66 Results for

Summer Jobs in Westminster, CO

Jobs

Centennial, CO9 days ago

$18–$20 Per Hour

You’ll help increase brand awareness by distributing door hangers in targeted neighborhoods and representing TrueCoat Painters at local outdoor markets, community events, and summer festivals. TrueCoat Painters is a woman-owned residential and commercial painting company with offices in Centennial and Boulder, known for delivering high-quality craftsmanship and exceptional customer experiences.

Denver - Lowry, CO30+ days ago

If hired, you will work in person in a schooled-aged camp setting to provide supervision, care, program delivery, and services per Steve & Kate's Camp and Bright Horizons’ policies, procedures and guidance, in compliance with any applicable laws and regulations, and in a manner that will ensure the safety of children in Steve & Kate's Camp's care and the employee. Physical RequirementsThis position requires the employee to comply with all applicable federal, state, local, Steve & Kate's Camp, Bright Horizons’, and client site requirements concerning immunizations, employment physical/screening, and health and safety training.

Golden, CO30+ days ago

Temporary

As a Camp Counselor, you will be an active participant in all camp activities and will assist your Camp Director with a variety of daily tasks, all with the goal of creating a memorable and meaningful camp experience for your campers. We partner with over 230 private clubs all over the country to implement traditional-style day camps for elementary-aged children.

Aurora, CO30+ days ago

Temporary

Denver, CO23 days ago

$19–$20.50 Per Hour
Temporary

The Sheridan Inspire Initiative, which includes twelve community partners, offers youth jobs, volunteer opportunities, family-centered activities, and outdoor experiences like canoeing, biking, rafting, tubing, and day camps. The position includes approximately 5–7 hours of work during the pre-camp phase, starting May18th, 163 hours during camp (June–July), and 5–7 hours post-camp (late July).

Jamestown, CO21 days ago

Instructors may also spend one or more nights a week camping in a tent (your own or one provided by Cal-Wood) as a part of our “campout night” during some of our camps. It is essential to pay attention to your campers' social, physical, medical, and emotional needs, so that they feel fully supported and cared for while at Cal-Wood.

Golden, CO30+ days ago

Temporary

As you manage campers, their families, club logistics, your small staff team and other camp happenings, you will be truly supported by the KE Camps Year-Round Office all the way. Our Camp Directors have real ownership over their camp programs and enjoy infusing their own creativity and talents into their weekly schedules.

Denver, Colorado30+ days ago

At Montessori Children's House of Denver-Central Park, our educators brighten children's lives every day while creating a bright future for themselves. As a Camp Counselor, you will lead and assist in learning activities, crafts, and games while ensuring the safety and well-being of the young learners in your care.

Denver - Lowry, CO30+ days ago

Denver, Colorado21 days ago

Centennial, CO30+ days ago

$19–$20 Per Hour

As a Summer Camp Teacher at the Primrose School of Centennial, you’ll embark on field trip adventures while ensuring the health, safety and welfare of the children and staff during off-site field trips. Your dedication to safety will ensure we deliver on our mission of bringing the best and most trusted early childhood education and care to the families we serve.

Denver, CO30+ days ago

This internship applies the general knowledge of the physical sciences and mathematics underlying engineering and specialized knowledge of the mechanics of solids (particularly of soils), hydraulics, theory of structure, strength of materials, engineering geology and surveying. Forgen is seeking students pursuing degrees in Civil Engineering, Construction Management, or related field; and other interested candidates to join our various project locations for internship opportunities.

Erie, CO30+ days ago

Our dedicated staff and engaging programs create a nurturing environment that families love, making us a top choice for summer camp and after-school care. Exploring Minds Academy has been serving the Erie, CO community for over 18 years, providing exceptional educational experiences for children.

Denver, Colorado21 days ago

Compensation Type: Hourly Highgate Hotels: Highgate is a leading real estate investment and hospitality management company with over $15 billion of assets under management and a global portfolio of more than 400 hotels spanning North America, Europe, the Caribbean, and Latin America. Highgate continues to demonstrate success in developing a diverse portfolio of bespoke lifestyle hotel brands, legacy brands, and independent hotels and resorts, featuring contemporary programming and digital acumen.

Denver, CO30+ days ago

$20–$25 Per Hour

Our portfolio of brands includes Oldcastle APG, Oldcastle Infrastructure, Belgard® hardscape, Echelon® Masonry, RDI® railing, Catalyst™ Fence Solutions, Sakrete® packaged concrete, Amerimix® mortar, Pebble Technology International® pool finishes, and Techniseal® sands and sealant technologies. We're a trusted and strategic partner to engineers, contractors, distributors, specifiers, retailers, and homeowners alike as the manufacturer of precast concrete, polymer concrete, and plastic infrastructure products.

