Skip to main content
HimalayasHimalayas logo
Debanjan DeyDD
Looking for a job

Debanjan Dey

@debanjandey

Analytics Engineer building data pipelines, automation and AI-powered solutions.

India
Message

What I'm looking for

I’m looking for a role where I can lead end-to-end ML/analytics and automation in regulated environments, drive measurable risk and operational impact, and keep building practical LLM/agentic solutions with secure, compliant data pipelines.

I’m a Senior Data Analyst with 5+ years of expertise in data modelling, risk management, and automation across healthcare and finance. I’ve built data-driven solutions to mitigate financial crime and improve operational workflows through analytics and automation.

At Phreesia, I architected a UI-driven automation platform that generates fully customized Business Review decks for 4,000+ clients, orchestrating end-to-end ingestion from Snowflake and Excel into dynamically populated PowerPoint reports—eliminating 3 FTEs worth of manual reporting overhead. I also built a Streamlit chatbot using the Groq API so internal stakeholders can query Confluence documentation in real time, saving an estimated 20+ hours per month.

I’ve led HIPAA-compliant data tokenization architecture for third-party measurement workflows, integrating Snowflake, Streamlit, and vendor pipelines to securely pre-process, encrypt, and deliver PHI. I’ve also designed and implemented the data model, KPI framework, and executive reporting for VoiceAI, currently handling 1.2M+ monthly calls using Python and SQL.

Previously at HSBC, I developed an in-house UI tool for SWIFT MT / ISO 20022 test file generation and automated alert reconciliation, replacing a third-party tool with ~$1M annual cost savings. I implemented and enhanced payment and name screening post-detection layers—reducing false positives up to 7% and 20–35%—and built regulatory list validation automation that reduced manual effort by 80% and saved 2 FTEs.

Experience

Work history, roles, and key accomplishments

Phreesia logoPH
Current

Senior Data Analyst

Jun 2024 - Present (1 year 11 months)

• Built a UI-driven automation platform generating Business Review decks for 4,000+ clients, eliminating 3 FTEs of manual work.
• Developed a Streamlit chatbot using Groq API for internal Confluence support.
• Designed a HIPAA-compliant tokenization workflow for secure PHI handling.
• Led KPI reporting for VoiceAI product handling 1.2M+ monthly patient calls.

HS

Senior Data Analyst

Nov 2022 - Jun 2024 (1 year 7 months)

• Built internal tooling for SWIFT MT and ISO 20022 test file generation, replacing a third-party product and saving ~$1M annually.
• Implemented a post-detection screening layer reducing false positives by up to 7%.
• Developed an ML add-on for name screening that cut false positives by 20–35%.

HS

Data Analyst

Aug 2020 - Oct 2022 (2 years 2 months)

• Automated regulatory list validation across regions using Python, reducing manual effort by 80% and saving 2 FTEs.
• Handled ad hoc alert-data extraction using Hive SQL and maintained Tableau and Qlik dashboards.
• Validated sanctions, AML, and PEP screening using exact and fuzzy matching techniques.

TU

AI Agent Evaluation Specialist

Turing

Engineered programmatically verifiable agentic task scenarios for Amazon AI agent evaluation on tau-bench, building multi-step, multi-API workflows where agents perform 15–23+ sequential tool interactions and generate deterministic outputs across enterprise domains.

Education

Degrees, certifications, and relevant coursework

Indian Institute of Technology Delhi logoID

Indian Institute of Technology Delhi

M.Tech, Power Systems

Grade: 8.67/10

Completed an M.Tech in Power Systems at IIT Delhi, graduating in 2020 with a CGPA of 8.67/10.

National Institute of Technology Calicut logoNC

National Institute of Technology Calicut

B.Tech, Electrical and Electronics Engineering

Grade: 8.41/10

Completed a B.Tech in Electrical and Electronics Engineering at NIT Calicut, graduating in 2017 with a CGPA of 8.41/10.

RV

Ramkrishna Mission Vidyalaya

Class XII, Higher Secondary

Grade: 93.6%

Completed Class XII at Ramkrishna Mission Vidyalaya in 2013 with 93.6%.

RV

Ramkrishna Mission Vidyalaya

Class X, Secondary

Grade: 10/10

Completed Class X at Ramkrishna Mission Vidyalaya in 2011 with a score of 10/10.

Find your dream job

Sign up now and join over 100,000 remote workers who receive personalized job alerts, curated job matches, and more for free!

Sign up
Himalayas profile for an example user named Frankie Sullivan