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Hiren sheth

@hirensheth

Principal Software Engineer at CognitiveBotics who designed multimodal AI workflows that generated 550+ learning objectives across three regional languages.

India

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At CognitiveBotics, I own architectural direction across web, mobile, backend, cloud, and AI/ML. I designed a platform supporting four regional brands across AWS and Azure, and built LangGraph-based localization workflows that generated 550+ learning objectives across three regional languages.

I also architected multimodal AI features combining computer vision, speech recognition, and LLM-based reporting. By automating localization content work, those workflows reduced an estimated 800+ hours of manual effort.

Previously at Silvermine Group, I led the modernization of eForm2290 from .NET to Spring Boot microservices while maintaining production continuity. The platform supported approximately 100,000 users per day during peak filing season with zero downtime.

Experience

Work history, roles, and key accomplishments

Current

Principal Software Engineer

Current

CognitiveBotics

Mar 2024 - Present (2 years 7 months)

Owns architectural direction and engineering execution for a 12-member team, partnering with the Founder and CTO on technical strategy and delivery. Designed a Spring Cloud Config-driven platform supporting multiple regional brands and architected multimodal AI capabilities including computer vision, speech recognition, and LLM-based personalization.

Spring Cloud Config Java Spring Boot Python PostgreSQL MongoDB Atlas Redis AWS Azure Terraform Jenkins LangGraph Mediapipe Tensorflow Lite Vosk Kaldi Voxtral Sarvam AI New Relic Amplitude Swift Kotlin React three fiber

Lead Software Engineer

Silvermine Group

Feb 2022 - Feb 2024 (2 years)

Led modernization of the eForm2290 production platform serving approximately 100,000 customers, migrating a .NET application to Spring Boot microservices. Designed the application ecosystem across Spring Boot microservices, Angular customer portal, and Next.js website, and implemented IRS electronic-filing integration using Apache Kafka.

Spring Boot Microservices Angular Next.js Kafka ELK Stack Stripe Docusign EC2 Jenkins .NET

Senior Consultant - Full Stack Developer

CLOUDSUFI

Mar 2021 - Feb 2022 (11 months)

Contributed to a serverless product supporting Aura.com, working with an offshore engineering team on architecture and delivery. Designed and implemented serverless functions and developed Terraform-based infrastructure and deployment workflows.

Serverless Terraform AWS Unit Testing Architecture

Full Stack Java Developer

byPeople Technologies

May 2015 - Aug 2020 (5 years 3 months)

Developed and maintained full-stack applications using Java, Spring Boot, Angular, JSP, Node.js, and MongoDB across multiple customer-facing products. Led development of an online ticket-booking and event-management platform and implemented Stripe-based payment processing with QR-code ticketing.