Available to hire
Hi, I’m Ruben Castro, an experienced architectural designer and project manager with a strong background in Revit 3D modeling and construction management. I’ve been passionate about designing functional and innovative buildings, especially in healthcare and residential sectors, and I love mentoring others to improve their skills and efficiency.
Over the years, I’ve gained hands-on experience leading projects from conceptual designs to permitting and construction administration. I’m a dependable and adaptive learner who enjoys solving complex challenges and contributing positively to my teams.
Experience Level
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Language
English
Fluent
Work Experience
Job Captain at Material Design Architects
December 31, 2024 - July 22, 2025Key role in Revit modeling and design development for a 69,082 sq. ft Specialty Hospital including the creation of anti-ligature Revit families to meet specialized healthcare requirements. Led permitting processes for multiple healthcare facilities and oversaw adaptive reuse projects such as converting a movie theater into a health clinic. Led BIM coordination meetings and trained new employees with no Revit experience.
Residential Designer at Lars Remodeling & Design
December 31, 2023 - July 22, 2025Introduced 3D Lidar scanning technology to increase workflow efficiency. Managed over 14 projects from conceptual sketches to fully rendered 3D Revit models. Created construction documents for permit approvals and coordinated communications with trades and clients. Trained new Revit users to improve workflow efficiency.
Senior BIM Coordinator at Exante360
December 31, 2021 - July 22, 2025Designed perimeter intrusion detection systems and developed specialized Revit security families for Amazon data centers worldwide. Automated data entry workflows by programming schedules and family parameters, saving significant time. Coordinated across disciplines to identify and resolve model conflicts.
Intern Architect at Clifford Planning & Architecture
December 31, 2019 - July 22, 2025Produced high-end residential permit drawings through detailed 3D modeling with coordination across MEP and structural disciplines. Managed construction administration including review of RFIs and submittals. Conducted punch list inspections for over 120 apartments and implemented process improvements.
Revit Summer Internship at Group 70 International
August 31, 2017 - July 22, 2025Overhauled and recreated Revit family library including doors, windows, annotation details, and casework. Developed advanced methods for creating complex families with integrated formulas. Delivered formal presentations on new Revit families to increase productivity.
Project Manager at Innovative Building Solutions
December 31, 2016 - July 22, 2025Designed and permitted new residential and commercial construction using Revit. Operated a pre-fabrication facility with Revit & Strucsoft plugin to maintain a Cold Roll Steel former producing light gauge metal studs. Assisted with prefabrication and onsite installation of metal stud walls.
Owner at RC Modern Design
December 31, 2014 - July 22, 2025Collaborated directly with clients to design bespoke residential homes, produced 3D perspective drawings and residential construction plans for permits. Coordinated with architects and engineers to assemble complete building permit sets, specializing in residential projects including new homes, additions, alterations, and prefabricated modular homes. Created architectural drawings featured in TV show Hawaii 5-0.
Project Manager Assist at Balfour Beatty Construction
December 31, 2009 - July 22, 2025Assisted project management on a 90,000+ sq. ft college classroom building project. Participated in weekly meetings with architects, owners, QC inspectors, and subcontractors. Collaborated with subcontractors to develop optimal solutions for onsite challenges.
Shop Manager at Rouse Signs
December 31, 2009 - July 22, 2025Managed design, construction, and installation of commercial and community signs for City of Vista. Oversaw installation and inventory management, ensured quality control and safety. Interviewed, trained, and supervised employees. Designed logos and marketing signage using Adobe Illustrator and Photoshop. Operated CNC router for sign cutting.
Infantry Radio Operator at US Marine Corps
December 31, 2004 - July 22, 2025Achieved promotion to E-4 Corporal and Weapons Company Radio Operator. Responsible for critical combat radio communications supporting over 500 Marines within an Infantry Battalion. Held Secret clearance.
Job Captain at Material Design Architects— San Diego, California
January 1, 2024 - July 22, 2025Played a key role in the Revit modeling and design development of a 69,082 square foot Specialty Hospital including creation of anti-ligature Revit families for healthcare requirements. Led the creation of comprehensive construction documents and successfully navigated permitting for several healthcare facilities including two new specialty hospitals in California. Designed adaptive reuse conversion of a movie theater into a health clinic. Led BIM coordination meetings and mentored new employees with no prior Revit experience.
