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Senior Chemist - Ion Exchange

ECOLAB
life insurance, parental leave, 401(k), employee discount
United States, Pennsylvania, Philadelphia
Oct 01, 2025

Ecolab is one of the leading companies in the area of manufacturing ion exchange resins. We are hiring a talented Senior Chemist to join our team. If you're excited to be part of a winning team, Ecolab is a great place to grow your career.

What you will do:

  • Become a Subject Matter expert in the Ion Exchange space

  • Perform technical experimentation and expand into areas of new technology in selected fields.

  • Provide strategic direction related to technical initiatives that result in long term new product concepts, technical platforms and more.

  • Act as a liaison between the research, quality, production, applications and sales teams

  • Lead and act as a key technical contributor on multiple, complex projects and experiments of significant scope of complexity

  • Perform work in a safe manner while identifying opportunities for improving safety.

  • Work on a multinational team collaborating with colleagues around the world

  • Write and present technical recommendations or test results to wide range of audiences.

  • Assist with technical training

  • Ability to guide the work of the R&D team to ensure we are meeting goals and innovation targets

  • Demonstrated project management and organizational skills

  • Assist with Technical Services team, including providing insights and feedback to sales and customers.

Minimum Qualifications

  • BS in Chemistry or related and 2 years, or MS in Chemistry or related and 1 years, or PhD in Chemistry or related

  • 2 years of experience with polymer synthesis, organic chemistry, mixing techniques/technologies

  • Immigration sponsorship not availability

Preferred Qualifications

  • Relevant experience and knowledge in the Ion Exchange space

  • 3+ years of experience with polymer synthesis, organic chemistry, mixing techniques/technologies

  • Demonstrate ability to work effectively in a team environment with cross-sectional groups.

  • Demonstrate proficiency in interpreting and understanding applicable lab and field test results

  • Ability to lead a research project with minimal daily interaction/direction with the group leader

  • Demonstrated project management and organizational skills

  • Eagerness and ability to learn new products, processes, and chemistries.

Annual or Hourly Compensation Range:

72,700 - 109,100 Many factors are taken into consideration when determining compensation, such as experience, education, training, geography, etc. We comply with all minimum wage and overtime laws.

Benefits

Ecolab provides the following benefits: medical, dental, vision, life insurance, accident insurance, critical illness insurance, hospital indemnity insurance, auto insurance, home insurance, pet insurance, identity theft protection, short-term and long-term disability, 401k, pension plans, retirement health care benefits, short-term incentives, vacation (12 days), holidays, parental leave, employee stock purchase plans (Full-Time Associates), discount on day care services and caregiver services, adoption assistance, group legal services, employee assistance program, employee discount program, and education assistance program, on-Site childcare and fitness facilities may be available at select Ecolab locations. Click herefor additional benefits information.If you are viewing this posting on a site other than our Ecolab Career website, view our benefits at jobs.ecolab.com/working-here.

Potential Customer Requirements Notice

To meet customer requirements and comply with local or state regulations, applicants for certain customer-facing roles may need to:

- Undergo additional background screens and/or drug/alcohol testing for customer credentialing.

- Be fully vaccinated for COVID-19, including a booster if eligible, unless a religious or medical accommodation is requested by the applicant and approved by Ecolab.

Americans with Disabilities Act (ADA)

Ecolab will provide reasonable accommodation (such as a qualified sign language interpreter or other personal assistance) with our application process upon request as required to comply with applicable laws. If you have a disability and require accommodation assistance in this application process, please visit the Recruiting Support link in the footer of each page of our career website.

Our Commitment to a Culture of Inclusion & Belonging

At Ecolab, we believe the best teams are inclusive. We are on a journey to create a workplace where every associate can grow and achieve their best. We are committed to fair and equal treatment of associates and applicants and recruit, hire, promote, transfer and provide opportunities for advancement based on individual qualifications and job performance. In all matters affecting employment, compensation, benefits, working conditions, and opportunities for advancement, we will not discriminate against any associate or applicant for employment because of race, religion, color, creed, national origin, citizenship status, sex, sexual orientation, gender identity and expressions, genetic information, marital status, age, disability, or status as a covered veteran.

In addition, we are committed to furthering the principles of Equal Employment Opportunity (EEO) through Affirmative Action (AA).

We will consider for employment all qualified applicants, including those with criminal histories, in a manner consistent with the requirements of applicable state and local laws, including the City of Los Angeles' Fair Chance Initiative for Hiring Ordinance, the San Francisco Fair Chance Ordinance, and the New York City Fair Chance Act.

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