Trabajos chemistry en White Plains, New YorkCrear alertas

Job Description Rye Country Day School is seeking an Upper School Biology / Environmental Teacher beginning September 2026. Rye Country Day School is a coeducational, PreK-12, college preparatory school located in Westchester County, New York dedicated to providing students with an excellent education using both traditional and innovative approaches. We are actively committed to creating and sustaining a school community that is nurturing, supportive, diverse, and inclusive, one in which all students can participate fully and achieve their maximum potential through academic, athletic, creative, and social endeavors. We expect and promote moral responsibility and strive to develop strength of character within a respectful school community. Specific responsibilities of the position include: • Teach four sections of Biology and/or Environmental Science, • Grade student work and write reports as required, • Participate in all school, division, and departmental meetings, field trips, special activities, and rotational duties, • Serve as an academic advisor, • Maintain contact with advisees, deans, and parents as necessary, • Be committed to student learning, personal growth, and seek out and participate in professional growth opportunities embracing a growth mindset Desired qualifications: • Bachelor’s degree in Biology or Environmental Science or another Biological Science required; Masters degree or higher preferred, • Ability and flexibility to teach other science courses including Chemistry or Physical Science, • 3-5 years of experience teaching Biology at the Upper School level, • Excitement for working with Upper School students, • Excellent oral, written, and organizational skills, • Comfort with technology including a 1:1 laptop program and online course management system, • A well-developed sensitivity, knowledge, and understanding of the diverse backgrounds of community members; a commitment to diversity, equity, and inclusion, • Genuine excitement for and ability to work with students, faculty, staff, and parents RCDS seeks faculty and staff who support our mission to foster a lifelong passion for learning, understanding, and service in an ever-changing world, and who share our commitment to creating and sustaining a vibrant, thriving, and inclusive multicultural learning community. The school is committed to providing invigorating and supportive work experiences for its diverse community of employees. Faculty and staff are offered meaningful opportunities for professional development, growth, and leadership; highly competitive salaries; and extensive benefits. RCDS is committed to diversity and inclusion throughout the community and curriculum. Please visit our website-http://www.ryecountryday.org – to learn more about the school’s rigorous curriculum, values, and strategic initiatives. Rye Country Day School is an equal opportunity employer and complies with all federal, state, and local laws, which prohibit discrimination in employment because of race, color, national origin, citizenship, age, sex, religion, disability, marital status, sexual orientation, and veteran status. Interested candidates should apply by submitting a resume and cover letter via the following link: https://rcds.workable.com/. Salary Range: $80,000 - $120,000 based on experience

Job DescriptionJob Title: Senior Scientist – Mass Spectrometry Job Description This Senior Scientist role offers the opportunity to work in a cutting-edge mass spectrometry laboratory, developing advanced mass spectrometry–based methods for biotherapeutic product characterization and molecular analysis across all stages of development. You will design and implement innovative analytical approaches that support a diverse research and development pipeline, helping to solve complex challenges in the discovery, development, and manufacturing of biotherapeutic products. Responsibilities • Design, execute, and clearly communicate targeted and untargeted small-molecule and elemental analyses on cell culture media and drug molecules using liquid chromatography-mass spectrometry (LC-MS), gas chromatography-mass spectrometry (GC-MS), and inductively coupled plasma-mass spectrometry (ICP-MS) to support development of biotherapeutic products such as monoclonal antibodies (mAbs), bispecifics, siRNAs, and AAVs., • Provide analytical support for cross-functional teams, including discovery, process development, formulation development, and manufacturing, to address and solve drug development challenges., • Independently perform sample preparation and mass spectrometry analyses, ensuring high-quality and reproducible data generation., • Document experimental procedures, data, and results thoroughly and accurately in the electronic laboratory notebook (ELN)., • Serve as a subject matter expert in analytical and bioanalytical mass spectrometry on project teams, offering scientific guidance and strategic input., • Present experimental results, interpretations, and recommendations at internal and external meetings in a clear and compelling manner., • Contribute to the development and optimization of new analytical methods and technologies to enhance biotherapeutic characterization capabilities., • Collaborate closely with team members in analytical development to support protein mass spectrometry (LC-MS) applications throughout the drug development lifecycle.Essential Skills, • MS degree in Analytical Chemistry, Chemistry, Biochemistry, Pharmaceutical Sciences, or a related field with 5+ years of relevant experience, or a PhD in a related field with 0–2+ years of experience., • Extensive experience with advanced mass spectrometry, including hands-on operation, troubleshooting, and data interpretation., • Demonstrated expertise in method development and analysis using LC-MS, ICP-MS, or GC-MS., • Strong background in small molecule characterization, including accurate mass measurement, isotope pattern analysis, and MS/MS fragmentation., • Proven ability to independently perform sample preparation and mass spectrometry analyses in a laboratory setting., • Experience documenting experiments and results in an electronic laboratory notebook (ELN) with a high level of detail and compliance., • Excellent communication skills, with the ability to clearly present complex scientific data and conclusions to diverse audiences., • Ability to collaborate effectively with cross-functional teams in a fast-paced research and development environment.Additional Skills & Qualifications, • Experience with extended characterization of monoclonal antibodies by mass spectrometry to support product and process development., • Familiarity with analytical development workflows in support of biotherapeutic drug development., • Experience working with liquid handlers or other automated sample preparation systems., • Prior involvement in analytical support for discovery, process development, formulation development, or manufacturing teams., • Strong problem-solving skills and a track record of developing innovative analytical solutions., • Interest in contributing to a growing organization with significant expansion plans and long-term career growth opportunities., • Appreciation for working in an environment where all drug candidates are invented and developed in-house, with a robust portfolio of approved medicines.Work Environment This is a full-time, onsite bench and laboratory role in an analytical development group focused on protein mass spectrometry (LC-MS) throughout the drug development process. The standard schedule is Monday through Friday, approximately 8:30 a.m. to 5:00 p.m. You will work in a modern, well-equipped mass spectrometry lab that utilizes technologies such as LC-MS, GC-MS, ICP-MS, MS/MS, and liquid handling systems. The environment emphasizes scientific excellence, innovation, and collaboration, supported by a strong company culture and a history of recognition as a top employer. The organization is in expansion mode, with significant planned growth over the next several years, offering substantial opportunities for professional development and advancement. Onsite amenities may include a gym and cafeteria, with plans for a fully staffed daycare in the future. Full-time employees may be eligible for comprehensive benefits, including equity and incentive programs, retirement savings support, and other competitive offerings. Contract employees may receive accrued sick and vacation time, along with paid company-observed holidays. Job Type & Location This is a Contract position based out of Tarrytown, NY. Pay and Benefits The pay range for this position is $55.00 - $60.00/hr. Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: • Medical, dental & vision, • Critical Illness, Accident, and Hospital, • 401(k) Retirement Plan – Pre-tax and Roth post-tax contributions available, • Life Insurance (Voluntary Life & AD&D for the employee and dependents), • Short and long-term disability, • Health Spending Account (HSA), • Transportation benefits, • Employee Assistance Program, • Time Off/Leave (PTO, Vacation or Sick Leave) Workplace Type This is a fully onsite position in Tarrytown,NY. Application Deadline This position is anticipated to close on Jul 6, 2026. About Actalent Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to specialized experts who drive scale, innovation and speed to market. With a network of almost 20,000 consultants and 5,000 clients across the U.S., Canada, Asia and Europe, Actalent serves many of the Fortune 500. We are proud to be an Engineering News-Record (ENR) Top 500 Design Firm for our engineering design services and a ClearlyRated Best of Staffing® winner for both client and talent service. The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law. If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing process due to a disability, please email actalentaccommodation@actalentservices.com for other accommodation options. San Francisco Fair Chance Ordinance: Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records. Massachusetts Lie Detector: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability. Use of Artificial Intelligence (AI): We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.

