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JOS. H. LOWENSTEIN AND SONS, INC. is looking for a Cosmetic Formulation Chemist.
Location of Employment: Brooklyn, New York
Hours of Work Per Week: Full-time, 40 Hours, 5 Days
Salary: $&nbsp;115,648.00&nbsp;per year
Job Duties:&nbsp;
<ul>
<li>Develop and refine cosmetic formulas.</li>
<li>Conduct stability tests and resolve stability issues.</li>
<li>Monitor formula quality and ensure conformity to standards.</li>
<li>Perform quality control tests and develop nonstandard tests as needed.</li>
<li>Identify suitable raw materials and technologies for product development.</li>
<li>Prepare detailed technical reports summarizing methods and findings.</li>
<li>Provide customer support and troubleshooting for commercial products.</li>
<li>Ensure products meet stability, safety, and microbiological testing requirements.</li>
<li>Facilitate the transition of products from laboratory batches to production.</li>
<li>Collaborate with chemical scientists or engineers to analyze research projects and interpret results.</li>
<li>Improve or customize products, equipment, processes, or analytical methods.</li>
<li>Compile and analyze test data to assess efficiency and diagnose issues.</li>
</ul>
Minimum Job Requirements:
<ul>
<li>Education Requirement: Bachelor’s degree in Chemistry or a foreign equivalent.</li>
</ul>
<ul>
<li>Experience Requirement: A minimum of 10 years of professional experience as a chemist in the personal care industry.</li>
</ul>
Please send resume to David Lowenstein, JOS. H. LOWENSTEIN AND SONS, INC.,&nbsp;420 Morgan Avenue, Brooklyn, New York, 11222 or via email to <a href="mailto:davidl@jhlowenstein.com" target="_blank">davidl@jhlowenstein.com</a>. Mention Job Code 0515 in the cover letter.

Cosmetic Formulation Chemist

Sr Technical Packaging Engineer (VWR International, LLC / Bridgewater, NJ) -- Design &amp; dvlpmnt of proprietary FIBC (flexible intermdte bulk containr) pkgng for delivery of excipients &amp; chemicals. Reqs Master's in Pkgng Sci, Pkgng Tech, or anothr closly relatd deg &amp; 3 months exp in job offerd or as Pkgng Engnr Intern/Co-Op &amp;/or Lab Asst. &amp;/or Grad Asst. &amp;/or Grad &amp; Teachng Asst. Bkgd in educ, traing or exp must incld Medical Device pkgng &amp; GMP pkgng, expendable pkgng; logistics &amp; supply chain design; demnstratd skills in materials testng for pkgng incldng DSC, WVTR, tensile &amp; compressn testng; design of experimnts (DoE) for pkgng evaluatn; SolidWorks (3D modelng); CAPE/TOPS (palletizatn); ISTA testng; PSA labels; cold chain pkgng design &amp; selectn; seal integrity (bubble leak test); chem compatibility testng for pkgng of foods &amp; pharms. Domstc N. Amercn trvl req'd once a quarter (3-4x / yr). Co. offers comprehnsve benefits packg incldng medcl, dentl, &amp; visn coverage, wellnss prgrms, health savngs &amp; flexble spendng accounts, 401(k) plan w/ co. match, &amp; employee stock purchase prgrm. 11 paid holidays, 18 PTO days accrue annually, eligble for volnteer time off &amp; 6 wks of 100% paid parentl leave (except in states that offr paid family leave). Salary $106,371/yr. Send resumes to anita.premjee@avantor sciences.com; ref job title and #0153 in subjct line.

