Research Scientist, Large-Scale Data Science and Learning Oak Ridge National LaboratoryResearch Scientist, Large-Scale Data Science and LearningOak Ridge, TNOverview: The Analytics and AI Methods at Scale (AAIMS) group in the National Center for Computational Science (NCCS) is hiring a Research Scientist to advance the frontier of AI for science, including scientific reasoning, federated & collaborative learning, and reinforcement learning (RL) for self-improving models on leadership-class supercomputers. Federated & Collaborative Learning: Cross-silo training across institutions and facilities; privacy-preserving learning (secure aggregation, differential privacy, MPC/HE); personalization under heterogeneity; governance-aware data/model sharing; collaborative evaluation.
Senior Research Scientist, HPC and AI Oak Ridge National LaboratorySenior Research Scientist, HPC and AIOak Ridge, TNOverview: The Analytics and AI methods at Scale (AAIMS) group in the National Center for Computational Science (NCCS) is hiring Senior Research Scientist to push the frontier of AI for science such as: scientific reasoning, federated & collaborative learning, and reinforcement learning (RL) for self-improving models on leadership-class supercomputers. Federated & Collaborative Learning: Cross-silo training across institutions and facilities; privacy-preserving learning (secure aggregation, differential privacy, MPC/HE); personalization under heterogeneity; governance-aware data/model sharing; collaborative evaluation.
Radiation Protection Research Scientist (Temporary) Oak Ridge National LaboratoryRadiation Protection Research Scientist (Temporary)Oak Ridge, TNThe Center for Radiation Protection Knowledge provides technical assistance to U.S. federal agencies involved in development of federal guidance for radiation protection and develops many of the biokinetic and dosimetric models recommended by the International Commission on Radiological Protection (ICRP) and applied by U.S. federal agencies. For foreign national candidates: If you have not resided in the U.S. for three consecutive years, you are not eligible for the PIV credential and instead will need to obtain a favorable Local Site Specific Only (LSSO) risk determination to maintain employment.
Postdoctoral Research Associate - Data Scientist Oak Ridge National LaboratoryPostdoctoral Research Associate - Data ScientistOak Ridge, TNOverview: The Data and AI Systems Research Section within the Computer Science and Mathematics Division at Oak Ridge National Laboratory (ORNL) is seeking a postdoctoral researcher to join the Workflow Systems Group and help advance the use of AI in scientific discovery. As part of ORNL's interdisciplinary research environment, you will work alongside scientists, engineers, and computational researchers while leveraging world-class computing resources, including Frontier, the world's first exascale supercomputer.
Research Associate, AI and Simulations Scientist for Medical Imaging & Therapy Oak Ridge National LaboratoryResearch Associate, AI and Simulations Scientist for Medical Imaging & TherapyOak Ridge, TNExtensive experience with one or more of the following codes (or similar): Monte Carlo radiation transport codes (e.g., Geant4, GATE, TOPAS), DNA damage and repair modeling (MEDRAS), multicellular modes (Compucell, Physicell). Key Responsibilities: Develop and validate Virtual Clinical Trial (VCT) frameworks to simulate patient populations and evaluate the efficacy of radiopharmaceutical interventions and imaging protocols.
Postdoctoral Research Associate, Quantum Information Science Oak Ridge National LaboratoryPostdoctoral Research Associate, Quantum Information ScienceOak Ridge, TNAs part of our team, you will perform research to develop new scalable quantum simulation algorithms, based on multi-linear representation theory, and apply them to real world applications spanning qubit engineering to quantum algorithmic analysis to applications across the physical sciences (condensed-matter or high energy physics, data science). Overview: We are seeking a postdoctoral researcher to work at the intersection of tensor networks, quantum algorithms, scientific computing, topological physics, and quantum hardware.
Research Scientist, Department of Plant Sciences - UTIA University of Tennessee SystemResearch Scientist, Department of Plant Sciences - UTIAKnoxville, TNPrimarily, the incumbent will be responsible for leading 1) development of complex computer programs with expert-level Python programming, integrate sensors, robots and GPS-based navigation for automatically counting trees, measuring tree structures, and identifying tree locations; 2) planning and executing laboratory, virtual environment, and field experiments to validate and improve system accuracy, and writing test reports; and 3) evaluation of experimental successes and failures, troubleshooting, and making appropriate course corrections to achieve project success within the project timeline. Provides technical expertise and direction for experiments including determining experimental design, developing coding solutions, methods and timing for collecting data, methods to statistically analyze, summarize and present data, and criteria with which to measure the success of experiments to other researchers on the research team.
