Solutions Engineer (Voice AI/Applied AI)
Weekday AI
Posted: February 23, 2026
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Quick Summary
This role involves designing and deploying scalable voice AI solutions for a B2B client in real-world calling workflows.
Required Skills
Job Description
This role is for one of the Weekday's clients
Salary range: Rs 400000 - Rs 800000 (ie INR 4 - 8 LPA)
Min Experience 0 years
Location: Gurgaon
JobType: full-time
Role Overview
We are building a production-grade Voice AI platform used by B2B clients in real-world calling workflows. This role is for a hands-on engineer who owns implementation, deployment, and reliability of voice AI solutions.
You will work closely with the founder and take ownership of turning the core platform into working, scalable client deployments.
This is not a sales, account management, or support role.
Requirements:
What You’ll Do
Solution Implementation • Implement client-specific voice AI workflows (call flows, retries, fallbacks, escalation logic) • Configure and manage telephony providers, numbers, schedules, routing, and throttling • Integrate CRMs and internal systems via APIs and webhooks
Prompt & Flow Engineering • Convert prompts and scripts into versioned, testable configurations • Add guardrails for intent handling, tool failures, and edge cases • Safely deploy and rollback prompt or flow changes
QA, Monitoring & Reliability • Build automated QA pipelines using call transcripts and metadata • Track and improve key metrics (connect rate, completion rate, success rate, cost per call) • Set up monitoring, alerts, and basic incident response
Platform Feedback • Identify recurring client issues and convert them into reusable platform improvements • Reduce manual intervention through better tooling and automation
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Technical Requirements
Must-Have • Strong backend engineering skills (Python or Node.js) • Experience with APIs, webhooks, and async/background jobs • Comfortable debugging production systems end-to-end • Working knowledge of databases (Postgres or similar)
Nice-to-Have • Experience with voice systems, STT/TTS, or real-time pipelines • Familiarity with telephony platforms (Twilio, Exotel, etc.) • Experience with logging, monitoring, and alerting • Startup or high-ownership environment experience
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What This Role Is Not • ❌ Not an account manager or customer success role • ❌ Not a sales or pre-sales role • ❌ Not a prompt-only or research-only role
This is a builder + operator engineering role.
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Compensation • Based on experience and ownership • Equity available for strong candidates
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Why Join • Work on real, production AI used by paying B2B customers • Own systems end-to-end with clear impact • High autonomy and direct founder collaboration • Opportunity to grow into a senior or lead engineering role
Skills
Python
Artificial Intelligence
Large language models
Customer Success
SaaS Development
voice ai
fastapi
Django