, readiness, quality coordination, and test execution oversight to ensure reliable integrated facility performance.

Role type

Senior Mechanical Commissioning Project Engineer

Builds

Mechanical systems (cooling, ventilation, hydronic, pumping, heat rejection, controls) for complex technical infrastructure projects

Domain

Construction / Mechanical Engineering / Infrastructure

Deliverable

production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work

Required skills

mechanical commissioning, mechanical construction, field engineering, startup, testing, balancing coordination, controls verification, QA/QC inspection coordination, technical writing, risk escalation, practical judgment

Preferred skills

owner-side or commissioning agent experience, professional engineering license, commissioning certification (QCxP, CxA, BCxP, CCP), integrated systems testing coordination, digital issue tracking platforms

Technologies

commissioning management platforms, schedule tools, trend tools, field reporting workflows

Responsibilities

Develop and maintain mechanical commissioning scope, readiness criteria, inspection strategy, and discipline test execution plan; Review mechanical design packages and testing requirements for commissionability; Coordinate mechanical QA/QC inspections and deficiency capture; Own mechanical commissioning procedure development and review; Coordinate with equipment vendors on factory/site acceptance and startup support; Lead discipline-level review of mechanical test results and corrective actions; Maintain mechanical commissioning dashboards and status inputs; Partner with Electrical Commissioning Lead on cross-discipline dependencies; Support turnover by confirming mechanical documentation and test records are complete

Seniority

Senior, hands-on IC

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