Boulder, CO30+ days ago

Highlands Ranch, CO30+ days ago

Denver - Curtis Park, CO30+ days ago

Longmont, Colorado20 days ago

$16.50–$18 Per Hour

If you are not a certified lifeguard, please check out our lifeguard classes at https://www.ymcanoco.org/lifeguard-cpr-certification/lifeguarding. Responsibilities: Advocate for the safety and wellbeing of our members and guests, and keep our Y's pool a friendly, welcoming environment for all to play, learn and build confidence in the water.

Lafayette, Colorado30+ days ago

Boulder, Colorado26 days ago

New!

Littleton, CO5 days ago

$22.50–$27.50 Per Hour

If you are a qualified individual with a disability or a disabled veteran, you may request a reasonable accommodation if you are unable or limited in your ability to access job openings or apply for a job on our site as a result of your disability. You can request a reasonable accommodation by contacting our Human Resources team at hr@mines.edu or 303.273.3250 for assistance.

Boulder, CO21 days ago

$44,500–$71,200 Per Year

E-Verifywww.dhs.gov/E-VerifyFor information about right to work, click here (http://www.justice.gov/sites/default/files/crt/legacy/2013/08/13/FinalOSCPosterEN08_01_2013.pdf) for English orhere (http://www.justice.gov/crt/file/813271/download) for Spanish. NLR takes into consideration a candidate’s education, training, and experience, expected quality and quantity of work, required travel (if any), external market and internal value, including seniority and merit systems, and internal pay alignment when determining the salary level for potential new employees.

Denver, CO30+ days ago

Remote

Our solutions start with human expertise and are powered by technology: virtual data rooms, document solicitation, escrow and payment administration, shareholder representation, and independent loan‑agency services like administrative and collateral agent support. The ideal candidate can quickly yet carefully review and understand complex agreements, communicate precisely, meet demanding deadlines, solve problems when unexpected issues arise, and has a strong work ethic, positive attitude, and enthusiasm for learning.

New!

Golden, CO4 days ago

$51,200–$81,900 Per Year

Englewood, CO30+ days ago

$17.50–$27 Per Hour

Essential skills and experience: An expected graduation date in Fall 2026, Spring 2027, Fall 2027, or Spring 2028 with a Bachelor of Science in Electrical Engineering (BSEE), Master of Science in Electrical Engineering (MSEE), or equivalent degree with a strong academic background and coursework in electrical power. Working under the direction of senior engineers, this internship will offer you the opportunity to utilize and expand your academic background in engineering in one or more of the following areas: Assist in the preparation of engineering calculations, specifications, and designs.

New!

Denver, CO5 days ago

Highgate is a leading real estate investment and hospitality management company with over $15 billion of assets under management and a global portfolio of more than 400 hotels spanning North America, Europe, the Caribbean, and Latin America. Highgate continues to demonstrate success in developing a diverse portfolio of bespoke lifestyle hotel brands, legacy brands, and independent hotels and resorts, featuring contemporary programming and digital acumen.

Denver, Colorado21 days ago

Highgate has a proven record of developing its diverse portfolio of bespoke lifestyle hotel brands, legacy brands, and independent hotels and resorts with contemporary programming and digital acumen. Highgate is the dominant player in major U.S. gateway cities including New York, Boston, Miami, San Francisco and Honolulu, with a growing Caribbean and Latin America footprint.

Longmont, CO8 days ago

$16.50–$18 Per Hour

If you are not a certified lifeguard, please check out our lifeguard classes at www.ymcanoco.org/lifeguard-cpr-certification/lifeguarding. Advocate for the safety and wellbeing of our members and guests, and keep our Y's pool a friendly, welcoming environment for all to play, learn and build confidence in the water.

Lafayette, Colorado30+ days ago

$16.50–$18 Per Hour

Boulder, Colorado26 days ago

$16.50–$18 Per Hour

Centennial, CO30+ days ago

Temporary

Gana-A'Yoo, Limited (GYL), an Alaska Native Corporation, offers services with ongoing contracts in many facility types, such as; military training facilities, emergency management centers and temporary field sites. Candidates hired for this position will be required to complete; online forms, written forms, fingerprint cards and provide additional details and information as requested by NSF Personnel Security.

