---
title: "Saptaswa Das - Software Engineer in India | Tal"
description: "Meet Saptaswa Das, Sde-1 @PocketFm | Expert(1841) Codeforces | 5⭐(2051) codechef | Guardian(2128) Leetcode | Golang Developer | Python | Java | Dart based in India. AI stack includes claude, cursor, and elevenlabs."
image: "https://tal.club/meet/saptaswa-das/share-image"
---

# Saptaswa Das on Tal

## Headline

Sde\-1 @PocketFm \| Expert\(1841\) Codeforces \| 5⭐\(2051\) codechef \| Guardian\(2128\) Leetcode \| Golang Developer \| Python \| Java \| Dart

## About

Recent B\.Tech \(CSE, 2025\) with cgpa 8\.6, focused on building reliable backend services in Go and Python with REST APIs, Docker, and pragmatic caching\. Shipped an exchange‑rate service with per‑key TTL caching that cut upstream API calls by \~80% and kept p50 latency under 50 ms, plus a real‑time drawing app using WebSockets and an audio‑fingerprinting project using FFT for song identification\. Professional experience includes integrating analytics and push notifications, fixing 50\+ production issues, and improving crash/ANR rates with stronger routing and error handling\. Competitive programming: Codeforces Expert, LeetCode Guardian, and CodeChef 5‑Star; algorithmic rigor informs system design, testing strategy, and performance tuning\. Open to Backend Engineer roles where reliability, latency, and clear metrics of impact matter, with code and demos available on request\.

## Location

India

## AI stack

claude

cursor

elevenlabs

gemini

## Work experience

Software Engineer at Pocket FM, Oct 2025 \- Present · 1 yr 1 mo, Bangalore Urban, Karnataka, India

Intern at NxtWave, Aug 2025 \- Oct 2025 · 3 mos, Remote

Software Engineer Intern at WhatBytes, Jan 2025 \- Apr 2025 · 4 mos, Remote

## Education

Bachelor of Engineering \- BE, Computer Science, Netaji Subhash Engineering College

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

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