Jan 2025 – Sep 2025 · 8 mos · Jaipur, Rajasthan, India · Remote

Apr 2024 – Jan 2025 · 9 mos · Jaipur, Rajasthan, India · Hybrid

• Working with a stealth startup client based in the Bay area to redact PII , enterprise sensitive information from prompts.
• Tasks range from RAG , prompt engineering , NER , token classification, deployment of models on Vertex AI , fine tuning of GPT3.5 models etc .

Feb 2024 – Mar 2024 · 1 mo · Jaipur, Rajasthan, India · Hybrid

• Developed RAG based chatbot designed to process proprietary data from a leading automotive
• manufacturer.Applied SQL Query Engine , Vector Query Engine( Hybrid - embedding and keyword based) ,Router functionality of llama index framework .

Sep 2023 – Jan 2024 · 4 mos · Jaipur, Rajasthan, India · Hybrid

• Data scientist responsible for delivering NLP, Computer vision use cases for a startup focused on video search .
• 1. Delivered a successful audio pipeline to ingest audio from a video , segment it into separate dialog , transcribe it and then further segment , correct it using GPT-4.
• 2. Contributed in various successful prompt engineering tasks .

Sep 2021 – Aug 2023 · 1 yr 11 mos · Jaipur, Rajasthan, India · Hybrid

• 1. Delivered a successful document similarity solution based on DBScan clustering and LSH
• algorithm which identifies duplicates , near duplicate documents thereby improving data quality
• and saving time of subject matter experts .
• 2. Delivered a successful custom NER solution based on the HuggingFace pipeline .
• 3. Implemented NLP search over user contracts for relevant retrieval with farm-Haystack and Faiss
• indices over Sentence Transformers for queries.

Apr 2021 – Sep 2021 · 5 mos · Hyderabad, Telangana, India

• ML Engineer responsible for platform development of Oracle Marketing Cloud Data Science Team .

Jan 2020 – Mar 2021 · 1 yr 2 mos

• 1. Key player in delivering end to end ML solution of license plate detection for US based Tolling Agencies by leveraging Python, Azure ML Services, Docker. This resulted in 20 Million Dollar savings for the Tolling Agency.
• Tools: Python, SQL, TensorFlow, Azure ML, Docker, OpenALPR
• 2. Involved in delivering end to end ML pipeline of workforce optimization for a leading telecommunication company by leveraging Python, AWS Sagemaker, AWS lambda.
• Tools: Python, SQL, AWS Sagemaker, AWS Lambda
• Model: AWS DeepAR

Jan 2018 – Dec 2019 · 1 yr 11 mos

• Data Analyst at Infosys Ltd
• Delivered Tableau KPI dashboards integrated with Oracle Database for a major nutritional supplement company of US, dashboards track health of the business & influenced business decisions.
• Delivered a Sales forecasting model
• Tools: Python, SQL, Tableau
• Models: xgboost, Random Forest

Jan 2016 – Dec 2017 · 1 yr 11 mos

• Successfully performed Data Migration of a major Data Security company of US from legacy ERP to Oracle ERP ensuring accuracy and allowing stakeholders to leverage the information for strategic business decisions.
• Reporting & Scripts were developed in Python language.
• Tools: Python, SQL.

Jan 2015 – Dec 2015 · 11 mos

• Technical Consultant for Oracle ERP for a major Railroad of the US. Performed Coding, Unit
• Testing, monitored system post go-live, proactively delivered solutions for continuous improvement.

Jan 2011 – Dec 2014 · 3 yrs 11 mos

• Successfully delivered various code changes for a major retail chain of the US. Performed Coding, Unit
• Testing, monitored system post go-live, proactively delivered solutions for continuous improvement.

Oct 2008 – Dec 2010 · 2 yrs 2 mos · Pune, Maharashtra, India · On-site

• Successfully delivered many code changes for a leading telecom company of the UK. Project was related to service fulfilment.