Ashish Hansdah
@ashishhansdah
Full-stack software developer specializing in Python-backed scalable systems.
What I'm looking for
I am a full‑stack software developer with three years of combined industry and freelance experience building scalable, user‑centric applications. I specialize in Python backends (Postgres/MySQL/Firebase), FastAPI/Flask microservices, and React/Next.js front ends deployed on AWS and other cloud platforms.
I've built production systems including sales order modules, RAG-based AI chatbots, and ETL/automation pipelines that improved performance and operational efficiency. My work has reduced document query times, automated business integrations, and delivered dashboards and reporting that enable data‑driven decisions.
I value clean code, continuous learning, and collaboration with cross‑functional teams to deliver dependable, well‑documented software. I focus on practical GenAI integrations, vector databases, and developer tooling to deliver real value to users globally.
Experience
Work history, roles, and key accomplishments
Software Developer
Freelancing
Jun 2024 - Present (1 year 4 months)
Developed scalable web applications and AI-powered features (RAG chatbot, LangChain.js integrations) using React, FastAPI, Flask, Redis and RabbitMQ; automated workflows (PDF invoices, payments) and integrated Postgres/MongoDB/Firebase to improve performance and operational efficiency.
Software Developer
Sheetgo
Sep 2023 - Jun 2024 (9 months)
Designed sales and purchase order schemas and automated global language translation using Python and OpenAI, built dashboards with Plotly/Chart.js and integrated QuickBooks, FreshDesk, Canvas LMS, Shopify and Jira to streamline business workflows.
Software Engineer
Bonobo
May 2022 - Aug 2023 (1 year 3 months)
Built ETL pipelines and automation solutions using Google Sheets API and Python, implemented daily employee monitoring reports and WhatsApp notifications, and delivered full-stack workflows for purchase, BOM, HR and invoicing processes.
Education
Degrees, certifications, and relevant coursework
St. Xavier's College, Kolkata
Master of Science, Computer Science
2019 - 2021
Completed an MSc in Computer Science focusing on advanced computing concepts and practical software development over a two-year postgraduate program.
Tech stack
Software and tools used professionally
OpenAPI
Chart.js
Google Cloud Platform
GitHub
Kubernetes
Pandas
DB
MySQL
PostgreSQL
MongoDB
Shopify
Gmail
Node.js
Next.js
Tailwind CSS
OpenCV
Redis
Jira
React
JavaScript
Python
HTML5
Java
ES6
FastAPI
Linux
ClickUp
Gemini
Firebase
Google Sheets
Vercel
GitHub Pages
TypeScript
Docker
Time Analytics
s3-lambda
QuickBooks
SQL
FreshDesk
LangChain
OpenAI API
Availability
Location
Authorized to work in
Job categories
Skills
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