---
title: "Abdul Saqib Shaik - Embedded software trainee in Bengaluru | Tal"
description: "Meet Abdul Saqib Shaik, Ex-Intern at Microchip | C | Embedded C | Python | DSA | C++ | Linux Internals | Cryptography(AES, SHA, ECC, TLS) based in Bengaluru. AI stack includes cursor and opencode."
image: "https://tal.club/meet/abdul-saqib-shaik/share-image"
---

# Abdul Saqib Shaik on Tal

## Headline

Ex\-Intern at Microchip \| C \| Embedded C \| Python \| DSA \| C\+\+ \| Linux Internals \| Cryptography\(AES, SHA, ECC, TLS\)

## Location

Bengaluru

## AI stack

cursor

opencode

## Work experience

Embedded software trainee at Emertxe Information Technologies, Sep 2025 \- Present · 1 yr, Bengaluru, Karnataka, India, •Advanced C \- Strengthened proficiency in Embedded C by developing a deep understanding of pointers, structures, memory layout, bit manipulation, file operations and debugging\. •DSA \- Built a strong base in DataStructures and Algorithms using C\. •Linux Internals \- system calls, processes, IPC mechanisms\(pipe,FIFO,Shm\), signals, threads, synchronization techniques to avoid race conditions, memory mangement, networking fundamentals •Microcontrollers \- Baremetal programming, reading data sheets, debugging\. •Solved 150\+ Leetcode Problems,strengthening problem solving skills, data structures and algorithms knowledge, ability to design time and space efficient solutions using C\.

Intern at Microchip Technology Inc\., Aug 2024 \- Jul 2025 · 1 yr, Chennai, Tamil Nadu, India, Researched and benchmarked big integer Modular multiplication for asymmetric cryptography \(RSA, ECC\) with operand sizes up to 528 bits\. Prototyped and validated algorithm correctness in Python; selected Montgomery multiplication for efficiency\. Achieved 25% performance gain over Schoolbook multiplication for 256 to 521\-bit sizes using Karatsuba, integrated Montgomery reduction to optimize modular multiplication on embedded microcontrollers\. Developed complete AES\-128 encryption and decryption algorithm from scratch, without using external libraries, demonstrating in\-depth understanding of cryptographic internals\. Implemented all core operations including Sub Bytes, Shift Rows, Mix Columns, Add Round Key, and Key Expansion, following the FIPS\-197 standard\. Exposure to understanding of Software Development Life Cycle \(SDLC\)\.

## Education

Master of Technology \- MTech, Control and Automation, Vellore Institute of Technology

Bachelor of Technology \- BTech, Sri Venkateswara University

[View the original profile](https://tal.club/meet/abdul-saqib-shaik)

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