Littleton, CO8 days ago

$16–$20 Per Hour

Centennial, CO30+ days ago

Temporary

Gana-A'Yoo, Limited (GYL), an Alaska Native Corporation, offers services with ongoing contracts in many facility types, such as, military training facilities, emergency management centers and temporary field sites. Pick up hazardous waste and associated paperwork from various departments on station, assuring quality of information on Hazardous Waste Identification Sheet (HWIS).

Centennial, CO30+ days ago

Temporary

Gana-A'Yoo, Limited (GYL), an Alaska Native Corporation, offers services with ongoing contracts in many facility types, such as, military training facilities, emergency management centers and temporary field sites. Services extend across North America and include such diverse facilities as drilling, mining, construction, pipeline and logging camps, offshore, governmental agencies and others.

Centennial, CO30+ days ago

Temporary

GSC has an exceptional record for providing food and janitorial services with ongoing contracts in many facility types, such as, military training facilities, emergency management centers and temporary and field sites. Operation of front-end loaders, skid steers, and articulating forklift, as well as several types of industrial balers and an industrial tub wood grinder.

Centennial, CO30+ days ago

Temporary

Centennial, CO30+ days ago

Temporary

Gana-A'Yoo, Limited (GYL), an Alaska Native Corporation, offers services with ongoing contracts in many facility types, such as, military training facilities, emergency management centers and temporary field sites. Position requires constant physical activity, including bending, consistently lifting and carrying 50 - 70 lbs, reaching and gripping.

New!

Parker, CO5 days ago

All team members receive the following benefits while working for Life Time: A fully subsidized membership . You will work in a fast-paced environment and will help to oversee state-of-the-art recreational and lap pools, both indoor and out.

COMMERCE CITY, CO30+ days ago

$13.35–$46.10 Per Hour

Qualifications: Rising Sophomore, Junior or Senior currently enrolled in a degreed college/university program, or recent graduate within the last 24 months earning a Bachelor's Degree or international equivalent in Mechanical Engineering, Electrical Engineering, Architecture, Civil Engineering, Computer Engineering, Computer Science, Information Technology, or related field. The Buildings and Systems Engineering (BaSE) Intern position collaborates with a variety of management levels on projects that contribute to the growth and success of UPS.This position uses discipline specific knowledge, skills, and abilities to assist with various projects, presentations, and business improvement opportunities.

Lakewood, CO30+ days ago

About the JobThe Graduate Assistant (GA) for Residence Life and Summer Conferences at Colorado Christian University plans, promotes and executes an exemplary Summer Conference program and will assist with other aspects of service and community support with the Residence Life department. Equip students for kingdom work: You can be a part of helping students discover their callings and preparing them for positions of significant leadership in the church, business, government, education, and other professions, as a key part of our University's Strategic Priorities.

New!

Northglenn, Colorado4 days ago

$17–$18 Per Hour

Play a significant role in specific area of center operations (scheduling ancillary services and following up, overseeing a specific program, serving as OSHA coordinator, etc.). Responsibilities: Aide therapists in carrying out rehabilitation procedures, organize/schedule and keep records of ancillary services and support other center-specific functions.

Sheridan, CO30+ days ago

If you enjoy meeting new people, genuinely care about customer service, commit to safety, and like variety at work, come help us save the world “The Green Way.” Learn about small business with 1-to-1s with ownership. The Junkluggers is a caring alternative to traditional furniture and junk removal with a commitment to enhancing lives, communities, and the environment by donating, recycling, and supporting local charity partners.

Denver, CO30+ days ago

Major brand acquisitions occurred in January of 2010 making Coors Distributing Company one of the top 25 largest beer distributors in the country with over 30 suppliers, roughly 14 million cases per year, and nearly 400 employees. We were founded in 1971 and became a MillerCoors LLC in 2008 as part of the joint venture between Miller Brewing Company and Coors Brewing Company, and we remain the only company owned distributor for Molson Coors Beverage Company.

Denver, CO30+ days ago

Broomfield, CO30+ days ago

Assistant Instructors are required to actively assist during camps and classes while engaging with the kids. Get paid to have fun hanging out with kids, 4 years to 12 years of age, as you teach them how to create art and/or science!

Denver, CO30+ days ago

Lead Art Instructors are required to instruct art and science activities for kids ages 18m-12 years while focusing on art education and providing a safe, fun, and educational experience. Get paid to have fun hanging out with kids, 18 months to 12 years of age, as you teach them how to create art!

Broomfield, CO30+ days ago

Littleton, CO8 days ago

We operate four full-service recreation centers, golf courses, outdoor pools and restaurants, two ice centers and miniature golf courses, a botanical garden event center, a BMX track, a sports dome, batting cages, an entertainment center, a hotel and a nature center. In addition, we maintain nearly 3,800 acres of developed and open space land, including 119 multi-purpose athletic fields, more than 100 parks, nearly 80 miles of trails, 60 playgrounds, 56 tennis courts, and the 880-acre South Platte Park.

