---
title: "piyali saha - Lead Engineer in Bengaluru | Tal"
description: "Meet piyali saha, Lead Software Engineer | Python | AI/ML | Data Engineering | Distributed Systems | GenAI | Cloud Technologies | 10 Years based in Bengaluru. AI stack includes anthropic apis, claude code, and langchain."
image: "https://tal.club/meet/piyali-saha/share-image"
---

# piyali saha on Tal

## Headline

Lead Software Engineer \| Python \| AI/ML \| Data Engineering \| Distributed Systems \| GenAI \| Cloud Technologies \| 10 Years

## About

Senior Software Engineer with 9\+ years of experience designing and building scalable data\-driven applications using Python, SQL, cloud technologies, and machine learning solutions\. Experienced in backend development, data engineering, analytics platforms, ETL pipelines, API development, and AI/ML implementations across banking, financial services, and enterprise domains\.

## Location

Bengaluru

## AI stack

anthropic apis

claude code

langchain

langfuse

openai

CrewAI

## Work experience

Lead Engineer at Ascendion, Aug 2025 \- Present · 1 yr 2 mos, Bengaluru, Developed scalable AI\-powered applications using Python and cloud technologies\. Designed high\-performance backend services supporting enterprise\-scale workloads\. Built automation solutions reducing manual effort by 40%\. Led architecture and development of data\-driven platforms\. Mentored engineers and drove technical best practices\.

Associate at Deutsche Bank, Nov 2023 \- Aug 2025 · 1 yr 10 mos, Bengaluru, Built Python and SQL\-based solutions for financial analytics and reporting\. Developed REST APIs and automation frameworks\. Collaborated with global teams to deliver regulatory and business\-critical applications\.

Software Engineer at Fractal, Jun 2021 \- Oct 2023 · 2 yrs 5 mos, Bengaluru, Developed machine learning and analytics solutions for enterprise customers\. Built data pipelines handling large\-scale datasets\. Created predictive models improving business decision\-making\. Automated reporting processes using Python and SQL\.

Full Stack Engineer at Navigators Software Pvt\. Ltd\., Aug 2018 \- May 2021 · 2 yrs 10 mos, Developed e\-commerce and classified platform solutions for Dubai\-based clients using Django, Python, Angular, SQL, Algolia, and Elasticsearch\. Built and enhanced backend APIs, search functionality, and user\-facing features\. Participated in client discussions, requirement analysis, and full product development from scratch\. Implemented unit testing and supported quality assurance activities\.

Web Developer at flamingos, Jul 2017 \- Aug 2018 · 1 yr 2 mos, Kolkata, West Bengal, India

## Education

bhairab gangully collage, duff high school for girls

Master of Computer Applications \- MCA, Indira Gandhi National Open University

[View the original profile](https://tal.club/meet/piyali-saha)

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