Senior Product Engineer; Full Stack), Materia AI

Position: Senior Product Engineer (Full Stack), Materia AI
Location: New York

#
** Our Privacy Statement & Cookie Policy
** Senior Product Engineer (Full Stack), Materia AI page is loaded## Senior Product Engineer (Full Stack), Materia AIremote type:
Hybrid locations:
United States of America, Brooklyn, New York:
United States of America, Frisco, Texas:
United States of America, Eagan, Minnesota time type:
Full time posted on:
Posted Todayjob requisition :
JREQ
196778

Senior Product Engineer (Full Stack), Materia AI      Innovate in a Startup-Like Environment  Be part of a fast-moving, forward-thinking group that is creating AI-driven software for accounting professionals. You'll join a team of top engineers and AI developers, leveraging cutting-edge technology to build intelligent and scalable systems. This role is for the CoCounsel for Accounting team, formed from the recent acquisition of the startup Materia.
Create Impactful, AI-Driven Experiences  Own the full stack—from React interfaces to Python-based AI services and APIs. You'll architect and implement complete features that bring generative AI capabilities to life, alongside core product capabilities that streamline and modernize accounting workflows. Crafting both the user-facing experiences and the intelligent systems that power them, your work will shape how thousands of accounting professionals leverage AI and modern software in their everyday workflows.
Collaborate Across Functions  Work closely with product managers, designers, and AI specialists to deliver elegant, high-performance features. Your ability to translate complex requirements into complete solutions—beautiful interfaces backed by robust APIs and services—will be key to our product's success.

About the Role:

In this role as a Senior Product Engineer, you will:  Develop  Own features from beginning to end, including ideation, working with cross-functional partners in product and UX, testing, launching, measuring impact, and iteration.  Design, build, and maintain generative AI products such as Conversations, Accounting Research, Ready to Advise, and Work spaces  Build engaging front-ends using Next.js, Type Script, and Tailwind CSS  Develop robust back-ends with Python, FastAPI, Pydantic, and cloud infrastructure, including API design, data modeling, and AI service integration  Identify bottlenecks and optimize for speed, scalability, and responsiveness across the full stack  Collaborate & Lead  Serve as a technical leader on full stack projects, scoping out timelines, guiding junior engineers, and collaborating with cross-functional partners  Contribute to technical design decisions across the stack, including architecture, API design, and system integration patterns  Champion code quality and best practices for both front-end and back-end development  Champion UI/UX Excellence  Apply strong design sensibilities to deliver polished, accessible, and user-centric interfaces.  

Proactively collect feedback from end users and internal stakeholders, and iterate accordingly

About You:

You are a fit for a Senior Product Engineer (Full Stack) if your background includes:
Experience & Skills  4+ years building web applications at scale, with practical experience in both front-end and back-end development (we welcome engineers who are stronger in one area but capable in both)  Passion for UI/UX and product design—enjoy refining details that matter to users  Self-driven with a proactive approach to problem-solving  Experience building new products or features from 0 to 1 or from ideation to release  Excellent debugging skills and an eye for performance optimization  Strong communication and cross-functional collaboration abilities    Bonus Points  Bachelor's degree in Computer Science, HCI, or related field  Experience working in a startup or similar fast-paced setting.  

Experience building Chatbot interfaces or other AI-native products  Familiarity with large language models (LLMs), AI agent design, and/or prompt engineering  Opinionated about testing methodologies, A/B testing, and safe rollouts#LI-TH1
* ** Hybrid Work Model:
** We’ve adopted a flexible hybrid working environment (2-3 days a week in the office depending on the role) for our office-based roles while…