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Pallab Saha

@pallabsaha1

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AI/ML engineer driving production-grade enterprise analytics and Gen AI solutions.

India

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What I'm looking for

I seek roles building production-grade AI/ML systems in collaborative teams, with opportunities for technical leadership, end-to-end impact, and cloud-based MLOps.

I am a solution-driven AI/ML professional with 4+ years of experience and an M.Tech in Robotics and Mobility Systems from IIT Jodhpur. I lead data science initiatives to build production-grade systems using Python, Generative AI, and cloud technologies.

I have managed and mentored teams, delivering end-to-end analytics and RAG-based chatbot reporting systems that served thousands of enterprise users and processed millions of conversation records daily. I specialize in statistical analysis, predictive modeling, and building scalable data infrastructure.

My work includes architecting automated batch pipelines, deploying containerized ML services with Docker and Kubernetes (AKS), and integrating AI services into Azure DevOps CI/CD for secure, high-availability production deployments. I have productionized forecasting and predictive workflows using Prophet, SARIMA, and XGBoost.

I hold Google Professional ML Engineer and Microsoft Azure AI Engineer (AI-102) certifications and am passionate about applying AI, computer vision, and ML to solve real-world business problems while collaborating closely with stakeholders to drive measurable impact.

Experience

Work history, roles, and key accomplishments

Current

Senior Developer

Current

Cognizant Technology Solutions

Apr 2024 - Present (1 year 11 months)

Managed a 6-member analytics team to build enterprise engagement intelligence and reporting systems for a RAG-based IT analytics chatbot serving 5,000+ enterprise users and processing ~3M+ end-user events; architected scalable pipelines processing ~5M conversation records/day and productionized forecasting and ML models to improve monitoring and adoption.

Python SQL Docker RAG XGBoost Prophet Data Engineering

Programmer Analyst

Cognizant Technology Solutions

Feb 2023 - Mar 2024 (1 year 1 month)

Delivered technical solutions across analytics and ML initiatives and was promoted after one year for strong technical delivery supporting enterprise AI platform features and production rollouts.

Python SQL Azure MLFlow CI CD Docker Data Analysis Team Collaboration