Postdoctoral Research Associate, Emerging Architectures and Performance for Advanced Computing Oak Ridge National LaboratoryPostdoctoral Research Associate, Emerging Architectures and Performance for Advanced ComputingOak Ridge, TNli>Experience with at least one emerging computing paradigm or technology, such as neuromorphic or analog computing, silicon photonics, cryogenic systems, carbon-nanotube devices, quantum computing, processing-in-memory, CXL, or advanced memory systems. For foreign national candidates: If you have not resided in the United States for three consecutive years, you are not eligible for the PIV credential and instead will need to obtain a favorable Local Site Specific Only (LSSO) risk determination to maintain employment.
R&D Associate - Vapor Synthetic Material Scientist Oak Ridge National LaboratoryR&D Associate - Vapor Synthetic Material ScientistOak Ridge, TNp>Overview: The Oak Ridge National Laboratory (ORNL) is seeking a research vapor phase synthetic material scientist who will focus on the chemical evaluation of vapor grown high temperature ceramic and ceramic composite systems and their relationship to microstructure and performance metrics. This position resides in the Ceramics and Ceramic Composites (CCC) Group, Materials Processing Science and Engineering (MPSE) Section of the Materials Science and Technology Division (MSTD), Physical Sciences Directorate (PSD).
Postdoctoral Research Associate - Advanced STEM and EELS for Quantum and Energy Materials Oak Ridge National LaboratoryPostdoctoral Research Associate - Advanced STEM and EELS for Quantum and Energy MaterialsOak Ridge, TNFor foreign national candidates: If you have not resided in the U.S. for three consecutive years, you are not eligible for the PIV credential and instead will need to obtain a favorable Local Site Specific Only (LSSO) risk determination to maintain employment. This position resides in the electron Microscopy and Microanalysis (e-MMÅ) group in the Nanomaterials Characterization Section, Center for Nanophase Materials Sciences (CNMS), Physical Science Directorate (PSD) at Oak Ridge National Laboratory (ORNL).
Postdoctoral Research Associate - AI for Hydrological Modeling Oak Ridge National LaboratoryPostdoctoral Research Associate - AI for Hydrological ModelingOak Ridge, TNThe CHAS group conducts world-class research in hydrological and Earth system modeling, large-scale data analytics and machine learning (ML), and data-model integration, leveraging the U.S. Department of Energy's (DOE) Leadership-Class Computing Facilities to advance predictive understanding of complex environmental systems. Requisition Id 15769 Overview: The Computational Hydrology and Atmospheric Science (CHAS) Group at Oak Ridge National Laboratory (ORNL) is seeking a highly motivated Postdoctoral Research Associate in the areas of Hydrological and Earth System Modeling and Artificial Intelligence (AI).
Post-Doctoral Research Associate: Department of Materials Science and Engineering - UTK University of Tennessee SystemPost-Doctoral Research Associate: Department of Materials Science and Engineering - UTKKnoxville, TNThe university holds the highest Carnegie classification for research activity and has deep partnerships with industry leaders and the US Department of Energy's largest multidisciplinary laboratory, Oak Ridge National Laboratory. The department offers comprehensive undergraduate and graduate programs and conducts cutting-edge research spanning advanced manufacturing, polymers and composites, biomaterials, electronic and functional materials, energy materials, structural materials, and materials characterization.
Post-Doctoral Research Associate: Electrical Engineering and Computer Science - UTK University of Tennessee SystemPost-Doctoral Research Associate: Electrical Engineering and Computer Science - UTKKnoxville, TNOur ongoing collaborations span intelligent and explainable workflow composition, data and workflow provenance, reproducibility, and trust, sustainable AI, Human-in-the-loop reinforcement learning and personalization, edge AI-cloud-HPC convergence, and scientific computing. This position offers a unique opportunity to work across system-level and human-centered innovations, contributing to open-source software, co-design with domain scientists, and publishing in top-tier venues such as SC, ISC, HPDC, NeurIPS, AAAI, CHI, UIST, and IMWUT/UbiComp.
