process development chemist

DataAnnotation

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 We are looking for a Research Scientist (Chemistry) 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 level understanding of chemistry. 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
 
 
 
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 This is a full-time or part-time REMOTE position
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 You&rsquo;ll be able to choose which projects you want to work on
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 You can work on your own schedule
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 Projects are paid hourly starting at $40+ USD per hour, with bonuses on high-quality and high-volume work
 
 
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 Responsibilities
 
 
 
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 Give AI chatbots complex chemistry questions and evaluate their outputs
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 Evaluate the quality produced by AI models for correctness and performance
 
 
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 Qualifications
 
 
 
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 Fluency in English (native or bilingual level)
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 Detail-oriented
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 Solid knowledge of general, organic, and physical chemistry concepts
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 A current, in progress, or completed Masters and/or PhD is preferred but not required
 
 
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 Notes
 
 
 
 Payment is made via PayPal. We will never ask for any money from you. PayPal will handle any currency conversions from USD. Only applicants in the United States will be considered for this role. This is an independent contract position.
 
 
 #chem
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Research Scientist (Chemistry)

Veolia | Water Tech

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 Company Description
 
 
 
 
 
 
 Veolia Group is a global leader in environmental services, operating across all five continents with nearly 218,000 employees. Specializing in water, energy, and waste management. Veolia Group designs and
 
 
 implements innovative solutions for decarbonization, depollution, and resource regeneration, supporting communities and industries in their ecological transformation. Within this framework, Veolia&rsquo;s Water Technology Business brings together a dedicated team of experienced professionals committed to tackling the world&rsquo;s most complex challenges related to water scarcity, quality, productivity, and energy. Together, we pursue a shared mission to create a more sustainable future.
 
 
 
 
 
 
 Job Description
 
 
 
 
 
 
 As a Global Process Chemist you will work closely with the Technology, Global Engineering and Regional Quality and EHS functions, being a key contact person for the development, roll out and sustainability of all initiatives relating to Veolia&rsquo;s CSM Chemical manufacturing operations with WTS business unit or related regional tolling operations.
 
 
 
 
 
 In this critical role, you&rsquo;ll provide technical guidance, direction and training to plant staff and operators on process chemistry and safety, ensuring awareness and adhesion to process operation parameters and safety limits. You&rsquo;ll lead and provide onsite support for startup trials on new and/or improved processes, provide on-time coverage for troubleshooting, participate in root cause analysis and implement corrective and preventive actions.
 
 
 Additionally, you will be responsible for supporting different new business opportunities, manufacturing process optimization, and cost-out initiatives in the business and ensure Safe Chemical Manufacturing. If you like the idea of doing meaningful work with a company that&rsquo;s doing big things to create a cleaner, more sustainable world for us all, here&rsquo;s more!
 
 
 
 Key Responsibilities:
 
 
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 Support the Global Process Chemistry team to ensure all aspects of Process safety are addressed in projects and proper operating procedures are being applied at all reaction and blending plant operations.
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 Be the chemical expert to support the global reaction plants and tollers during start up and commissioning of new products and support for ongoing production challenges.
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 Maintain global communications to utilize resources in other regions and to ensure we meet the business needs of a global organization including Technology, Manufacturing, Sourcing, Product Quality, Business Units, and Supply Chain.
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 Represent Global Process Chemistry in team meetings and projects to ensure process chemistry and process safety requirements are covered from a regional point of view while ensuring consistency with global standards.
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 Support Cost-out initiatives by investigating the best operational strategy, in-house production vs tolling.
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 Support the regional tolling technology transfer leader by assembling and providing toll manufacture SOPs, conducting onsite EHS, Quality and Engineering audits, and following up on completion of corrective actions. Being a critical part of the qualification team through the entire qualification process, providing guidance and support of scale-up trials ensuring safe operation and delivering products meeting quality expectations.
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 Work closely together with the engineering team during the design and commissioning of new engineering projects at the Veolia CMS plants and provide technical process support
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 Assemble process safety information, including P&amp;IDs, equipment design data, and process parameters needed for successful completion of Process Hazard Analyses (PHA/HAZOP)
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 Implement the company&rsquo;s internal standards for hazardous processes (e.g. flammable materials, combustible dust handling and neutralization reactions) etc.
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 Implement, maintain, and improve all aspects of the company's process safety program. Maintaining compliance with applicable OSHA, EPA, EU, and
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 country/state/local requirements including Process Safety Management, RMP, and Seveso.
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 Drive continuous system and process improvements based on Digitization and Lean Six Sigma methodology.
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 Qualifications
 
 
 
 
 
 
 Core Requirements:
 
 
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 Master&rsquo;s degree in science, preferably Organic or Polymer Chemistry or equivalent University Degree. PhD is a plus!
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 Detailed understanding of chemical plant processes and process safety.
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 Expertise with chemical process instrumentation and WinCC
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 Experience in conducting employee Process Safety training
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 Support the process safety compliance culture associated with the Chemical Industry environment
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 Other Useful Skills and Experience:
 
 
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 5+ years of professional chemical industry experience
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 Familiar with WinCC or equivalent programs
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 Familiar with NFPA 30 standard, OSHA regulations, Process Safety Management, EPA and SEVESO experience
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 Knowledge of SAP is helpful
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 Familiar with Brilliant fulfillment / Lean Manufacturing / Six Sigma
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 Additional information
 
 
 
 
 
 At Veolia, we realize diverse teams make smarter decisions, deliver better results, and build stronger communities. We&rsquo;re an organization that champions diversity and inclusion at every rung of the ladder and are proud to be an equal opportunity workplace. Because our people are our greatest assets, we also offer competitive compensation and benefits that include:
 
 
 
 
 
 ● Medical, Dental, &amp; Vision Insurance Starting Day 1!
 
