Senior Full Stack Engineer and lead with 7 years of experience building, scaling, and shipping end-to-end products across frontend, backend, and infrastructure. Led development and launch of 100+ projects and 20+ products in multiple sectors, with strong ownership from architecture through deployment.

Ayush Agarwal

Senior Full Stack Engineer and lead with 7 years of experience building, scaling, and shipping end-to-end products across frontend, backend, and infrastructure. Led development and launch of 100+ projects and 20+ products in multiple sectors, with strong ownership from architecture through deployment.

Available to hire

Senior Full Stack Engineer and lead with 7 years of experience building, scaling, and shipping end-to-end products across frontend, backend, and infrastructure. Led development and launch of 100+ projects and 20+ products in multiple sectors, with strong ownership from architecture through deployment.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
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Language

English
Advanced
Hindi
Fluent

Work Experience

Senior AI Backend Engineer at Fay.work
February 1, 2025 - May 20, 2025
Created a backend architecture for a ChatGPT-like tool (Fay.work) with high-speed, multi-agent integration mechanisms. Designed systems for efficient and continuous integrations using advanced backend patterns and scalable service design.
Senior Software Engineer at Brooklyn Health
February 1, 2025 - Present
Specialist in high pace end-to-end development across frontend, backend, and architecture. Works on complex problems and implementations, delivering scalable solutions using modern web technologies and engineering best practices.
Blockprocessor Backend Developer (Part-time) at null
May 1, 2022 - December 1, 2023
Maintained integrations and plugins; worked on backend (Python) to upgrade an authentication module. Contributed to payment processing concepts connected to blockchain/blockchain-based payment processor ideas and core concepts of blockchain.
Senior Full Stack Engineer (Lead) at null
December 1, 2021 - January 1, 2025
Designed and developed an SP T Coordinator, a multi-tenant system connecting three different systems to provide unified data handoff and sending to the right servers across continents. Also handled MLP pipelines and automation for processing incoming SPT forms and sending to external systems; built with auto-scaling architecture on AWS and secure access controls, including direct client upload via pre-signed URLs and forward proxying traffic.
Full Stack Developer (Freelancer) at null
January 1, 2018 - December 1, 2018
Developed multiple static websites and WordPress-based sites. Worked on GST health (AGST audit tool with fuzzy invoice matching and integration with GSTN) and other website projects.

Education

Bachelor of Technology (Computer Science) at Amity University
January 1, 2016 - January 1, 2020

Qualifications

Add your qualifications or awards here.

Industry Experience

Software & Internet, Healthcare, Financial Services, Media & Entertainment, Professional Services

Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
See more