Postdoctoral Research Associate - Advanced Computing for Chemistry & Materials Oak Ridge National LaboratoryPostdoctoral Research Associate - Advanced Computing for Chemistry & MaterialsOak Ridge, TNWe are seeking a Postdoctoral Research Associate in the Advanced Computing for Chemistry and Materials Group in the National Center for Computational Sciences (NCCS), Computing and Computational Sciences Directorate (CCSD) at Oak Ridge National Laboratory (ORNL) to perform leading-edge computational chemistry/materials research and development for applications in material sciences and condensed matter physics. Overview: Oak Ridge National Laboratory is the largest US Department of Energy science and energy laboratory, conducting basic and applied research to deliver transformative solutions to compelling problems in energy and security.
Postdoctoral Research Associate- Radiochemical Engineering Oak Ridge National LaboratoryPostdoctoral Research Associate- Radiochemical EngineeringOak Ridge, TNp>Major Duties/Rsponsibilities: Perform experimental and computational studies related to a) the development of technologies relevant to radiochemical processing for radioisotope production and related areas and b) the application of radioisotopes and radiation generating devices in industrial and research settings. The successful candidate will be integrated into multiple efforts within the group focused on integrating computational and experimental approaches within the data science, process analytical technology, and chemical processing domains to address technology challenges for raidoistoope production and application.
Energy-Water Systems Scientist Oak Ridge National LaboratoryEnergy-Water Systems ScientistOak Ridge, TNThis is an opportunity to develop novel tools and techniques, publish in top-tier journals, collaborate with industry and academic partners, and access world-leading research computing facilities-all while working on problems of national significance. The successful candidate must demonstrate an ability to work independently, evidenced by leading roles in high-impact peer-reviewed publications, professional scientific code/software, or high-quality datasets.
Postdoctoral Research Associate - AI-Accelerated Discovery of Permanent Magnets Oak Ridge National LaboratoryPostdoctoral Research Associate - AI-Accelerated Discovery of Permanent MagnetsOak Ridge, TNThe project will involve developing autonomous materials discovery workflows on HPC platforms that can learn structure-chemistry-property relationship in complex magnets via interpretable machine-learning models, and develop improved AI models that can accelerate prediction of new synthesizable magnet candidates with high energy density and critical temperatures based on these predictions. The position resides in the Nanomaterials Theory Institute (NTI) within the Theory and Computation Section (TACS) at the Center for Nanophase Materials Sciences (CNMS) Division, Physical Sciences Directorate (PSD) at Oak Ridge National Laboratory (ORNL) and will include close interaction with experimental programs at MSTD to synthesize new permanent magnets.
Senior Scientist, Verification Technologies Oak Ridge National LaboratorySenior Scientist, Verification TechnologiesOak Ridge, TNp>The Verification Technologies Group specializes in creating innovative verification technology solutions that monitor nuclear materials and facilities across a range of applications, including domestic accountancy, International Atomic Energy Agency (IAEA) safeguards, bilateral arms control treaties, and various national security initiatives. This position resides in the Verification Technologies Group of the Nonproliferation Engineering Science and Technologies (NEST) Section in the Nuclear Nonproliferation Division (NND) of the National Security Sciences Directorate (NSSD) at Oak Ridge National Laboratory (ORNL).
R&D Scientist Oak Ridge National LaboratoryR&D ScientistOak Ridge, TNli>Priority is given to candidates with proven experience designing, building, testing, and integrating novel quantum and/or classical optical communications and sensing hardware in critical infrastructure and/or extreme (heat, electrical, high pressure, vacuum, radiation) environments. Overview: The Quantum Communications and Networking Group, within the Quantum Information Sciences Section, Computational Sciences and Engineering Division at Oak Ridge National Laboratory, is seeking a research and development (R&D) Scientist.
Postdoctoral Research Associate - AI Models for Power Grid System Oak Ridge National LaboratoryPostdoctoral Research Associate - AI Models for Power Grid SystemOak Ridge, TNp>The Computational Coupled Physics (CCP) Group within the Computational Sciences and Engineering Division (CSED), at Oak Ridge National Laboratory (ORNL) is seeking a Postdoctoral Research Associate to develop, scale, and apply artificial intelligence (AI) and deep learning (DL) models for power grid systems. The successful candidate will contribute to scalable AI workflows for grid modeling, optimal power flow (OPF), surrogate modeling, and data-driven analysis of large-scale electric power system simulations on DOE leadership-class computing resources.