Residential Designer at Lars Remodeling & Design— San Diego, Ca
January 1, 2023 - July 22, 2025Introduced 3D Lidar scanning technology to improve workflow efficiency. Managed over 14 projects from conceptual design to full 3D Revit modeled renderings. Created construction documents for building permits. Communicated with trades and clients to anticipate delays. Trained new Revit users to improve work efficiency.
Senior BIM Coordinator at Exante360 — Vista, California
January 1, 2021 - July 22, 2025Designed perimeter intrusion detection systems and developed specialized Revit security families for Amazon data centers worldwide. Automated redundant data entry workflows by programming schedules and Revit family parameters. Coordinated with all disciplines to identify and resolve potential conflicts within building models.
Intern Architect at Clifford Planning & Architecture — Honolulu, Hawaii
January 1, 2019 - July 22, 2025Produced high-end residential permit drawings through detailed 3D modeling ensuring coordination with MEP and structural disciplines. Managed construction administration including RFI and submittal reviews. Conducted punch list inspections for over 120 apartments and generated reports. Implemented process improvements enhancing workflow efficiency.
Revit Summer Internship at Group 70 International — Honolulu, Hawaii
September 1, 2017 - July 22, 2025Overhauled and recreated the firm's Revit family library including doors, windows, annotation details, and casework. Conducted research to develop advanced methods for creating complex Revit families with integrated formulas. Delivered presentations demonstrating new Revit families and implementation strategies.
Project Manager at Innovative Building Solutions — Kaneohe, Hawaii
December 31, 2016 - July 22, 2025Designed and permitted new residential and commercial construction in Revit. Operated a pre-fabrication facility using Revit and Strucsoft to maintain a Cold Roll Steel former producing light gauge metal studs. Self-taught Strucsoft operations and maintenance for machinery. Assisted in pre-fabrication and installation of metal stud walls on-site.
Owner at RC Modern Design — San Diego, California
December 31, 2014 - July 22, 2025Collaborated directly with clients to design bespoke residential homes. Produced detailed 3D perspective drawings and comprehensive residential construction plans for permits. Coordinated with architects, structural, and electrical engineers. Specialized in diverse residential projects including new homes, additions, alterations, and prefabricated modular homes. Created a Hollywood plan for the TV show Hawaii 5-0.
Project Manager Assist at Balfour Beatty Construction — San Diego, California
December 31, 2009 - July 22, 2025Assisted project manager on a 90,000+ sq. ft. college classroom building project. Participated in weekly meetings with architects, owners, QC inspectors, and subcontractors. Collaborated to identify and implement solutions for on-site challenges.
Shop Manager at Rouse Signs — Vista, California
December 31, 2009 - July 22, 2025Managed design, construction, and installation of commercial and community signs for the City of Vista. Oversaw installation schedules, inventory management, and quality control and safety standards. Interviewed, trained, and supervised employees. Created graphical designs using Adobe Illustrator and Photoshop. Operated CNC router for sign cutting.
Infantry Radio Operator at US Marine Corps — Kaneohe Bay, HI
December 31, 2004 - July 22, 2025Promoted to E-4 Corporal and Weapons Company Radio Operator within three years. Handled critical combat radio communications for over 500 Marines in an Infantry Battalion. Held a Secret clearance.
Education
Bachelor's Degree at University of Hawaii, Manoa
January 1, 2017 - December 31, 2017Associate Degree at Palomar College, San Marcos, California
January 1, 2007 - December 31, 2007Associate Degree at American InterContinental University, Online
January 1, 2004 - December 31, 2004BEnvD at University of Hawaii, Manoa
January 1, 2017 - December 31, 2017Associate Degree at Palomar College, San Marcos, California
January 1, 2007 - December 31, 2007Degree at American InterContinental University, Online
January 1, 2004 - December 31, 2004Qualifications
Autodesk Revit Certified Professional
January 1, 2009 - December 31, 2009Autodesk Revit Certified Professional
January 11, 2030 - July 22, 2025Industry Experience
Real Estate & Construction, Healthcare, Manufacturing, Professional Services
Experience Level
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
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