Engineering
Intelligence.
Production data engineer with four years at Accenture building large-scale ML analytics systems for banking, aviation, and consumer electronics clients. Now completing an MSc at KEDGE Business School, specialising in applied machine learning and generative AI.
Enterprise Engineering
Accenture
2021—2025 • Kolkata, India
Software Engineer
Sep 2023 — Aug 2025
Engineered robust Python/SQL data pipelines ensuring zero data loss across production workloads. Delivered 12+ end-to-end analytics projects on GCP on time and within budget by coordinating across 15+ cross-functional stakeholders.
Associate Software Engineer
Aug 2021 — Sep 2023
Maintained critical GCP analytics infrastructure (BigQuery, Cloud Storage, Dataflow) supporting business-critical workloads. Analysed large-scale datasets (1M+ rows) to surface trends and anomalies guiding product and marketing decisions.
Professional Validation
“Deepayan is a highly capable and analytical problem-solver. What stands out to me is his ability to take high-level guidance and translate it into rigorous research, confidently navigating challenges like label scarcity through solid statistical validation.”
Tianyuan Zhang
Assistant Professor, KEDGE Business School
“Deepayan took ownership of key deliverables easily. He is a smart and driven individual who consistently explores innovative approaches to problem solving and brings his own unique perspective to the team. He is a quick learner, always eager to pick up new technologies.”
Taqabul Nisha
Digital Analytics Lead at e& UAE
Applied Projects & Hackathons
AI Persona Bots
Multi-agent platform synthesising 2,438 synthetic customer responses across 8 segments for credit product marketing research.
Skincare Product Classifier
Multi-label text classifier using LinearSVC and One-vs-Rest across 33 beauty categories, with per-class threshold optimisation for minority-class recall.
Offline Vision Assistant
Fully offline Android app for the visually impaired — on-device object detection, voice feedback, and CI/CD pipeline via GitHub Actions.
China Trade Transport Analysis
Interactive dashboard exploring China's import/export transport patterns — shipping modes, commodity flows, and YoY growth across global corridors.
Technical Specifications
GenAI & Machine Learning
- LLMs, RAG & Multi-Agent Systems
- LangChain & Azure AI Foundry
- HuggingFace Transformers
- scikit-learn & XGBoost
- PyTorch & TensorFlow
Cloud & Data Engineering
- GCP (BigQuery, Dataflow, Cloud Storage)
- Airflow & ETL Pipelines
- Docker & CI/CD
- MLOps Architecture
Analytics & Programming
- Python, SQL & Apache Spark
- Power BI & Tableau
- A/B Testing & Statistical Modelling
- Exploratory Data Analysis
Academic & Credentials
KEDGE Business School
MSc in Data Analytics for Business
University of Engineering & Management
BEng in Electronics & Communication Engineering
Certifications
- Google Cloud CertifiedAssociate Cloud Engineer (2023)
- Microsoft Azure AI FundamentalsAI-900 (2026)
- Professional Scrum Master 1Scrum.org (2026)
- SQL for Data ScienceCoursera / UC Davis (2022)