Open To Work
JOAN CONTRERAS
Summary
Accomplished Electrical & Instrument Designer with over six years of progressive experience at REI Process Pty Ltd., New South Wales, Australia. Specializing in meticulous preparation and revisions of critical instrumentation documents and detailed drawings. Demonstrated ability to coordinate multidisciplinary teams, refine design specifications, and deliver precise documentation. Adept in managing Electrical and Instrumentation Documentations. Holds a bachelor’s degree in Instrumentation and Control Engineering from Batangas State University, complemented by certification in Instrumentation and Control Engineering.
Overview
17
17
years of professional experience
Work History
Electrical & Instrument Designer (Remote)
REI Process Pty Ltd.
04.2018 - 03.2025
- Prepared and revised comprehensive Instrumentation Documents (Instrument List, I/O List, Data Sheets, Cable Schedule, Hazardous list, and certificates).
- Developed and updated detailed Instrument and Electrical Drawings.
- Managed Instrument databases and Material Take-Offs.
- Coordinated preparation of POR and RFQ for instruments, fittings, and cables.
Instrument Designer II
Dimension-all Group Inc
01.2018 - 03.2018
- Created Instrument Lists for Client Database.
- Collaborated with engineers and designers to ensure project alignment.
- Assisted Lead Engineer with assigned tasks.
Instrument Engineer
JGC Philippines
01.2017 - 07.2017
- Drafted and revised Instrument Design Specifications and as-built drawings.
- Ensured compliance with client requirements for Vendor documents.
Instrument Designer II
Ventech International Philippines Inc.
11.2014 - 01.2017
- Developed and maintained Instrumentation Documents and Drawings.
- Reviewed and updated P&ID diagrams.
- Assisted Lead Engineer and Department Manager with various tasks.
Electrical & Instrument Detailer
Atlantic Gulf of Pacific (AG&P)
11.2013 - 04.2014
- Created detailed Electrical Drawings and reviewed project documents.
- Supported field verification and provided assistance during fabrication and erection stages.
- Guided peers in utilizing AutoCAD and related software effectively.
Junior Instrument Engineer
JGC Philippines
02.2013 - 10.2013
- Prepared Instrumentation Documents and updated P&ID diagrams.
- Coordinated work with engineers, drafters, and designers.
- Ensured compliance with EMS, QMS, and ISMS standards.
Instructor I
Batangas State University
11.2008 - 02.2013
- Developed course syllabi, instructional materials, and academic reports.
- Delivered subject matter in alignment with student learning capacities.
- Participated in and led extra-curricular university activities.
CAD Operator
NDE Digi-Tech Philippines
11.2007 - 03.2008
- Implemented drawing revisions and prepared equipment layouts and installation drawings.
Education
BS - Instrumentation and Control Engineering
Batangas State University – The National Engineering University
07.2007
Skills
- Electrical and instrumentation design
- AutoCAD proficiency
- Detail-oriented analysis
- Team collaboration
- Compliance management
LANGUAGES
English
Tagalog
Hobbies and Interests
An avid traveler with a passion for exploring diverse cultures, I enjoy engaging with people from various backgrounds and capturing the serenity of sunsets through photography. I thrive in collaborative environments, particularly under the guidance of exceptional leaders, where I contribute to achieving organizational objectives while continuously developing professionally.
Timeline
Electrical & Instrument Designer (Remote)
REI Process Pty Ltd.
04.2018 - 03.2025
Instrument Designer II
Dimension-all Group Inc
01.2018 - 03.2018
Instrument Engineer
JGC Philippines
01.2017 - 07.2017
Instrument Designer II
Ventech International Philippines Inc.
11.2014 - 01.2017
Electrical & Instrument Detailer
Atlantic Gulf of Pacific (AG&P)
11.2013 - 04.2014
Junior Instrument Engineer
JGC Philippines
02.2013 - 10.2013
Instructor I
Batangas State University
11.2008 - 02.2013
CAD Operator
NDE Digi-Tech Philippines
11.2007 - 03.2008
BS - Instrumentation and Control Engineering
Batangas State University – The National Engineering University
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