Post-Doctoral Research Associate: Department of Ecology and Evolutionary Biology - UTK University of Tennessee SystemPost-Doctoral Research Associate: Department of Ecology and Evolutionary Biology - UTKKnoxville, TNp>UTK is home to a vibrant interdisciplinary community of behavioral scholars called the Collaborative for Animal Behavior (https://artsci.utk.edu/research-and-creative-activity/research-centers-and-institutes/colab/), which will provide many opportunities for mentorship, collaboration and networking to early career scholars. We train graduate and undergraduate students with research interests in ecology, evolutionary biology, animal behavior, conservation biology, behavioral and population genetics, computational biology, development of theory for evolution and ecology, ecosystem and community ecology, global change biology, diverse areas of organismal biology, and biology education.
Quantitative Scientist Verana Health IncQuantitative ScientistKnoxville, TNRemote$130,000–$150,000 / yearVerana Health, a digital health company that delivers quality drug lifecycle and medical practice insights from an exclusive real-world data network, recently secured a $150 million Series E led by Johnson & Johnson Innovation - JJDC, Inc. (JJDC) and Novo Growth, the growth-stage investment arm of Novo Holdings. This position requires an experienced individual with knowledge of statistics, ability to develop and review code with a solid understanding of coding best practices, a strong understanding of epidemiological study designs, as well as excellent communication and interpersonal skills.
Professor, Knoxville TN - Neurologist or Physician-scientist (MD/PhD); focus on Alzheimer's disease University of Tennessee SystemProfessor, Knoxville TN - Neurologist or Physician-scientist (MD/PhD); focus on Alzheimer's diseaseKnoxville, TNThe ideal candidate will have a strong background in clinical or translational neuroscience research related to Alzheimer's disease, a proven record of independent or collaborative research in neurodegenerative diseases, and an interest in leading or participating in investigator-initiated and industry sponsored clinical studies, biomarker discovery, or translational science research activities. These Translational Research programs include Regenerative Medicine, Trauma Research, Vascular Research, Amyloid and Cancer Research, Molecular Imaging, and Women's Health, with collective outcomes that include significant evidence of entrepreneurship as well as a three-fold increase in annual extramural funding over the past 5 years.
Senior Data Scientist - AI Practice Team ABS Group of Companies IncSenior Data Scientist - AI Practice TeamTN$100,000–$150,000 / yearIn this role, you will lead the design and delivery of analytics and machine learning solutions across policy, data, and document-centric AI engagements, working with complex real-world datasets from industrial and asset-intensive domains. Proven track record working with real-world, messy datasets (including unstructured/document data) across the full lifecycle: data preparation, modeling, evaluation, and deployment handoff.
NewData Scientist PPG Industries IncData ScientistKnoxville, TNp>As a Data Scientist, and member of our PPG Digital Organization, you'll be contributing to specific business projects utilizing machine learning, computer vision, advanced statistical analysis, optimization, and data visualization methods to drive product and service development that lie at the intersection of both digital and physical sciences. PPG Digital Organization is accelerating enterprise-wide transformation by embedding advanced AI, machine learning, and data products across multiple domains, including formulation development (R&D), manufacturing, supply chain, commercial, and customer experience.
Section Head, Data and AI Systems Research Oak Ridge National LaboratorySection Head, Data and AI Systems ResearchOak Ridge, TNp>Requisition Id 16046 Overview: The Computer Science and Mathematics Division (CSMD) is seeking an internationally recognized and research active computational scientist to lead and grow world class research capabilities focused on solving the world's most challenging problems through artificial intelligence and data driven algorithms and systems. Purpose: As part of our research team, you will provide Research and Development (R&D) leadership to a thematic area of science and technology that integrates several thematically aligned R&D groups consistent with ORNL's aspiration to be the world's premier R&D institution and ORNL's science culture.
NewSenior Data Scientist / AI Engineer (3878) Navarro Inc.Senior Data Scientist / AI Engineer (3878)Oak Ridge, TNRemotep>The ideal candidate has hands-on experience building production AI systems, deploying and operating open-source large language models (LLMs), implementing secure MLOps practices, and developing AI applications that meet government security and compliance requirements. Navarro Research & Engineering is an award-winning federal contractor dedicated to partnering with clients to advance clean energy and deliver effective solutions for complex challenges in the nuclear and environmental fields.
