Senior Data Scientist jobs in United States
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US Tech Solutions · 1 day ago

Senior Data Scientist

US Tech Solutions is a global staff augmentation firm providing a wide range of talent on-demand and total workforce solutions. They are seeking a Senior Data Scientist to work on financial data challenges, utilizing LLMs and Genai systems to enhance financial planning and decision-making through data-driven solutions.

Information Technology
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Growth Opportunities
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H1B Sponsor Likelynote
Hiring Manager
Adil Saifi (BoB) ✅
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Responsibilities

Develop data science systems and tools for retail; e-commerce applications:
Leverage LLMS to summarize and build large scale applications
Establish cross-functional relationships to maintain win-win situation for the corporation
Collaborate with various product stake holders and business owners to formulate and productionize a solution

Qualification

Large Language Models (LLMs)Generative AI (Genai)Model optimization techniquesData science systemsBig Data processingCloud ServicesDeep Learning modelsProblem solvingCollaborationAdaptability

Required

Master's degree or PHD in Statistics, Economics, Analytics, Mathematics, Computer Science, Information Technology or related field and 5 years' experience in analytics related field
Experience with training and inference of large-scale AI models such as Large Language Models (LLMs), multimodal models, and reasoning models
Knowledge of advanced model optimization techniques, including quantization, pruning, distillation, Low-Rank Adaptation (Lora), and Parameter-Efficient Fine-Tuning (PEFT) for cloud deployment
Solid understanding of LLMs and Genai ecosystems, including GPT, LLaMA, Mistral, Claude, Gemini, AWS Sonnet, and related frameworks/tools
Hands-on experience with RAG (Retrieval-Augmented Generation), AI agent development, and frameworks such as Lang Chain, Langgraph etc
Option 1- Bachelor's degree in Statistics, Economics, Analytics, Mathematics, Computer Science, Information Technology, or related field and 3 years' experience in an analytics related field
Option 2- Master's degree in Statistics, Economics, Analytics, Mathematics, Computer Science, Information Technology, or related field and 1 years' experience in an analytics related field
Option 3 - 5 years' experience in an analytics or related field

Preferred

Data science, machine learning, optimization models
Master's degree in Machine Learning, Computer Science, Information Technology, Operations Research, Statistics, Applied Mathematics, Econometrics
Successful completion of one or more assessments in Python, Spark, Scala, or R
Using open source frameworks (for example, scikit learn, tensorflow, torch)
We value candidates with a background in creating inclusive digital experiences, demonstrating knowledge in implementing Web Content Accessibility Guidelines (WCAG) 2.2 AA standards, assistive technologies, and integrating digital accessibility seamlessly
The ideal candidate would have knowledge of accessibility best practices and join us as we continue to create accessible products and services following 's accessibility standards and guidelines for supporting an inclusive culture

Benefits

401(k) match
Stock purchase plan
Paid maternity and parental leave
PTO
Multiple health plans

Company

US Tech Solutions

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US Tech Solutions counted among the largest yet the fastest growing staffing firm; all achieved organically.

H1B Sponsorship

US Tech Solutions 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 (4)
2024 (9)
2023 (13)
2022 (24)
2021 (18)
2020 (14)

Funding

Current Stage
Late Stage

Leadership Team

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Manoj Agarwal
Chief Executive Officer
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Company data provided by crunchbase