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E Coli Jobs (NOW HIRING)

CYNET SYSTEMS

Laboratory Technician

Indianapolis, IN · On-site

$22/hr

Experience with protein expression in E. coli and protein purification. * Experience with data entry and data management. * Cell culture and aseptic technique. * Experience preparing media recipes.

Integral Molecular

Research Technician

Philadelphia, PA · On-site

$18.25 - $25/hr

Experience with molecular biology techniques such as (PCR, E. coli transformation, Sanger sequencing and analysis) * Experience performing quality control assays * Previous general work experience ...

Integral Molecular

Research Technician

Philadelphia, PA

$18.25 - $25/hr

Experience with molecular biology techniques such as (PCR, E. coli transformation, Sanger sequencing and analysis) * Experience performing quality control assays * Previous general work experience ...

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How much do e coli jobs pay per hour?

As of Jul 23, 2026, the average hourly pay for e coli in the United States is $21.11, according to ZipRecruiter salary data. Most workers in this role earn between $17.31 and $23.80 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an E. coli specialist, and why are they important?

To thrive as an E. coli specialist, you need a solid background in microbiology, molecular biology, and laboratory techniques, typically supported by a degree in biology or a related field. Familiarity with PCR, gel electrophoresis, bacterial culturing, and bioinformatics tools is common, along with certifications in laboratory safety. Attention to detail, analytical thinking, and strong communication skills help specialists conduct experiments accurately and collaborate effectively. These skills are crucial for ensuring reliable research results and maintaining safety standards when working with potentially hazardous bacteria.

What are some common challenges microbiologists face when working with E. coli in a laboratory setting?

Microbiologists working with E. coli often encounter challenges such as preventing cross-contamination, maintaining sterile techniques, and ensuring consistent growth conditions. E. coli can be prone to rapid mutation, which may affect experimental results, so careful strain management is crucial. Additionally, researchers must strictly follow biosafety protocols to minimize risks, especially when working with pathogenic strains. Collaboration with other scientists, such as molecular biologists and bioinformaticians, is common to address complex research questions.

What are E. coli?

E. coli, or Escherichia coli, are a type of bacteria commonly found in the intestines of humans and animals. Most strains are harmless and play an important role in maintaining gut health, but some can cause food poisoning or serious infections. E. coli is widely used in scientific research and biotechnology, especially in genetic engineering, because it grows quickly and is easy to manipulate in the laboratory.

What is the difference between E Coli vs Food Safety Technician?

AspectE ColiFood Safety Technician
Required CredentialsLaboratory certifications, microbiology knowledgeFood safety certifications (e.g., ServSafe), microbiology knowledge
Work EnvironmentLaboratories, research facilitiesFood production plants, inspection sites
Industry UsageMicrobiology, public healthFood industry, quality assurance
Common Search/ComparisonMicrobial testing, pathogen detectionFood safety testing, quality control

Both roles involve microbiology and food safety, but E Coli focuses on pathogen detection in labs, while Food Safety Technicians work in food production environments ensuring safety standards are met.

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What cities are hiring for E Coli jobs? Cities with the most E Coli job openings:
What states have the most E Coli jobs? States with the most job openings for E Coli jobs include:
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E Coli jobs near you
Infographic showing various E Coli job openings in the United States as of July 2026, with employment types broken down into 3% Locum Tenens, 8% Internship, 50% As Needed, 2% Full Time, and 37% Nights. Highlights an 94% Physical, 2% Hybrid, and 4% Remote job distribution, with an average salary of $43,914 per year, or $21.1 per hour.
Protein Expression Scientist - Temp

Protein Expression Scientist - Temp

System One

Alameda, CA • On-site

$50 - $55/hr

Contractor

Medical, Dental, Vision, Life, Retirement

Posted 6 days ago

Job description

Job Title: Protein Expression & Purification Scientist Location: Alameda, CA Type: 12 month contract Compensation: $50-55/hour depending on qualifications Contractor Work Model: Onsite Hours: 40 hours/week

Overview

We are seeking a Protein Expression & Purification Scientist to support drug discovery programs through the design, expression, purification, and characterization of recombinant proteins. This hands-on laboratory role requires expertise in molecular biology, protein expression systems, and chromatographic purification methods, with opportunities to contribute across multiple research initiatives in a fast-paced discovery environment.

Responsibilities

  • Design, clone, and optimize expression constructs using molecular biology techniques, including PCR, primer design, sequence verification, and recombinant cloning strategies.
  • Execute recombinant protein expression workflows using baculovirus expression vector systems (BEVS) in insect cells and E. coli expression platforms.
  • Generate, amplify, and optimize baculovirus stocks to support protein production objectives.
  • Perform high-throughput small-scale expression screening to evaluate constructs, expression conditions, and protein yield.
  • Purify recombinant proteins using affinity, ion exchange, and size-exclusion chromatography techniques.
  • Optimize expression, culture, and purification parameters to improve protein yield, purity, and overall quality.
  • Conduct analytical characterization using SDS-PAGE, Western blotting, SEC, and related protein analysis methods.
  • Document experimental procedures, results, and observations in accordance with laboratory documentation standards.
  • Analyze data, troubleshoot technical challenges, and recommend improvements to workflows and experimental strategies.
  • Communicate scientific findings and project updates effectively with cross-functional team members.

Requirements

Required Qualifications

  • Bachelor's degree in Biochemistry, Molecular Biology, Structural Biology, or a related scientific discipline with 3+ years of relevant industry experience; or Master's degree with 1+ year of relevant industry experience.
  • Strong expertise in molecular biology techniques, including cloning, vector design, construct optimization, and sequence verification.
  • Experience with PCR, primer design, restriction enzyme-based cloning, and recombination-based cloning methods.
  • Demonstrated experience expressing recombinant proteins in BEVS/insect cell systems and E. coli expression systems.
  • Experience with high-throughput small-scale protein expression screening.
  • Proficiency in protein purification using chromatographic techniques, including affinity, ion exchange, and size-exclusion chromatography.
  • Experience performing protein analytical characterization using SDS-PAGE, Western blotting, SEC, and related techniques.
  • Strong analytical, troubleshooting, and problem-solving skills.
  • Ability to independently manage experiments while collaborating effectively within multidisciplinary teams.
  • Strong organizational, documentation, and scientific communication skills.

Preferred Qualifications

  • Experience with biophysical characterization techniques such as LC-MS, SPR, MST, SEC-MALS, nanoDSF, or mass photometry.
  • Experience with protein purification method development and process optimization.
  • Familiarity with electronic laboratory notebooks, including Benchling.
  • Experience supporting protein production activities within a drug discovery or biopharmaceutical research environment.

Benefits

System One, and its subsidiaries including Joulé, ALTA IT Services, and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan.

System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law.

Ref: #568-Clinical