Senior Data scientist

Join Sigmoid Analytics as a Senior Data Scientist focused on Generative AI in our vibrant Kolkata office. You will tackle a diverse array of cutting-edge data science and machine learning challenges across multiple sectors, engaging directly with clients to grasp their business needs. If you possess a passion for solving intricate, unstructured business problems through advanced data science and machine learning, we encourage you to apply.

About the Role:

This role offers the opportunity to work on state-of-the-art data science and machine learning projects. You will collaborate with expert teams who are pushing the boundaries of what's possible, building impactful solutions.

Function: Data Science and Analysis, Data Science / Machine Learning

Desired Skills & Competencies:

• Strong learning acumen
• Team Management capabilities
• High sense of ownership
• Adaptability in a fast-paced, deadline-driven environment
• Passion for technology
• Exceptional data interpretation skills
• Proven problem-solving abilities
• Proficiency in machine learning concepts, algorithms, and Generative AI
• Fluency in at least one of Python, R, or Java
• Solid understanding of statistical and machine learning principles
• Experience with Python libraries such as SciPy, NumPy, Pandas, and Scikit-learn
• Knowledge of distributed big data processing tools like PySpark, Jupyter, Linux, and AWS

Responsibilities:

• Conducting hypothesis testing, generating insights, performing root cause analysis, and factor analysis
• Developing statistical models (predictive & prescriptive) using various statistical and machine learning techniques
• Training and testing models, improving model accuracy, and monitoring model performance
• Extracting data from Enterprise Data Warehouses (EDW) and Big Data Platforms
• Preparing datasets, including aggregation and transformation
• Performing Exploratory Data Analysis (EDA)

Desired Experience & Education:

• 2.5 to 3.5 years of relevant Machine Learning experience
• B.Tech from a Tier-1 college or an M.S./M.Tech degree in Computer Science, Information Technology, or a related field is preferred.

This is a hybrid role based in Kolkata.