Senior Software Engineer

Company: KCH Staffing
Location: San Francisco
Posted on: May 16, 2025

Job Description:

Role Responsibilities

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--- Build Core AI-Driven Systems - Develop key components of Client's conversational AI to improve real-time voice interaction capabilities.
--- Enhance AI & Speech Recognition Capabilities - Work on LLMs, NLP, speech recognition, and voice processing systems to ensure human-like AI conversations.
--- Develop Scalable Infrastructure - Design high-throughput, low-latency backend systems capable of handling millions of AI-driven interactions per day.
--- Cloud Architecture & Deployment - Optimize Client's AWS, GCP, and Azure infrastructure for maximum efficiency.
--- Collaboration with AI & Product Teams - Work closely with AI researchers, UX designers, and engineers to push the boundaries of AI voice agents.

Minimum Requirements
--- 5-8 years of software engineering experience, ideally full-stack.
--- 2+ years of experience working on AI applications (Conversational AI, NLP, Speech Recognition).
--- Experience at a fast-growing startup or building software from 0-1.
--- Ability to design scalable, real-time AI-powered solutions.
Technical Skills Required

--- Programming Languages: Node.js, Python, AI/LLMs
--- Cloud Infrastructure: AWS, GCP, Azure, Kubernetes, Docker
--- Telephony & Communications: VoIP, WebRTC, SIP protocols
--- Machine Learning & NLP: Experience with AI-powered automation, speech recognition APIs, and conversational AI

Keywords: KCH Staffing, Fairfield , Senior Software Engineer, IT / Software / Systems , San Francisco, California