NewEnvironmental Scientist (Mid-Level) (3884) Navarro Inc.Environmental Scientist (Mid-Level) (3884)Oak Ridge, TNOur expertise supports organizations such as the Department of Energy, the National Nuclear Security Administration, the Department of Defense and NASA, while also extending to commercial industries and private sector partners facing complex engineering, technical and environmental challenges. Navarro is an award-winning provider of turnkey solutions, delivering comprehensive nuclear, environmental and technical services to federal agencies, commercial enterprises and private clients across the United States.
Fuel Development Scientist X Energy LLCFuel Development ScientistOak Ridge, TNDevelop methods to define, optimize, and improve manufacture of nuclear fuel elements, including but not limited to acid-deficient uranyl nitrate (ADUN) chemistry and fabrication, solution-gelation processes, ceramic coating purpose/methods using techniques, such as fluidized bed chemical vapor deposition (FB-CVD), graphite matrix characterization and production, ceramic particle overcoating, and fuel form manufacturing (e.g., compact pressing, shaping, and heat treatment). Location: Oak Ridge, TN Work Site Expectations: 5 days onsite Hours: 8:00am-5:00pm, Mon-Fri Compensation As required by Maryland and other applicable state law, X Energy, LLC (X-energy) lists the expected compensation range for a publicly advertised job opportunity based upon the job requirements (e.g.
Environmental Scientist (Mid-Level) (3884) Navarro Research and Engineering, Inc.Environmental Scientist (Mid-Level) (3884)Oak Ridge, TNOur expertise supports organizations such as the Department of Energy, the National Nuclear Security Administration, the Department of Defense and NASA, while also extending to commercial industries and private sector partners facing complex engineering, technical and environmental challenges. Navarro is an award-winning provider of turnkey solutions, delivering comprehensive nuclear, environmental and technical services to federal agencies, commercial enterprises and private clients across the United States.
Nonproliferation Data Scientist Oak Ridge National LaboratoryNonproliferation Data ScientistOak Ridge, TNp>The successful candidate will work closely with multidisciplinary teams of data scientists, software engineers, physicists, and domain experts to develop innovative analytic capabilities that support nuclear material detection, characterization, safeguards, and nuclear fuel cycle analysis. PhD in data science, computer science, statistics, mathematics, physics, engineering, or a related quantitative field; or an MS in one of these disciplines with a minimum of two years of relevant experience.
NewResearch Software Engineer III (Hybrid Eligible) Oak Ridge National LaboratoryResearch Software Engineer III (Hybrid Eligible)Oak Ridge, TNThe software engineer works with research scientists across the lab with the primary goal of researching and developing cutting edge software solutions to complex problems while leveraging the lab's world-class resources. These candidates will bring fresh ideas from areas including information retrieval, distributed computing, large-scale system design, networking and data storage, artificial intelligence, and data processing workflows.
TDEC-ENVIRONMENTAL SCIENTIST 1* - 06162026-78548 State of TennesseeTDEC-ENVIRONMENTAL SCIENTIST 1* - 06162026-78548Knoxville, TNFailure to do so may result in termination; TDEC Environmental Scientist''s 1* performing geologic duties the major portion of their time must: have completed the required college course work at the time of appointment to be eligible to take the licensing examination offered by Tennessee''s Department of Commerce and Insurance''s Board of Professional Geologists, or b.) hold and maintain a current Geologic license from the State of Tennessee during employment or hold a current Geologic license from another State that Tennessee has evaluated and granted reciprocal licensing rights; Some TDEC Environmental Scientist 1* positions assigned to function as Biologists must meet the specific educational requirements for Biologists, as follows: Graduation from an accredited college or university with a bachelor''s degree, including at least 36 quarter hours (or 24 semester hours) in biology, in one of the following areas: (1) biology or biological sciences, (2) botanical sciences, (3) environmental or conservation sciences, (4) zoological sciences, or (5) aquatic, terrestrial, or wetland biology or ecology or other acceptable biological science related field. For more information, visit the link below: https://www.tn.gov/content/dam/tn/environment/job-announcements-/preferred-service/00105902_01006781_env_sci_1_dwr_kefo_tdec-job-opp_ps_ua.pdf.