Job Description Associate Scientist – Mass Spectrometry (LC-MS) Book here for more information: https://talentassistant.actalentservices.com/assistant/bookings/BfUTMTxl This Associate Scientist role offers the opportunity to work in an innovative mass spectrometry laboratory, executing LC-MS methods to characterize biotherapeutic products across all stages of drug development, from early-stage candidate selection through late-stage regulatory submissions. You will perform routine and advanced analytical tasks to support a diverse R&D pipeline, focusing on protein and modality characterization, and will collaborate closely with cross-functional teams to solve complex drug development challenges. Responsibilities • Execute established LC-MS-based analytical protocols to characterize biotherapeutic products, including monoclonal antibodies, bispecific antibodies, Fc-fusion proteins, adeno-associated virus (AAV), siRNA, and other emerging modalities., • Perform detailed LC-MS characterization activities to elucidate protein structures, post-translational modifications, sequence variants, and glycan profiles that support all phases of drug development., • Provide analytical support to cross-functional teams such as formulation development, upstream and downstream process development, and manufacturing, contributing data and insights to address drug development challenges., • Independently conduct sample preparation for LC-MS analyses, ensuring compliance with standard operating procedures (SOPs) and best practices for analytical chemistry and protein chemistry., • Operate LC-MS instrumentation and associated liquid chromatography systems to generate high-quality, reproducible analytical data., • Document experimental procedures, data, and interpretations accurately and comprehensively in an electronic laboratory notebook (ELN)., • Manage, organize, and visualize analytical data using appropriate software tools, ensuring data integrity and traceability., • Plan and prioritize daily and weekly laboratory work using strong organizational and time-management skills to meet project timelines and deliverables., • Communicate experimental progress, results, and conclusions clearly and in a timely manner to project teams and stakeholders, both verbally and in written reports., • Support the maintenance of a safe, compliant, and well-organized laboratory environment, including adherence to SOPs and relevant laboratory standards., • Contribute to continuous improvement of analytical methods and workflows by sharing observations, troubleshooting issues, and collaborating with colleagues in the analytical development team. Essential Skills • Bachelor’s or Master’s degree in Analytical Chemistry, Biochemistry, Pharmaceutical Sciences, or a related scientific field., • 0–2 years of industry experience, ideally in a biotechnology or pharmaceutical environment., • Foundational knowledge of chemistry and protein chemistry, including principles relevant to biotherapeutic characterization., • Hands-on experience with liquid chromatography (LC) techniques, particularly in the context of protein and peptide analysis., • Basic experience or strong academic exposure to LC-MS methods and their application to protein or biotherapeutic analysis., • Ability to follow and execute established laboratory protocols and standard operating procedures with high attention to detail., • Proficiency in documenting experiments, procedures, and results accurately in an electronic laboratory notebook (ELN) or similar system., • Strong organizational skills with the ability to plan, prioritize, and manage multiple tasks in a fast-paced R&D environment., • Effective written and verbal communication skills to deliver clear, timely updates and present analytical findings to project teams., • Demonstrated ability to work independently at the bench while collaborating effectively within a team-focused environment. Additional Skills & Qualifications • Industry experience in a biotech or pharmaceutical setting supporting drug development programs is highly desirable., • Familiarity with advanced mass spectrometers such as Q Exactive Plus, Exploris, or similar high-resolution instruments., • Experience with or exposure to liquid-handling systems and automated liquid-handling platforms (e.g., Bravo) for sample preparation., • Working knowledge of data processing and analysis software such as Skyline, Protein Metrics, or comparable tools used for LC-MS data., • Experience with LC-MS-based protein mass spectrometry in an analytical development or R&D environment., • Ability to interpret complex protein mass spectrometry data, including post-translational modifications, sequence variants, and glycan profiles., • Comfort working within cross-functional teams and contributing analytical expertise to formulation, process development, and manufacturing discussions., • Motivation to learn new technologies and analytical approaches as the organization and pipeline continue to expand., • Interest in long-term growth opportunities, including potential progression within analytical development or related scientific functions. Work Environment This is a full-time, onsite bench/laboratory role in an analytical development environment focused on protein mass spectrometry (LC-MS). The standard schedule is Monday through Friday, approximately 8:30 a.m. to 5:00 p.m. You will work in a modern mass spectrometry lab equipped with advanced LC-MS systems, high-resolution mass spectrometers (such as Q Exactive Plus and Exploris), liquid chromatography systems, and automated liquid-handling platforms. The team supports a broad drug development pipeline, applying LC-MS-based protein mass spectrometry throughout all stages of development. The work environment emphasizes collaboration, scientific rigor, and continuous learning, with strong company culture and significant growth planned over the next several years. Onsite amenities include a gym and cafeteria, with a fully staffed daycare planned in the coming years. Employees benefit from opportunities for professional growth and development, and contract roles include accrued sick and vacation time as well as access to observed holidays. Job Type & Location This is a Contract position based out of Tarrytown, NY. Pay and Benefits The pay range for this position is $38.00 - $42.00/hr. Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: • Medical, dental & vision, • Critical Illness, Accident, and Hospital, • 401(k) Retirement Plan – Pre-tax and Roth post-tax contributions available, • Life Insurance (Voluntary Life & AD&D for the employee and dependents), • Short and long-term disability, • Health Spending Account (HSA), • Transportation benefits, • Employee Assistance Program, • Time Off/Leave (PTO, Vacation or Sick Leave) Workplace Type This is a fully onsite position in Tarrytown,NY. Application Deadline This position is anticipated to close on Jun 30, 2026. About Actalent Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to specialized experts who drive scale, innovation and speed to market. With a network of almost 20,000 consultants and 5,000 clients across the U.S., Canada, Asia and Europe, Actalent serves many of the Fortune 500. We are proud to be an Engineering News-Record (ENR) Top 500 Design Firm for our engineering design services and a ClearlyRated Best of Staffing® winner for both client and talent service. The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law. If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing process due to a disability, please email actalentaccommodation@actalentservices.com for other accommodation options. San Francisco Fair Chance Ordinance: Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records. Massachusetts Lie Detector: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability. Use of Artificial Intelligence (AI): We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.

