Stacey A. Castillo
Katy
Summary
Dynamic Fire Protection Engineer with 4 years of experience in designing and implementing fire suppression systems. Proficient in AutoCAD and AutoSprink, successfully led projects ensuring compliance with NFPA standards and timely delivery within budget. Notably designed systems for major clients for residential, commercial and industrial; enhancing safety protocols. Committed to leveraging technical expertise and collaborative skills to elevate fire protection engineering initiatives at any organization.
Overview
10
10
years of professional experience
1
1
Certification
Work History
Fire Protection Engineer/BIM Coordinator
MLN Company
Stafford, TX
10.2025 - 05.2026
- Developed fire protection system designs in compliance with industry standards and regulations. Software used, AutoSPRINK.
- Designed sprinkler systems to meet codes & compliance with NFPA 13, 14 & 20, IBC codes and standards
- Collaborated with multidisciplinary teams to ensure integrated fire safety solutions across projects using NAVIS Works
- Assured all projects were completed on a timely manner and within budget as per contract.
Fire Supression Engineer
TELGIAN INC.
NJ, US
09.2024 - 03.2025
- Lead the design remodels of existing sprinkler systems for Walmart and Sam's Clubs.
- Prepared comprehensive design verification (DV) documentation based on the scope of work and hydraulic calculations, establishing suppression systems for surveys and as-built drawings.
- Revised and edited documents as necessary per quality control and AHJ/client review requirements.
- Utilized AutoCAD and AutoSprink software for intricate design work.
- Consulted with architects and consultants regularly throughout the project to optimize drawing efficiency.
Fire Protection Engineer
NEWARK FIRE SPRINKLER
NJ, US
08.2022 - 05.2024
- Engineered sprinkler systems for residential, commercial, and industrial projects, adhering to NFPA 13, 14, 20, and 291 code standards.
- Executed coordination efforts with various trades to ensure seamless integration of the sprinkler system with other systems.
- Guaranteed timely completion of all design projects within budget constraints.
- Reviewed architectural and MEP floor plans in compliance with applicable NFPA and IBC codes and standards.
- Compiled and submitted shop drawings, including hydraulic calculations, within established deadlines for approval by the Professional Engineer.
- Conducted field visits to verify the accuracy of as-built drawings.
Costumer Service Specialist
Maximus Inc
Manhattan, NY
08.2019 - 08.2022
- Resolved customer inquiries through effective communication and problem-solving techniques.
- Mentored new staff on customer service protocols and tools to enhance team performance.
- Implemented process improvements that increased efficiency in handling customer requests.
- Analyzed feedback to identify trends, recommending solutions to better their health care services
- Developed training materials that streamlined onboarding for new hires in customer service roles.
- Handled an average of 20-30 calls inbound calls per day (roughly 300-400 calls a month).
- Maintaining an overall average of 98%.
MEP/HVAC Engineer
GC ENG & ASSOCIATES
NY, USA
10.2017 - 12.2018
- Applied AutoCAD software to refine existing architectural plans and developed mechanical assembly sketches.
- Crafted proposals for clients highlighting product features tailored to meet their unique requirements.
- Oversaw hydrostatic pump tests to assess compliance with relevant codes and specifications.
- Conducted surveys of commercial building sprinkler systems for upgrades.
Assistant Project Manager
ONE KEY, LLC
NJ, USA
08.2016 - 09.2017
- Participated in the strategic planning phases of upcoming projects.
- Presented potential vendors with detailed product overviews, emphasizing key features.
- Served as the liaison between vendors, contractors, and project teams to facilitate project execution.
- Developed, managed, and maintained project budgets effectively.
- Coordinated the bidding process by organizing invitations to contractors and equipment suppliers.
- Performed daily administrative tasks to support project operations.
- Estimated drawings for cost comparisons, evaluations, and value engineering purposes.
FP & Plumbing Engineer (Intern)
ROBERT DERECTOR ASSOCIATES
NY, USA
12.2015 - 01.2016
- Collaborated closely with the design team to develop innovative sprinkler systems.
- Leveraged existing floor plans in the design process utilizing AutoCAD software.
- Assisted in the design of floor maps for escape routes to ensure safety compliance.
- Ensured all drawings adhered to building codes and regulations; inspected building plans and sites for compliance with NFPA 13 standards.
Education
B.S. - Civil Engineering
Fairleigh Dickinson University
NJ, US05-2017
Skills
- Design & CD's experience
- Building code and construction knowledge
- Engineering Tools - AutoCAD
- AutoSPRINK
- MS Office
- MS Project
- Excel
- Water Based System Layout I
- Detail Oriented
- Thinking and reasoning skills
- Leadership
- Time Management
- Excellent verbal communication skills
- Customer service skills
- Teamwork
- Problem-solving skills
Certification
- 10-Hour OSHA Training
- NICET WBS I
LANGUAGES
English (Native)
Spanish (Native)
Timeline
Fire Protection Engineer/BIM Coordinator
MLN Company
10.2025 - 05.2026
Fire Supression Engineer
TELGIAN INC.
09.2024 - 03.2025
Fire Protection Engineer
NEWARK FIRE SPRINKLER
08.2022 - 05.2024
Costumer Service Specialist
Maximus Inc
08.2019 - 08.2022
MEP/HVAC Engineer
GC ENG & ASSOCIATES
10.2017 - 12.2018
Assistant Project Manager
ONE KEY, LLC
08.2016 - 09.2017
FP & Plumbing Engineer (Intern)
ROBERT DERECTOR ASSOCIATES
12.2015 - 01.2016
B.S. - Civil Engineering
Fairleigh Dickinson University