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Gaurav K.

Senior Software Engineer | Production AI Systems | AI Agents • LLM Applications • RAG • Real-time AI | Building Hiring AI at Eightfold AI | CSE IIT Kanpur

Bengaluru

4+ years of work experience

Eightfold
Feb 20251 yr 9 mosPresent

On-site

Working on production AI products that help organizations streamline hiring through AI agents and LLM-powered workflows. AI Interview Companion - Led the 0→1 engineering of AI Interview Companion, scaling it to 2,000+ live interviews/month within three months while reducing post-interview workload by 75%. - Built a vendor-agnostic meeting bot platform supporting Zoom, Google Meet, and Microsoft Teams. - Developed enterprise-ready AI capabilities including multilingual support, Responsible AI guardrails, and GDPR/CCPA compliance. - Designed an LLM-based interview feedback pipeline delivering structured evaluations across 30+ interview dimensions. - Built evaluation pipelines for LLM-generated interview feedback, defining quality metrics, identifying failure modes, and iteratively improving prompts and generation quality in production. AI Interviewer - Built LangGraph-based AI interview agents for screening and coding interviews. - Developed production RAG infrastructure with entitlement-aware retrieval for grounded enterprise AI responses. - Built real-time voice AI pipelines using Server-Sent Events (SSE) and speech models for low-latency interview experiences. - Designed an extensible coding interview evaluation system for AI-powered coding interviews; adopted for Eightfold's internship hiring process.
Eightfold
Jun 20231 yr 8 mosJan 2025

Bengaluru

Worked on Eightfold's AI-powered Career Site platform used by Fortune 500 enterprises. - Led migration of 65+ enterprise career sites, including Microsoft, NVIDIA, Siemens, Starbucks, Bayer, Eaton, and American Express. - Built platform capabilities that reduced customer onboarding from months to under 30 minutes through automated configuration and guided setup workflows. - Designed an extensible Job Distribution platform integrating eQuest and Broadbean to publish jobs across 1,000+ global job boards. - Built board-level analytics and UTM attribution capabilities to measure hiring conversions across job boards. - Developed configuration migration pipelines and built a Theme Builder using scoped CSS variables, replacing custom CSS and enabling self-service branding and UI customization for enterprise career sites.
Eightfold
May 20223 mosJul 2022

Remote

Completed a summer software engineering internship with Eightfold AI, contributing to the Workforce Exchange platform. Received a full-time return offer and joined Eightfold after graduating from IIT Kanpur. - Built asynchronous Python ingestion pipelines for XML data processing. - Developed Flask-RESTX APIs and analytics event tracking for referral workflows. - Explored Apache Solr indexing and ranking improvements to enhance search relevance.
Microsoft
Jun 20212 mosJul 2021

Selected for Microsoft Engage 2021, where I built a Microsoft Teams-inspired real-time video collaboration application using React, Node.js, Socket.io, and WebRTC under the guidance of Microsoft mentors.
Entrepreneurship Cell, IIT Kanpur
May 20201 yrApr 2021

Served as Secretary, Business Development at the Entrepreneurship Cell, IIT Kanpur, organizing entrepreneurship initiatives, startup outreach, and campus events.
Outreach Cell, IIT Kanpur
Apr 20201 yrMar 2021

Served as Secretary, Alumni Relations at the Outreach Cell, IIT Kanpur, strengthening alumni engagement and supporting institute-wide outreach initiatives and events.

Gaurav’s AI Stack

claude code
claude code
claude
claude
cursor
cursor
openai
openai
Granola
Granola
Wispr Flow
Wispr Flow

Education

INDIAN INSTITUTE OF TECHNOLOGY KANPUR

Bachelor of Technology - BTech, Computer Science

INDIAN INSTITUTE OF TECHNOLOGY KANPUR

20194 yrs2023

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Headline

Senior Software Engineer | Production AI Systems | AI Agents • LLM Applications • RAG • Real-time AI | Building Hiring AI at Eightfold AI | CSE IIT Kanpur