Job DescriptionJob Description The NYC Department of Environmental Protection (DEP) enriches the environment and protects public health for all New Yorkers by providing 1.1 billion gallons of high quality drinking water, managing wastewater and stormwater, and reducing air, noise, and hazardous materials pollution. DEP is the largest combined municipal water and wastewater utility in the country, with nearly 6,000 employees. DEP's water supply system is comprised of 19 reservoirs and 3 controlled lakes throughout the system’s 2,000 square mile watershed that extends 125 miles north and west of the City. The Bureau of Water Supply seeks to hire an Associate Public Health Sanitarian I for a position within the Strategic Services unit, Drinking Water Operations (DWO) Directorate, located in Valhalla, New York. The Bureau of Water Supply Drinking Water Operations Strategic Services unit is responsible for providing Risk Management Program (RMP), Process Safety Management (PSM) and Environmental Health and Safety (EHS) resources to achieve compliance objectives for all BWS Drinking Water Operations employees and facilities. Under direction, of the Associate Public Health Sanitarian Supervisor I, the Associate Public Health Sanitarian I will serve as Site Safety Officer and will be responsible for directing programs to enforce the Health Code, Occupational Safety and Health Agency (OSHA) regulations, other Environmental, Health and Safety (EHS) rules and assist in planning and executing special projects and surveys governing health and safety in the BWS workplace. Specific duties include: • Under direction, provides support and technical assistance on health and safety matters to ensure that assigned facilities maintain Environmental, Health and Safety (EH&S) compliance with Federal, State and Local regulations, laws and codes, and Agency and Bureau policies and guidelines. This includes but is not limited to attending regular EHS meetings, implementing BWS Environmental, Health and Safety (EHS) policies and programs through coordinated efforts with responsible individuals and issuance of technical reports, recommendations and written plans to achieve compliance goals., • Ensure that all staff reporting to the assigned facilities have information on, and access to, tools and skills required to conduct their job duties in a safe and environmentally responsible manner by acting as a technical resource person, doing research, reviews report of inspections, and make recommendations on future health and safety actions., • Conduct in service training programs and gives technical guidance to subordinate staff in facility inspections., • Perform routine highly difficult and complex safety and health investigations to verify that assigned facilities and field staff maintain environmental, health and safety (EH&S) compliance with Federal, State and Local regulations, law and codes, and Agency and Bureau policies and guidelines., • Inspect construction of facilities for conformance with environmental conditions regulations and with approved plans and specifications., • Maintain technical knowledge, license and certifications as may be necessary to perform all job assignments. Attend required training and EHS meetings to maintain knowledge of current programs and directives., • Interpret Risk Management Program (RMP), Process Safety Management (PSM) regulations and Environmental Health Safety Code requirements and DEP policies/ regulations to facilities and their application to proposed methods, processes and equipment., • Coordinate with facility personnel to access Risk Management Program (RMP), Process Safety Management (PSM) Mechanical Integrity activities (maintenance and inspection records) in the Computerized Maintenance and Management Systems. (This is a brief description of what you might do in this position and does not include all the duties of this position.) Some of the physical activities performed by Associate Public Health Sanitarians and environmental conditions experienced are stooping, climbing and lifting actions in order to view pertinent areas or obtain samples from premises being inspected. Some inspections require the Associate Public Health Sanitarian to work with instruments that operate with a sealed radioactive source; other inspections require protective equipment be worn, i.e., face masks, respirators, coveralls, gloves, etc. Associate Public Health Sanitarians carry their own equipment, which may be bulky, and normally travel from site to site by public transportation. Special Working Conditions: Associate Public Health Sanitarians may be required to work shifts including nights, Saturdays, Sundays, and holidays. Preferred Skills: • A Motor Vehicle Driver License valid in the State of New York. This license must be maintained for the duration of employment., • MS Office including Word, Excel, Teams, One Drive, Power Point, and EHS databases., • NYC DEP EHS Policies and Procedures, • OSHA Law and Regulation, • US EPA RCRA Hazardous Waste Regulations, • US DOT Hazardous Material Transportation Regulations, • Excellent interpersonal and team liaison approach skill set, • Ability to effectively support the supervisor of a major Environmental, Health and Safety (EHS) organizational segment., • Regulatory Research, • Technical Writing and Database Manipulation, • Communication Skills and Training, • Time Management, • Ability to provide safety reviews and inspections., • Research regulatory standards to maintain compliance with EHS matters., • Performs incident investigation and enact appropriate recommendations, • Noise meters and air monitoring meters. Abilities Required: • Interpersonal skills adequate to communicate with and liaison with personnel within the Directorate, Bureau and Agency, regarding EHS program compliance., • Ability to use basic industrial hygiene instrumentation and tools., • Research and interpretation abilities are adequate to understand and apply relevant EHS laws, standards and policies in the workplace and communicate them to Responsible Individuals, the supervisory chain and others., • Aptitude to perform basic mathematical and statistical calculations., • Capacity to write, review, edit and provide comments on technical reports and safety plans., • Able to use basic industrial hygiene instrumentation and tools., • Capability to operate a motor vehicle in the performance of assigned duties to make frequent site visits to all facilities., • Interpersonal and communication skills adequate to work with facility staff and EHS team members in order to engage them to provide recommendations for continuous improvement and on-going education processes. Records and Reports: • Provide