Chemist
SME Careers
We’re seeking chemists to join our AI training project. In this role, you will review AI-generated responses, evaluate the reasoning quality and step-by-step problem-solving, and provide expert feedback that helps models produce answers that are accurate, logical, and clearly explained. You will assess solutions for accuracy, clarity, and adherence to the prompt; identify errors in calculations, methodology, or conceptual understanding; fact-check chemical information across; write high-quality chemical explanations and model solutions that demonstrate correct methods; and rate and compare multiple AI responses based on chemical correctness and reasoning quality. Important There is no immediate project for this role; however, if qualified, you will be among the first experts we reach out to when relevant opportunities arise. This will also provide you with access to future projects available through our expert network. Key Responsibilities Develop AI Training Content: Create detailed prompts in various topics and responses to guide AI learning, ensuring the models reflect a comprehensive understanding of diverse subjects. Optimize AI Performance: Evaluate and rank AI responses to enhance the model's accuracy, fluency, and contextual relevance. Ensure Model Integrity: Test AI models for potential inaccuracies or biases, validating their reliability across use cases. Your Profile You hold an MS or PhD in Chemistry or a related field from a high ranking university. Confident in chemical reactions and stoichiometry, organic mechanisms, analytical methods, and physical/quantum chemistry. Expert at fact-checking information using public sources across multiple domains. You communicate chemistry clearly and turn advanced theory into real-world solutions. English proficiency C1 and above with excellent writing skills. Background in research, analytical writing, debate, programming, or chemistry is preferred. Bonus: Data labeling, RLHF, or AI model evaluation experience. You enjoy applying chemical reasoning to evaluate and improve AI capabilities. For PhD holders: you have developed or critically reviewed complex chemistry content (e.g., problem banks, proofs, textbook sections, research notes). #J-18808-Ljbffr
- Microbac Laboratories, Inc. is seeking a Wet Chemistry Analyst I in Warrendale, PA. This full-time position involves performing routine scientific tasks in a laboratory environment under close supervision, such as preparing samples and operating lab equipment. The ideal...SuggestedFull time
$31.05 per hour
Perrigo Company plc is seeking a laboratory analyst in New York to ensure quality and compliance through analytical testing of raw materials, finished products, and stability samples. The role requires a Bachelor’s degree in Chemistry or Food Science and 1-2 years of experience...SuggestedHourly pay- ...Qualifications and Education Requirements Bachelor’s Degree in Chemistry or related scientific field and 2+ years’ industry experience as a Chemist Master’s Degree in Chemistry or related scientific field and 1+ years’ industry experience as a Chemist Knowledge of current GMP...SuggestedWork at office
$80k - $110k
...SpecialtiesFull TimeseniorEvans City, Pennsylvania, USPosted Yesterday## Role OverviewAscensus Specialties is hiring a Senior Analytical chemist. This is a full-time role in Evans City. posted yesterday. Full responsibilities, required qualifications, and the apply link are...SuggestedFull timeTemporary workImmediate start- Crossing Hurdles is seeking a Chemistry Expert for a remote, contractor role that involves solving complex chemistry problems and explaining them clearly. This position requires a solid background in Chemistry, ideally at the Ph.D. level, and proficiency in various computational...SuggestedFull timeFor contractorsRemote work
- ...comprising 19 reservoirs and 3 controlled lakes within a 2,000-square-mile watershed. The Bureau of Water Supply seeks to hire an Associate Chemist II (Wet Chemist) to assist with daily operational tasks within the Wet Chemistry Section of the Distribution Laboratory. This...Permanent employmentFull timeWork at officeShift workNight shiftWeekend workDay shift
- ...Job Summary R&D Chemist will be a quality focused laboratory professional with experience developing and implementing testing procedures across all stages of the quality assurance process. Skilled in optimizing laboratory standards, improving testing methodologies, and...Local area
$35 per hour
...delivery standards and uses current BIM/CADD technology to streamline engineering design processes. BEDC seeks to hire an Associate Chemist 2 for the Engineering Services, Laboratory Services Section, located in Queens, NY. Under general supervision of the Section...Permanent employmentFull timeContract workWork at office- ...Overview Quaker Houghton is seeking a Development Chemist III to work in our Metalworking Fluid Development Laboratory in Conshohocken, PA. The laboratory supports multiple metalworking fluid product lines including soluble oils, semi-synthetics, and full synthetics. An...
$59.35k
...Position Overview Step into an exciting role as a Chemist 2 with the Department of Environmental Protection. This position allows you to apply your scientific skills to protect Pennsylvania’s environment. You will work with advanced laboratory instruments and play a key...Full timePart timeWork at officeLocal areaRemote workWork from homeMonday to Friday- ...culture that supports career growth for its associates and offers competitive compensation and benefit programs. Position Summary The Chemist II/III in the Steel Cold Rolling Lab shall execute development assignments, determinations and tests under the supervision of the...TraineeshipWorldwideFlexible hours
- ...medicines, trusted by healthcare professionals and patients, to more than 100 countries across the globe. Job Summary The Validation Chemist is responsible for developing and executing validation protocols for equipment, facilities, processes, and cleaning procedures to...Flexible hours
- 6AM City, LLC in New York is seeking a motivated individual to innovate inks and dispersions for ink jet printing applications. The role involves hands-on formulation and processing of materials in a laboratory setting. Ideal candidates will have a strong history of creativity...
