HVAC Engineer – PMC, Pharmaceutical Manufacturing - Time

HVAC Engineer – PMC, Pharmaceutical Manufacturing

Full
- Time

Houston, US

Rank

Engineer / Senior Engineer

Experience

Minimum 5 years

Sex

Male Or Female

Branch

Bachelor of Engineering in Mechanical / Thermal Engineering or equivalent

Degree

Bachelor degree

Humiley Group Inc. is a multidisciplinary engineering, construction, and project management company committed to delivering high‑quality, innovative, and sustainable solutions across commercial, industrial, and infrastructure sectors. Our team consists of experienced professionals who bring technical excellence, strong project execution, and a client‑focused mindset to every project. As we continue to expand our operations and strengthen our engineering capabilities, we are seeking talented individuals who share our commitment to quality, integrity, and continuous improvement.

Lead the on‑site PMC supervision, monitoring and quality assurance of all HVAC and Cleanroom packages for a pharmaceutical manufacturing facility. Safeguard the integrity of the air‑handling, environmental control and containment systems so that the plant achieves EU‑GMP, WHO‑GMP and ISO 14644 compliance from design verification through to qualification hand‑over.

• Design Verification:
  Review and verify HVAC shop drawings, heat‑load calculations, duct sizing, pressure‑cascade schemes and equipment selection against User Requirement Specifications (URS), Basis of Design(BOD) and EU‑GMP Annex 1.
• Site Supervision:
  Supervise daily installation activities of AHUs, ducting, terminal HEPA boxes, dampers, VAV/CAV units, chilled‑water piping and insulation, ensuring workmanship complies with SMACNA, ASHRAE and project specifications.
• Testing & Commissioning:
  Witness factory and site acceptance tests (FAT/SAT), HEPA filter integrity (DOP/PAO) tests, airflow visualization, room recovery and pressure‑cascade tests, and verify documentation prior to release.
• Progress Tracking:
  Track contractor progress versus the master programme, raise early warning notices on cleanroom finishes, ductwork pressure‑test and balancing milestones, and propose mitigation actions.
• Cross‑Disciplinary Coordination:
  Coordinate cross‑disciplinary interfaces with Civil, Electrical, Automation, BMS and Cleanroom architectural packages to eliminate clashes via BIM coordination and on‑site walk‑downs.
• Quality Assurance:
  Maintain a daily inspection log, Non‑Conformance Reports (NCR) and Punch List; drive timely closure with the Contractor and update the Client through weekly PMC reports protocols, witnessing execution and verifying acceptance criteria for ISO 14644 classification (Grade A–D / ISO5–8).
• Value Engineering:
  Champion HSE, energy efficiency and lifecycle cost on the HVAC package; identify value‑engineering opportunities (chiller efficiency, free‑cooling, heat recovery, VFD control) without compromising GMP compliance.
• Performance Analysis:
  Conduct heat‑load verification, psychrometric analysis and energy modeling using IES‑VE, HAP or TRACE 3D Plus; reconcile design assumptions with site reality during commissioning.
• Stakeholder Management:
  Interface daily with the Cleanroom, Process Equipment, Automation/BMS and QA/QC teams; chair the weekly HVAC coordination meeting and report status to the PMC Project Manager

• Bachelor of Engineering in Mechanical / HVAC / Refrigeration / Thermal Engineering or equivalent; postgraduate in Cleanroom or HVAC Design preferred.
• Minimum 5 years of HVAC site experience, with at least 2 years on EU‑GMP / WHO‑GMP /PIC/S pharmaceutical or biotech cleanroom projects.
• Demonstrated familiarity with EU‑GMP Annex 1 (2022 revision), ISO 14644‑1/2/3/4, ASHRAE 170, ISPE Baseline Guide Vol. 3 and PIC/S Annex 1.
• W…