a weekly bullet summary of highlights on issues of significance and concerns and regulatory non-conformances to the Chief of DWO EHS South., • Prepares required reports concerning chemical usage including EPCRA /SARA and Subpart Z annually in conjunction with and on behalf of Facility Responsible Individuals., • Provides regular summary reports on incident investigation reports related to spills, releases, injuries/illnesses, and near misses as they occur., • Conduct Noise Assessments, Job Hazard Analysis and Personal Protective Equipment (PPE) Assessments for staff and facilities and report the summary of these assessments using formatting specified by the Bureau EHS or Agency Policy., • Assist Facility Responsible Individuals and other key staff with the development and writing of technical documents such as Emergency Action Plans (EAP), Safe Work Plans (SWP) and Standard Operating Procedures (SOP) as they apply to EHS matters., • Assist Facility Responsible Individuals with the technical research and assembly and submittal of Agency and other EHS facility pre-audit requirements. Hours/Shift: 40 Hours per week. May be required to work shifts including nights, Saturdays, Sundays, and holidays Work Location: 465 Columbus Ave Valhalla NY 10595 Valhalla is a hamlet in the Town of Mount Pleasant, Westchester County, NY approximately 28 miles from mid-town Manhattan. ASSOCIATE PUBLIC HEALTH SANITA - 31220 Qualifications 1. A baccalaureate degree from an accredited college, including or supplemented by 30 semester credits in the physical and/or biological sciences, i.e., biology, botany, chemistry, geology, physics, physiology, and zoology; of which not more than 12 credit hours may be in the applied sciences, i.e., environmental technology, sanitation technology, medical technology, public health, infection control or food service; and at least two years of satisfactory full-time experience performing inspections to assure compliance with pertinent laws, rules and regulations governing the areas of food, drugs and general environmental conditions; or, 2. An associate degree from an accredited college, with 15 semester credits in the physical and/or biological sciences, of which not more than 6 credit hours may be in the applied sciences, and 4 years of satisfactory full-time experience as described in "1" above; or, 3. Education and/or experience equivalent to "1" or "2" above. However, all candidates must have at least 60 semester credits from an accredited college, including at least 15 semester credits in the physical and and/or biological sciences. Furthermore, to assure compliance with Section 11.112 of the Compilation of the Rules and Regulations of the State of New York (NYCRR) – Title 10 (Health), all candidates must have at least 2 years of experience as a public health sanitarian as described in "1" above., 4. A baccalaureate degree from an accredited college, including or supplemented by 30 semester credits in the physical and/or biological sciences, i.e., biology, botany, chemistry, geology, physics, physiology, and zoology; of which not more than 12 credit hours may be in the applied sciences, i.e., environmental technology, sanitation technology, medical technology, public health, infection control or food service; and at least two years of satisfactory full-time experience performing inspections to assure compliance with pertinent laws, rules and regulations governing the areas of food, drugs and general environmental conditions; or, 5. An associate degree from an accredited college, with 15 semester credits in the physical and/or biological sciences, of which not more than 6 credit hours may be in the applied sciences, and 4 years of satisfactory full-time experience as described in "1" above; or, 6. Education and/or experience equivalent to "1" or "2" above. However, all candidates must have at least 60 semester credits from an accredited college, including at least 15 semester credits in the physical and and/or biological sciences. Furthermore, to assure compliance with Section 11.112 of the Compilation of the Rules and Regulations of the State of New York (NYCRR) – Title 10 (Health), all candidates must have at least 2 years of experience as a public health sanitarian as described in "1" above., 7. In order to be eligible for promotion to a supervisory level, candidates must have 2 years of experience as a public health sanitarian, pursuant to Section 11.112 of the Compilation of the Rules and Regulations of the State of New York (NYCRR) – Title 10 (Health)., 8. A baccalaureate degree from an accredited college, including or supplemented by 30 semester credits in the physical and/or biological sciences, i.e., biology, botany, chemistry, geology, physics, physiology, and zoology; of which not more than 12 credit hours may be in the applied sciences, i.e., environmental technology, sanitation technology, medical technology, public health, infection control or food service; and at least two years of satisfactory full-time experience performing inspections to assure compliance with pertinent laws, rules and regulations governing the areas of food, drugs and general environmental conditions; or, 9. An associate degree from an accredited college, with 15 semester credits in the physical and/or biological sciences, of which not more than 6 credit hours may be in the applied sciences, and 4 years of satisfactory full-time experience as described in "1" above; or, 10. Education and/or experience equivalent to "1" or "2" above. However, all candidates must have at least 60 semester credits from an accredited college, including at least 15 semester credits in the physical and and/or biological sciences. Furthermore, to assure compliance with Section 11.112 of the Compilation of the Rules and Regulations of the State of New York (NYCRR) – Title 10 (Health), all candidates must have at least 2 years of experience as a public health sanitarian as described in "1" above., 11. In order to be eligible for promotion to a supervisory level, candidates must have 2 years of experience as a public health sanitarian, pursuant to Section 11.112 of the Compilation of the Rules and Regulations of the State of New York (NYCRR) – Title 10 (Health). Additional Information The City of New York is an inclusive equal opportunity employer committed to recruiting and retaining a diverse workforce and providing a work environment that is free from discrimination and harassment based upon any legally protected status or protected characteristic, including but not limited to an individual's sex, race, color, ethnicity, national origin, age, religion, disability, sexual orientation, veteran status, gender identity, or pregnancy.

