GrepJob
Interface AI

Staff Software Engineer

Interface AI
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3 months ago
Remote, WorldwideStaff+
H1B Sponsor

Base Salary

$260k - $310k/yr

Responsibilities

  • Define and own the platform’s technical architecture, including multimodal APIs, real-time event systems, AI orchestration layers, and data infrastructure
  • Lead cross-functional technical initiatives by turning ambiguous product bets into engineering roadmaps and resolving systemic risks
  • Architect scalable production-grade agentic AI and conversational AI systems, including LLM integration layers, retrieval pipelines, tool-use orchestration, and evaluation frameworks
  • Establish service contracts, data models, deployment patterns, observability practices, and reliability targets for engineering scale
  • Connect product vision with engineering execution and drive architecture into shipped systems
  • Embed AI-native development using Claude Code and Cursor into engineering practices
  • Mentor and elevate senior engineers
  • Write code, review systems, and make technical decisions affecting the company

Requirements

  • 8+ years of software engineering experience, including several years setting technical direction
  • A demonstrated record of architectural wins involving scalable, production-grade systems
  • Expert proficiency in TypeScript and Python and strong JavaScript skills for full-stack contributions
  • Deep expertise in distributed systems, event-driven architectures, cloud-native infrastructure, multi-tenancy, and horizontal scale
  • Strong understanding of LLM-based systems, including context management, tool-use patterns, latency and cost trade-offs, evaluation strategy, and agentic AI architecture
  • Required BS or BA in Computer Science
  • MS or PhD in Computer Science, AI, or a related field is a meaningful plus
  • Bonus experience with production conversational AI, voice AI, real-time NLP pipelines, fintech, payments, core banking, financial data infrastructure, or early-stage startups
  • Published work, open-source contributions, or recognized technical writing in AI systems or platform engineering is a bonus

Benefits

  • 100% paid health, dental, and vision care
  • 401(k) and financial wellness perks
  • Daily meals
  • Commuter benefit
  • Monthly wellness stipend
  • Claude Enterprise and frontier AI tools for every employee
  • Discretionary PTO and paid parental leave
  • Mental health, wellness, and family benefits
  • Full-time, in-person work in San Francisco five days per week