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Research Associate Protein Purification Jobs in Colorado

Post-Doctoral Fellow

Aurora, CO

$49K - $67K/yr

... protein purification, biochemical, biophysical assays, cryo-electron microscopy (cryo-EM), or cryo-electron tomography (cryo-ET) * Experience mentoring or supervising students, research assistants ...

Post-Doctoral Fellow

Aurora, CO · On-site

$49K - $67K/yr

... protein purification, biochemical, biophysical assays, cryo-electron microscopy (cryo-EM), or cryo-electron tomography (cryo-ET) * Experience mentoring or supervising students, research assistants ...

Expert Pharma Biochemist

Louisville, CO · On-site

$40K - $54K/yr

Cogent Scientific, an insourced contract research organization, is looking for the right people to ... Hands-on experience in protein biochemistry (expression/purification, chromatography) and protein ...

Expert Pharma Biochemist

Louisville, CO · On-site

$40K - $54K/yr

Cogent Scientific, an insourced contract research organization, is looking for the right people to ... Hands-on experience in protein biochemistry (expression/purification, chromatography) and protein ...

Expert Pharma Biochemist

Louisville, CO · On-site

$115K - $125K/yr

Cogent Scientific, an insourced contract research organization, is looking for the right people to ... Hands-on experience in protein biochemistry (expression/purification, chromatography) and protein ...

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Research Associate Protein Purification information

See Colorado salary details

$17

$34

$49

How much do research associate protein purification jobs pay per hour?

As of Aug 30, 2026, the average hourly pay for research associate protein purification in Colorado is $34.22, according to ZipRecruiter salary data. Most workers in this role earn between $27.55 and $38.94 per hour, depending on experience, location, and employer.

What does a research associate in protein purification do?

A Research Associate in Protein Purification is responsible for isolating and purifying proteins from various biological sources using techniques such as chromatography, filtration, and centrifugation. They often work in laboratories, supporting scientific research and development projects by preparing high-quality protein samples for analysis or further experimentation. Their role may also include optimizing purification protocols, maintaining detailed laboratory records, and troubleshooting technical issues. This position is vital in biotech, pharmaceutical, and academic research settings where protein studies are essential.

What are the key skills and qualifications needed to thrive as a research associate in protein purification?

To thrive as a Research Associate in Protein Purification, you need a strong background in biochemistry or related fields, experience with protein expression and purification techniques, and typically a bachelor's or master's degree in the life sciences. Familiarity with chromatography systems (e.g., FPLC, HPLC), SDS-PAGE analysis, and laboratory information management systems (LIMS) is often required. Attention to detail, problem-solving skills, and the ability to work collaboratively are essential soft skills in this role. These skills and qualities ensure accurate experimental results, efficient workflow, and successful advancement of research projects.

What are some common challenges faced by research associates specializing in protein purification, and how can they be addressed?

Research Associates in protein purification often encounter challenges such as protein instability, low yield, and contamination during the purification process. Addressing these issues typically involves optimizing buffer conditions, adjusting purification protocols, and troubleshooting equipment. Collaboration with experienced colleagues and regular communication with other lab teams, such as molecular biology or analytical groups, also plays a key role in overcoming technical obstacles and ensuring high-quality results. Staying current with new purification technologies and best practices can further help mitigate common problems in this role.

What is the difference between Research Associate Protein Purification vs Research Associate Cell Culture?

AspectResearch Associate Protein PurificationResearch Associate Cell Culture
Required SkillsProtein purification techniques, chromatography, protein analysisCell culture, aseptic techniques, media preparation
Work EnvironmentLaboratories focused on biochemistry and protein analysisCell biology labs, tissue culture facilities
Common EmployerBiotech, pharmaceutical, research institutionsBiotech, pharmaceutical, research institutions

Research Associate Protein Purification and Research Associate Cell Culture roles share similar educational backgrounds and work environments but focus on different technical skills. Protein purification involves isolating and analyzing proteins, while cell culture emphasizes growing and maintaining cells. Both roles are essential in biotech and research settings, often overlapping in industry usage.

What job categories do people searching Research Associate Protein Purification jobs in Colorado look for?

The top searched job categories for Research Associate Protein Purification jobs in Colorado are:

What cities in Colorado are hiring for Research Associate Protein Purification jobs?

