Part Time Civil Engineering Jobs in Colorado (NOW HIRING)

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Process Designer (Multiple Positions) (Stantec Consulting Services Inc.; Denver, CO): Support development of detailed design and construction documents for water treatment and wastewater treatment plants. Support design documentation through sketches, electronic models, engineering calculations, and other visual formats. Assist in the development of technical equipment and specifications. Perform hydraulic calculations using company standard software and proprietary software. Perform calculations to specify equipment, such as Pumps, Compressors, Separators, Heaters, Heat Exchangers, and Columns. Work with Controls Engineers to develop control philosophy and cause and effect charts. Attend project coordination meetings with internal team members and/or external consultants. 40 hours per week, M-F (9:00 a.m.-5:00 p.m.). The salary is $125,237 - $145,000 per year. The final agreed upon compensation is based on individual education, qualifications, experience, & work location. #LI-DNI #GTM
Bonus: Individuals in this position may be paid a discretionary bonus.
Benefits: Regular full-time and part-time employees (working at least 20 hours per week) have access to medical, dental, and vision plans, a wellness program, health saving accounts, flexible spending accounts, 401(k) plan, employee stock purchase program, life and accidental death & dismemberment (AD&D) insurance, short-term/long-term disability plans, emergency travel benefits, tuition reimbursement, professional membership fee coverage and paid family leave. Regular full-time and part-time employees will receive 10 paid holidays in each calendar year. In addition, employees will be eligible to accrue vacation between 10 and 20 days per year and eligible for paid sick leave (and if more generous, in accordance with state and local law). Temporary/casual employees have access to 401(k) plans, employee stock purchase program, and paid leave, in accordance with state and local law. The benefits information listed above may not apply to union positions because benefits for such positions are governed by applicable collective bargaining agreements.
Application Deadline: August 1st, 2026
Requirements:
Must have a Bachelor's degree or foreign equivalent in Civil Engineering, Chemical Engineering, Environmental Engineering, or a related field, and 5 years of post-bachelor's, progressive related work experience; OR a Master's degree or foreign equivalent in Civil Engineering, Chemical Engineering, Environmental Engineering, or a related field, and 2 years of related work experience.
Of the required experience, must have 2 years of experience with the following: Performing Hydraulic Calculations using Fathom, EPANET or AFT Arrow to select pumping equipment appropriate for projects; Creating sketches and design drawings of water treatment processes, wastewater treatment processes including biological reactors, centrifuges, mixing tanks, biolog ical aeration demand, and reservoirs; and Performing calculations for required chemical demands for a treatment process and implementing these calculations into chemical system designs.
Telecommuting permitted up to 5 days a week.
Travel to various locations throughout the US required up to 10%.
Employer will accept any suitable combination of education, training, or experience.
Interested applicants should email their CV to HRApply@stantec.com & specify "Process Designer" in the subject line
Pay Transparency: In compliance with pay transparency laws, pay ranges are provided for positions in locations where required. Please note, the final agreed upon compensation is based on individual education, qualifications, experience, and work location. At Stantec certain roles are bonus eligible. Actual compensation for part-time roles will be pro-rated based on the agreed number of working hours per week.
Benefits Summary: Regular full-time and part-time employees (working at least 20 hours per week) have access to medical, dental, and vision plans, a wellness program, health saving accounts, flexible spending accounts, 401(k) plan, employee stock purchase program, life and accidental death & dismemberment (AD&D) insurance, short-term/long-term disability plans, emergency travel benefits, tuition reimbursement, professional membership fee coverage and paid family leave. Regular full-time and part-time employees will receive ten paid holidays in each calendar year. In addition, employees will be eligible to accrue vacation between 10 and 20 days per year and eligible for paid sick leave (and if more generous, in accordance with state and local law).
Temporary/casual employees have access to 401(k) plans, employee stock purchase program, and paid leave, in accordance with state and local law.
The benefits information listed above may not apply to union positions because benefits for such positions are governed by applicable collective bargaining agreements
Primary Location: United States | CO | Denver
Organization: 2243 Water-US Delivery-Irvine CA
Employee Status: Regular
Travel: Yes
Schedule: Full time
Job Posting: 29/05/2026 07:05:26
Req ID: 1006125