About

I build production AI systems that help organizations hire better. At Eightfold AI, I've worked across AI-powered hiring products—from modern career sites used by Fortune 500 companies to real-time AI interview platforms. My work focuses on AI agents, retrieval-augmented generation (RAG), voice AI, real-time backend systems, and the engineering required to make LLM-powered products reliable in production. Most recently, I led the 0→1 engineering of AI Interview Companion, taking it from concept to production in six weeks and scaling it to 2,000+ live interviews per month within three months. It reduced post-interview effort by 75% and became a primary enterprise sales motion for the product. I also contributed core agent infrastructure to AI Interviewer, including LangGraph-based orchestration, production RAG, voice streaming pipelines, and coding evaluation systems as part of a broader engineering team. Before that, I helped build Eightfold's next-generation AI-powered career site platform, leading migrations for 65+ enterprise career sites and building large-scale integrations across 1,000+ global job boards. I enjoy solving engineering problems where distributed systems, backend infrastructure, and applied AI come together to build products that people rely on every day.

Location

Bengaluru

AI stack

claude code

claude

cursor

openai

Granola

Wispr Flow

Work experience

Senior Engineer at Eightfold, Feb 2025 - Present · 1 yr 9 mos, On-site, Working on production AI products that help organizations streamline hiring through AI agents and LLM-powered workflows. AI Interview Companion - Led the 0→1 engineering of AI Interview Companion, scaling it to 2,000+ live interviews/month within three months while reducing post-interview workload by 75%. - Built a vendor-agnostic meeting bot platform supporting Zoom, Google Meet, and Microsoft Teams. - Developed enterprise-ready AI capabilities including multilingual support, Responsible AI guardrails, and GDPR/CCPA compliance. - Designed an LLM-based interview feedback pipeline delivering structured evaluations across 30+ interview dimensions. - Built evaluation pipelines for LLM-generated interview feedback, defining quality metrics, identifying failure modes, and iteratively improving prompts and generation quality in production. AI Interviewer - Built LangGraph-based AI interview agents for screening and coding interviews. - Developed production RAG infrastructure with entitlement-aware retrieval for grounded enterprise AI responses. - Built real-time voice AI pipelines using Server-Sent Events (SSE) and speech models for low-latency interview experiences. - Designed an extensible coding interview evaluation system for AI-powered coding interviews; adopted for Eightfold's internship hiring process.

Software Engineer at Eightfold, Jun 2023 - Jan 2025 · 1 yr 8 mos, Bengaluru, Worked on Eightfold's AI-powered Career Site platform used by Fortune 500 enterprises. - Led migration of 65+ enterprise career sites, including Microsoft, NVIDIA, Siemens, Starbucks, Bayer, Eaton, and American Express. - Built platform capabilities that reduced customer onboarding from months to under 30 minutes through automated configuration and guided setup workflows. - Designed an extensible Job Distribution platform integrating eQuest and Broadbean to publish jobs across 1,000+ global job boards. - Built board-level analytics and UTM attribution capabilities to measure hiring conversions across job boards. - Developed configuration migration pipelines and built a Theme Builder using scoped CSS variables, replacing custom CSS and enabling self-service branding and UI customization for enterprise career sites.

Engineering Intern - SDE at Eightfold, May 2022 - Jul 2022 · 3 mos, Remote, Completed a summer software engineering internship with Eightfold AI, contributing to the Workforce Exchange platform. Received a full-time return offer and joined Eightfold after graduating from IIT Kanpur. - Built asynchronous Python ingestion pipelines for XML data processing. - Developed Flask-RESTX APIs and analytics event tracking for referral workflows. - Explored Apache Solr indexing and ranking improvements to enhance search relevance.

Mentee Engage'21 at Microsoft, Jun 2021 - Jul 2021 · 2 mos, Selected for Microsoft Engage 2021, where I built a Microsoft Teams-inspired real-time video collaboration application using React, Node.js, Socket.io, and WebRTC under the guidance of Microsoft mentors.

Secretary, Business Development at Entrepreneurship Cell, IIT Kanpur, May 2020 - Apr 2021 · 1 yr, Served as Secretary, Business Development at the Entrepreneurship Cell, IIT Kanpur, organizing entrepreneurship initiatives, startup outreach, and campus events.

Secretary, Alumni Relations at Outreach Cell, IIT Kanpur, Apr 2020 - Mar 2021 · 1 yr, Served as Secretary, Alumni Relations at the Outreach Cell, IIT Kanpur, strengthening alumni engagement and supporting institute-wide outreach initiatives and events.

Education

Bachelor of Technology - BTech, Computer Science, INDIAN INSTITUTE OF TECHNOLOGY KANPUR