Jack & Jill

Sr. Software Engineer (Backend)

Jack & Jill

Remote · Full Time

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Experience
5–8 yrs
Salary
Openings
1
Posted
4 hours ago
Work mode
Work from home
Resume
Required to apply

Job description

Company Overview

Zenarate, headquartered in Palo Alto and backed by $18 million in venture capital from Volition Capital, is a leader in AI simulation, delivering more than 16 million training simulations to Fortune 500 companies including Capital One and Bank of America.

Role Summary

In the role of Senior Software Engineer (Backend), you will be responsible for designing and scaling sophisticated real-time AI voice systems that enable realistic conversation simulations tailored for enterprise contact centers. This involves creating efficient, low-latency data pipelines and microservices built with Python and React, integrating large language models (LLMs) and voice AI technologies to revolutionize the training process for millions of front-line agents worldwide.

Key Responsibilities

  • Develop and scale real-time voice agent infrastructure featuring WebSocket-based streaming, session management, and low-latency audio and event pipelines.
  • Build and maintain Python microservices using frameworks such as Django or Flask, closely integrating with agentic frameworks and voice AI platforms like Deepgram and ElevenLabs.
  • Work collaboratively with machine learning engineers and product teams to translate complex enterprise business needs into robust, scalable APIs that adhere to regulations.

Candidate Profile

  • Possess between five and eight years of backend development experience, with strong skills in Python and familiarity with Django or Flask frameworks.
  • Extensive knowledge of real-time communication protocols including WebSocket, WebRTC, or gRPC streaming, capable of managing high-volume simulation workloads.
  • Experience managing distributed systems hosted on cloud platforms such as AWS, Azure, or Google Cloud Platform, utilizing containerization technologies like Docker and Kubernetes.

Job Perks and Environment

  • Opportunity to work at the cutting edge of conversational AI, building critical real-time systems that integrate speech-to-text, text-to-speech, and advanced LLM services for millions of users.
  • Join a high-growth organization supported by significant venture capital funding and serving major clients such as Verizon, United Healthcare, and Capital One.
  • Enjoy full technical ownership and a fully remote workplace that emphasizes employee well-being and a balanced work-life dynamic.

Additional Information

This position is remote-based in India. The salary details are not disclosed. This hiring is managed by specialized AI recruiting agents who facilitate the matching process between candidates and the company, ensuring transparency and quality in recruitment.

Work styles they’re looking for

Adaptability Problem Solving Collaboration

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