Technical Lead

Technical Lead / Founding Engineer
Delhi, India · Full-time · On-site
About Floor Signal
Retail's shop floor is one of its biggest blind spots.
Every day, thousands of conversations happen between sales staff and customers — but almost none of that interaction becomes usable data. Floor Signal is building in-store conversation intelligence to change that.
We capture real conversations through a smart badge worn by frontline staff, transcribe them, and use AI to analyse each interaction against the retailer's own metrics and checklists. The goal is to give retail teams a layer of insight that currently sits beneath their sales numbers — across conversion, customer experience, training, inventory, HR and product.
Where we are
This isn't a zero-to-one idea sitting on a whiteboard.
We've already built a working end-to-end prototype covering the audio pipeline, AI analysis and live platform. The badge hardware is sourced, and we're moving into live pilots.
We're now looking for a Technical Lead / Founding Engineer to take what we've built from prototype to a reliable, scalable product.
What you'll build
You'll own the technical architecture across the entire product:
Audio → Transcript
Build a provider-agnostic transcription pipeline using technologies such as Sarvam, ElevenLabs and others.
Handle noisy, real-world retail audio.
Split recordings into individual conversations
Transcript → Analysis
Build reliable pipelines to run LLMs against conversation transcripts.
Analyse conversations against each brand's specific checklist and requirements.
Turn unstructured conversations into structured, comparable data
Analysis → Dashboard
Build the backend and infrastructure powering the client platform
Surface insights through dashboards, reports and alerts
Build systems that can operate reliably at scale. You'll own the architecture end-to-end and play a key role in building the engineering team as we scale.
Who we're looking for
We're looking for a strong full-stack or backend engineer who has built products from 0→1 and wants to step into a true technical leadership role.
You don't need to have experience in every part of our stack. What matters is that you're technically strong, highly hands-on and excited by difficult, real-world problems.
Experience with audio, speech, voice AI or conversational AI would be particularly valuable.
This is an early technical hire, so we're looking for someone who wants to build the technology function, not simply join one.
Location: Delhi, India
Work mode: On-site
Type: Full-time
If you're interested in building at the intersection of audio, AI and retail, I'd love to speak.
Apply here or reach out directly:
Armaan Nath — Founder, Floor Signal
M: 9910232211

Work arrangement
No