Senior Full-Stack Engineer - Team Agent

<p style="min-height:1.5em"><strong>About the role</strong></p><p style="min-height:1.5em">Taktile empowers financial institutions to transform into truly AI-native organizations. We’re growing rapidly with enterprise customers across banks and insurance companies, and we’re looking for a Senior Full-Stack Engineer to join our Agent team.</p><p style="min-height:1.5em">We are building a platform for creating, publishing, and executing AI-powered agents that help teams automate complex workflows in financial services. The Agents team owns the agent execution runtime, tool orchestration, and platform infrastructure that makes this possible, including the conversational copilot experiences built on top of it across the product.</p><p style="min-height:1.5em">We are hiring a <strong>Full-Stack Engineer</strong> to help build and ship production features across this entire stack, from the agent runtime and tool orchestration layer in the backend, to the conversational copilot experiences users interact with every day. You'll work alongside experienced engineers, contribute to real product impact from day one, and grow your skills in a fast-moving, high-ownership environment.</p><p style="min-height:1.5em"></p><p style="min-height:1.5em"><strong>What You'll Do</strong></p><ul style="min-height:1.5em"><li><p style="min-height:1.5em">Build and ship features end-to-end for Taktile's AI agent platform: backend in Python (FastAPI) on AWS serverless infrastructure, and frontend in React and TypeScript.</p></li><li><p style="min-height:1.5em">Build conversational copilot experiences end to end: chat UI components, streaming responses, rich in-chat interactions, and human-in-the-loop approvals.</p></li><li><p style="min-height:1.5em">Improve how agents run, how they connect to external tools, and how they behave when something goes wrong.</p></li><li><p style="min-height:1.5em">Own your work end-to-end: collaborate on scope, implement, test, release, and iterate based on real usage and customer feedback.</p></li><li><p style="min-height:1.5em">Use leading-edge AI tools (e.g. Claude) on a daily basis to move faster, improve quality, and build AI-native capabilities where it makes sense.</p></li><li><p style="min-height:1.5em">Review pull requests with depth, improve test coverage and CI/CD, and raise the bar on reliability and engineering excellence.</p></li><li><p style="min-height:1.5em">Engage actively in team rituals such as daily syncs, planning sessions, demos, and technical deep-dive discussions.</p></li><li><p style="min-height:1.5em">Grow as an individual and accelerate your career by learning from experienced team members, contributing to a foundational layer of the product, and joining cross-team learning groups.</p></li><li><p style="min-height:1.5em">For career growth at Taktile, this role will involve daytime ops duty and at some point joining an on-call rotation, so you need to have passion for owning systems end to end and grow your DevSecOps skills as well.</p></li></ul><p style="min-height:1.5em"></p><p style="min-height:1.5em"><strong>Team's tech stack</strong></p><ul style="min-height:1.5em"><li><p style="min-height:1.5em">Backend: Python (FastAPI, Pydantic)</p></li><li><p style="min-height:1.5em">Frontend: React, TypeScript</p></li><li><p style="min-height:1.5em">Data: Dynamo