Sr Technical Packaging Engineer

<h3>Job Description</h3>
Job Description
Chemical Engineer RESPONSIBILITIES: Essential functions include but are not limited to the following:
<ul>
<li>Plan, direct, and coordinate activities of the Engineering Department</li>
<li>Responsible for overseeing and managing all engineering activities within the organization.</li>
<li>Leading a team of engineers, coordinating projects, and ensuring the successful execution of engineering initiatives.</li>
<li>Managing engineering issues that arise in projects and products by providing technical guidance, proposing timelines and budgets for projects, training employees, and partnering with various departments.</li>
<li>Manage engineering staff, schedules, and performance</li>
<li>Prepare and control department budget and forecast operating costs of the department</li>
<li>Communicate effectively with customers, vendors and internal team members via meetings and reporting documents</li>
<li>Identify and initiate process changes to increase efficiency</li>
<li>Collaborate with cross-functional team members on continuous improvement initiatives</li>
<li>Hire and retain engineering staff through effective vetting of applicants and continuous engagement of employees</li>
<li>Train engineering personnel on procedures and specifications</li>
<li>Ensure compliance with all company policies, procedures, and objectives</li>
<li>Lead and manage engineering and maintenance personnel</li>
<li>Other tasks may be assigned as necessary</li>
</ul>
REQUIREMENTS:
<ul>
<li>Bachelor’s degree in Chemical Engineering required.</li>
<li>Knowledge of Thixotropic materials with a good understanding of viscosities.</li>
<li>Understanding of machinery including but not limited to the Press Brake, Water Jet, Plasma machine is a plus.</li>
<li>3 years of previous experience testing and troubleshooting chemical engineering designs, material requisitions.</li>
<li>Highly proficient with Microsoft Office products, AutoCAD, and Autodesk Inventor is a plus.</li>
<li>Excellent communication skills both written and verbal required</li>
<li>High attention to detail is required</li>
</ul>
Company in Maryville, Tennessee is seeking a highly experienced and highly skilled Chemical Engineering Manager! Salary: $100,000-$110,000 depending on experience Benefits: Medical, Dental, Vision, 401K APPLY NOW!
Company DescriptionPrideStaff wants you to Succeed! We have dedicated consultants that provide employment market insights and resources! We offer the support you need along the way. Over the years, we have helped tens of thousands of people find outstanding career growth opportunities. At PrideStaff, we truly value people, and we are dedicated to getting to know you and advocating on your behalf with our network of employers from across the country. Our Recruiters will help guide you with career tools and resources. 
<h3>Company Description</h3>
PrideStaff wants you to Succeed! We have dedicated consultants that provide employment market insights and resources! We offer the support you need along the way. Over the years, we have helped tens of thousands of people find outstanding career growth opportunities. At PrideStaff, we truly value people, and we are dedicated to getting to know you and advocating on your behalf with our network of employers from across the country. Our Recruiters will help guide you with career tools and resources.

Chemical Engineer

<h3>Job Description</h3>
Job DescriptionChemical Engineer Chemical Engineer Position Overview We are seeking a skilled Chemical Engineer to join our team. The ideal candidate will be responsible for designing, developing, and optimizing chemical processes and systems in order to improve efficiency and reduce environmental impact. This role requires a strong understanding of various chemical processes, including anodizing and waste water treatment. Key Responsibilities
<ul>
<li>Design and develop chemical processes for anodizing and waste water treatment.</li>
<li>Optimize existing chemical processes to enhance efficiency and sustainability.</li>
<li>Conduct experiments and analyze data to improve processes and products.</li>
<li>Collaborate with cross-functional teams to integrate chemical engineering solutions into manufacturing operations.</li>
<li>Ensure compliance with safety and environmental regulations related to chemical processes.</li>
<li>Provide technical support and training to staff on chemical processes and best practices.</li>
</ul>
Qualifications
<ul>
<li>Bachelor's degree in Chemical Engineering or a related field.</li>
<li>2+ years of experience in chemical engineering, with a focus on anodizing and waste water treatment.</li>
<li>Strong knowledge of chemical processes, including pre-treatment and sulfates management.</li>
<li>Proficiency in data analysis and process optimization techniques.</li>
<li>Excellent problem-solving skills and attention to detail.</li>
<li>Strong communication and teamwork abilities.</li>
</ul>
 - For this position, you must be currently authorized to work in the United States without the need for sponsorship for a non-immigrant visa. This job was first posted by CyberCoders on 05/20/2025 and applications will be accepted on an ongoing basis until the position is filled or closed.CyberCoders is proud to be an Equal Opportunity Employer All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, age, sexual orientation, gender identity or expression, national origin, ancestry, citizenship, genetic information, registered domestic partner status, marital status, status as a crime victim, disability, protected veteran status, or any other characteristic protected by law. CyberCoders will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable state and local law, including but not limited to the Los Angeles County Fair Chance Ordinance, the San Francisco Fair Chance Ordinance, and the California Fair Chance Act. &nbsp;CyberCoders is committed to working with and providing reasonable accommodation to individuals with physical and mental disabilities. If you need special assistance or an accommodation while seeking employment, please contact a member of our Human Resources team to make arrangements.