- ...Bear, United States | Posted on 12/27/2024 We are currently recruiting a Bioanalytical Chemist to join our team in Richmond, VA or we are open to remote work arrangements . As a Bioanalytical Chemist, you will apply your chemistry knowledge and data analytics skills to...Remote work
- ...The Chemist is responsible for conducting qualitative and quantitative chemical analyses or chemical experiments in the laboratory for quality or process control or to develop new products or knowledge related to hair care. Duties & Responsibilities Development of new...
- ...therapeutic agents to patients from bench to bedside. PharmaLogic offers you an exceptional opportunity to join our dynamic team as a PET Chemist! Hours: 11pm - 7am or 12am to 8am Role Summary: As a PET Chemist, you will play an essential role in the routine testing,...Contract workShift work
$90k - $135k
...in the critical minerals sector by the World Economic Forum, Forbes, and Conservation X Labs. What you will do: ChemFinity seeks a chemist to lead projects related to the design and synthesis of advanced sorbent materials, separation performance testing, and applied R&D...Full timeFlexible hours- Job Description Our company is looking for a highly motivated and creative individual to work directly on the invention of inks and dispersions for use in ink jet printing of functional (electrically resistive/conductive or adhesive) coatings for industrial applications...
$85k - $105k
...monthly or project reports using good data collection and analytical skills. Provide training to new employees, Technicians and/or Jr Chemists. Maintain a clean, safe, tidy and harassment free work environment. Operate as an effective, cooperative Team Member with peers...Temporary work- ...Perrigo in Bronx, NY is searching for a QC Chemist II to perform analytical testing on raw materials and finished products. You will ensure quality compliance through tasks involving HPLC, UV, and other lab equipment, while working independently and within a team. The...
- ...TryApplyNow is seeking a Senior Analytical Chemist to join their R&D team in Evans City, Pennsylvania. This full-time position emphasizes advanced analytical chemistry and method development. The ideal candidate will demonstrate proficiency with various analytical instruments...Full time
- ...Ascensus Specialties LLC is seeking a Senior Analytical Chemist based in Evans City, PA. The role involves advanced analytical method development and collaboration with R&D teams to support new product development. Candidates should have strong expertise in analytical...
- # Wet Chemistry Analyst IMicrobac Laboratories, Inc.Full TimejuniorWarrendale, Pennsylvania, USPosted 2 days ago## Role OverviewMicrobac Laboratories, Inc. is hiring a entry-level Wet Chemistry Analyst I. This is a full-time role in Warrendale. posted 2 days ago. Full responsibilities...Full time
- A reputable Nutraceutical manufacturing company in New York is seeking a QC Analytical Chemist to oversee quality control testing and method development. This full-time, onsite position requires a Bachelor's degree and over 5 years of experience in the dietary supplements...Full time
$59.15k - $106.93k
Leidos is seeking an Analytical Chemist at Picatinny Arsenal, NJ. The role involves analyzing materials, maintaining laboratory equipment, and ensuring compliance with safety guidelines. Candidates must have a Bachelor's degree in chemistry or related field and 2-4 years...$27 - $39 per hour
Analytical Chemist Intern - Summer 2026 Overview At Henkel, you'll be part of an organization that shapes the future through innovation, sustainability and collaboration, working with trusted brands and cutting‑edge technologies. This role is within the Adhesive Technologies...Hourly paySummer workInternshipSummer internshipWorldwideRelocation package- Microbac Laboratories, Inc. is seeking an entry-level Wet Chemistry Analyst I in Warrendale, Pennsylvania. This full-time position involves preparing and processing samples, utilizing laboratory equipment, and maintaining accurate logs. The ideal candidate should have a...Full time
- The State of Delaware is looking for an Analytical Chemist III to work at the Delaware Public Health Laboratory. The role focuses on compliance testing for drinking water under EPA regulations, ensuring public health in Delaware. Key responsibilities include preparing samples...
$59.15k - $106.93k
Description Conduct synthesis, scaleup, and characterization of novel materials. Primary Responsibilities Conduct ongoing literature searches to develop and maintain awareness of latest ingredients, processes, and techniques. Design and execute novel approaches to the...- ...Airbus is seeking an R&D Chemist to focus on quality assurance, developing testing procedures for chemicals and materials. The ideal candidate will possess a Bachelor’s degree in chemistry and have at least two years of laboratory experience. Responsibilities include evaluating...
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