Group Leader, Secure AI Research Oak Ridge National LaboratoryGroup Leader, Secure AI ResearchOak Ridge, TNThe Secure Artificial Intelligence Research (SAIR) Group in the Advanced Intelligent Systems Section is a newly formed group that will include data scientists, Artificial Intelligence experts and practitioners, and software/computer engineers carrying out applied research and development with machine learning systems at scales ranging from edge computing to large computer systems. Example problem areas include prompt injection and jailbreaks, data poisoning, adversarial examples, model inversion and membership inference, tampering, insecure tool use and agentic workflows, multi-modal attacks (image/audio/text), and unsafe or unreliable generation behaviors.
Senior Research Software Engineer Oak Ridge National LaboratorySenior Research Software EngineerOak Ridge, TNIn this role, you will serve as a senior technical leader responsible for the architecture, development, and sustained operation of enterprise AI and data infrastructure, including Docker-based microservices, large language model (LLM) inference servers on GPU clusters, vector database and retrieval-augmented generation (RAG) pipelines, and observability stacks that advance AI capabilities across the laboratory. The successful candidate will work independently and lead collaboratively, driving technical decisions, mentoring junior staff, and partnering with multidisciplinary teams of scientists, data engineers, and system administrators to deliver reliable, secure, and high-performance AI services to ORNL researchers.
Research Software Engineer Oak Ridge National LaboratoryResearch Software EngineerOak Ridge, TNIn this role, you will design, develop, and operate enterprise AI and data infrastructure, helping to build, maintain, and scale Docker-based microservices, large language model (LLM) inference servers on GPU clusters, vector database and retrieval-augmented generation (RAG) pipelines, and observability stacks that advance AI capabilities across the laboratory. IMCS develops and maintains state-of-the-art modeling and simulation tools supporting nuclear forensics, nuclear weapon effects, radiological consequence management, and other needs for DOE, DOW, and DHS sponsors.
Post-Doctoral Research Associate: Department of Chemistry - UTK University of Tennessee SystemPost-Doctoral Research Associate: Department of Chemistry - UTKKnoxville, TNResearch in the lab integrates synthetic organic chemistry, enzymology, and mass-spectrometry-based metabolomics to develop chemical probes and analytical tools for studying isopentenyl pyrophosphate (IPP), dimethylallyl pyrophosphate (DMAPP), and related prenylated metabolites across biological systems including bacteria and mammalian cells. The Baccile Laboratory at the University of Tennessee, Knoxville seeks a highly motivated Postdoctoral Research Associate to join an interdisciplinary chemical biology research program focused on five-carbon metabolism and the chemistry of isoprenoid biosynthesis.
Post-Doctoral Research Associate: Center for Advanced Materials and Manufacturing - UTK University of Tennessee SystemPost-Doctoral Research Associate: Center for Advanced Materials and Manufacturing - UTKKnoxville, TN$51,750–$65,000 / yearp>The researcher will be responsible to develop, test, and deploy hybrid AI-assisted theoretical/computational modeling of quantum materials and collaborate with researchers from Physics, Materials Science, Chemistry, Mathematics, and Electrical Engineering. It has been ranked nationally as "Best Employer for New Graduates," "One of America's Best Large Employers," and "Best Workplace for Women," and has been designated as "Best Place for Working Parents" by Forbes Magazine.
Geospatial Data Engineer II Oak Ridge National LaboratoryGeospatial Data Engineer IIOak Ridge, TNThe geospatial data engineer works with research scientists across the lab with the primary goal of researching and developing cutting edge solutions to complex problems posed by sponsors including DoD and DOE leveraging the lab's world-class resources. Experience with software and data governance best practices including, but not limited to: Agile development; version control using Git/GitFlow or similar system; data retention life-cycles, and project management via systems like JIRA, Asana, etc.
Geospatial Software Engineer II Oak Ridge National LaboratoryGeospatial Software Engineer IIOak Ridge, TNli>Backend: Designing and building RESTful APIs and/or gRPC services; experience with databases and storage technologies (e.g., PostgreSQL/PostGIS, SQL/NoSQL, object storage such as S3) and data processing workflows/formats (e.g., ETL/ELT, Parquet; DuckDB/Zarr a plus). Frontend: TypeScript/JavaScript and a modern framework such as React, Angular, or Vue; experience integrating UIs with APIs and building responsive, accessible interfaces (geospatial visualization tools such as Mapbox GL, Cesium, OpenLayers, or Leaflet are a plus)..
