Staff Software Engineer
Austin, TX - USA
Job Summary
Youll work closely with cross-functional teams including product managers designers and other engineers to build solutions that are reliable secure and optimized for performance. Driving our AI strategy is central to this role building and shipping Agents powered by LLMs and other AI technologies. This is a full-stack role with deep ownership from backend services to frontend performance from planning phases to production launches.
- Lead the design and development of large-scale applications for both frontend and backend components. Youll contribute across the stack whether its modern Mobile UIs React components or high-performance backend services.
- Architect highly scalable responsive and secure solutions to support AI/ML-powered features across Web Mobile SMS/Voice and API surfaces
- Own end-to-end technical strategy for embedding LLMs embedding stores and personalized content delivery
- Hands-on experience designing and implementing agentic workflows using LLMs including orchestration across APIs tools and data sources
- Familiarity with MLOps CI/CD for AI pipelines and AI observability tools
- Experience developing and deploying MCP Servers and working with the Model Context Protocol ecosystem
- Provide technical leadership across teams guiding decisions on architecture design patterns and best practices.
- Drive cross-functional projects to enhance the reliability and performance of our applications.
- Ensure compliance with security best practices and data privacy regulations.
- Mentor senior and mid-level engineers fostering a culture of growth learning and technical excellence.
- Communicate clearly engage with stakeholders product managers and cross-functional teams to align on goals share progress and manage expectations.
- 8 years of experience in software engineering with a strong background in building full-stack applications at scale with at least 2 years working with AI/ML solutions or LLMs
Experience with NodeJS React and Typescript - Experience with state management solutions (Redux or similar)
- Deep understanding of architecture and best practices including RESTful APIs databases secure coding and responsive design.
- Experience in cloud platforms such as AWS Azure or Google Cloud with a focus on performance.
- Strong knowledge of application lifecycle navigation patterns and data security.
- Expertise in designing systems for high availability fault tolerance and scalability.
- Ability to influence technical direction and work cross-functionally with product engineering and executive teams.
- Strong leadership skills with a proven ability to mentor and lead engineering teams.
- Strong analytical and problem-solving skills with an ability to thrive in a fast-paced dynamic environment.
- Strong communication skills
- Experience in FinTech
- Experience in Langfuse and Flutter
CA WA NJ MA DC NYC range: $170500 - $193500
Rest of US Range: $155400 - $175900
SF Range: $188300 - $212900
Required Experience:
Staff IC
About Company
We are a sustainable home solutions marketplace. Providing simple, fast, and frictionless point-of-sale technology for countless mission-driven professionals serving millions of people who want to upgrade their homes and save money.