82 Commercial Architecture jobs in Ontario, California

Updated daily. Most recent posting: April 15, 2026.

Senior Sports Project Architect

AECOM is seeking a Senior Sports Project Architect to lead and manage architectural design teams across various project phases. The role involves collaborating with engineering professionals and clients to deliver innovative sports infrastructure projects....

Los Angeles, California AECOM
Associate Architect

A resume, a cover letter, and a sample of work are required for the application to be considered. Act as in-house technical consultant to all H&H user groups with regards to design and construction. (Required) Working knowledge of Green Building Design concepts and LEED rating systems. (Required)Wor...

Los Angeles, California The Regents of the University of California on behalf of their Los Angeles Campus
Architecture Designer

AECOM is seeking an Architectural Designer to join their Los Angeles studio to work on large-scale infrastructure projects, including the Los Angeles 2028 Olympic and Paralympic Games. The role involves contributing to complex venue infrastructure and urban development initiatives within a global co...

Los Angeles, California AECOM
Junior Architecture Designer

AECOM is seeking a Junior Architecture Designer to join their Los Angeles studio to work on large-scale infrastructure projects, including the Los Angeles 2028 Olympic and Paralympic Games. The role involves supporting the delivery of complex venue infrastructure and collaborating with a multidiscip...

Los Angeles, California AECOM
Project Designer/Architect (Hospitality)

This role involves developing design solutions for hospitality projects while managing construction documentation and consultant coordination. The position requires 5-8 years of professional experience and proficiency in software including Revit, AutoCAD, and Rhino....

Los Angeles, California RIOS
Revit Designer

This Revit Designer role focuses on creating and maintaining models and documentation for commercial architectural and interior projects. The position involves supporting design development, project coordination, and construction documentation within a collaborative team environment....

Los Angeles, California Design Hire
Project Architect - Retail

The Project Architect will lead technical design, construction documentation, and client coordination for retail projects. This role involves managing project teams, overseeing the construction administration process, and ensuring design intent is maintained through project closeout....

Los Angeles, California Gensler
Job Captain, Architecture

The Job Captain will lead project coordination and technical documentation across all phases of design, including construction administration and code analysis. This role requires proficiency in Revit and involves close collaboration with consultants, clients, and internal project teams to ensure su...

Irvine, California Ware Malcomb
Architecture Project Manager: Construction Administration

LPA Design Studios is seeking an Architecture Project Manager to oversee construction administration for their Education studio projects. The role involves serving as the primary client contact and managing multidisciplinary teams through the bid, award, and construction phases....

Irvine, California LPA, Inc.
Architectural Tech II

The Architectural Tech II will prepare architectural plans, scale drawings, and contract documents using computer-assisted design software. This role involves assisting design managers with construction administration, project coordination, and on-site observations to ensure compliance with project ...

Fullerton, California Gray Architects & Engineers, LLC
Architect (VA LPTA)

This role involves performing site investigations and creating comprehensive architectural and engineering documentation for campus facilities. The position requires proficiency in AutoCAD and Revit to document existing structures, including mechanical, electrical, and plumbing systems....

Long Beach, California VWI
Architect (Long Beach, CA)

The Architect will support the Long Beach Veterans Affairs Healthcare System by conducting site investigations and creating comprehensive facility documentation. The role requires proficiency in AutoCAD and Revit to document existing campus buildings, utilities, and mechanical systems....

Cerritos, California Planate Management Group
Architect (Long Beach, CA)

The Architect will support the Long Beach Veterans Affairs Healthcare System by conducting site investigations and creating detailed architectural documentation. The role requires proficiency in AutoCAD and Revit to document existing campus buildings and utility systems....

Lakewood, California Planate Management Group
Architect (Long Beach, CA)

The Architect will support the Long Beach Veterans Affairs Healthcare System by conducting site investigations and creating comprehensive facility documentation. The role requires proficiency in AutoCAD and Revit to document existing campus buildings, utilities, and mechanical systems....

Seal Beach, California Planate Management Group
Architect (Long Beach, CA)

The Architect will support the Long Beach Veterans Affairs Healthcare System by conducting site investigations and creating comprehensive facility documentation. The role requires proficiency in AutoCAD and Revit to produce detailed architectural and engineering drawings for existing campus building...

HUNTINGTON BEACH, California Planate Management Group
Architect (Long Beach, CA)

The Architect will support the Long Beach Veterans Affairs Healthcare System by conducting site investigations and creating comprehensive facility documentation. The role requires proficiency in AutoCAD and Revit to document existing campus buildings, utilities, and mechanical systems....

Anaheim, California Planate Management Group
Architect (Long Beach, CA)

The Architect will support the Long Beach Veterans Affairs Healthcare System by conducting site investigations and creating detailed facility documentation. The role requires proficiency in AutoCAD and Revit to document existing campus buildings, utilities, and mechanical systems....

Long Beach, California Planate Management Group
Architect (Long Beach, CA)

The Architect will support the Long Beach Veterans Affairs Healthcare System by conducting site investigations and creating comprehensive facility documentation. The role requires proficiency in AutoCAD and Revit to document existing campus buildings, utilities, and mechanical systems....

Signal Hill, California Planate Management Group
MEP Design Principal - Strategic Market & Engineering Leadership

The MEP Design Principal will provide high-level engineering leadership and strategic market oversight for a variety of complex project sectors. This role involves serving as a Principal-in-Charge on large-scale projects while driving innovation and sustainable design solutions across multiple offic...

Long Beach, California P2S
Director, Architecture

The Director of Architecture is a senior leadership role responsible for overseeing business operations, financial performance, and team management for a local market. This position focuses on driving business development, mentoring staff, and ensuring the successful delivery of architectural projec...

Irvine, California Ware Malcomb