Cities in Colorado with the most Research Associate Protein Purification job openings:

Research Associate - Biocatalysis

Cascade Bio

Denver, CO

$60K - $75K/yr

Full-time

Posted 5 days ago


Job description

Job Title: Research Associate - Biocatalysis

Location: Denver, CO (on-site)

Type: Full-time

Primary responsibility: Assist our enzyme team in designing, executing, and advancing internal and customer-driven enzyme projects

Job Description:

Cascade Biocatalysts is seeking a dynamic and motivated Research Associate to join our growing team. Reporting directly to one of our Scientists, the Research Associate will play a pivotal role in expanding, testing, and characterizing Cascade's enzyme portfolio. You will also utilize Cascade's novel Body Armor for Enzyme immobilization technology to improve the commercial viability of these enzymes. This role will support enzyme assay development and execution, molecular cloning, recombinant protein expression, bioconjugation, and our enzyme engineering pipeline. Your role will also support broader R&D and screening efforts as the team scales.

Importantly, we are seeking a candidate who embodies our core values: an obsession with delivering top caliber products to customers, an active curiosity, consistent communication, and an inherent assumption of goodwill in their interactions with others. An ideal candidate is also aligned with Cascade's vision of empowering enzymes to disrupt the chemicals industry.

Responsibilities:

  • Enzyme Assay Development & Execution: Execute and help troubleshoot enzyme activity assays to support screening and characterization of engineered enzyme variants.
  • Molecular Biology & Cloning: Perform molecular cloning, plasmid construction, and related DNA handling to generate constructs for enzyme variant libraries.
  • Recombinant Protein Expression & Purification: Express and purify recombinant enzymes (including via cell-free protein synthesis), and assess purity and identity using techniques such as SDS-PAGE.
  • Bioconjugation: Support bioconjugation experiments utilizing Cascade's Body Armor for Enzyme immobilization technology
  • Startup Environment: As an early hire at a startup, you must be able to adapt to rapidly evolving project needs and fast paced project timelines, deadlines and contribute to cross-functional tasks as required.
  • Collaborative teamwork: Collaborate within a cross-functional team, including biochemists, chemical engineers, and chemists, to design experiments, troubleshoot issues, and contribute to project planning and execution.
  • Data collection, analysis, and record keeping: Maintain meticulous, well-organized records of experimental procedures, observations, and results. Organize and analyze data using appropriate statistical methods and software.
  • Documentation & Communication: Contribute to the development of standard operating procedures (SOPs) for assay development, cloning, and protein expression workflows. Prepare clear reports, summaries, and presentations to effectively communicate research findings and progress to the team.
  • Laboratory maintenance: Maintain cleanliness and organization of the laboratory space. Assist in routine maintenance and calibration of laboratory equipment.

Qualifications:

  • Hands-on lab experience: Experience in a research laboratory environment, with exposure to biochemistry and/or molecular biology techniques such as enzyme assays, bioconjugation, PCR, SDS-PAGE, assay development, recombinant protein expression, or cloning preferred.
  • Bachelor's degree in biochemistry, molecular biology, biology, chemistry, chemical engineering, or a related field and 1-2 years of relevant work or research experience in protein biochemistry, enzymology, molecular biology, or related disciplines.
  • Strong analytical and problem-solving skills.
  • Excellent attention to detail and organizational abilities.
  • Effective communication skills and the ability to work collaboratively within a team.
  • Flexibility and adaptability to meet the challenges of a startup environment.
  • Eagerness to learn and willingness to take on diverse responsibilities.
  • Knowledge of laboratory safety protocols and commitment to maintaining a safe working environment.

Cascade Biocatalysts is an equal opportunity employer. We welcome and encourage diversity in the workplace and strongly encourage candidates from all backgrounds to apply.

About Cascade Biocatalysts:

Cascade Biocatalysts is empowering enzymes to change how molecules are made. We are commercializing our Body Armor for EnzymesTM technology to make enzymes rugged and reliable for cost effective biomanufacturing and, ultimately, a sustainable, more capable 21st century chemical economy. You will play a pivotal role in developing and improving the enzymes that power our products. Your expertise will contribute to ensuring the quality, reliability, and performance of our enzymes as we commercialize innovative biocatalytic technology. This is an exciting opportunity to make a significant impact within a dynamic and growing organization.

Join us in our mission to revolutionize sustainable chemical manufacturing through the power of enzymes and polymers. Your contributions can help create a greener and more sustainable future for all.

Salary Range: $60,000 - $75,000

Employment Type: FULL_TIME