 
 ● Life Insurance
 
 
 ● Paid Time Off
 
 
 ● Paid Holidays
 
 
 ● Parental Leave
 
 
 ● 401(k) Plan - 3% default contribution plus matching!
 
 
 ● Flexible Spending &amp; Health Saving Accounts
 
 
 ● AD&amp;D Insurance
 
 
 ● Disability Insurance
 
 
 ● Tuition Reimbursement
 
 
 
 
 
 Disclaimer: The salary, other compensation, and benefits information is accurate as of the date of this posting. The Company reserves the right to modify this information at any time, subject to applicable law.
 
 
 
 
 
 ****Applicants are required to be eligible to lawfully work in the U.S. immediately; employer will not sponsor applicants for U.S. work authorization (e.g. H-1B visa) for this opportunity****
 
 
 
 
 
 Veolia does not accept unsolicited resumes from external recruiting firms. All vendors must have a
 
 
 current and fully executed MSA on file before submitting candidates. Any unsolicited resumes and
 
 
 candidate profiles will be deemed the property of VWTS, and no fee will be due.
 
 
 
 
 
 As an inclusive company, Veolia is committed to diversity and gives equal consideration to all applications, without discrimination.
 
 
 
 
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Global Process Chemist

Syngene International Limited

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 Date: 23 Dec 2025
 
 
 Location:
 
 
 Bangalore, KA, IN, 560099
 
 
 Division: Dedicated Centre
 
 
 
 Job Title:
 
 Process Development Scientist-ADC
 
 
 
 Job Location:
 
 Bengaluru
 
 
 
 About Syngene:
 
 Syngene (www.syngeneintl.com) is an innovation-led contract research, development and manufacturing organization offering integrated scientific services from early discovery to commercial supply.
 
 
 At Syngene, safety is at the heart of everything we do personally and professionally. Syngene has placed safety at par with business performance with shared responsibility and accountability, including following safety guidelines, procedures and SOPs, in letter and spirit
 
 
 
 Mandatory expectation for all roles as per Syngene safety guidelines
 
 
 
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 Overall adherence to safe practices and procedures of oneself and the teams aligned
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 Contributing to development of procedures, practices and systems that ensures safe operations and compliance to company&rsquo;s integrity &amp; quality standards
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 Driving a corporate culture that promotes environment, health, and safety (EHS) mindset and operational discipline at the workplace at all times.
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 Ensuring safety of self, teams and lab/plant by adhering to safety protocols and following environment, health, and safety (EHS) requirements at all times in the workplace.
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 Ensure all assigned mandatory trainings related to data integrity, health, and safety measures are completed on time by all members of the team including self
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 Compliance to Syngene&rsquo; s quality standards at all times
 
 
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 Core Purpose Of The Role
 
 
 
 Personnel handling this profile will be responsible for performing reactions as per the requirement of the project. They are also responsible for documenting the observations in relevant notebooks. They are to follow instructions from the supervisor and work in a group (or individually) to accomplish the tasks in a timely and efficient manner.
 
 
 
 Key Responsibilities
 
 
 
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 Perform chemical reactions for the process development of Antibody Drug Conjugates (ADC) that connect an antibody with a potent drug (payload) through a chemical bond in HPAPI facility or in ADC lab. Thereby, suitable prior experience is highly desirable.
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 The selected candidate would handle highly potent active pharmaceutical ingredients (HPAPIs) and cytotoxic compounds.
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 Perform synthetic chemistry reactions, reaction work-ups, purification of the compounds by column chromatography, crystallization, re-crystallization techniques, preparative TLC and operating lab instruments.
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 Ensure that the samples generated during the course of synthesis are given for analysis and record subsequent results obtained and update the supervisor / group leader on the progress of synthesis and ensure samples are packed appropriately for shipment
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 Record the observations of experiment/reaction, results, utilization of resources and other activities related to the reaction in the laboratory or e-notebook following guidelines and in timely manner and ensure that the same is handled safely and confidentially.
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 Ensure that the instrument / equipment are calibrated, undergone preventive maintenance and are kept clean before use and in case of any breakdown, report to maintenance immediately.
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 Ensure that they know the MSDS of the chemicals they are handling and aware of emergency response procedures in case of accidental spillage, leakage or fire and ensure proper waste segregation as per EHS norms.
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 Follow EHS and quality system requirements at all times in the workplace ensuring individual safety and lab safety.
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 Attend all mandatory trainings and update training records as and when trainings are completed.
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 Ensure confidentiality at all times.
 
 
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 Syngene Values:
 
 Follow safety and data integrity guideline.
 
 
 All employees will consistently demonstrate alignment with our core values:
 
 
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 Excellence
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 Integrity
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 Professionalism
 
 
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 Education:
 
 M.Sc with hands on experience in process chemist in an industry setting
 
 
 
 Equal Opportunity Employer
 
 
 
 It is the policy of Syngene to provide equal employment opportunity (EEO) to all persons regardless of age, color, national origin, citizenship status, physical or mental disability, race, religion, creed, gender, sex, sexual orientation, gender identity and/or expression, genetic information, marital status, status with regard to public assistance, veteran status, or any other characteristic protected by applicable legislation or local law. In addition, Syngene will provide reasonable accommodations for qualified individuals with disabilities.
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Process development Scientist-ADC

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