Statistics Specialist

1 semana atrás

Curitiba, Brasil Innodata Inc. Tempo inteiro

About the RoleInnData (NASDAQ: INOD) is a leading data engineering company with over 2,000 customers across 13 global cities.We partner with the world's largest technology firms to advance generative AI and large language models (LLMs).We are hiring a highly skilled Data Scientist, Master's or PhD in Statistics, Applied Mathematics, or a related quantitative field, to join our cutting-edge AI team.Key ResponsibilitiesDesign and implement statistical frameworks for preparing, analyzing, and quality-assessing large-scale datasets used in LLM training.Perform exploratory data analysis (EDA) to detect biases, inconsistencies, and anomalies in training corpora.Collaborate closely with AI researchers and engineers to develop data annotation guidelines and evaluation protocols.Apply advanced statistical methods to assess model outputs and guide iterative training improvements.Develop and maintain automated tools for data preprocessing, labeling, sampling, and quality control in LLM pipelines.Conduct rigorous hypothesis testing, A/B testing, and performance benchmarking of LLMs across various tasks.Interpret model behaviors using statistical insights and provide actionable recommendations for model fine-tuning.Document methodologies, maintain reproducible workflows, and contribute to technical publications.Key QualificationsMaster's or PhD in Statistics, Applied Mathematics, Data Science, Computer Science (strong statistics focus), or related quantitative field.Strong knowledge of statistical modeling, probability theory, and experimental design.Hands-on experience with large-scale datasets, data cleaning, feature engineering, and statistical analysis tools.Proficiency in programming languages such as Python, R, or Julia, including libraries like pandas, NumPy, SciPy, scikit-learn, or statsmodels.Familiarity with machine learning frameworks (TensorFlow, PyTorch) and understanding of LLM architectures (transformers, attention mechanisms).Experience with annotation tools and data labeling processes is a plus.Strong analytical thinking, attention to detail, and problem-solving skills.Excellent written and verbal communication skills in English.AssessmentThe assessment is mandatory & non-billable.If interested, kindly share your updated resume at : ******Seniority levelEntry levelEmployment typeFull-timeJob functionResearch, Analyst, and Information TechnologyIndustriesBusiness Consulting and Services#J-*****-Ljbffr

  • Science Content Specialist

    Há 5 horas

    Curitiba, Brasil Bebeemathematics Tempo inteiro

    Job Description:We are seeking a Science Content Specialist to join our AI/ML data team.In this role, you will help train advanced Large Language Models (LLMs) by producing high-quality educational and technical mathematics content.Your expertise will directly shape the way AI systems understand, explain, and reason about fundamental and advanced...

  • Azure Infrastructure Specialist

    2 semanas atrás

    Curitiba, Brasil Pantheon Inc. Tempo inteiro

    **Primary skill set**: - Able to successfully advise or manage the delivery of cloud solutions, specifically Azure (IaaS, PaaS, or SaaS). - Experience with relational SQL and NoSQL databases - in SQL Scripting (not on server administration) - Experience in API development with.NET framework - Experience with object-oriented/object function scripting...

  • Infrastructure Specialist AMS Squad Leader

    3 semanas atrás

    Curitiba, Brasil Kyndryl Tempo inteiro

    * Decline will set your Cookie preferences to "Required" and will prevent Kyndryl and its partners from collecting and using Cookie data to collect statistics and to provide you a personalized web experience and more relevant ads on third party websites.Infrastructure Specialist AMS Squad Leader page is loaded## Infrastructure Specialist AMS Squad...

  • Business Intelligence Specialist | Revops

    Há 6 dias

    Curitiba, Brasil Docplanner Tempo inteiro

    Company DescriptionDo you want to work on the largest healthcare platform in the WORLD?We are Doctoralia, a Docplanner Group company, present in 13 countries, responsible for serving more than 55 million patients and processing more than 15 million appointments per month!We currently have more than 2 million healthcare professionals in our database, totaling...

  • Payroll Specialist

    2 semanas atrás

    Curitiba, Brasil Solvay Tempo inteiro

    Solvay is all about chemistry. We’re not just referring to chemical reactions here, but also to the magic that occurs when the brightest minds get to work together. This is where our true strength lies. In you. In your future colleagues and in all your differences. And of course, in your ideas to improve lives while preserving our planet’s beauty for the...

  • Business Intelligence Specialist Revops

    1 semana atrás

    Curitiba, Brasil Doctoralia Brasil Tempo inteiro

    **Company Description** Do you want to work on the **largest healthcare platform** in the **WORLD**? We are **Doctoralia**, a Docplanner Group company, present in** 13 countries**, responsible for serving more than **55 million patients** and processing more than **15 million appointments** per month! We currently have more than** 2 million healthcare...

  • Senior Data Scientist

    2 semanas atrás

    Curitiba, Brasil Ewave Do Brasil Informatica Ltda Tempo inteiro

    Descrição da vaga:The Volvo Group is one of the world's leading manufacturers of trucks, buses, construction equipment and marine and industrial engines.The Group also provides complete solutions for financing and service.The Volvo Group, with its headquarters in Gothenburg, employs about 100,000 people, has production facilities in 18 countries and sells...

  • Data Analytics Lead

    4 semanas atrás

    Curitiba, Brasil BairesDev Tempo inteiro

    Join to apply for the Data Analytics Lead - Remote Work | REF# role at BairesDev Join to apply for the Data Analytics Lead - Remote Work | REF# role at BairesDev At BairesDev, we've been leading the way in technology projects for over 15 years. We deliver cutting-edge solutions to giants like Google and the most innovative startups in Silicon Valley.Our...

  • Senior Data Scientist

    1 semana atrás

    Curitiba, Brasil Volvo Tempo inteiro

    OverviewTransport is at the core of modern society.Imagine using your expertise to shape sustainable transport and infrastructure solutions for the future.If you seek to make a difference on a global scale, working with next-gen technologies and the sharpest collaborative teams, then we could be a perfect match.What you will doAre you passionate about...

  • Senior Data Scientist

    2 semanas atrás

    Curitiba, Brasil Volvo Tempo inteiro

    Overview Transport is at the core of modern society. Imagine using your expertise to shape sustainable transport and infrastructure solutions for the future. If you seek to make a difference on a global scale, working with next-gen technologies and the sharpest collaborative teams, then we could be a perfect match. What you will do Are you passionate about...