---
title: "Devika A R - Senior Engineer in Bengaluru | Tal"
description: "Meet Devika A R, Senior Embedded Software Engineer — AUTOSAR | Core Embedded | Multi-core Sync | RTOS | UDS (DEM/DCM) based in Bengaluru."
image: "https://tal.club/meet/devika/share-image"
---

# Devika A R on Tal

## Headline

Senior Embedded Software Engineer — AUTOSAR \| Core Embedded \| Multi\-core Sync \| RTOS \| UDS \(DEM/DCM\)

## About

I am an Embedded Software Engineer specializing in AUTOSAR architecture and safety\-critical systems \(ISO 26262\), currently working at TATA Elxsi to bridge the gap between complex hardware and secure, deterministic software for advanced automotive platforms\. I specialize in solving critical multi\-core synchronization issues, stack overflows, and race conditions using spinlocks and advanced hardware debugging tools like Lauterbach Trace32, while eliminating diagnostic limitations by implementing precise UDS \(ISO 14229\) and DTC management logic via DEM/DCM modules\. Additionally, I systematically mitigate compliance and quality risks by ensuring architectural integrity, authoring pristine HLD/LLD designs in IBM Rhapsody, and executing extensive DFMEA strategies to lead platforms to ASPICE compliance with 100% MC/DC\-covered test artifacts\. ​I don’t just write embedded C code; I engineer predictable safety across bare\-metal, RTOS, and complex AUTOSAR \(BSW, RTE, MCAL\) layers\. My technical toolkit spans hands\-on development with Infineon Aurix \(TC36xx\) and STM32 microcontrollers, configuration using DaVinci Configurator and EB Tresos, and validation with protocols like CAN, CAN\-FD, LIN, SPI, and I2C using tools such as VectorCAST and CANoe\. Driven by the V\-model lifecycle and modern Agile methodologies, I excel at collaborating with cross\-functional teams to bring efficient, production\-ready intelligent firmware to life, and I welcome connections to discuss automotive firmware, multicore debugging, or next\-generation safety architectures\.

## Location

Bengaluru

## Work experience

Senior Engineer at Tata Elxsi, Nov 2025 \- Present · 8 mos

Engineer at Tata Elxsi, Jul 2023 \- Nov 2025 · 2 yrs 5 mos, Bengaluru, Karnataka, India

Intern at Tata Elxsi, Sep 2022 \- Jul 2023 · 11 mos, Trivandrum, Kerala, India

Student Volunteer at IEEE, Aug 2019 \- Jul 2023 · 4 yrs, Trivandrum, Kerala, India

Event Manager at IEEE PIE Kerala Section, Mar 2022 \- Jun 2023 · 1 yr 4 mos

Ed support volunteer at Make A Difference, Aug 2020 \- Mar 2023 · 2 yrs 8 mos, Trivandrum, Kerala, India

Student Volunteer at National Service Scheme, Jul 2019 \- Mar 2023 · 3 yrs 9 mos

## Education

Bachelor of Technology \- BTech, Electronics and Communication, Sree Chitra Thirunal College of Engineering, Pappanamcode, Thiruvananthapuram

Viswabharathy Public School

[View the original profile](https://tal.club/meet/devika)

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