Saloni J.

Data Scientist

Saloni is a Data Scientist with over five years of commercial experience, specializing in Python, SQL, Machine Learning, Pandas, NumPy, and PySpark. She is adept at translating complex data into actionable insights, developing AI/ML models that drive business value and innovation.

One of her most impactful projects was designing an LLM-based framework to analyze customer interactions at Wells Fargo, enhancing the bank's digital strategy and improving the self-service experience.

Saloni excels in optimizing marketing campaigns, leveraging LLMs to uncover customer pain points, and automating processes to enhance efficiency. Her expertise lies in bridging technical advancements with real-world business applications.

Main expertise

  • ElasticSearch
    ElasticSearch 2 years
  • Teradata
    Teradata 5 years
  • MySQL
    MySQL 5 years

Other skills

  • Tableau
    Tableau 3 years
  • Apache Spark
    Apache Spark 3 years
  • SAS
    SAS 2 years
Saloni

Saloni J.

India

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Selected experience

Employment

  • Data Scientist

    Wells Fargo - 2 years 2 months

    • Solved complex business challenges by applying innovative AI/ML approaches, collaborating with cross-functional teams;

    • Communicated data-driven actionable insights to stakeholders across North America (NA), Latin America (LATAM), and Asia-Pacific (APAC) regions;

    • Managed end-to-end implementation of solutions, starting from SQL-based data preparation to building AI/ML models using Python;

    • Deployed AI/ML solutions on cloud-based platforms, ensuring smooth integration and operational efficiency;

    • Worked closely with stakeholders to understand business requirements and translate them into effective AI/ML solutions;

    • Ensured scalability and robustness of the AI/ML models deployed on cloud platforms for long-term value;

    • Led project management tasks, coordinating timelines and deliverables across diverse teams and regions.

    Technologies:

    • Technologies:
    • ElasticSearch ElasticSearch
    • Tableau Tableau
    • Apache Spark Apache Spark
    • Teradata Teradata
    • MySQL MySQL
    • Matplotlib Matplotlib
    • NumPy NumPy
    • Pandas Pandas
    • Scikit-learn Scikit-learn
    • TensorFlow TensorFlow
    • PyTorch
    • Google Cloud Google Cloud
    • Machine Learning Machine Learning
    • Large language models Large language models
    • NLP
    • Python Python
    • Data Science
  • Junior Data Scientist

    Wells Fargo - 2 years 5 months

    • Produced performance reports for 15 ML models, driving over $10M in annual benefits by extracting actionable insights from crucial KPIs using SAS, and guiding business decisions on future strategies;

    • Led a team of three junior consultants in developing an automated model monitoring framework, streamlining the oversight of hundreds of models and reducing manual labor by approximately 90% through seamless integration of industry-standard tools such as Python, PySpark, SQL, and Tableau;

    • Automated and streamlined the AI/ML model inference process, achieving an 85% reduction in man-hours, significantly improving operational efficiency.

    Technologies:

    • Technologies:
    • SAS SAS
    • Tableau Tableau
    • Apache Spark Apache Spark
    • MySQL MySQL
    • Data Analytics
    • Matplotlib Matplotlib
    • NumPy NumPy
    • Pandas Pandas
    • Scikit-learn Scikit-learn
    • Machine Learning Machine Learning
    • Python Python
  • Data Science Intern

    Wells Fargo - 2 months

    • Successfully increased the profit margin by 2% and annual cost savings of ~$15M by optimizing bidding decisions of mortgage loans using a sophisticated machine learning framework in Python;

    • Demonstrated a strong aptitude for data analysis and problem-solving resulting in a full-time offer.

    Technologies:

    • Technologies:
    • Matplotlib Matplotlib
    • NumPy NumPy
    • Pandas Pandas
    • Scikit-learn Scikit-learn
    • Machine Learning Machine Learning
    • Python Python

Education

  • BSc.Information Technology

    National Institute of Technology Raipur, India · 2016 - 2020

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