Back End Developer

Role - Backend Engineer

Location - Bangalore (on site)

Company- This is an AI voice automation platform that enables businesses to streamline high-volume, repetitive communication across customer support, sales, and recruitment functions. Our voice agents are designed to efficiently handle tasks such as query resolution, order confirmation, delivery scheduling, lead qualification, follow-ups, candidate screening, and interview coordination. With rapid deployment and seamless integration, helps teams in logistics, e-commerce, retail, and manufacturing drive efficiency, improve customer experience, and scale operations intelligently

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ROLE SUMMARY

-Own the backend services that power real-time voice workflows and product APIs. This role is about low latency, high reliability, and shipping fast, with heavy use of AI-assisted coding baked into how you work every da

y.Stack: Python, FastAPI, Postgres, Redis, Azure, G

CP
RESPONSIBILITI

• ES-Build Python services using FastAPI for customer-facing and internal A
• PIsDesign systems for call orchestration, routing, retries, and event-driven state handl
• ingImprove latency and reliability, measure p95 and p99, and ship changes that actually move those numb
• ersBuild robust integrations, handle edge cases well, and bring failure rates down consisten
• tlyOwn observability, get to the root of production issues quickly, and put long-term fixes in place, not just patc

hes
MUST HA

• VE -2 to 4 years of backend experience with Python, FastAPI is prefe
• rredStrong fundamentals in HTTP, WebSockets, queues, and distributed sys
• temsExperience building production systems that handle concurrency, scale, and failure modes without falling
• overStrong debugging, performance profiling, and database query tuning sk
• illsOwnership mindset, you do not wait to be told something is br

okenNICE TO HA

• VE -Experience with low-latency or real-time systems, streaming, or event-driven architect
• uresVoice AI exposure, including ASR, TTS, VAD, and conversation state manage
• mentMulti-cloud experience across Azure and