Job Description High School Science Teacher To Begin August 2026 The Leffell School is a cutting-edge K–12 Jewish independent school serving more than 850 students on two campuses in Westchester County, NY, 30 minutes north of New York City. We are seeking a High School Science Teacher to begin in August 2026 for the 2026-2027 school year. Position Overview: We are looking for an outstanding and dedicated High School Science Teacher with experience teaching multiple levels of chemistry as well as electives including environmental science; someone who will engage and inspire students, foster strong communication with parents and colleagues, and contribute to our mission of developing students to become responsible, honest, compassionate, and respectful citizens. Responsibilities: • Engaging students in scientific discovery through hands-on, inquiry-based experiments, • Work with a talented and committed team of teachers in sharing their love of scientific inquiry with our 9th - 12th grade students, • Engaging students in scientific discovery through challenging classroom learning and the formation of meaningful relationships, • Developing twenty-first-century skills, such as problem-solving, critical thinking, collaboration, technology, and written and oral presentation skills. Qualifications: • Experience teaching chemistry, • Master’s degree in chemistry is strongly preferred, • Master’s degree in science education is preferred Why Join The Leffell School? As part of The Leffell School community, you will join a collaborative and supportive environment committed to academic excellence and character development. Our faculty members work together to create meaningful educational experiences that meet the needs of all learners while fostering a caring and inclusive school culture. Compensation and Benefits: • Pay Rate: $70,000-$90,000+, negotiable based on experience, • Benefits: Medical, Dental, Vision, FSA, Long-term and Short-term disability Insurance, Accident and Critical Illness Insurance, 403b

