65 Commercial Architecture jobs in Des Peres, Missouri

Updated daily. Most recent posting: September 18, 2026.

Structural Designer II

The Structural Designer II will work with in-house architecture and construction teams to provide structural design and quality assurance for industrial building projects. The role involves using Revit Structures to create conceptual models and construction documents while collaborating with enginee...

St. Louis, Missouri Clayco
Designer Intern

The Designer Intern will perform design and layout functions for building systems, including duct and pipe routing and equipment room layouts. The position requires proficiency in AutoCAD or Revit and involves coordinating with architects and engineers to ensure quality and code compliance....

St. Louis, Missouri McClure Engineering
Intern - Civil Engineer - Summer 2027

The Civil Engineer Intern will assist with civil project design phases, including site layout, grading, and drainage for industrial and commercial projects. The role involves working closely with senior engineers and utilizing AutoCAD and Civil 3D software to support project deliverables....

St. Louis, Missouri Vestal Corporation
Intern - Structural Engineering - Summer 2027

The Structural Engineering Intern will assist engineering and design staff with the design of buildings and structures using concrete, steel, and masonry. The position involves participating in project strategy, design research, and utilizing software like Revit and AutoCAD to support structural eng...

St. Louis, Missouri Vestal Corporation
Electrical Engineer, Senior

The Senior Electrical Engineer will lead the design of building electrical systems including lighting, power distribution, and specialty systems. The role involves preparing construction documents, ensuring code compliance, and collaborating with multi-disciplinary teams on various projects....

St. Louis, Missouri Vestal Corporation
Project Architect

The Project Architect will lead and manage architectural projects from conception through construction administration. This role involves collaborating with cross-functional teams, managing project budgets and schedules, and mentoring junior staff to ensure high-quality design delivery....

St. Louis, Missouri Clayco
Project Architect - Life Sciences

The Project Architect will lead the technical design and execution of complex life sciences and pharmaceutical manufacturing facilities. This role involves translating client operational requirements into compliant architectural solutions and coordinating with engineering and construction teams thro...

St. Louis, Missouri Clayco
CAD Technician (Survey)

Cochran is seeking a CAD Drafter to produce technical drawings and topographical maps for civil engineering and site development projects. The role involves collaborating with engineers to translate survey data and design concepts into accurate construction plans....

Wentzville, Missouri Cochran Engineering
CAD Technician (Civil)

The CAD Drafter/Designer will work within a civil engineering team to produce precise technical drawings and construction plans for infrastructure and site development projects. The role involves utilizing Civil 3D software to translate engineering concepts into buildable plans while ensuring accura...

Union, Missouri Cochran Engineering
Intern - Architectural - Summer 2027

This summer internship involves assisting with architectural documentation and design solutions using Revit and BIM software. The role requires a student currently pursuing an architecture degree to support project teams while engaging in sustainable design practices....

St. Louis, Missouri Vestal Corporation
Project Architect - Aviation

LJC is seeking a Project Architect to lead aviation-focused architectural projects through all design and construction phases. The role involves managing project delivery, ensuring code compliance, and mentoring staff within their growing aviation practice....

St. Louis, Missouri Clayco
Architectural Intern (Summer 2027)

GMA is seeking an Architectural Intern for a summer 2027 position in Richmond Heights, MO. The role involves assisting architects with site planning, building code review, and the production of construction documents for various design-build projects....

Richmond Heights, Missouri ARCO
Architectural Staff

Company Description CD Companies, founded in 1959, is a nationwide leader in engineering and architecture services, known for its focus on quality, service, and strong project management. This role supports project teams by assisting with the development of architectural drawings, models, and docume...

St. Louis, Missouri CD Companies
Project Architect - Mission Critical

About Us Clayco is a full-service, turnkey real estate development, master planning, architecture, engineering, and construction firm that safely delivers clients across North America the highest quality solutions on time, on budget, and above and beyond expectations. LJC Design & Engineering is a f...

St. Louis, Missouri Clayco
Senior Architectural Designer & Project Lead — Studio Leader

NewGround in St. Louis seeks a Senior Architectural Designer / Project Lead to oversee project design and delivery. This role will bridge creative, technical, and operational teams to meet client goals efficiently. The ideal candidate has 8-10+ years in commercial architecture, strong design skills,...

St. Louis, Missouri NewGround
Licensed Architect

Are you a Licensed Architect looking for an opportunity where you can take ownership of projects, influence design, and continue growing your career within a collaborative, people-first environment? This is an excellent opportunity for someone who enjoys leading projects, mentoring others, and worki...

St. Louis, Missouri gpac
Mid-Level Architectural Designer

DOTec is seeking a Mid-Level Architectural Designer to support project design, coordination, and construction-document delivery under the direction of licensed architects. Required Qualifications Bachelor's or master's degree in architecture, architectural studies, environmental design, or a closely...

St. Charles, Missouri DOTec Professional Corporation
Project Architect V St. Louis, MO

ABOUT THE ROLE The successful candidate will be a high level specialist and will perform in a Project Architect role, responsible for leading the development of all technical aspects and content for large, complex projects or multiple smaller projects, coordinating work with all disciplines to ensur...

St. Louis, Missouri CannonDesign
Architectural Designer

About Us Clayco is a full-service, turnkey real estate development, master planning, architecture, engineering, and construction firm that safely delivers clients across North America the highest quality solutions on time, on budget, and above and beyond expectations. LJC Design & Engineering is a f...

St. Louis, Missouri LJC
Project Architect

This Project Architect role involves leading healthcare and institutional projects from initial planning through construction administration. The position requires strong technical proficiency in Revit and the ability to manage client relationships, project budgets, and multidisciplinary teams....

St. Louis, Missouri Inabia Software & Consulting Inc.
Job Types
Full-Time (23598) Part-Time (1024) Internship (891)
Fields
Other (41971) Commercial (21080) Healthcare (11041) Landscape (8545) Residential (8232) Sustainable Design (5765) Expand for more
Occupations
Architect (54556) Other (39084) Architectural Designer (6371) Landscape Architect (4654) Architectural Drafter (3151) BIM Specialist (1992) Design Principal (645) Urban Planner (555) Expand for more
State
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Cities
New York (473) Dallas (403) Atlanta (350) Los Angeles (333) Houston (326) San Francisco (318) Chicago (310) Phoenix (301) Charlotte (301) Austin (287) Expand for more
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