Demo

Principal Hydrogeologist

Arcadis
Littleton, CO Full Time
POSTED ON 1/9/2026
AVAILABLE BEFORE 1/24/2026
Description

Arcadis is the world's leading company delivering sustainable design, engineering, and consultancy solutions for natural and built assets.

We are more than 36,000 people, in over 70 countries, dedicated to improving quality of life. Everyone has an important role to play. With the power of many curious minds, together we can solve the world's most complex challenges and deliver more impact together.

Role description:

Arcadis is seeking a Principal Hydrogeologist and self-motivated seller-doer for a full-time position to support our Resilience Environment team at our office in Highlands Ranch, Colorado. This position will primarily support technical projects and development and implementation of remote monitoring at project sites. This position will include projects across many sectors, commercial and industrial projects, including those executed under the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) and Resource Conservation and Recovery Act (RCRA) requirements. This position will require some travel to project sites to meet clients and support field staff with project implementation.

Arcadis offers a flexible working environment and follows a hybrid work structure. A successful candidate can expect to work remotely and from the office based on demands of project and client teams. You will work with a dynamic team to help shape Arcadis' growing impact across multiple regions and business sectors.

Role accountabilities:

The successful candidate will support Arcadis Services leads as a subject matter expert in the implementation of remote environmental monitoring. You will be responsible for developing innovative technical solutions and stewarding staff in implementation. You will also support the growth of the business by working in conjunction with market sector leaders and account leaders further positioning Arcadis on upcoming programs and projects.

Other key responsibilities include:

  • Collaboratively developing scope and cost proposals for projects and task orders; contribute to the strategic growth, planning, and support of various key market initiatives throughout the region 
  • Supporting the development of junior and mid-level staff 
  • Support Arcadis technical experts in areas of hydrologic modeling and development of conceptual site models.

This role will primarily be office based; however, as needed, you will need to conduct field assignments to collaborate and train field staff in instrumentation installation. This role will require the ability to travel up to 25%. 

Qualifications & Experience:

First and foremost, do you share our passion for accelerating a planet positive future? Do you want to be part of the growth and support of clients in the Western United States? If you are motivated and ready to support various environmental projects, come join us 

Required Qualifications: 

  • Bachelor's Degree in Geology or closely related field.
  • 15 years of experience

Preferred Qualifications

  • PG license in good standing

Why Arcadis?

We can only achieve our goals when everyone is empowered to be their best. We believe everyone's contribution matters. It's why we are pioneering a skills-based approach, where you can harness your unique experience and expertise to carve your career path and maximize the impact we can make together.

You'll do meaningful work, and no matter what role, you'll be helping to deliver sustainable solutions for a more prosperous planet. Make your mark, on your career, your colleagues, your clients, your life and the world around you.

Together, we can create a lasting legacy.

Join Arcadis. Create a Legacy.

Our Commitment to Equality, Diversity, Inclusion & Belonging

We want you to be able to bring your best self to work every day which is why we take equality and inclusion seriously and hold ourselves to account for our actions. Our ambition is to be an employer of choice and provide a great place to work for all our people. We are an equal opportunity and affirmative action employer. Women, minorities, people with disabilities and veterans are strongly encouraged to apply. We are dedicated to a policy of non-discrimination in employment on any basis including race, creed, color, religion, national origin, sex, age, disability, marital status, sexual orientation, gender identity, citizenship status, disability, veteran status, or any other basis prohibited by law.

Arcadis offers benefits for full time and part time positions. These benefits include medical, dental, and vision, EAP,  401K, STD, LTD, AD&D, life insurance, paid parental leave, reward & recognition program and optional benefits including wellbeing benefits, adoption assistance and tuition reimbursement.  We offer nine paid holidays and 15 days PTO that accrue per year. The salary range for this position is $122,478- $208,212. Actual salaries will vary and are based on several factors, such as experience, education, budget, internal equity, project and location.

#LI-HC2

#Resilience-NA

#Environment-NA

#LI-Hybrid

Salary : $122,478 - $208,212

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