Lead AI Application Engineer

Help us reinvent conversations between people and brands.

At Zingly, we’re not just building another chatbot—we’re building relationship tech. As a fast-moving, post-seed, pre-Series A startup, our mission is to change how billions of people interact with brands : more authentic, more transparent, and way more human.

We’re a passionate, ambitious, globally distributed team that loves bold ideas, healthy debates, and shipping fast. We put people first, both in the product we’re building and the culture we’re creating. If you’re ready to apply your AI skills to reimagine how conversations happen at scale—this is your stage.

This role requires 3–4 hours overlap with PST and strong, consistent communication with teammates (in English).

Opportunities for Impact

• Advance VoiceAI at scale : build voice AI applications for real-time conversations.
• Lead efforts in speech NLU and Voice AI integration for multi-lingual, real-world settings.
• Architect scalable GenAI pipelines that combine STT, LLMs, and TTS..
• Develop role-specific conversational agents for sales, support, and interactive reps.
• Build APIs and tools that make VoiceAI plug-and-play for clients.
• Ensure robustness : guardrail voice models against errors, fraud, and adversarial input.
• Build & secure GenAI models : design, train, fine-tune, evalaute and guardrail LLMs for real-world, high-stakes use.
• Architect, build, and deploy scalable AI modules that plug into Zingly’s proprietary platform.
• Create interfaces that let clients spin up new GenAI experiences in record time.
• Lead the design and development of domain-specific LLMs tuned for industry roles and use cases.
• Push the boundaries of real-time conversational AI with scalable, production-ready systems.

About You

Preferred Experience

Nice to Haves

Why Zingly?

If you’re ready to push the limits of GenAI in the wild, apply today. We’d love to welcome you to the Z! Team.