Environmental Scientist 2 - Natural Sciences Rettew Associates IncEnvironmental Scientist 2 - Natural SciencesPittsburgh, PAMinimum three years of wetland delineation experience using the 1987 USACE Wetland Delineation Manual and the Eastern Mountains and Piedmont, Northcentral Northeast, and Midwest Regional Supplements. This role partners closely with Team Leads and Project Managers to deliver high-quality technical documentation and field data that support responsible development and environmental stewardship.
Scientist KCI Holdings IncScientistPittsburgh, PAThis position conducts fieldwork, interprets data, and prepares comprehensive reports for clients and regulatory bodies. We make our mark designing and delivering our world-class solutions, so we invest deeply in supporting and developing our team.
Scientist, R&D – Consumer Experience (CX) Product Insights Kraft HeinzScientist, R&D – Consumer Experience (CX) Product InsightsWarrendale, PennsylvaniaBachelor’s degree required in Engineering, Food Science, Physical Science, Consumer Behavior/Psychology, Industrial Design, or Marketing with a strong consumer research focus, with a minimum 2 year of relevant experience, or Master’s with 1 year, or PhD with no relevant experience in consumer/product research or consumer experience roles supporting product development; CPG experience preferred, food & beverage a plus. The Scientist for CX Product Insights supports consumer experience learning plans and product research for an assigned set of brands/platforms within the Kraft Heinz North American Zone.
Environmental Field Scientist - Natural Resources Group Terracon Consultants IncEnvironmental Field Scientist - Natural Resources GroupPittsburgh, PAThe ideal candidate will play a key role in conducting wetland & stream delineations, managing Section 404/401 Clean Water Act permitting processes, conducting site visits with agencies, conducting protected species assessments, and preparing technical reports. Analyze data collected during wetland & stream delineations and prepare detailed reports to document findings.
Principal Scientist, R&D – Consumer Experience (CX) Product Insights Kraft HeinzPrincipal Scientist, R&D – Consumer Experience (CX) Product InsightsWarrendale, PennsylvaniaMinimum of 6+ years (BS), 5+ years (MS) or 4+ years (PhD) in consumer/product research, consumer experience, or applied insights supporting product development and commercialization—CPG or food & beverage strongly preferred—with demonstrated progression as a technical authority across multiple brands/platforms and vendor ecosystems. You architect fit-for-purpose CX learning strategies across the end-to-end product lifecycle, from front-end exploration and ideation through launch readiness, ensuring methodological rigor, evidence quality, and decision-ready synthesis that accelerates innovation and renovation.
Senior Scientist, R&D - Consumer Experience Kraft HeinzSenior Scientist, R&D - Consumer ExperienceWarrendale, PennsylvaniaYou’ll proactively define key information needs and design fit-for-purpose research approaches with appropriate methodological rigor to answer critical business and technical questions, guiding product and packaging development from ideation through launch readiness. Minimum of 4+ years (BS) or 3+ years (MS) in consumer/product research or consumer experience roles supporting product development and commercialization, CPG strongly preferred, food & beverage ideal.
Sr. Manager AI and Data Science CareSourceSr. Manager AI and Data SciencePA$113,000–$197,700 / yearJob Summary: The Senior Manager, AI and Data Science provides leadership for a multidisciplinary data science team that builds advanced analytics solutions using emerging Artificial Intelligence (AI) and Machine Learning (ML) technologies to enhance healthcare operations, patient care, and overall health plan performance and efficiency. This role provides strategic direction, technical oversight, and people leadership for multiple workstreams ranging from traditional predictive modeling to Agentic AI, Large Language Models (LLMs), and Natural Language Processing (NLP) solutions.
Materials Scientist RJ Lee Group IncMaterials ScientistPittsburgh, PAFull timePreferred Qualifications:Familiarity with laboratory instrumentation and analytical techniques such as:Optical MicroscopyScanning Electron Microscopy (SEM)Fourier Transform Infrared Spectroscopy (FTIR)Raman SpectroscopyGas Chromatography (GC)Liquid Chromatography (LC)Experience with scientific programming or data analysis tools such as Python, MATLAB, or similar platforms. We are seeking a Materials Scientist or Applied Physicist to join our Materials Characterization team and contribute to technically complex investigations involving material performance, manufacturing processes, product development, quality concerns, and failure analysis.
NewProject Scientist - School of Computer Science - HCII Carnegie Mellon UniversityProject Scientist - School of Computer Science - HCIIPittsburgh, PennsylvaniaThe project explores the use of contemporary AI systems, such as large language models and text-to-image generators, to develop new interactive systems to help people find new ideas through sketching, brainstorming, and embedding space navigation. Founded in 1993, the HCII is a place where we work to understand and create technology that harmonizes with and improves human capabilities, goals, and social environments through interdisciplinary research and education in design, computer science, and behavioral and social sciences.
Research Scientist, World Models WaabiResearch Scientist, World ModelsPittsburgh, PA$155,000–$269,000 / yearThis role focuses on large-scale world models for temporal reasoning and generation, including video models, multimodal generative models, LLM/VLM/VLA models, and predictive models of traffic participants and scenes. Your work will directly power Waabi Worlds ability to model future evolution, synthesize realistic safety-critical scenarios, and provide rich generative priors for downstream planning, testing, and training.
Clinical Scientist Krystal Biotech IncClinical ScientistPittsburgh, PAFounded in 2016, Krystal is distinguished in three powerful ways: science and technology using our patented gene therapy platform, innovative manufacturing supported by our commercial scale facilities, and a unique commercialization model that focuses on the patient's end-to-end experience. Job Description Summary: Krystal Biotech, Inc is seeking a highly motivated Clinical Scientist to be responsible for bringing together clinical, scientific, and technical disciplines to ensure high quality protocol development, study execution and data interpretation.
