• Write production-level code in TypeScript (with AI tools) • Build full-stack prototypes, including front-end interfaces that demonstrate capability to stakeholders and clients • Prompt engineering and testing with LLMs, including Claude, Gemini, and OpenAI models • Context engineering to determine the right data to surface to LLMs and agents • Agentic workflow design • Help us build systems to easily monitor and test LLM performance • Analyze large data sets • Design and implement solutions for scale and maintainability across multiple clients • Contribute as a thought leader to conversations around LLM usage, including challenging or proposing technical directions and identifying what to worry about (and what not to) early in a project

• Write production-level code in TypeScript (with AI tools) • Build full-stack prototypes, including front-end interfaces that demonstrate capability to stakeholders and clients • Prompt engineering and testing with LLMs, including Claude, Gemini, and OpenAI models • Context engineering to determine the right data to surface to LLMs and agents • Agentic workflow design • Help us build systems to easily monitor and test LLM performance • Analyze large data sets • Design and implement solutions for scale and maintainability across multiple clients • Contribute as a thought leader to conversations around LLM usage, including challenging or proposing technical directions and identifying what to worry about (and what not to) early in a project

• Design and build backend infrastructure using Supabase, PostgreSQL, Auth, RLS, Storage, Realtime, and Edge Functions. • Create clean database schemas with proper relationships, indexes, constraints, and migration planning. • Write secure Row Level Security policies for user-facing tables. • Set up authentication flows, permissions, sessions, and access logic where needed. • Build TypeScript/Deno Edge Functions for business logic, webhooks, scheduled jobs, and API integrations. • Integrate third-party tools such as Stripe, Twilio, OpenAI, SendGrid/Resend, Zapier/Make, or client-specific APIs. • Connect React/Tailwind frontends to the backend and help bridge the handoff between UI and infrastructure. • Review existing backend work and suggest improvements without overcomplicating the product. • Help turn prototypes into stable, scalable, production-ready applications.

• Own the design and implementation of major integrations and subsystems, from initial partner evaluation through production rollout and ongoing operation. • Build and maintain integrations with third-party data providers (KYB, KYC/IDV, AML, fraud, banking, identity) and abstract them behind clean, versioned internal contracts • Design, evolve, and operate Worth's public REST APIs and SDKs, with strong attention to versioning, backward compatibility, authentication, rate limiting, and developer experience. • Break down ambiguous partner specs, customer integration requirements, and vendor edge cases into clear technical designs with well-understood tradeoffs. • Write high-quality production code across backend and (where needed) frontend systems using Node.js, TypeScript, Nest.js, and React.js. • Design and evolve PostgreSQL schemas that capture vendor responses, normalization layers, and crosswalking metadata, with strong attention to indexing, performance, and data integrity. • Build event-driven workflows with Kafka and Redis that orchestrate enrichment, retries, dead-lettering, and backpressure across slow or flaky upstream APIs. • Optimize slow queries and resolve systemic performance bottlenecks in high-throughput integration pipelines. • Deploy, monitor, and debug containerized integration services in Kubernetes, including the alerting and runbooks that catch vendor degradations before customers do. • Lead pragmatic refactors of legacy or accreted integration code into modular, testable, swappable adapters. • Handle production incidents methodically (vendor outages, schema changes, auth rotations, quota exhaustion) and harden the system to reduce recurrence. • Lead by example in code reviews, coaching others on integration patterns, resilience, testing strategy, and API design. • Communicate complex tradeoffs across engineering, product, partnerships, and customer-facing teams.