H

Himanshu Joshi

AI Researcher

Bengaluru, Karnataka, India7 yrs 8 mos experience
AI EnabledAI ML Practitioner

Key Highlights

  • 7 years of experience in data science and analytics.
  • Expert in building predictive models across various industries.
  • Proficient in leveraging cloud platforms for scalable data processing.
Stackforce AI infers this person is a Data Science professional with expertise in Fintech and SaaS industries.

Contact

Skills

Core Skills

Machine LearningGenerative AiPythonStatistical Data AnalysisData AnalysisData ProcessingStatistical Analysis

Other Skills

AlgorithmsBayesian StatisticsCC++Data CleaningData StructuresData VisualizationFeature EngineeringHTML5Investment AdvisoryJavaScriptLarge Language Models (LLM)LightGBMMLOpsMachine Translation

About

I'm a data science and analytics professional with 7 years of experience, dedicated to unlocking valuable insights from data and providing end-to-end data science solutions that drive business value. Currently building support copilot bots using GenAI Throughout my career, I've successfully worked on diverse use cases across multiple industries, showcasing my ability to adapt and deliver results: Automotive Industry: Developed and deployed a churn prediction model across 3 markets, enabling proactive identification of customers likely to churn and understanding the underlying causes. Retail Industry: Conducted a successful proof-of-concept project, building a classifier model to predict the success of new product innovations. This involved providing key performance indicators (KPIs) for effective tracking. Financial Services: Created a market mix model (MMM) to evaluate the effectiveness of different marketing channels for both new and existing customers, enabling data-driven marketing decisions. Localization (SaaS Startup): Constructed an NLP machine translation engine capable of real-time conversion between Indian regional languages, enhancing accessibility and communication. Proficient in a range of data science models, I excel in linear and logistic regression, decision trees, random forests, and XGBoost. Additionally, I leverage cloud platforms like Azure and PySpark for scalable data processing. My programming skills encompass Python, R, and SQL, facilitating data manipulation and analysis. I have experience working with databases such as Sqlite and SQL Server for efficient data storage and retrieval. To present insights effectively, I utilize data visualization tools like Matplotlib and Seaborn, ensuring clear and impactful communication. I also have expertise in version control systems such as Git and Bitbucket for streamlined collaboration and project management. Feel free to explore my Kaggle profile at https://www.kaggle.com/himanshujoshi13 for more examples of my data science work. Let's connect if you're seeking a passionate and results-driven data science professional who can uncover valuable insights and provide end-to-end solutions that generate business value. Together, we can harness the power of data for strategic decision-making and drive growth.

Experience

7 yrs 8 mos
Total Experience
1 yr 8 mos
Average Tenure
10 mos
Current Experience

Grab

Senior Data Scientist

Aug 2025Present · 10 mos · Bengaluru, Karnataka, India · On-site

Generative AIMachine LearningMLOps

Uber

Data Scientist 2

Sep 2024Aug 2025 · 11 mos · Hyderabad, Telangana, India · Hybrid

Generative AIPythonLarge Language Models (LLM)Machine LearningSQL

Paypal

2 roles

Machine Learning Engineer 3

Promoted

Jul 2023Aug 2024 · 1 yr 1 mo · India · Hybrid

  • Same as before + More responsibilities

Data Analyst 2

Feb 2022Jun 2023 · 1 yr 4 mos · India · Hybrid

  • Built a statistical-based feature selection module and improved the effectiveness and run-time of the XGBoost algorithm by 12%
  • Added new features to the product from different data sources and improved the fraud catch rate by 23%
  • Providing curated recommendations to various merchants to help them tackle fraud on their platform
  • Building a tableau dashboard to monitor variable performance
  • Automating whatever I can
Statistical Data AnalysisPythonSQLMachine LearningPredictive Modeling

Tiger analytics

2 roles

Data Scientist

Jul 2021Feb 2022 · 7 mos

  • Built data cleaning pipelines in PySpark
  • Built a LightGBM model and used shapely values for feature importance
  • Deployed the model using pipelines in Azure Data Factory
  • Built a classification model using Point of Sale data and customer review data with 83% auc-roc score
  • Presented the results directly to business stakeholders
  • Led and mentored a team of 3 data analysts

Senior Analyst - Data Science

Jun 2019Jun 2021 · 2 yrs

  • Built a predictive Market-Mix model using the Bayesian framework to measure the effectiveness of the 47 marketing channels.
  • Tested several hypothesis through EDA and statistical tests.
  • Communicated results to technical and business audiences.
  • Developed and enhanced several modules in the backend tool to automate insights generation process.

Process nine technologies (process9)

2 roles

Data Scientist

Jun 2018May 2019 · 11 mos

  • Designed Machine Translation Engine for Hindi
  • to Indian regional languages in Python using NLTk library.
  • Took part in product development of existing product and learned programming in C# and .Net framework.
  • Designed a Transliteration Engine for Hindi to
  • Bengali & Odia languages with 80% accuracy.
  • Used high end development tools like Visual Studio, SVN for development purposes.
  • Database querying in SQL Server and MongoDB for day log hits & data analysis.
  • Deployed the code in production server using Docker containers.

Data Science Intern

Feb 2018May 2018 · 3 mos

  • 1) Built a Rule Based Machine Translation Engine for automatic conversion of Hindi to Bengali language using NLP techniques.
  • 2) Tested the machine generated translations by making test cases for probable errors.
  • 3) Defined an accuracy metric for properly evaluating the machine translated sentences ( modified version of BLUE score).
  • 4) Performed clustering of scrapped documents from web pages for better word embedding.

Dap enterprises

Software Intern

Jun 2017Aug 2017 · 2 mos

  • I was responsible for the front- end development work. I worked on several modules and integrated them to make the UI look more attractive and elegant.

Camp k-12

Digital Marketing Intern

Dec 2016Dec 2016 · 0 mo

Education

Maharaja Agrasen Institute Of Technology, Delhi

Bachelor of Technology (BTech) — Computer Science

Jan 2014Jan 2018

Kendriya Vidyalaya

12th — Science(Non- Med)

Jan 2012Jan 2013

Kendriya Vidyalaya

10th

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