Analyze and interpret complex scientific documents, datasets, and research papers related to chemistry. Ensure the accuracy, relevance, and integrity of all chemistry-related data and input. Bachelor’s degree or higher in Chemistry or a closely related field.

Generate, review, and refine questions and solutions based on real-world mechanical engineering scenarios. Apply advanced subject matter knowledge to evaluate and solve complex engineering problems. Advanced degree (Master’s or PhD) in Mechanical Engineering, Chemistry, Physics, or Biology.

Job Description At PetVet Care Centers, our mission is to improve the lives of animals and people — providing exceptional and compassionate care at every stage — for all the moments that matter. Because life is better with pets. We deliver the Ultimate Care Experience — every pet, every client, every time. That starts with a Culture of Care that supports our team members as much as the pets and clients we serve. With more than 420 locally led hospitals and over 11,000 team members nationwide, we offer: • Local autonomy with national support, • Career mobility and development opportunities, • A collaborative, inclusive environment where your wellbeing comes first You care for pets. We care for you. Position Overview Care for pets. Maintain balance and flexibility. Nurture ongoing care. Join our team as a Part-Time Veterinarian with predictable hours and a consistent home hospital assignment. You'll enjoy flexibility while working alongside a locally led care team supported by national resources. Whether you're balancing family commitments, pursuing personal interests, or simply seeking a more sustainable pace, we're here to support you. This role allows you to stay clinically engaged without sacrificing balance, connection, or continuity of care. We're flexible, open to conversation, and committed to understanding your availability and goals—and building a schedule that works for both you and the hospital. Miller Clark Animal Hospital in Mamaroneck, New York proudly stands as the oldest general practice in Westchester County and the 6th oldest active animal hospital in the US, is on the lookout for a spirited Veterinarian to join our vibrant team!Why Join Us: • We're not just a hospital; we're a community staple with a rich history of care., • Our clientele, the coolest pet parents in town, are educated, long-term, and always up for following pet recommendations., • Proudly accredited by AAHA, certified Fear Free, and declared Cat Friendly for that extra touch of feline finesse Hospital Highlights: • Fully equipped with the latest tech treasures: digital x-ray (yes, even dental), ultrasound, cold laser therapy, a full dental suite, and a bonus setup for exotic dental wonders!, • Cardell monitors at every anesthesia station for superhero-level patient care., • In-house lab featuring CBC, Chemistry, SNAP tests, and in-house T4 for the detective work., • Our doors are open to dogs, cats, and the occasional exotic or pocket pet - because variety is the spice of veterinary life! Position Perks: • Unleash your journey with a generous sign-on/retention bonus., • Say goodbye to weekend shifts and hello to your well-deserved time off! Compensation for Part Time roles is prorated based on experience and hours/shifts worked. Salary ranges listed in this posting reflect full-time roles. Ready to take the next step? Apply today! For questions or to connect directly, please email your resume to Leslie Lynette, RVT, CVPM @ LLynette@petvetcarecenters.com What We Offer We care deeply about supporting our team members — professionally and personally. Benefits include: • Competitive salary with Production Bonus - no negative accrual option available!, • Signing and retention incentives up to $50,000, • CE stipend, • Licensing and dues reimbursement, • 401(k) participation, • Team member pet discounts, • Emotional wellbeing support, including Calm app access and 24/7 EAP, • A supportive home hospital environment, backed by national resources and a strong Culture of Care Key Responsibilities • Comprehensive patient exams and medical work-ups, • Client communication and education, • Performing diagnostic procedures and surgery, • Maintaining accurate medical records, • Pharmacy duties such as prescribing medications to patients and following controlled substance protocols, • Promote teamwork and staff efficiency, • Work with the Hospital Manager on weekly priorities and expectations, • Evaluate and monitor protocols for the daily running of the hospital from intake to discharge, • Monitor cases in the hospital and attend daily rounds when possible to be sure the highest standards are being upheld, • Participate in practice management updates and training at all levels, • Performs other duties as assigned by Management. Qualifications (Required) • Veterinarian degree (DVM or VMD) from an accredited college or university, • Current State Veterinary License, • DEA registration must be obtained and maintained, • 1+ years of experience in a veterinary practice, • Strong diagnostic and clinical skills., • Excellent surgical and dental skills., • Ability to work well in a team-oriented environment., • Exceptional interpersonal and communication skills., • Commitment to providing compassionate and high-quality veterinary care., • Excellent Communication Skills and the ability to communicate effectively, efficiently, and in a timely manner with all members of the Medical and Hospital staff., • Client communication skills, must be able to elicit information, establish rapport, offer explanations with pet owners., • Display confidence and reassurance when dealing with pets experiencing severe stress, illness, or pain., • May include some climbing, balancing, stooping, kneeling, crouching, or crawling., • Some tasks involve the periodic performance of moderately physically demanding work., • Position does require the ability to lift up to 50 pounds. Preferred Skills (Nice to Have) • Clinical Knowledge and Skills: Demonstrate clinical knowledge and skill in examining and assessing animals. Perform cardiovascular, respiratory, orthopedic, neurological and other necessary examinations. Diagnosis and prescribe appropriate treatment., • Problem-Solving: Ability to develop solutions to challenges relating to the management of a high-quality veterinary hospital., • Communication Skills: Demonstrate effective communication of diagnostic and therapeutic options to clients. Display effective communication with internal medical and hospital staff., • Professionalism: Work as part of a high-quality, professional veterinary team with the ability to provide and receive appropriate constructive criticism, suggestions, and feedback., • Business Acumen: Ability to understand the management and finances of the veterinary hospital practice., • Ethics: Knowledge and understanding of ethical principles that guide decisions affecting patients., • Commitment to Continuing Education: Commitment to utilize available resources of continuing education and to facilitate learning of others. Pay Range$115,000—$175,000 USD At PetVet Care Centers, we're committed to a Culture of Care — for pets, for the people who love them, and for the team members who make it all possible. With more than 420 hospitals across the U.S. and a team of over 11,000 dedicated professionals, including 1700+ veterinarians, we offer a unique blend of local leadership and national support that helps our hospitals thrive. Our model is built on partnership, collaboration, and local medical autonomy, empowering each hospital to deliver high-quality care while benefiting from shared resources and a strong professional community. Whether you're providing care in a hospital or supporting operations behind the scenes, PetVet is a place where you can grow your career, stay connected to your purpose, and make a meaningful impact. You care for pets. We care for you. PetVet is an equal opportunity employer. All employment decisions are made without regard to race, color, age, gender, gender identity or expression, sexual orientation, marital status, pregnancy, religion, citizenship, national origin/ancestry, physical/mental disabilities, military status or any other basis prohibited by law. EOE, M/F/D/V PetVet respects your privacy and is committed to protecting your personal information. Please see our privacy notice for additional information about our data practices.