NewTech Lead, Web Core Product & Chrome Extension - Knoxville, TN, USA SpeechifyTech Lead, Web Core Product & Chrome Extension - Knoxville, TN, USAKnoxville, TNp>Over 50 million people use Speechify's text-to-speech products to turn whatever they're reading – PDFs, books, Google Docs, news articles, websites – into audio, so they can read faster, read more, and remember more. These include frontend and backend engineers, AI research scientists, and others from Amazon, Microsoft, and Google, leading PhD programs like Stanford, high growth startups like Stripe, Vercel, Bolt, and many founders of their own companies.
NewSenior Software Engineer, Windows/Desktop Applications - Knoxville, TN, USA SpeechifySenior Software Engineer, Windows/Desktop Applications - Knoxville, TN, USAKnoxville, TNdiv>What You'll DoLead the design, architecture, and development of native Windows desktop applications using Windows App SDK, WinUI (or related UI frameworks), C#, XAML, and — when needed — C++. These include frontend and backend engineers, AI research scientists, and others from Amazon, Microsoft, and Google, leading PhD programs like Stanford, high growth startups like Stripe, Vercel, Bolt, and many founders of their own companies.NewSoftware Engineer, iOS Core Product - Knoxville, TN, USA SpeechifySoftware Engineer, iOS Core Product - Knoxville, TN, USAKnoxville, TNp>With the growth of our iOS app, being the #18 productivity app in the App Store category and also our recent recognition as Apple's 2025 Design Award for Inclusivity, we find the need for a Senior iOS Engineer to help us support the new user base as well as work on new and exciting projects to push our missing forward. Over 50 million people use Speechify's text-to-speech products to turn whatever they're reading – PDFs, books, Google Docs, news articles, websites – into audio, so they can read faster, read more, and remember more.Directed Energy Optics Engineer Huntington Ingalls Industries IncDirected Energy Optics EngineerKnoxville, TN$76,283–$115,000 / yearp>2 years relevant experience with Bachelors in Electrical Engineering, Physics, Math or related field; OR 0 years experience with Masters; OR High School Diploma or equivalent and 6 years relevant experience. When extending an offer, HIIs Mission Technologies division takes a variety of factors into consideration which include, but are not limited to, the roles function and a candidates education or training, work experience, and key skills.R&D Associate - Life Cycle Assessment Oak Ridge National LaboratoryR&D Associate - Life Cycle AssessmentOak Ridge, TNThe analysis needs also include overall assessments of the state or future of an industrial subsector or exploring the impacts of a specific technology or approach within a subsector (e.g., integrated biorefineries in pulp & paper, use of SCMs in cement & concrete sector).The candidate will work independently and with senior technical staff toward collecting data for all steps in development of manufacturing process flow sheets for the energy intensive industrial sectors to evaluate the life cycle economic, energy, and environmental impacts. The latest analysis focus of DOE's Industrial Technologies Office (ITO), Advanced Materials & Manufacturing Technologies Office (AMMTO), and other Office of Critical Minerals and Energy Innovation (CMEI) program offices such as technologies that can impact industrial energy efficiency and energy productivity, advanced industrial thermal systems, alternative feedstocks in chemicals, and technologies or approaches to support onsite or grid-provided energy supply availability and efficiency.Postdoc - Theory-in-the-loop of Autonomous Experiments for Materials-by-Design Oak Ridge National LaboratoryPostdoc - Theory-in-the-loop of Autonomous Experiments for Materials-by-DesignOak Ridge, TNWe are seeking an outstanding Postdoctoral Research Associate with a strong background in condensed-matter physics and materials science and expertise in multiscale and multifidelity simulation techniques (ab initio methods at different fidelity, machine learning tight-binding, machine learning force fields, phase-field modeling, and/or kinetic monte carlo), as well as experience in developing and/or applying advanced AI/ML methods to accelerate materials discovery. The position resides in the Nanomaterials Theory Institute (NTI) within the Theory and Computation Section (TACS) at the Center for Nanophase Materials Sciences (CNMS) Division, Physical Sciences Directorate (PSD) at Oak Ridge National Laboratory (ORNL) and will also have opportunities to collaborate with the Multiscale Dynamics and Heterogeneities in Quantum Materials themes at the CNMS and US DOEs Genesis projects.Technical Professional - Associate Materials Analyst Oak Ridge National LaboratoryTechnical Professional - Associate Materials AnalystOak Ridge, TNThis position resides in the Ceramics and Ceramic Composites (CCC) Group, Materials Processing Science (MPSE) Section of the Materials Science and Technology Division (MSTD), Physical Sciences Directorate (PSD) and involves collaboration with ORNLs National Security Sciences Directorates Nuclear Nonproliferation Division. As a very significant effort and as a way to familiarize the selected candidate with the breadth and depth of the team's research, the selected candidate will be responsible for writing technical reports from partial documentation and from archived material samples, working with the original researchers to ensure that the technical reports adequately and fairly represent the work performed.Load moreResume ResourcesFree Resume TemplatesFree Resume BuilderSimilar Job SearchesScientist Jobs
NewSoftware Engineer, iOS Core Product - Knoxville, TN, USA SpeechifySoftware Engineer, iOS Core Product - Knoxville, TN, USAKnoxville, TNp>With the growth of our iOS app, being the #18 productivity app in the App Store category and also our recent recognition as Apple's 2025 Design Award for Inclusivity, we find the need for a Senior iOS Engineer to help us support the new user base as well as work on new and exciting projects to push our missing forward. Over 50 million people use Speechify's text-to-speech products to turn whatever they're reading – PDFs, books, Google Docs, news articles, websites – into audio, so they can read faster, read more, and remember more.
