---
title: "Aditi Sau - Senior Web Solutions Architect in Greater Kolkata Area | Tal"
description: "Meet Aditi Sau, Software Engineer | Backend Engineer | Django • FastAPI • Python • AWS | REST APIs & System Design based in Greater Kolkata Area."
image: "https://tal.club/meet/aditi-21/share-image"
---

# Aditi Sau on Tal

## Headline

Software Engineer \| Backend Engineer \| Django • FastAPI • Python • AWS \| REST APIs & System Design

## About

I'm a Backend Engineer passionate about designing and scaling systems that serve millions of users\. With 4\+ years of hands\-on experience, I've built high\-performance REST APIs, optimized database systems, and architected microservices solutions using modern Python frameworks and cloud platforms\. What I Do Best: • Backend Development: Django, FastAPI, Laravel, PHP • Database Optimization: PostgreSQL, MySQL, MongoDB \(query optimization, indexing\) • Cloud Architecture: AWS \(EC2, RDS, S3, Lambda\), GCP • Modern Technologies: Microservices, Docker, CI/CD automation • AI Integration: OpenAI/GPT, Prompt Engineering, LLM applications Impact I've Delivered: • Designed REST APIs serving 50K\+ monthly active users with sub\-200ms response times • Optimized database queries reducing API latency by 40% through strategic indexing • Led legacy PHP\-to\-Django migration, improving code quality by 35% and enabling 5x scalability • Reduced AWS infrastructure costs by 25% through optimization and auto\-scaling • Decreased deployment time from 2 hours to 15 minutes via CI/CD automation • Achieved 99\.5% production uptime through monitoring and incident response 🎓 Currently pursuing Master of Computer Applications \[MCA\] at GLA University \(2024\-2026\) I love solving complex backend challenges and building systems that scale\. Let's connect if you're working on challenging technical problems or exploring collaboration opportunities\!

## Location

Greater Kolkata Area

## Work experience

Senior Web Solutions Architect at Innova Unified Management Services Pvt\. Ltd, May 2026 \- Present · 2 mos, Kolkata

Software Engineer III at Bitpastel, Nov 2023 \- Apr 2026 · 2 yrs 6 mos, Technopolish

Software Engineer II at Bitpastel, Dec 2022 \- May 2024 · 1 yr 6 mos, Kolkata

Software Engineer at Bitpastel, Jun 2022 \- Dec 2022 · 7 mos, Salt lake, I am happy to join here, here I can get more support to know new things\. Thank you Bitpastel\.

PHP Web Developer at Indomitech\-Group, Apr 2022 \- Jun 2022 · 3 mos, West Bengal, India

Full\-stack Developer at IBM, Sep 2021 \- Feb 2022 · 6 mos, Kolkata, West Bengal, India, Hi LinkedIn connections, I am verry excited and delighted to announce that I have started my internship at IBM as a Full Stack Web Developer\. I would like to thank entire IBM team, Edunet Foundation and DGT for this wonderful opportunity\. \#ibm \#bigblue

Trainee at IBM, Nov 2019 \- Oct 2021 · 2 yrs

## Education

Master of Computer Applications \- MCA, COMPUTER AND INFORMATION SCIENCES AND SUPPORT SERVICES, GLA University

National Skill Training Institute \(W\) Salt Lake

[View the original profile](https://tal.club/meet/aditi-21)

```json
{
  "@context": "https://schema.org",
  "@graph": [
    {
      "@type": "Person",
      "@id": "https://tal.club/meet/aditi-21#person",
      "name": "Aditi Sau",
      "url": "https://tal.club/meet/aditi-21",
      "image": "https://tal.club/meet/aditi-21/profile-photo.jpg",
      "description": "Meet Aditi Sau, Software Engineer | Backend Engineer | Django • FastAPI • Python • AWS | REST APIs & System Design based in Greater Kolkata Area.",
      "jobTitle": "Senior Web Solutions Architect",
      "worksFor": {
        "@type": "Organization",
        "name": "Innova Unified Management Services Pvt. Ltd"
      },
      "hasOccupation": {
        "@type": "Occupation",
        "name": "Senior Web Solutions Architect"
      },
      "homeLocation": {
        "@type": "Place",
        "name": "Greater Kolkata Area"
      },
      "alumniOf": [
        {
          "@type": "EducationalOrganization",
          "name": "GLA University"
        },
        {
          "@type": "EducationalOrganization",
          "name": "National Skill Training Institute (W) Salt Lake"
        }
      ],
      "mainEntityOfPage": {
        "@id": "https://tal.club/meet/aditi-21#webpage"
      }
    },
    {
      "@type": "ProfilePage",
      "@id": "https://tal.club/meet/aditi-21#webpage",
      "url": "https://tal.club/meet/aditi-21",
      "name": "Aditi Sau on Tal",
      "description": "Meet Aditi Sau, Software Engineer | Backend Engineer | Django • FastAPI • Python • AWS | REST APIs & System Design based in Greater Kolkata Area.",
      "dateModified": "2026-07-18T11:03:32.990Z",
      "isPartOf": {
        "@id": "https://tal.club/#website"
      },
      "mainEntity": {
        "@id": "https://tal.club/meet/aditi-21#person"
      },
      "primaryImageOfPage": {
        "@type": "ImageObject",
        "url": "https://tal.club/meet/aditi-21/profile-photo.jpg",
        "contentUrl": "https://tal.club/meet/aditi-21/profile-photo.jpg",
        "caption": "Aditi Sau profile photo on Tal"
      },
      "inLanguage": "en-IN"
    }
  ]
}
```