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Santosh M
@santoshdms2003
Python Data Engineer And Automation Developer
India
English, Hindi
About me
Python-focused Data Engineer and Backend Developer with 15+ years of software engineering
experience building ETL pipelines, data platforms, REST APIs, and automation systems for enterprise
SaaS and fintech products. Built backend systems processing approximately 20–50 lakh transactions per day. Strong in query and script performance tuning, workflow orchestration with Airflow, system integrations, and production reliability.
Skills
Santosh M
Offline •
Average response time: 1 hour
See my services
Full Stack Web Applications
I will build scalable custom saas applications
Portfolio
Work experience
Senior Engineering Manager (Hands-on Python / Data Engineering)
Precanto • Full-time
Aug 2022 - Oct 2026 • 4 yrs 2 mos
• Architect and build Python and Go backend services, ETL pipelines, and data platforms that power enterprise financial analytics for 10 enterprise customers. • Translate budgeting, forecasting, and financial planning requirements into data models, APIs, workflows, and implementation plans. • Design data ingestion, validation, and reconciliation processes across third-party and internal data sources. • Build REST APIs and microservices (Flask, PostgreSQL, MongoDB, Redis, RabbitMQ/Kafka) to sync data across enterprise systems. • Optimize database queries and backend code, and debug production issues to improve performance and stability.
Engineering Manager / Technical Lead / Principal Software Engineer
mPokket • Full-time
Jul 2019 - Aug 2022 • 3 yrs 1 mo
• Led backend engineering for a fintech platform handling approximately 20–50 lakh transactions per day, focusing on scalability, reliability, and operational stability. • Designed and developed microservices and REST APIs for lending, notifications, audit tracking, and customer communication workflows. • Built Audit Trail, Notification, and Dialer/Customer Communication capabilities, supporting traceability and automated customer outreach. • Owned technical planning, estimation, code reviews, troubleshooting, release planning, and production support. • Managed and mentored a 9-member team; partnered with Product and Business to convert requirements into technical designs.
PHP Developer
PipingRock • Full-time
May 2017 - Jun 2019 • 2 yrs 1 mo
• Developed and maintained enterprise e-commerce applications supporting customer and operational workflows. • Delivered backend and database enhancements, performed root-cause analysis on production issues, and improved maintainability and stability.
