Principal Data Scientist jobs in United States
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Fractal · 1 day ago

Principal Data Scientist

Fractal is a strategic AI partner to Fortune 500 companies, aiming to enhance human decision-making through advanced analytics. The Principal Data Scientist will lead initiatives in Generative AI and machine learning to optimize lead generation strategies and enhance customer acquisition efforts.

AnalyticsArtificial Intelligence (AI)Big DataBusiness IntelligenceConsulting
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Growth Opportunities
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H1B Sponsor Likelynote
Hiring Manager
Ratnesh Ranjan
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Responsibilities

Lead AI-driven initiatives focused on lead generation, customer segmentation, and personalization
Translate business goals into data science strategies and scalable solutions
Mentor junior data scientists and foster a culture of innovation and experimentation
Design and deploy ML models for lead scoring, churn prediction, and campaign optimization
Develop GenAI-powered tools (e.g., LLM-based chatbots, content generators) to support marketing and sales
Build and maintain robust data pipelines and ML workflows using cloud platforms (AWS, Azure, GCP)
Work closely with marketing, sales, and product teams to align AI solutions with business needs
Present insights and model outcomes to stakeholders in a clear, actionable manner
Ensure compliance with data governance, privacy, and ethical AI standards

Qualification

Machine LearningGenerative AIData SciencePythonSQLRML FrameworksData VisualizationStakeholder ManagementCommunication Skills

Required

Master's or Ph.D. in Computer Science, Data Science, Statistics, or related field
10+ years of experience in data science, with at least 3 years in a leadership role
Proven track record in deploying AI/ML solutions for lead generation or customer acquisition
Expertise in Python, R, SQL, and ML frameworks (TensorFlow, PyTorch, Scikit-learn)
Experience with GenAI technologies (LLMs, retrieval-augmented generation, prompt engineering)
Strong understanding of marketing funnels, CRM systems, and customer lifecycle analytics

Preferred

Familiarity with tools like Salesforce, HubSpot, Marketo, or similar
Experience with A/B testing, causal inference, and uplift modeling
Knowledge of data visualization tools (Tableau, Power BI)
Excellent communication and stakeholder management skills

Benefits

Health, dental, vision, life insurance, and disability plans
Company 401(k) Plan
11 paid holidays
12 weeks of Parental Leave
Free time PTO policy

Company

Fractal is an AI firm with the aspiration to power every human decision in theenterprise.

H1B Sponsorship

Fractal 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 (64)
2024 (51)
2023 (55)
2022 (77)
2021 (51)
2020 (49)

Funding

Current Stage
Late Stage
Total Funding
$862.67M
Key Investors
Srikanth VelamakanniTPG Capital AsiaApax Partners
2025-07-15Secondary Market· $172M
2025-07-12Undisclosed· $5.67M
2022-01-05Private Equity· $360M

Leadership Team

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Pranay Agrawal
Co-founder and Chief Executive Officer
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Srikanth Velamakanni
Co-Founder, Group Chief Executive & Executive Vice-Chairman
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Company data provided by crunchbase