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Shahid Ayan

Senior Full-Stack Engineer | Generative AI | Node.js | Vector DB | Commerce, POS and AI Solutions

Bengaluru

5+ years of work experience

Bajaj Finserv
Oct 20251 yr 1 moPresent

Bengaluru, Karnataka, India

Tiso Studio
Dec 20231 yr 11 mosOct 2025

Hyderabad, Telangana, India

• Developed innovative POS and restaurant solutions, enhancing speed and user experience. • Built cross-platform systems for menu, billing, and table management, streamlining operations. • Created RESTful APIs and real-time analytics using QuestDB, improving data accessibility. • Contributed to scalable platforms for ride booking and performance tracking, driving efficiency. • Integrated native thermal printing for fixed and mobile POS, supporting USB, LAN, Bluetooth, and built-in printer modules for seamless receipt generation and device flexibility • Business Analytics Dashboard: A Comprehensive mobile app providing real-time insights into sales performance, • Engineered RESTful APIs for automated usdz-to-glb conversion and S3 image compression, streamlining 3D asset and media workflows through scalable, event-driven automation.
BiteHeist
Jun 20221 yr 3 mosAug 2023

Oklahoma, United States

• Designed and implemented a scalable restaurant management application, enhancing operational efficiency for hospitality businesses. • Engineered a robust backend server architecture with well-defined data schemas, ensuring seamless integration for enterprise applications. • Developed secure RESTful APIs for Partner App integration, facilitating reliable multi-channel service delivery. • Integrated third-party payment providers like BridgePay and Stripe, ensuring secure transaction processing. • Leveraged the MQTT protocol for real-time printing workflows, enabled JSON-based menu imports for streamlined data management
Jan 20211 yr 6 mosJun 2022

Oklahoma, United States

•Designed a Dashboard User Interface using Reactstrap Components •Implemented and Worked on Role Based Authorisations throughout the app (Super Admin, Organisations, Employees, Managers) •Designed Mobile version React app for the same •Worked on Back-end Server •Implemented Raffle Logic

Shahid’s AI Stack

claude code
claude code
elevenlabs
elevenlabs
hugging face
hugging face
openai
openai
opencode
opencode
OpenRouter
OpenRouter

Education

Institute of Engineering and Technology

Bachelor of Technology - BTech, Information Technology

Institute of Engineering and Technology

20194 yrs2023

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Headline

Senior Full-Stack Engineer | Generative AI | Node.js | Vector DB | Commerce, POS and AI Solutions

About

Senior full stack engineer with more than 5 years designing and shipping production platforms for commerce, fintech, retail and restaurants. Currently handles the Live Commerce project at Bajaj Finserv end to end, building GenAI systems: RAG pipelines, semantic search on vector databases, recommendation engines and an AI-first content studio. Owns architecture end to end, from data models and API contracts to event-driven analytics, RBAC, payments and cloud deployment, across TypeScript, React, Next.js, Node.js, NestJS, PostgreSQL, MongoDB, Redis and AWS.

Location

Bengaluru

AI stack

claude code

elevenlabs

hugging face

openai

opencode

OpenRouter

Work experience

SDE at Bajaj Finserv, Oct 2025 - Present · 1 yr 1 mo, Bengaluru, Karnataka, India

Full Stack Developer at Tiso Studio, Dec 2023 - Oct 2025 · 1 yr 11 mos, Hyderabad, Telangana, India, • Developed innovative POS and restaurant solutions, enhancing speed and user experience. • Built cross-platform systems for menu, billing, and table management, streamlining operations. • Created RESTful APIs and real-time analytics using QuestDB, improving data accessibility. • Contributed to scalable platforms for ride booking and performance tracking, driving efficiency. • Integrated native thermal printing for fixed and mobile POS, supporting USB, LAN, Bluetooth, and built-in printer modules for seamless receipt generation and device flexibility • Business Analytics Dashboard: A Comprehensive mobile app providing real-time insights into sales performance, • Engineered RESTful APIs for automated usdz-to-glb conversion and S3 image compression, streamlining 3D asset and media workflows through scalable, event-driven automation.

Full Stack Developer at BiteHeist, Jun 2022 - Aug 2023 · 1 yr 3 mos, Oklahoma, United States, • Designed and implemented a scalable restaurant management application, enhancing operational efficiency for hospitality businesses. • Engineered a robust backend server architecture with well-defined data schemas, ensuring seamless integration for enterprise applications. • Developed secure RESTful APIs for Partner App integration, facilitating reliable multi-channel service delivery. • Integrated third-party payment providers like BridgePay and Stripe, ensuring secure transaction processing. • Leveraged the MQTT protocol for real-time printing workflows, enabled JSON-based menu imports for streamlined data management

Full Stack Developer at CAREit, Jan 2021 - Jun 2022 · 1 yr 6 mos, Oklahoma, United States, •Designed a Dashboard User Interface using Reactstrap Components •Implemented and Worked on Role Based Authorisations throughout the app (Super Admin, Organisations, Employees, Managers) •Designed Mobile version React app for the same •Worked on Back-end Server •Implemented Raffle Logic

Education

Bachelor of Technology - BTech, Information Technology, Institute of Engineering and Technology

Shahid Ayan - SDE in Bengaluru | Tal