Directed Energy Optics Engineer Huntington Ingalls Industries IncDirected Energy Optics EngineerKnoxville, TN$76,283–$115,000 / yearp>2 years relevant experience with Bachelors in Electrical Engineering, Physics, Math or related field; OR 0 years experience with Masters; OR High School Diploma or equivalent and 6 years relevant experience. When extending an offer, HIIs Mission Technologies division takes a variety of factors into consideration which include, but are not limited to, the roles function and a candidates education or training, work experience, and key skills.
R&D Associate - Life Cycle Assessment Oak Ridge National LaboratoryR&D Associate - Life Cycle AssessmentOak Ridge, TNThe analysis needs also include overall assessments of the state or future of an industrial subsector or exploring the impacts of a specific technology or approach within a subsector (e.g., integrated biorefineries in pulp & paper, use of SCMs in cement & concrete sector).The candidate will work independently and with senior technical staff toward collecting data for all steps in development of manufacturing process flow sheets for the energy intensive industrial sectors to evaluate the life cycle economic, energy, and environmental impacts. The latest analysis focus of DOE's Industrial Technologies Office (ITO), Advanced Materials & Manufacturing Technologies Office (AMMTO), and other Office of Critical Minerals and Energy Innovation (CMEI) program offices such as technologies that can impact industrial energy efficiency and energy productivity, advanced industrial thermal systems, alternative feedstocks in chemicals, and technologies or approaches to support onsite or grid-provided energy supply availability and efficiency.
Postdoc - Theory-in-the-loop of Autonomous Experiments for Materials-by-Design Oak Ridge National LaboratoryPostdoc - Theory-in-the-loop of Autonomous Experiments for Materials-by-DesignOak Ridge, TNWe are seeking an outstanding Postdoctoral Research Associate with a strong background in condensed-matter physics and materials science and expertise in multiscale and multifidelity simulation techniques (ab initio methods at different fidelity, machine learning tight-binding, machine learning force fields, phase-field modeling, and/or kinetic monte carlo), as well as experience in developing and/or applying advanced AI/ML methods to accelerate materials discovery. The position resides in the Nanomaterials Theory Institute (NTI) within the Theory and Computation Section (TACS) at the Center for Nanophase Materials Sciences (CNMS) Division, Physical Sciences Directorate (PSD) at Oak Ridge National Laboratory (ORNL) and will also have opportunities to collaborate with the Multiscale Dynamics and Heterogeneities in Quantum Materials themes at the CNMS and US DOEs Genesis projects.
Technical Professional - Associate Materials Analyst Oak Ridge National LaboratoryTechnical Professional - Associate Materials AnalystOak Ridge, TNThis position resides in the Ceramics and Ceramic Composites (CCC) Group, Materials Processing Science (MPSE) Section of the Materials Science and Technology Division (MSTD), Physical Sciences Directorate (PSD) and involves collaboration with ORNLs National Security Sciences Directorates Nuclear Nonproliferation Division. As a very significant effort and as a way to familiarize the selected candidate with the breadth and depth of the team's research, the selected candidate will be responsible for writing technical reports from partial documentation and from archived material samples, working with the original researchers to ensure that the technical reports adequately and fairly represent the work performed.