
Abbas Anandwala
@abbasanandwala
I build and run scalable Django, React, and AI-powered SaaS products end to end.
What I'm looking for
At Sign In Scheduling, I build production appointment-scheduling software used across the EU, US, and Australia. I’ve shipped 430+ pull requests across a Django monolith and 19 React apps.
I delivered the Audit Log system end to end, built layered booking-page spam prevention with an LLM scorer, and reduced API latency by 30% through Django and PostgreSQL optimisation. I also led the rebrand across 19 apps and helped modernise the platform for Django 5.2.
Outside my core role, I run Abbas.dev and ship products including Salon CRM, POSTORY, Notibel, and FlowForge. My work spans web, desktop, and mobile products, including offline-first CRM software used by paying customers.
I work remotely with UK, US, and Indian teams and prefer owning problems from database design through deployment. Earlier, I led an eight-engineer Django team, built Flask services on GCP, and automated operational workflows with Python.
Experience
Work history, roles, and key accomplishments
I design, build and ship web, desktop and mobile products for small businesses on fixed scopes with weekly demos and 30 days of post-launch support.
• Salon CRM for Hair Icon Professional: cross-platform desktop (macOS/Windows/Linux) and Android CRM from one React + Tauri v2 codebase, offline-first SQLite, Ed25519 device-bound licensing, GitHub Actions release pipeline with auto-updater. v1.6.0
Full-stack engineer on a multi-region appointment-scheduling SaaS (Django 4.2, DRF, Celery/RabbitMQ, PostgreSQL, Redis, 19 React apps, Docker, AWS Elastic Beanstalk + Kubernetes, CircleCI/GitHub Actions). 430+ pull requests, 376 merged, since March 2023.
• Designed and delivered the customer-facing Audit Log subsystem end to end: data model and DB indexes, DRF serializers with PII redaction for
• Built Python automation replacing manual order-entry workflows, reducing operational errors by 80%.
• Developed reporting pipelines that improved reporting efficiency by 100% and visibility across operations.
• Designed internal tools to streamline logistics, order processing and data validation.
• Developed and deployed backend services with Flask on Google Cloud Platform, improving scalability and production uptime.
• Optimised MySQL queries and backend logic, reducing API response time by 30%.
• Built and maintained API integrations for real-time data pipelines.
• Contributed mobile and frontend improvements in Flutter.
• Led a team of 8 engineers to architect and deliver a scalable Django web application from the ground up.
• Owned system architecture, backend services and database design end to end.
• Optimised PostgreSQL schemas and indexing strategy, achieving a 60% performance improvement on key queries.
• Established development workflows, code-review standards and documentation; mentored junior developers.
Education
Degrees, certifications, and relevant coursework
International Institute of Information Technology Bangalore
DS C36 EPGDS - DL
Issued Jan 2023
Liverpool John Moores University
Master's degree, Data Science
2023 - 2023
Accountable HQ
HIPAA Certificate
Issued Mar 2023 · Expired Mar 2024
International Institute of Information Technology Bangalore
Master's degree, Data Science
2021 - 2022
Udemy
Python Django 2021 - Complete Course
Issued Sep 2021
Savitribai Phule Pune University
Bachelor of Science - BS, Computer Science
2018 - 2021
University of Michigan
Python for Everybody
Issued Aug 2020
University of Michigan
Introduction to Data Science in Python
Issued Jul 2020
SEED Infotech Ltd
PHP 7 Web Development Course
Issued Jul 2020
Google IT Automation with Python
Issued Oct 2020
Tuljaram Chaturchand College, Baramati, Dist.Pune 413102
Higher Education, Science
2015 - 2017
Tech stack
Software and tools used professionally
Chargebee
Google Cloud Platform
Kubernetes
CircleCI
GitHub Actions
Salesforce
Tauri
React Native
Flutter
Expo
MySQL
PostgreSQL
SQLite
Django
Next.js
Tailwind CSS
Slack
Jira Service Desk
Redis
React
JavaScript
Python
Rust
RabbitMQ
Celery
Flask
Django REST framework
Stripe
Vercel
TypeScript
Docker
Twilio
Django REST framework JWT
AWS Elastic Beanstalk
Airtable
PostHog
Bun
Cloudflare Workers
Playwright
OpenAI API
tRPC
Vite
Inngest
Availability
Location
Authorized to work in
Website
adevtutorials.inPortfolio
adevtutorials.inSalary expectations
Job categories
Skills
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