<h3>Job Description</h3>
Job Description
Our client is a key player in growth-oriented markets including defense, space, aviation, medical as well as oil and gas. Their diverse technologies and programs give their employees a range of exciting opportunities in a rewarding work environment!
Our client located in the Joplin, MO area is in need of a Chemical Engineer to join their team.
This Chemical Engineering position will support R&amp;D activities related to electrochemical cell development, including components such as electrodes, new materials, and process development.
Qualifications:
<ul>
<li>
Bachelor’s Degree in chemical Engineering, Chemistry, Materials Science, or related field required.
</li>
<li>
Two or more years' experience in R&amp;D or product development.
</li>
<li>
Hands-on experience in the battery industry is preferred
</li>
<li>Experience transferring R&amp;D prototypes to a production environment is preferred</li>
<li>US Citizen</li>
</ul>

<h3>Job Description</h3>
Job DescriptionDescription:
StanChem has been manufacturing water-based emulsion polymers for the coatings and adhesives industry since 1968. We have been a division of Deltech since October of 2022 which is an SK Capital portfolio company. 
Our portfolio of offerings to our customers includes in part: 
<ul>
<li>Research expertise, </li>
<li>Manufacturing capabilities from pilot to commercial scale, </li>
<li>Comprehensive testing, </li>
<li>Technical assistance. </li>
<li>We are expanding and looking to hire a Chemical Engineer to support our East Berlin facility. </li>
</ul>
POSITION SUMMARY 
The primary responsibilities of this role include defining and resolving chronic site manufacturing issues, training Operators to improve safety, quality, and/or efficiency performance, identifying and leading continuous improvement projects, and assisting in the introduction of new products or upgrade of existing ones. This position also supports and deploys best practices and manufacturing standards along with supporting new capital investments and technology. 
 
ESSENTIAL FUNCTIONS 
<ul>
<li>Overall efforts are directed towards improving/maintaining the production process to meet customer requirements for on-time delivery and product quality, minimizing operating costs, and maintaining operational EHS standards. Supports identifying root cause, reports findings, and implements corrective actions. </li>
<li>Propose and document trial plans, results and data analysis in a timely manner using advanced problem-solving tools such as Six Sigma. </li>
<li>Works toward establishing statistical process control processes. Identifies areas of variation (raw materials, process, or quality analysis), implements measures to reduce variation, and tracks effectiveness of reduction measures. </li>
<li>Provide process troubleshooting and technical directions to manufacturing department – may involve interaction outside normal business hours as department runs 24/7. </li>
</ul>
SKILLS &amp; ABILITIES 
Education: Minimum of bachelor’s degree in Chemical Engineering 
Experience: 
<ul>
<li>0-5 years of experience in quality/manufacturing/process engineering </li>
<li>Previous experience in quality/process engineering function in chemical manufacturing environment a plus </li>
<li>Continuous improvement background with demonstrated experience in problem solving and root cause analysis </li>
<li>Six Sigma Green Belt certification (preferred) </li>
<li>Excellent organizational skills, ability to multi-task </li>
</ul>
 
StanChem is an excellent opportunity / choice for any Chemical Engineer looking to gain real hands-on experience in our industry. 
 
BENEFITS 
<ul>
<li>Competitive Salary </li>
<li>Health Insurance at no premium cost to the employee </li>
<li>Partially funded Health Savings Account </li>
<li>401K with 6% Company match </li>
<li>Tuition Reimbursement funded up to the IRS annual maximum amount </li>
</ul>
Requirements:

<h3>Job Description</h3>
We are looking for a research scientist to join our team to train AI models. You will measure the progress of these AI chatbots, evaluate their logic, and solve problems to improve the quality of each model.
In this role you will need to hold an expert understanding of chemistry- a completed or in progress Masters/PhD is preferred but not required. Other related fields include, but are not limited to: Research and Development Chemist, Formulation Scientist, Development Chemist, Analytical Chemist, Chemical Engineer, Medicinal Chemist, Biochemist, Process Development Chemist.
Benefits:
<ul>
<li>This is a full-time or part-time REMOTE position</li>
<li>You’ll be able to choose which projects you want to work on</li>
<li>You can work on your own schedule</li>
<li>Projects are paid hourly starting at $40+ per hour, with bonuses on high-quality and high-volume work</li>
</ul>
Responsibilities:
<ul>
<li>Give AI chatbots diverse and complex chemistry problems and evaluate their outputs</li>
<li>Evaluate the quality produced by AI models for correctness and performance</li>
</ul>
Qualifications:
<ul>
<li>A current, in progress, or completed Masters and/or PhD is preferred but not required</li>
<li>Fluency in English (native or bilingual level)</li>
<li>Detail-oriented</li>
<li>Proficient in chemistry, inductive/deductive reasoning, physical/temporal/ spatial reasoning</li>
</ul>
Note: Payment is made via PayPal. We will never ask for any money from you. PayPal will handle any currency conversions from USD. This job is only available to those in the US, UK, Canada, Australia, or New Zealand. Those located outside of these countries will not see work or assessments available on our site at this time.

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