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Entry Level Wastewater Engineer Jobs in Colorado

Dewberry is currently seeking an Entry Level Water/Wastewater Engineer to help execute municipal water and wastewater projects in our Denver, CO business unit. This is an excellent opportunity for a ...

Dewberry is currently seeking an Entry Level Water/Wastewater Engineer to help execute municipal water and wastewater projects in our Denver, CO business unit. This is an excellent opportunity for a ...

... wastewater and environmental remediation industries. Tasks may include assisting with the ... entry-level technical assistance on various environmental, design, and construction issues.

... wastewater and environmental remediation industries. Tasks may include assisting with the ... entry-level technical assistance on various environmental, design, and construction issues.

... wastewater treatment facilities or entry-level engineering activities for SPR's Engineering Division. Reports to: Engineering Supervisor Direct Reports: None KEY RESPONSIBILITIES AND CORE ...

... wastewater treatment facilities or entry-level engineering activities for SPR's Engineering Division. Reports to: Engineering Supervisor Direct Reports: None KEY RESPONSIBILITIES AND CORE ...

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Entry Level Wastewater Engineer information

See Colorado salary details

$42.6K

$90.8K

$149.8K

How much do entry level wastewater engineer jobs pay per year?

As of Aug 24, 2026, the average yearly pay for entry level wastewater engineer in Colorado is $90,831.00, according to ZipRecruiter salary data. Most workers in this role earn between $68,300.00 and $108,800.00 per year, depending on experience, location, and employer.

What does an entry level wastewater engineer do?

An entry level wastewater engineer assists in designing, analyzing, and maintaining wastewater treatment systems and infrastructure. Their work often involves helping senior engineers with the planning and implementation of processes that remove contaminants from water, preparing technical reports, and ensuring compliance with environmental regulations. They may also collect and analyze water or soil samples, conduct site inspections, and use computer-aided design (CAD) software to develop project plans. This role provides foundational experience in environmental and civil engineering while supporting the protection of public health and the environment.

What are the key skills and qualifications needed to thrive as an entry level wastewater engineer?

To thrive as an Entry Level Wastewater Engineer, you need a solid background in civil or environmental engineering, typically supported by a bachelor's degree and an Engineer-in-Training (EIT) certification. Familiarity with AutoCAD, GIS software, hydraulic modeling tools, and regulatory compliance systems is highly valuable. Attention to detail, strong analytical thinking, and effective teamwork and communication skills help you excel in this role. These abilities ensure accurate project design, regulatory adherence, and successful collaboration in delivering safe and efficient wastewater solutions.

What are some typical projects and responsibilities for an entry level wastewater engineer during their first year on the job?

As an entry level wastewater engineer, you can expect to assist with a variety of tasks such as preparing engineering reports, conducting site visits, collecting and analyzing water samples, and supporting the design of treatment systems. You’ll often work closely with senior engineers to learn about regulatory requirements, permitting processes, and best practices in system maintenance. Collaboration with multidisciplinary teams—including environmental scientists, CAD technicians, and project managers—is common, providing valuable exposure to different aspects of project delivery. Over time, you’ll gradually take on more responsibility and may have opportunities to contribute to client meetings or help manage small projects.

What is the difference between Entry Level Wastewater Engineer vs Water Treatment Plant Operator?

AspectEntry Level Wastewater EngineerWater Treatment Plant Operator
CredentialsBachelor's in Environmental or Civil Engineering, Engineer-in-Training (EIT) certificationHigh school diploma or equivalent, relevant state certifications or licenses
Work EnvironmentDesign, planning, and analysis in engineering offices or field sitesOperate and monitor water treatment equipment at treatment plants
Industry UsageEngineering firms, municipal wastewater departmentsMunicipal water treatment facilities, private water companies

While both roles focus on water quality, an Entry Level Wastewater Engineer primarily handles design and planning tasks, requiring an engineering degree and certification. In contrast, a Water Treatment Plant Operator manages daily operations at treatment facilities, often with a high school diploma and specialized licenses. Both roles are essential in water management but differ in responsibilities and required qualifications.

What are the most commonly searched types of Wastewater Engineer jobs in Colorado?

The most popular types of Wastewater Engineer jobs in Colorado are:

What cities in Colorado are hiring for Entry Level Wastewater Engineer jobs?

Cities in Colorado with the most Entry Level Wastewater Engineer job openings:

Infographic showing various Entry Level Wastewater Engineer job openings in Colorado as of August 2026, with employment types broken down into 90% Full Time, 5% Part Time, and 5% Contract. Highlights an 86% Physical, 4% Hybrid, and 10% Remote job distribution, with an average salary of $90,831 per year, or $43.7 per hour.

