Contract Jobs in Commerce City, Colorado, United States

Animal Urgent Care (AUC Northeast), part of Ethos Veterinary Health, is a newly established 24/7 emergency veterinary hospital in the Brighton/Commerce City, CO area serving the greater Denver metro region. As an ER Registered Veterinary Technician on a per diem basis, you will deliver emergency and intensive patient care in a high-volume, high-acuity setting—performing treatments, anesthesia support, diagnostics, and ongoing monitoring while communicating compassionately with pet owners.

27J Schools is hiring a Seasonal/Temporary Groundskeeper across Brighton, Thornton, and Commerce City. The posting provides no additional details about duties, requirements, or benefits.

Intertek Technical Inspection Services seeks a Steel Structures Inspector in Commerce City, CO, to support clients in oil & gas and renewable energy sectors. The role involves conducting visual inspections, nondestructive testing, and quality control audits for infrastructure projects.

Svetness seeks a dedicated Personal Trainer to deliver customized fitness programs in clients' homes across Derby, CO. The role offers flexible scheduling, competitive hourly rates ($25‑$45), and a suite of benefits including liability insurance, a concierge support team, free education webinars, equipment discounts, and a warm client base. Trainers will assess clients, design individualized workouts, use the Svetness Fitness App for session notes, demonstrate proper exercise technique, conduct

Showami is a service that connects licensed real estate agents to assist with buyer showings, acting as the "Uber of Real Estate" in Colorado. The Real Estate Showing Agent will schedule and show homes using an electronic lockbox for clients in Commerce City and surrounding areas, getting paid per home shown.

Showami connects licensed real estate agents with buyer showings, open houses, and property tasks across Colorado. The Showing Agent conducts home showings, coordinates schedules via MLS, and communicates with buyers, sellers, and listing agents, earning per showing on a flexible, on‑demand basis.

Animal Urgent Care (AUC Northeast) is a 24/7 emergency veterinary hospital delivering high‑acuity care for pets in the Denver metro area. The Registered Veterinary Technician provides emergency diagnostics, anesthesia support, IV therapy, and patient monitoring while communicating compassionately with owners.

Svetness seeks dedicated personal trainers to deliver customized in‑home fitness programs, leveraging the Svetness App for scheduling, programming, and client progress tracking. Trainers will design workouts, demonstrate exercises, conduct reassessments, and maintain flexible schedules while ensuring client safety and satisfaction.

Service Measure (SM) Field Projects team collects street‑level imagery to improve online maps. The Data Collector/Driver will follow assigned routes in Brighton, CO, operating a vehicle equipped with 360° cameras, capturing photos, video and audio, and uploading data via Google tools.

Clinical Services at MindCare Solutions provides behavioral health care across hospitals, correctional facilities and other clinical settings. The psychologist delivers psychotherapy, psychological assessments and crisis interventions to incarcerated youth, collaborates with physicians and correctional staff, and trains staff on suicide risk prevention.

Frassati Catholic Academy is hiring substitute teachers for the 2025-26 school year in Thornton, CO. Substitute teachers use lesson plans provided by the teacher to guide student learning on days when the teacher is absent, and are responsible for student safety and any extra duties such as lunch duty or recess duty. Substitute teachers can choose the days they work based on teacher absences and can choose which ages of students they are most comfortable working with.

Sample Supports, a licensed Colorado Child Placement Agency, seeks compassionate individuals and families to open their homes to children and youth with intellectual and developmental disabilities (IDD) in Thornton, Colorado. As a Foster Parent, you provide a safe, stable, and nurturing home, deliver day-to-day care and consistency, support educational and medical needs, and collaborate with the child's care team.

Continuum of Colorado Inc. is seeking compassionate Host Home Providers in Boulder, Thornton, Broomfield, Longmont, or nearby areas to support adults with intellectual and developmental disabilities in a safe, caring home environment. As a fully remote contracted provider, you will open your home to offer individualized support, assist with daily living tasks, provide behavioral and medical support, encourage community involvement, and ensure a person-centered environment focused on independence

Utility Maintenance Specialist I/II/III at City of Thornton’s Infrastructure Maintenance Center. The role supports daily water and sewer line repairs, equipment operation, and on‑call emergency response, building skills in heavy machinery and utility inspections.

Athletics Department at Thornton High School seeks a Piano Accompanist Coach for activities. The role supervises student musicians, enforces district and league policies, plans and directs musical activities, and teaches advanced accompaniment techniques while ensuring safety.

Enhabit Home Health & Hospice seeks a licensed Physical Therapy Assistant to provide home‑based care in Colorado. The role supports patients with mobility and functional limitations, applying physical modalities under PT supervision, documenting progress, and promoting independent self‑care.

Vehicle Fleet Services, the remarketing, fleet, and wholesale division of Drive Holding Corporation, connects dealerships and fleet owners with wholesale markets. The role sources dealership and private party vehicles, manages daily lead communications via phone, email, and text, and builds a B2B client book while consulting on wholesale liquidation.

Svetness seeks dedicated personal trainers to deliver customized in‑home fitness programs, leveraging the Svetness app and flexible scheduling. Trainers will assess clients, design workouts, demonstrate exercises, and track progress, earning $25–$45 per hour with bonuses and benefits.

ProSidian Consulting seeks an experienced System Administrator to support the National Park Service’s IT infrastructure across Washington, DC, Reston, VA, and Denver, CO. The role focuses on managing clustered server environments, ensuring high availability, and maintaining WAN uptime across multiple sites. Candidates will provide advanced support for disaster recovery systems, create and maintain SOPs, and collaborate with senior administrators to optimize performance.

Colorado Village Collaborative seeks a Mental Health Counselor (LPC or LCSW) on a contract basis in Denver, CO. The organization bridges the gap between the streets and stable housing by operating Tiny Home Villages and Safe Outdoor Spaces for people experiencing homelessness. The counselor will provide group and individual therapy, crisis and behavioral interventions, treatment planning, and caseload record management for an assigned caseload of unhoused clients.