Senior Data Scientist II jobs in United States
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RELX ยท 3 months ago

Senior Data Scientist II

RELX is a global provider of information-based analytics and decision tools for professional and business customers. The role involves leading the development of advanced AI and machine learning models, mentoring junior data scientists, and collaborating with cross-functional teams to deliver AI solutions aligned with business goals.

AnalyticsBusiness Information SystemsConsultingInformation ServicesInformation TechnologyInsuranceRisk Management
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H1B Sponsor Likelynote

Responsibilities

Working closely with other data scientists and engineers to design, develop, and deploy AI solutions
Leading the development of advanced AI and machine learning models to solve complex business problems
Analyzing large datasets to identify patterns and trends that can inform AI development
Collaborating with cross-functional teams to ensure AI solutions are aligned with business goals and customer needs
Evaluating and creating new frameworks and defining methodologies and governance
Mentoring junior data scientists and provide guidance on AI and machine learning best practices
Working with product leaders to apply data science solutions. Leading small- to medium-sized teams (direct or indirect)

Qualification

NLP toolsBig data technologiesPython programmingMachine LearningLarge language modelsDeep learning algorithmsMentoringProblem solvingCollaboration

Required

Possess an advanced or Master's education in Computer Science, Mathematics, Statistics, or a related field
5+ years of experience using NLP tools and methods such as OpenNLP, Stanford NLP, LDA, Gensim, spaCy
Be proficient in working with big data technologies and tools like Hadoop, Spark, or AWS
Possess advanced programming skills in Python, R, or other relevant languages for data analysis
Have experience working directly with large language models and transformer-based architectures including BERT, RoBERTa, T5 etc
Be proficient in working with big data technologies and tools
Experience using Machine Learning and associated packages like scikit-learn, pandas, NumPy
Have experience and knowledge of applying LLMs including ChatGPT, GPT 3.5, Claude, Mistral, etc
Be a natural problem solver, able to lead and mentor junior data scientists, and collaborate with cross-functional teams
Demonstrate proficient experience with machine learning algorithms, including deep learning, gradient boosting, and random forests

Benefits

Health Benefits: Comprehensive, multi-carrier program for medical, dental and vision benefits
Retirement Benefits: 401(k) with match and an Employee Share Purchase Plan
Wellbeing: Wellness platform with incentives, Headspace app subscription, Employee Assistance and Time-off Programs
Short-and-Long Term Disability, Life and Accidental Death Insurance, Critical Illness, and Hospital Indemnity
Family Benefits, including bonding and family care leaves, adoption and surrogacy benefits
Health Savings, Health Care, Dependent Care and Commuter Spending Accounts
In addition to annual Paid Time Off, we offer up to two days of paid leave each to participate in Employee Resource Groups and to volunteer with your charity of choice

Company

RELX is a provider of information-based analytics for professional and business customs.

H1B Sponsorship

RELX has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (221)
2024 (187)
2023 (39)
2022 (30)
2021 (48)

Funding

Current Stage
Public Company
Total Funding
unknown
1994-10-14IPO

Leadership Team

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Asim Fareeduddin
Head of Internal Audit & Assurance
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Aurobindo Sundaram
CISO (Head of Information Assurance & Data Protection)
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Company data provided by crunchbase