Laboratory Analyst

Onterris Payroll, LLC; Denver (CO); On-site; USD 32,000 - 37,000; Full time

Job summary

Onterris seeks an Analyst I in Denver, CO to support multiple laboratory projects and learn instrument operation alongside experienced chemists. You will perform hands-on analytical work, translate data into meaningful results, and contribute to routine lab operations.

The role emphasizes following established procedures, data accuracy, and collaboration within a production lab environment, with an expected 12pm–8pm schedule.

Qualifications

• BA or BS in Chemistry or a closely related science.
• Hands-on laboratory experience gained through real world or undergraduate coursework experiences.
• Familiarity with EPA 8260, 8015, 8270 Methods is a plus.
• Basic understanding of analytical chemistry principles and laboratory best practices.
• Ability to follow written procedures accurately and consistently.
• Strong attention to detail and data accuracy.
• Effective communication, organization, and time‑management skills.

Responsibilities

• Assisting with operation and routine maintenance within the laboratory.
• Process and interpret data using acquisition and processing software.
• Prepare calibration standards.
• Use basic laboratory equipment such as micro‑syringes, balances, and pipettes.
• Work closely with GC‑FID instruments.
• Enter and access data within a Laboratory Information Management System (LIMS).
• Evaluate instrument performance and report irregularities.
• Assist with drafting and updating Standard Operating Procedures (SOPs).
• Follow all Health & Safety, Quality Assurance, and laboratory policies.
• Support additional laboratory tasks as needed.

Skills

Laboratory experience

Analytical instrument operation

Data interpretation

Attention to detail

Effective communication

Time management

Education

BA or BS in Chemistry or a closely related science

Tools

LIMS

GC‑FID

Job description

About Us

About UsAt Onterris, we build careers grounded in purpose, responsibility and real-world impact."For Planet and Progress" is our north star that guides everything we do. We believe environmental responsibility and human progress are interconnected, interwoven and international. Our scientists, engineers, field teams, consultants and professionals collaborate across disciplines and geographies, guiding industries and governments, ensuring that communities and environments thrive.When you join us, you're not just forging a career, you're joining a movement. A movement for better thinking, smarter solutions and lasting impact.Together, we will advance our way of life and protect the integrity of our environment every step of the way.

Onterris is a leading global environmental solutions company partnering with organizations to solve complex challenges where environmental pressures, regulatory expectations and operational risks intersect. Guided by our mission to advance the way of life without compromising the integrity of our environment, we believe environmental responsibility and human progress are fundamentally connected. Our scientists, engineers, field teams and consultants apply systems thinking that unites science, data and practical expertise to deliver solutions that strengthen our clients' resilience, mitigate risk and protect the air, water and soil that sustain communities, while uncovering responsible paths forward for planet and progress.

A Day in the Life

A Day in the Life As an Analyst I in Denver, CO, you will support multiple laboratory projects while working alongside experienced analysts and chemists. You'll spend most of your time performing hands‑on analytical work, learning instrument operation, analyzing mass spec chromatograms, and contributing to routine laboratory operations under established procedures.This Analyst I role is designed for you if you enjoy working with analytical instruments, following structured procedures, and translating data into meaningful results, this role will give you a strong foundation for a career in analytical laboratory work.

The hourly compensation range for this role is $23.00 to $27.00, commensurate with experience, skills, and geographic location.

Schedule: 12pm - 8pm

• Assisting with the operation and routine maintenance within the laboratory
• Process and interpret data using acquisition and processing software
• Prepare calibration standards
• Use basic laboratory equipment such as micro‑syringes, balances, and pipettes
• Work closely with GC‑FID instruments
• Enter and access data within a Laboratory Information Management System (LIMS)
• Evaluate instrument performance and report irregularities
• Assist with drafting and updating Standard Operating Procedures (SOPs)
• Follow all Health & Safety, Quality Assurance, and laboratory policies
• Support additional laboratory tasks as needed

Your Expertise and Skills

• BA or BS in Chemistry or a closely related science
• Hands‑on laboratory experience gained through real world or undergraduate coursework experiences
• Familiarity with EPA 8260, 8015, 8270 Methods is a plus
• Basic understanding of analytical chemistry principles and laboratory best practices
• Ability to follow written procedures accurately and consistently
• Strong attention to detail and data accuracy
• Effective communication, organization, and time‑management skills
• Willingness to learn, accept feedback, and grow technical skills in a production lab environment

Work Environment and Physical Requirements

The physical and environmental requirements below reflect what's typically needed to perform the essential functions of this role safely and effectively. We may provide reasonable accommodations to qualified individuals with disabilities, consistent with applicable law, to support performance of the essential functions.

• Sitting, standing, and walking
• Lifting 20-25 pounds several times a day
• Overhead lifting of over 20 pounds
• Works in an office and/or laboratory environment
• May be exposed to hot and cold environments and extreme weather conditions, including sunlit, rainy and windy conditions
• May occasionally work shifts up to 12 hours in duration

We are an Equal Opportunity Employer. We are committed to providing access and reasonable accommodation in its employment for individuals with disabilities.

We are an equal opportunity employer and encourage applications from people of all backgrounds. We acknowledge that these experiences and perspectives help to enrich our teams and contribute to our ongoing success. We are committed to providing access and reasonable accommodation in our employment for all applicants.

For more information, visit www.onterris.com.