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I’m Y. Siva Sai Krishna, a software engineer specializing in AI-powered product development with a strong foundation in distributed systems and data pipelines. I hold a B.Tech and M.Tech in Aerospace Engineering from IIT Madras, and I have shipped end-to-end platforms across startups like Seezo, BrandAstra AI, and Crew. I love turning messy real-world problems into reliable, scalable software. My work blends hands-on coding with strategic design: building multimodal AI pipelines, grounding LLMs with curated data, and delivering observable, enterprise-grade solutions. I’m excited by building teams, automating workflows, and deploying production-grade ML systems that reduce manual effort and improve decision-making.…I’m Y. Siva Sai Krishna, a software engineer specializing in AI-powered product development with a strong foundation in distributed systems and data pipelines. I hold a B.Tech and M.Tech in Aerospace Engineering from IIT Madras, and I have shipped end-to-end platforms across startups like Seezo, BrandAstra AI, and Crew. I love turning messy real-world problems into reliable, scalable software. My work blends hands-on coding with strategic design: building multimodal AI pipelines, grounding LLMs with curated data, and delivering observable, enterprise-grade solutions. I’m excited by building teams, automating workflows, and deploying production-grade ML systems that reduce manual effort and improve decision-making.

Y. Siva Sai Krishna

Full Stack Developer, Web Developer, Back-End Developer, +4

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I’m Y. Siva Sai Krishna, a software engineer specializing in AI-powered product development with a strong foundation in distributed systems and data pipelines. I hold a B.Tech and M.Tech in Aerospace Engineering from IIT Madras, and I have shipped end-to-end platforms across startups like Seezo, BrandAstra AI, and Crew. I love turning messy real-world problems into reliable, scalable software. My work blends hands-on coding with strategic design: building multimodal AI pipelines, grounding LLMs with curated data, and delivering observable, enterprise-grade solutions. I’m excited by building teams, automating workflows, and deploying production-grade ML systems that reduce manual effort and improve decision-making.…I’m Y. Siva Sai Krishna, a software engineer specializing in AI-powered product development with a strong foundation in distributed systems and data pipelines. I hold a B.Tech and M.Tech in Aerospace Engineering from IIT Madras, and I have shipped end-to-end platforms across startups like Seezo, BrandAstra AI, and Crew. I love turning messy real-world problems into reliable, scalable software. My work blends hands-on coding with strategic design: building multimodal AI pipelines, grounding LLMs with curated data, and delivering observable, enterprise-grade solutions. I’m excited by building teams, automating workflows, and deploying production-grade ML systems that reduce manual effort and improve decision-making.

Available to hire

I’m Y. Siva Sai Krishna, a software engineer specializing in AI-powered product development with a strong foundation in distributed systems and data pipelines. I hold a B.Tech and M.Tech in Aerospace Engineering from IIT Madras, and I have shipped end-to-end platforms across startups like Seezo, BrandAstra AI, and Crew. I love turning messy real-world problems into reliable, scalable software.

My work blends hands-on coding with strategic design: building multimodal AI pipelines, grounding LLMs with curated data, and delivering observable, enterprise-grade solutions. I’m excited by building teams, automating workflows, and deploying production-grade ML systems that reduce manual effort and improve decision-making.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Language

English

Fluent

Work Experience

Lead Software Engineer at Seezo

August 1, 2025 - Present

Designed and deployed a multimodal AI pipeline for an AI-powered Security Design Review platform, ingesting PRDs and C4 diagrams and converting visual architectures into structured representations for downstream security analysis. Architected a continuously synced code layer to provide live, queryable code context for LLM reasoning. Built a context-fetching layer on the Claude Agent SDK to autonomously pull relevant source code, improving grounding and reducing hallucinations. Encoded 100+ recurring security and quality patterns from historical reviews to drive prompt iteration and reliability, and integrated 4+ third-party inputs into the knowledge pipeline.

