Senior Data Scientist

Company Description

AppTestify is a leading provider of On-Demand Testing and Digital Engineering Services, delivering scalable solutions for businesses of all sizes using cutting-edge technologies. As a renowned software engineering and QA services provider, AppTestify enables faster deployment of superior software. With a team of over 100 Engineers, the company has served over 120 clients globally, offering expertise in DevOps, automation testing, API testing, functional testing, mobile testing, testing of Salesforce applications, and comprehensive digital engineering and software development solutions.

Role Description

This is a full-time hybrid role for a Senior Data Scientist having experience with GenAI, located in Pune. The Senior Data Scientist will be responsible for analyzing large datasets, developing statistical models, performing data analysis, and creating data visualizations. The individual will work closely with cross-functional teams to uncover insights, support decision-making, and drive data-driven strategies.

Qualifications

• Strong practical experience in Gen AI solution development, particularly in RAG-based or Agentic implementations for global customers.
• Exposure to Agentic AI concepts and Knowledge of using Agentic frameworks such as LangGraph or others.
• Hands-on experience with open-source LLMs (e.g., Llama, GPT-OSS) and multimodal models.
• Strong understanding of Evaluating and Refining Gen AI Solution performance.
• Proficiency in Data Science, Data Analysis, and Data Analytics
• Strong skills in Statistics and developing statistical models
• Expertise in Data Visualization tools and techniques
• Experience with programming languages such as Python or R
• Ability to work with big data technologies and cloud platforms
• Strong problem-solving and analytical skills
• Excellent communication and collaboration skills
• Master's degree in Data Science, Statistics, Computer Science, or related field
• Experience in the IT or related industry is a plus