Entry Level Water/Wastewater Engineer

Dewberry

Denver, CO • On-site

$81K - $84K/yr

Full-time

Medical, Dental, Vision, Life, Retirement

Re-posted 9 days ago


Dewberry rating

8.3

Company rating: 8.3 out of 10

Based on 16 frontline employees who took The Breakroom Quiz


Job description

Dewberry is currently seeking an Entry Level Water/Wastewater Engineer to help execute municipal water and wastewater projects in our Denver, CO business unit.  This is an excellent opportunity for a talented individual to join a team of outstanding professionals.  This position offers potential for professional growth in a great working environment and the opportunity to apply the latest technology to help our clients solve their most challenging problems. 

Dewberry is a leading, market-facing professional services firm with more than 60 locations and 2,500 professionals nationwide. What sets us apart from our competitors is our people. At Dewberry, we seek out exceptional talent and strive to deliver the highest quality of services to our clients. Whether you’re an experienced professional or a new graduate, you’ll have the chance to collaborate with the best and brightest and work on innovative and complex projects at the forefront of the industry. Our commitment to excellence stems from our personal integrity and from other defining attributes, which we call “Dewberry at Work,” that have inspired our employees to be successful for more than a half-century.

This is an excellent opportunity for an enthusiastic and talented individual to join a team of outstanding professionals.  This position offers potential for professional growth in a great working environment and the opportunity to apply the latest technology to assist our clients in solving their most challenging problems.


The right candidate will be engaged in;

  • Design of water and wastewater pipeline, conveyance and or treatment facilities for both new construction, assessment, and rehabilitation/replacement projects
  • Development, evaluation, and preparation of construction drawings and specifications
  • Preparing technical reports
  • Meeting and corresponding with clients
  • Providing marketing support
  • Performing engineering calculations for water/wastewater projects

  • B.S. in Civil, Environmental or related Engineering
  • Experience with hydraulic modeling and ArcGIS is a plus
  • Excellent verbal and written communication skills are required
  • Proficiency in Microsoft office
  • Must be able to work in a team environment and possess excellent interpersonal skills

Don’t meet every single requirement? At Dewberry we are dedicated to building a diverse and inclusive workplace for our employees. So if you’re excited about this role, but your past experience doesn’t align perfectly with every qualification in the position description, we encourage you to apply anyways. You may just be the right candidate for this or other opportunities.

The projected range for this position is $81,540.00 - $84,040.00 annually. Depending upon other factors, i.e., skills, experience, location, market conditions, the range may vary slightly.

This posting is anticipated to close on December 31, 2026.

*At this time, Dewberry will not sponsor a new applicant for work authorization.

*Dewberry is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected veteran status, gender identity or sexual orientation.

*Only recipients of an offer of employment from Dewberry will be required to submit to a background screening which may include, but is not limited to, employment verification, educational and other credential verification, driving record check, criminal background check, and an investigative consumer report. These screenings will be conducted by Dewberry’s background vendor of choice and will be conducted in compliance with all applicable federal, state, and local law.

*Dewberry offers a comprehensive and very competitive package of insurance programs to regular full-time employees and their eligible dependents the first of the month following their date of hire. The insurance package includes: medical, dental, vision, and supplemental life. Additional insurances, at no cost to the employee: life (employee only), accidental death and dismemberment, business travel and accident, and short- and long-term disability are also provided. Employees pay a share of Dewberry’s premium expenses (on a pre-tax basis) for medical and dental insurance plans.

*Dewberry offers a wide range of other employee benefits, including: 401(k) Profit Sharing Plan, 529 College Savings Plans, Travel Assistance, Tuition Reimbursement, Flexible Spending Accounts and Supplemental Life Insurance for employee, spouse, and children.

*In addition, a host of discounted purchase programs are available to all employees.

Notice to Third Party Recruiters:  Dewberry only compensates job placement recruiters that have a valid Dewberry-approved written agreement in place for recruiting services. Dewberry does not compensate third party recruiters for unsolicited job placement candidate information.


Entry-Level Class Program

As an entry-level hire, you’ll be part of a class of peers with 0-1 year of professional experience. Our entry-level program comes together on a regular basis for professional development events and team building activities led by an advisory team to:

  • Form lasting connections with peers in your class.
  • Gain a better understanding of career growth and meaningful opportunities to align with your professional goals.
  • Expand your knowledge of Dewberry and what we do.

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