Job Description At PetVet Care Centers, our mission is to improve the lives of animals and people — providing exceptional and compassionate care at every stage — for all the moments that matter. Because life is better with pets. We deliver the Ultimate Care Experience — every pet, every client, every time. That starts with a Culture of Care that supports our team members as much as the pets and clients we serve. With more than 420 locally led hospitals and over 11,000 team members nationwide, we offer: • Local autonomy with national support, • Career mobility and development opportunities, • A collaborative, inclusive environment where your wellbeing comes first You care for pets. We care for you. Position Overview We are seeking a compassionate and skilled Associate Veterinarian to join our team. The ideal candidate will be passionate about providing high-quality veterinary care and possess excellent communication skills to build lasting relationships with our clients. You will work alongside a team of experienced veterinarians, technicians, and support staff and will work closely with the Hospital Manager and Regional Manager. Miller Clark Animal Hospital in Mamaroneck, New York proudly stands as the oldest general practice in Westchester County and the 6th oldest active animal hospital in the US, is on the lookout for a spirited Veterinarian to join our vibrant team!Why Join Us: • We're not just a hospital; we're a community staple with a rich history of care., • Our clientele, the coolest pet parents in town, are educated, long-term, and always up for following pet recommendations., • Proudly accredited by AAHA, certified Fear Free, and declared Cat Friendly for that extra touch of feline finesse Hospital Highlights: • Fully equipped with the latest tech treasures: digital x-ray (yes, even dental), ultrasound, cold laser therapy, a full dental suite, and a bonus setup for exotic dental wonders!, • Cardell monitors at every anesthesia station for superhero-level patient care., • In-house lab featuring CBC, Chemistry, SNAP tests, and in-house T4 for the detective work., • Our doors are open to dogs, cats, and the occasional exotic or pocket pet - because variety is the spice of veterinary life! Position Perks: • Unleash your journey with a generous sign-on/retention bonus., • Say goodbye to weekend shifts and hello to your well-deserved time off! Key Responsibilities • Comprehensive patient exams and medical work-ups, • Client communication and education, • Performing diagnostic procedures and surgery, • Maintaining accurate medical records, • Pharmacy duties such as prescribing medications to patients and following controlled substance protocols, • Promote teamwork and staff efficiency, • Work with the Hospital Manager on weekly priorities and expectations, • Evaluate and monitor protocols for the daily running of the hospital from intake to discharge, • Monitor cases in the hospital and attend daily rounds when possible to be sure the highest standards are being upheld, • Participate in practice management updates and training at all levels, • Performs other duties as assigned by Management. Qualifications (Required) • Veterinarian degree (DVM or VMD) from an accredited college or university, • Current State Veterinary License, • DEA registration must be obtained and maintained, • 1+ years of experience in a veterinary practice, • Strong diagnostic and clinical skills., • Excellent surgical and dental skills., • Ability to work well in a team-oriented environment., • Exceptional interpersonal and communication skills., • Commitment to providing compassionate and high-quality veterinary care., • Excellent Communication Skills and the ability to communicate effectively, efficiently, and in a timely manner with all members of the Medical and Hospital staff., • Client communication skills, must be able to elicit information, establish rapport, offer explanations with pet owners., • Display confidence and reassurance when dealing with pets experiencing severe stress, illness, or pain., • May include some climbing, balancing, stooping, kneeling, crouching, or crawling., • Some tasks involve the periodic performance of moderately physically demanding work., • Position does require the ability to lift up to 50 pounds. Preferred Skills (Nice to Have) • Clinical Knowledge and Skills: Demonstrate clinical knowledge and skill in examining and assessing animals. Perform cardiovascular, respiratory, orthopedic, neurological and other necessary examinations. Diagnosis and prescribe appropriate treatment., • Problem-Solving: Ability to develop solutions to challenges relating to the management of a high-quality veterinary hospital., • Communication Skills: Demonstrate effective communication of diagnostic and therapeutic options to clients. Display effective communication with internal medical and hospital staff., • Professionalism: Work as part of a high-quality, professional veterinary team with the ability to provide and receive appropriate constructive criticism, suggestions, and feedback., • Business Acumen: Ability to understand the management and finances of the veterinary hospital practice., • Ethics: Knowledge and understanding of ethical principles that guide decisions affecting patients., • Commitment to Continuing Education: Commitment to utilize available resources of continuing education and to facilitate learning of others. What We Offer We care deeply about supporting our team members — professionally and personally. Benefits include: • Competitive salary with Production Bonus - no negative accrual option available!, • Signing, retention, and relocation packages up to $75,000, • Medical, dental, and vision insurance, • Paid Parental Leave (birth, adoption, foster), • 401(k) with discretionary contribution, • Team Member Pet Discounts, • Emotional wellbeing support — including Calm app access and 24/7 EAP, • CE stipends and career development resources, • Grant Circle — a relief fund for team members facing personal hardship, • Local hospital culture backed by national resources Ready to take the next step? Apply today! For questions or to connect directly, please email your resume to Leslie Lynette, RVT, CVPM @ LLynette@petvecarecenters.com or apply at www.petvetcareers.com Pay Range$115,000—$175,000 USD At PetVet Care Centers, we're committed to a Culture of Care — for pets, for the people who love them, and for the team members who make it all possible. With more than 420 hospitals across the U.S. and a team of over 11,000 dedicated professionals, including 1700+ veterinarians, we offer a unique blend of local leadership and national support that helps our hospitals thrive. Our model is built on partnership, collaboration, and local medical autonomy, empowering each hospital to deliver high-quality care while benefiting from shared resources and a strong professional community. Whether you're providing care in a hospital or supporting operations behind the scenes, PetVet is a place where you can grow your career, stay connected to your purpose, and make a meaningful impact. You care for pets. We care for you. PetVet is an equal opportunity employer. All employment decisions are made without regard to race, color, age, gender, gender identity or expression, sexual orientation, marital status, pregnancy, religion, citizenship, national origin/ancestry, physical/mental disabilities, military status or any other basis prohibited by law. EOE, M/F/D/V PetVet respects your privacy and is committed to protecting your personal information. Please see our privacy notice for additional information about our data practices.

Join our laboratory team and make a difference at a great community based hospital, Montefiore Mount Vernon. The hospital is part of the Montefiore Einstein a premier academic health system serving more than three million people living in the New York City region and Hudson Valley. We have an excellent opportunity for a part time/ every other weekend, Hematology/Blood Bank Supervisor to join our team. Position Summary: Monitor accurate, timely and cost effective laboratory testing of patient samples to aid in the diagnosis and treatment of disease by performing complex chemical, biological, hematological, immunological and microscopic tests. Position Responsibilities include but not limited to: • Provide training, • Check competencies, • Document fair and objective performance evaluation, • Participate in Quality Improvement activities, • Review all critical values Required Background: • NYSED license required/Laboratory Technologist Certification, • Associates Degree in Medical Technology, Biology or Chemistry required. Bachelor's Degree preferred., • Minimum of six years recent experience as a Medical Technologist, • Prior experience in a leadership role, • Lab Science understanding of Hematology, Clinical Chemistry, Blood Banking and Microbiology. Apply today and become a part of a supportive work environment where growth and development is encouraged. Montefiore New Rochelle Hospital is an equal employment opportunity employer. Montefiore New Rochelle Hospital will recruit, hire, train, transfer, promote, layoff and discharge associates in all job classifications without regard to their race, color, religion, national origin, alienage or citizenship status, age, gender, actual or presumed disability, history of disability, sexual orientation, gender identity, gender expression, genetic predisposition or carrier status, pregnancy, military status, marital status, or partnership status, or any other characteristic protected by law.