Senior Software Engineer at BrandAstra AI

April 1, 2024 - August 1, 2025

Owned the data plane and LLM application layer for an AI-powered marketing intelligence platform ingesting 10+ sources across social, news, forums, and reviews. Architected and deployed a multi-agent AI system using CrewAI with role-specialized agents to transform raw signals into structured, decision-ready narratives. Designed distributed ingestion pipelines with FastAPI, RabbitMQ, Celery, and Airflow. Implemented LLM observability via Langfuse and built a grounded RAG pipeline using LangChain, Pinecone, and OpenAI/Google models to provide grounded, evidence-backed responses.

Founding Engineer at Crew

December 1, 2022 - February 1, 2024

Led a team of interns to build an AI career guidance product with features like career matching and salary comparison, used by 500+ students. Helped design a Crew Marketplace enabling monetization for 200+ creators, including a creator admin dashboard, data collection scrapers, and a Chrome extension. Built multi-tenant systems and collaborated on a brand collaboration tool for fashion/beauty brands. Implemented data pipelines using Python, React, FastAPI, GraphQL, Node.js, RabbitMQ, Celery, Postgres, Firebase, and AWS; developed a secure file upload/auth system and a Chrome extension for bookmarks.

Software Engineer at Navi Technologies Limited

July 1, 2021 - November 1, 2022

Worked on payment flows, re-architected a new platform to streamline payment processes, and contributed to a payment microservice in Spring Boot and Kotlin with integrations to Razorpay, DIGIO, ICICI, and Yes Bank. Developed an API testing framework reducing manual testing by ~40%; built a Slack QA bot and automated loan journeys in the iOS app to streamline releases.

Software Developer (Contract, Remote) at StaksPay

January 1, 2021 - July 1, 2021

Developed two hybrid mobile apps with React Native (20+ screens) and backend REST APIs using Node.js/Express and AWS DynamoDB. Enabled beta testing via Google Play and TestFairy, contributing to rapid product iterations.

Software Development Intern at Honeywell Technology Solutions (HTS) Lab Pvt. Ltd.

June 1, 2020 - July 1, 2020

Built a cross-platform CLI tool to perform integrity checks on CCTV/ANPR for the Honeywell Smart City project. Implemented computer vision algorithms achieving ~94%, ~85%, ~98%, and ~95% accuracy on test images; used Python, OpenCV, Pandas, OpenPyXL, HTML, and jQuery.

Full Stack Developer Intern at Slate

May 1, 2020 - June 1, 2020

Solely developed a fully functional hybrid mobile app with 13+ screens using React Native, Redux, and Nativebase. Designed and delivered a backend with 25+ REST APIs using Node.js, Express, and AWS DynamoDB; implemented Google Sign-in and calendar sync.

Business Development Intern at Adqvest Capital Advisors

February 1, 2020 - May 1, 2020

Analyzed industry trends on Alternate Data and its relevance to brand or product perception. Identified, connected, and interviewed senior management at 15+ corporates to validate hypotheses; prepared compelling presentations to communicate key learnings.

Data Science Intern at Northern Arc Ltd, IITM Research Park

September 1, 2018 - June 1, 2019

Researched, developed, and tuned an ARIMA model achieving 71% accuracy in predicting top 10+ Loan Pools revenue. Delivered an analytics dashboard with 7+ data visualizations and automated report generation tools.

Technical Intern at TransIn Logistics Pvt. Ltd

May 1, 2018 - July 1, 2018

Collaborated on the TRUCE 3 platform to design an Issue Management portal with 8+ responsive screens; built a fully integrated microservice using Node, Express, Keycloak, and AWS DynamoDB+S3, reducing issue resolution time by ~50%.

Technical Intern at TransIn Logistics Pvt. Ltd.

May 1, 2018 - July 1, 2018

Designed and developed an Issue Management portal with 8+ responsive screens using React+Redux; built a microservice with Node, Express, Keycloak, and AWS DynamoDB/S3 to track and resolve logistics issues, reducing resolution time by ~50%.