AI Full Stack Engineer

This is a fully remote position, open to applicants in Philippines.

📋 Description

• Review and optimize our deployment workflow and CI/CD pipeline.

• Establish a proper staging environment.

• Create documentation for the stack and architectural choices.

• Implement end-to-end testing as a standard practice.

• Develop additional data ingestion connectors beyond Xero, including accounting platforms, identity providers, and HR/payroll systems.

• Design and implement vendor utilization integrations.

• Create a notifications system that encompasses onboarding, alerts, and insight delivery.

• Design and construct a scalable master vendor catalog.

• Expand upon LLM-based vendor identification and classification efforts.

• Develop evaluation infrastructure for agent reliability.

• Productionize the agent task model, focusing on per-task pricing.

• Build Tier 2 functionalities, including utilization analytics, consolidation recommendations, and renewal automation.

• Integrate Stripe for billing and tiered paywall management.

• Contribute to the recruitment process for engineer #2.

⛳️ Requirements

• 1–5 years of experience delivering production web applications.

• Proficient in Next.js with App Router (not limited to Pages Router).

• Strong experience with PostgreSQL: migrations, indexing, transactions, and raw SQL when necessary.

• Experience with AWS in a production environment: ECS or similar, RDS, IAM, and secrets management.

• Knowledge of REST API design, OAuth, webhooks, and idempotent operations.

• Familiarity with multi-tenant SaaS architecture and associated tenancy challenges.

• Excellent written English skills for asynchronous communication with founders in different time zones.

• Comfortable using AI-assisted development tools such as Claude Code, Cursor, or similar.

• Strongly preferred to have experience shipping LLM-integrated features in a production setting (prompt design, evaluations, cost management).

• Experience with Stripe billing integration, including subscriptions, metered billing, and paywalls.

• Background in early-stage startups (previously worked as the 2nd or 3rd engineer in a startup).

• Ownership of production on-call responsibilities.

🏝️ Benefits

• Flexibility in work hours and location, emphasizing energy management over time management.

• Access to online learning platforms along with a budget for professional development.

• A collaborative environment without silos, fostering learning and growth across teams.

• A vibrant social culture with team lunches, social events, and opportunities for creative contributions.

• Health insurance coverage.

• Leave benefits.

• 13th Month Salary.