Lead Medical Laboratory Scientist University of Pittsburgh Medical CenterLead Medical Laboratory ScientistPittsburgh, PABachelor of Science degree from an accredited college/university with a major in biological, chemical, physical, or clinical laboratory science AND at least two years' experience in a role equivalent to that of a Medical Laboratory Technician (MLT in a clinical laboratory. UPMC Presbyterian is seeking a dedicated Lead Medical Lab Scientist to join our Automated Testing Laboratory team located in the Clinical Lab Building in Oakland, just steps from UPMC Presbyterian Hospital.
Research Scientist Skild AIResearch ScientistPittsburgh, PennsylvaniaYou will collaborate with a team of talented researchers and engineers, and enhance our cohesive research strategy, driving ongoing innovation and technological advancements within the company. We believe massive scale through data-driven machine learning is the key to unlocking these capabilities for the widespread deployment of robots within society.
AI & Data Decision Science Manager - Utilities Accenture PlcAI & Data Decision Science Manager - UtilitiesPittsburgh, PAIn Consulting, we work with C-suite executives, leaders and boards of the world's leading organizations, helping them reinvent every part of their enterprise to drive greater growth, enhance competitiveness, implement operational improvements, reduce cost, deliver sustainable 360° stakeholder value, and set a new performance frontier for themselves and the industry in which they operate. We Are: Accenture is a leading global professional services company that helps the world's leading businesses, governments and other organizations build their digital core, optimize their operations, accelerate revenue growth, and enhance citizen services-creating tangible value at speed and scale.
Clinical Scientist Krystal BiotechClinical ScientistPittsburgh, PAFounded in 2016, Krystal is distinguished in three powerful ways: science and technology using our patented gene therapy platform, innovative manufacturing supported by our commercial scale facilities, and a unique commercialization model that focuses on the patient’s end-to-end experience. Job Description Summary: Krystal Biotech, Inc is seeking a highly motivated Clinical Scientist to be responsible for bringing together clinical, scientific, and technical disciplines to ensure high quality protocol development, study execution and data interpretation.
Sr Scientist, R&D - Product Development The Kraft Heinz CoSr Scientist, R&D - Product DevelopmentPittsburgh, PA$89,800–$112,200 / yearConduct feasibility assessments, prototype development, costing, supervision of factory trials, development of recipe and factory documentation, recipe and label development, technical approval, shelf-life assessment and technical support for initial factory production. Our Total Rewards philosophy is to provide a meaningful and flexible spectrum of programs that equitably support our diverse workforce and their families and complement Kraft Heinz' strategy and values.
Chemist - Environmental Scientist (part time) Tetra Tech IncChemist - Environmental Scientist (part time)Pittsburgh, PAAssist the validation manager and project managers on all aspects of environmental chemistry needed to support an environmental investigation (including data validation, analytical database tracking and support, data interpretation, laboratory and field analytical methods evaluation and selection, preparation of quality assurance project plans [data quality objectives], and data quality assessment). With 30,000 employees working together, Tetra Tech provides clear solutions to complex problems by Leading with Science to address the entire water cycle, protect and restore the environment, design sustainable and resilient infrastructure, and support the clean energy transition.
Chemist - Environmental Scientist Tetra Tech IncChemist - Environmental ScientistPittsburgh, PAAssist the validation manager and project managers on all aspects of environmental chemistry needed to support an environmental investigation (including data validation, analytical database tracking and support, data interpretation, laboratory and field analytical methods evaluation and selection, preparation of quality assurance project plans [data quality objectives], and data quality assessment). With 30,000 employees working together, Tetra Tech provides clear solutions to complex problems by Leading with Science to address the entire water cycle, protect and restore the environment, design sustainable and resilient infrastructure, and support the clean energy transition.
Scientist I Pace Analytical ServicesScientist IGreensburg, PennsylvaniaAbility to perform work in a lab or office setting, remain standing for long periods while conducting tests, work around strong smells, and wear personal protective equipment while handling samples (e.g., lab coat, safety glasses and gloves; all PPE provided by Pace®). Join us as a Scientist I, where you'll put your love of science to work performing and overseeing projects within the wet chemistry department of our environmental testing laboratory.
Environmental Scientist Amentum Services IncEnvironmental ScientistPittsburgh, PA$60,000–$95,000 / yearn\n Valid driver license is required.\n \n\n Experience (2-4 years) in the environmental field, environmental engineering, or geology/hydrogeology, ideally with environmental remediation experience.\n \n\n Knowledge of EPA and state remediation regulations (CERCLA, RCRA), experience with Pennsylvania's Land Recycling Program (Act 2), Storage Tank Program, or Hazardous Sites Cleanup Act (HSCA) is beneficial.\n \n\n Proficient written and verbal communication skills, with the ability to distill technical information clearly to diverse audiences within a multidisciplinary team.\n \n\n Desire and ability to deliver quality work and solve problems with critical thinking and sound judgment.\n \n\n Driven to take ownership of projects, prioritize tasks effectively, and thrive in a collaborative, team environment that fosters personal and professional growth.\n \n\n Ability to pass a pre-employment drug screen and work in Personal Protective Equipment (PPE) clothing, including a respirator.\n \n\n Amentum will provide 40-hour OSHA HAZWOPER or refresher training if the selected candidate does not already possess this certification.\n Positions governed by a Collective Bargaining Agreement (CBA), the McNamara-O'Hara Service Contract Act (SCA), or other employment contracts may include different provisions/benefits.\n \nOriginal Posting:\n \n03/18/2026 - Until Filled\n \nAmentum anticipates this job requisition will remain open for at least three days, with a closing date no earlier than three days after the original posting.