Senior Full Stack Engineer

Friendly client empowers hoteliers to build smarter digital relationships through the industrys first data-native Marketing solution centralizes guest data from fragmented systems to build unified 360 profiles enabling hotels to run hyper-personalized marketing campaigns increase direct bookings and drive guest loyalty all through a platform purpose-built for the AI era.

Role Overview

• Senior full stack engineer who pairs systems thinking with hands-on delivery; report to the CTO and partner closely with product design and data teams.
• Own features from idea to production across data ingestion backend services web experience and DevOps automation.
• Raise the technical bar through architecture input code review tooling improvements and mentoring peers.

What Youll Do

• Shape product functionality with leadership translating growth and retention goals into resilient technical and product roadmaps.
• Build polished accessible customer journeys to create a seamless user experience. Be able to lead the front end aspect of engineering at Familiar.
• Design and ship backend services in our NestJS Fastify API including data pipelines feeding our unified hotel profile and marketing automation engine.
• Safeguard quality through automated tests (Jest unit Playwright e2e) observability and iterative refactors that keep the monorepo healthy.

Tech Environment

• TypeScript-first monorepo with pnpm Node 20 Turborepo orchestration Biome linting/formatting and GitHub Actions quality gates.
• Frontend: 15 React 18 Storybook-driven component development Playwright e2e coverage.
• Backend: NestJS Fastify background jobs for property data ingestion Jest coverage per package.
• Infra & Data: Terraform-managed cloud footprint interactive scripts for seeding realistic hotel data emphasis on secure integrations (e.g. PMS providers like Mews).

What Were Looking For

• 7 years building product-focused web platforms with modern TypeScript/Node and React ideally in data-rich or multi-tenant domains.
• Proven experience shipping to production in a fast-paced startup: balancing speed reliability and thoughtful technical debt paydown.
• Architectural instincts across API design event/data pipelines and front-end state management; comfortable with trade-offs in distributed systems.
• Strong testing philosophy (unit integration e2e) and familiarity with CI/CD automation in monorepos.
• Ability to mentor engineers influence product direction with data and communicate clearly with stakeholders across time zones.
• Bonus: hospitality tech marketing automation or analytics platform experience; Terraform/AWS familiarity.
  
  

Employment type: B2B contract with a gross monthly rate of .

If you thrive on ownership architecture and building products that blend data and design wed love to hear from you.