Data Scientist

Valiant Technologies LLC; Raleigh (NC); Presencial; USD 120.000 - 150.000; Jornada completa

Descripción de la vacante

Valiant Technologies LLC, based in Raleigh, NC, is seeking a Senior Data Scientist III with deep expertise in LLMs, RAG, and scalable ML/AI engineering. The role emphasizes collaboration with cross-functional teams to drive data-driven decisions and practical business solutions.

You will design, implement, and oversee advanced models, mentor peers, and contribute to production-grade ML systems using Python and distributed compute tools.

Formación

• 3+ years of data scientist experience with LLM tools and RAG implementations.
• Strong Python programming skills.
• Experience maintaining production support with a software engineering team.

Responsabilidades

• Experience with machine learning algorithms, including deep learning, gradient boosting, and random forests.
• Lead as a senior data scientist and mentor colleagues.
• Work with large language models and Transformer architectures (BERT, RoBERTa, T5).
• Apply LLMs including ChatGPT, GPT 3.5, Claude, Mistral.
• Work with large datasets and distributed computing (Hadoop, Spark).
• Coding in Python or another programming language.
• Mentor, train, and act as SME for teammates.

Conocimientos

LLMs

RAG

ML/AI engineering

Python

Communication

Collaboration

Herramientas

Hadoop

Spark

Descripción del empleo

Manufacturing,Banking & Finance,Government,Telecom,Oil & Gas,IT/Software

Work Authorization:

Important Skills

• Technical – LLMs, RAG, ML/AI engineering
• Soft—good communication/very collaborative

Must Haves:

• 3+ years of data scientist experience (working with different LLM tools, RAG implementations/evaluations, etc)
• Strong Python programming skills
• Experience/exposure maintaining production support alongside a team of Software Engineers

Plusses:

• Strong promotional track/tenure in experience
• Large enterprise experience
• Strong education/multiple degrees

CLIENT DAY TO DAY:

As a Senior Data Scientist llI, you will leverage your advanced analytical skills to extract insights from complex datasets. Your expertise will drive data-driven decision-making and contribute to the development of innovative solutions. You will collaborate with cross-functional teams to enhance business strategies and drive growth through actionable data analysis.

RESPONSIBILITIES

• Experience with machine learning algorithms, including deep learning, gradient boosting, and random forests
• Possess knowledge and skills in a senior data scientist position
• Experience working directly with large language models and Transformer based architectures including BERT, RoBERTa, T5 etc.
• Experience and knowledge of applying LLMs including ChatGPT, GPT 3.5, Claude, Mistral, etc.
• Experience working with large datasets and distributed computing systems (e.g., Hadoop, Spark)
• Experience with coding skills in Python or another programming language
• Be experienced in mentoring, training, and acting as a subject matter expert to guide colleagues.

We are an equal opportunity employer. All aspects of employment including the decision to hire, promote, discipline, or discharge, will be based on merit, competence, performance, and business needs. We do not discriminate on the basis of race, color, religion, marital status, age, national origin, ancestry, physical or mental disability, medical condition, pregnancy, genetic information, gender, sexual orientation, gender identity or expression, national origin, citizenship/ immigration status, veteran status, or any other status protected under federal, state, or local law.