We're looking for researchers whose CV would plausibly include items like: - First-author or co-first-author publications in journals at the level of JACS, Nature Chemistry, Science, Nature, Angewandte Chemie, Nature Catalysis, ACS Catalysis, Chem (Cell Press), Chemical Reviews, Chem Soc Rev, JOC, O

About Mercor’s talent network Join our Chemist Expert Network to connect with leading AI labs and companies seeking your expertise. About Mercor projects Experts in our network contribute to: - Training and evaluating AI models in Chemistry - Creating tasks and deliverables based on real-world

Chemistry, Biochemistry, Molecular Biology, or related field with 5+ years of postdoctoral or industry experience in antibody/oligonucleotide conjugation - Validated expertise in bioconjugation, oligonucleotide therapeutics, and advanced analytical techniques (HPLC, LC-MS, bioassays) - Proven leader

Description The PLV Chemistry department is searching for a Student Lab Technician to support the department's Lab Services and Safety Manager Position Duties/Responsibilities : Preparation of chemical reagents, supplies, and equipment for lab experiments Perform routine lab maintenance, including

Job Description Job Title: Adjunct Professor for General Biology Lecture Department: NSMC Reports to: C. Pappas, Chair Effective Date: 6/25/2026 of Direct Reports: 0 of People Supported: 1 Job Description: The adjunct will teach the course BIO1001: Principles of Biology Lecture. The course is described as the following: BIO1001: The first part of a two-semester lecture sequence, this course stresses the major biological principles and concepts that serve as the foundation for study in the biological and health-related fields. The first semester includes topics such as the chemistry of biological systems, cell and historical organization, membrane transport, and metabolism/cellular respiration. The BIO.1001-1002 sequence is strongly recommended; however, students may take BIO.1002 before BIO.1001. The courses will be run fully in person. Supervisory Responsibilities: · None. Duties/Responsibilities: · Teach the course BIO1001. Lecture includes 2 lectures per week (1 hour and 20 minutes/ lecture session). · Days and times of available lectures are TBD with chair and hire. · Use Brightspace as a digital learning platform for course materials and grading · Hold 3 office hours per week Required Skills/Abilities: · Excellent verbal and written communication skills. · Excellent interpersonal skills. · Excellent organizational skills and attention to detail. · Excellent time management skills with a proven ability to meet deadlines. · Strong analytical and problem-solving skills. · Strong leadership skills. · Proficient with Microsoft Office Suite or related software. Qualifications: Education: M.S., Ph.D., M.D., D.O., post-docs, or experienced academicians with a strong background in a related discipline (e.g.- biology) Experience: Experience with teaching undergraduates preferred Physical Requirements: Prolonged periods of standing and walking around a classroom Must be able to lift up to 15 pounds at times. Salary: The salary for this position is dependent upon the adjunct union contract Hours Expectation: • 2 lectures per week (1 hour and 20 minutes/ lecture session), as well as 3 office hours per week. Work Location: In person (Manhattanville Campus) Housing: Housing is not provided. Benefits: Manhattanville University also offers a highly competitive and comprehensive benefits package, including tuition remission. For more information regarding benefits, please visit our benefits page: Manhattanville Benefits Applications will be reviewed as they are received, and qualified candidates may be invited to interview before the application deadline. We encourage you to apply early, as the position may be filled prior to the closing date. Applicants must be legally authorized to work in the United States for the duration of their employment. Manhattanville University is an Equal Opportunity Employer. In compliance with Title VII of the 1964 Civil Rights Act, and other applicable federal and state statutes, all recruiting, hiring, training, and promoting for all job classifications will be administered without regard to race, color, ancestry, age, sex, national origin, pregnancy or childbirth, disability, military veteran status or other applicable status protected by law, including state of employment protected classes. If you are unable to complete this application process, contact Manhattanville Human Resources at human.resources@mville.edu to ask for assistance.

Job DescriptionDescription: Lifeguard Requirements: Lifeguard Related Titles: Lifeguard Reports to: Pool Director, Clubhouse Manager Supervises: No supervisory duties are included in this position. Classification: Education and/or Experience • Some High School required., • Ability to swim laps and dive to the bottom of the pool. Job Knowledge, Core Competencies and Expectations • Adequate knowledge of and training in pool chemistry, rescue and surveillance techniques, CPR/AED and blood-borne pathogens., • Participates in pool safety programs and risk management., • Employs only those methods and teaching techniques outlined and approved by the American Red Cross., • Knowledge of and ability to perform required role in emergency situations. Job Summary (Essential Functions) Implement all water safety policies and procedures. Supervise members and guests in and around the swimming pool. Job Tasks/Duties • Must vacuum pools daily or as directed by management; empties automatic skimmer; skims bugs and other debris from surface to prepare pool for daily use., • Supervises and observes swimmers at all times to ensure their safety., • Administers care to swimmers’ minor injuries such as small cuts and bruises., • Maintains amenities in and cleanliness of changing rooms, bathrooms and showers., • Assists in organizing private swimming lessons for members as directed by the Pool Director or instructors., • Enforces rules of conduct at the pool., • Checks first aid supplies and reports needed items., • Organizes and monitors pool games at all times; suggests pool-side games for Club events, • Places rescue tube and ring buoy on the lifeguard chair in the morning; returns these and all swimming aids and pool toys to the lifeguard locker when the pool closes., • Straightens the pool areas at the end of the day., • Maintains all necessary records determined by the Pool Director., • Attends all meetings as directed by the Pool Director., • Implements all pool safety equipment., • Performs required pool pre-opening duties., • Informs swimming pool manager about unresolved member or guest disruptions that could cause a safety problem., • Is at all times aware of location of all required safety equipment and its accessibility., • Performs other appropriate tasks assigned by the Swimming Pool Manager., • Assists in the daily/hourly chemical testing and record keeping. Licenses and Special Requirements • Must have current Lifeguard Certificate., • American Red Cross Basic First Aid required, training on AED units and possession of a current Red Cross CPR card. Physical Demands and Work Environment • Ability to bend, stretch, twist or reach, walk, stand, stoop, climb stairs, balance and/or crouch., • Continuous repetitive motions., • Physical exertion over long periods of time., • Work in hot and humid environment., • Push, pull and lift 50 pounds., • Working conditions are often, hot, humid slippery and wet., • Able to work in a busy, noisy environment., • Able to tolerate the smell of chlorine and frequent exposure to cleaning agents. Disclaimer The above statements are intended to describe the general nature and level of work being performed by people assigned to this classification. They are not to be construed as an exhaustive list of all responsibilities, duties, and skills required of personnel so classified. All personnel may be required to perform duties outside of their normal responsibilities from time to time, as needed. Please contact: Ingrid at ingrid@fcofgreenwich.com