Denver, CO30+ days ago

While we don't have specific placements available right now, we anticipate a surge in demand for summer nannies and sitters. Experience Preferred: Previous childcare experience (nannying, babysitting, daycare, etc.) is highly valued.

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Summer Jobs in Westminster, CO

Neighborhood Marketing Liaison - Summer Job TrueCoat Painters

Summer Camp Substitute Counselor - Denver - Lowry Steve & Kate's Camp

Summer Day Camp Counselor-Intern KE Camps

Summer Day Camp Counselor KE Camps

Sheridan Inspire Summer Day Camp Counselor Groundwork Denver

Overnight Summer Camp Counselor CAL-WOOD EDUCATION CENTER

Summer Day Camp Director KE Camps

Summer Camp Counselor Endeavor Schools

Summer Camp Counselor - Denver - Lowry Steve & Kate's Camp

2026 Summer Intern - Human Resources Kimpton Hotel Monaco Denver

Summer Camp Teacher Primrose School of Centennial

Project Engineer Summer Internship Forgen

School Age Summer Camp Couselor Exploring Minds Academy

2026 Summer Intern - Hotel Operations Kimpton Hotel Monaco Denver

Dry Mix Operations/Quality - Summer Intern APG West

Summer Camp Substitute Counselor - Boulder Steve & Kate's Camp

Summer Camp Substitute Counselor - Highlands Ranch Steve & Kate's Camp

Summer Camp Substitute Counselor - Denver - Curtis Park Steve & Kate's Camp

Summer Seasonal Lifeguard - Longmont YMCA of Northern Colorado

Summer Seasonal Junior Lifeguards - Lafayette YMCA of Northern Colorado

Summer Seasonal Junior Lifeguards - Arapahoe Ridge YMCA of Northern Colorado

Lacrosse Summer Camp Mines

Graduate Summer Intern – Modeling and Analysis of Distributed Hybrid Energy Systems National Laboratory of the Rockies

M&A Legal Intern - Summer 2026 SRS Acquiom

Graduate PhD (Summer) Intern – Material Science National Laboratory of the Rockies

Substation Electrical Engineer Intern - Grid (Summer 2026) Sargent & Lundy

2026 Summer Intern - Hotel Operations Highgate Hotels

2026 Summer Intern - Culinary Kimpton Hotel Monaco Denver

Summer Seasonal Lifeguard - Longmont YMCA of Northern Colorado & Southern Wyoming

Summer Seasonal Lifeguard - Lafayette YMCA of Northern Colorado

Summer Seasonal Lifeguard - Arapahoe Ridge YMCA of Northern Colorado

Waste Management Specialist (Summer 2026-2027) - Palmer Station Gana-A'Yoo, Limited - Antarctic Program

Volleyball Summer Camp Coach Mines

Waste Management Specialist (Summer 2026-2027) - South Pole Ice Cube Gana-A'Yoo, Limited - Antarctic Program

Waste Management Specialist (Summer 2026-2027) - South Pole Gana-A'Yoo, Limited - Antarctic Program

Waste Stream Coordinator (Summer 2026-2027) - South Pole Gana-A'Yoo, Limited - Antarctic Program

Waste Management Specialist (Summer 2026-2027) - South Pole SPRI Gana-A'Yoo, Limited - Antarctic Program

Waste Stream Coordinator (Summer 2026-2027) - Palmer Station Gana-A'Yoo, Limited - Antarctic Program

Summer Lifeguard Life Time Fitness

Buildings and Systems Engineering Summer Intern UPS

Graduate Assistant for Residence Life and Summer Conferences Colorado Christian University

Rehab Aide - Summer Temp Select Physical Therapy

Summer Lugger/Intern The Junkluggers of Colorado

PM Summer Warehouse Operator 1 Molson Coors Beverage Company

AM Summer Warehouse Operator 1 Molson Coors Beverage Company

SUMMER Assistant Kids Art/Science Instructor Kidcreate Studio-Denver, CO

Summer Lead Instructors at Kidcreate Studio Kidcreate Studio-Denver, CO

SUMMER -Kidcreate Studio Lead Children's Art/Science Instructor Kidcreate Studio-Denver, CO

Volunteer for Summer Aquatics Swim Team South Suburban Parks and Recreation

Summer Nanny/Babysitter Jovie of Arvada, Broomfield + Colorado Springs

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