Debayan Ganguly

Co-Founder

India6 yrs 3 mos experience

Most Likely To SwitchHighly Stable

Key Highlights

Led AI-driven transformation for global businesses.
Co-founded a successful mentorship platform.
Optimized backend systems for high-scale applications.

Stackforce AI infers this person is a Fintech and SaaS backend engineer with strong AI and cloud architecture expertise.

Contact

dganguly1120@gmail.com LinkedIn

Skills

Core Skills

PythonAwsJavascriptReact.jsGoNode.js

Other Skills

Agile MethodologiesAmazon EC2Amazon ECSAmazon Web Services (AWS)Document DBEngineeringFastAPIFirebaseFlaskGitGo (Programming Language)Google BigQueryGoogle Cloud Platform (GCP)GrafanaMongoDB

About

Senior Software Engineer with 5+ years of building high-scale backend systems, leading fintech products, and delivering AI-powered transformation for businesses worldwide. At Decentro (YC 2020), I lead Southeast Asia’s Cross-Border Payments and design AI-driven automation engines for tech and operations. Beyond my full-time role, I’ve built AI systems that have created a massive impact for 40+ companies — from GenAI chatbots driving customer engagement, to intelligent orchestration platforms integrating LLMs with live business data to automate decision-making, resolve operational bottlenecks, and unlock new revenue. Previously, I co-founded Mentro, scaling it to 50k+ users and $10K monthly revenue, and worked with global teams at Trell, Milkieway, and multiple startups. Open-source contributor to Zulip, Fury, and VSCode.

Experience

Decentro

Senior Software Engineer

Feb 2023 – Present · 3 yrs 1 mo · Bengaluru, Karnataka, India · Hybrid

Project - Decentro for South East Asia( https://decentro.tech ) - Python, Flask, SQL, MongoDB, AWS, ECS, Docker, etc
✅Lead and Architect the product for cross-border collection and payouts, supporting more than 10 currencies.
✅Lead the Development of the AI Roster Engine for Decentro, built with the motive of extending the efficiency of Operations
✅Lead the tech behind Decentro's Customer Risk Analysis Engine
✅Set up monitoring tools like Prometheus, Grafana, StatsD, Cloud Watch, etc
✅Introduced several infrastructural changes for smoother deployment and easier scalability, apart from managing end-to-end infrastructure for the product, including API Gateway, Analytics, and Internal tools.

Amazon Web Services (AWS)MongoDBDocument DBAmazon ECSAmazon EC2Python+9

Trell

Software Engineer

Aug 2021 – Feb 2022 · 6 mos

Project - Trell Backend - ML Ops Team - Python, Golang, SQL, MongoDB, Bigquery, Redis, etc
✅Optimised average API response time from 5.5s to 2.5s, reducing the serverless billable instance time by 50%
✅Setup Authentication layer for external routes, Added Redis Locks for authenticated services and Setup monitoring
services like Grafana and Prometheus for monitoring more than 15 different services and 300 different metrics.

Go (Programming Language)JavaScriptGoogle Cloud Platform (GCP)Software DevelopmentMongoDBRedis+8

Mentro

Co-Founder

Jan 2021 – Present · 5 yrs 2 mos

Visit - https://mentro.tech/app
Dare to be Better. Download the app now!
✅ 50,000+ Hustlers daring for a better career
✅ 20,000+ Mentorship sessions started by mentees
✅ Download the Official "Mentro" App Now on Google Playstore and Join the Active Telegram Channel & Discord server to stay updated with the best resources, mentorship sessions, guidance, discussions, internships, and more!

JavaScriptGoogle Cloud Platform (GCP)Software DevelopmentEngineeringReact.jsPython (Programming Language)+4

Milkie way, inc.

Software Engineer

Apr 2020 – Jun 2021 · 1 yr 2 mos

Projects - Check ( https://tomilkieway.com ) for all projects - Also Include Every Page (100k+ scraped webpages in 16
different Languages) - NodeJS, Python, Firebase, Scrapers, Tensorflow, Google Cloud Platform, etc
✅Build all products from scratch and was able to manage 200k+ Monthly active users combining all products
✅Contributed heavily to scraping and Geopolitical mapping from Google Maps coordinates for more than 20 services.

JavaScriptGoogle Cloud Platform (GCP)Software DevelopmentPython (Programming Language)GitFirebase+1