Job Description
About firmly
firmly solutions turn moments of product discovery (AI, social, content, ads, messaging, etc.) into instant purchases through its agentic commerce platform — with fast, embedded checkout and a strong focus on security and reliability.
If you enjoy building high-performance APIs, working on distributed systems, and shipping cloud-native solutions with real-world scale and constraints, you’ll fit right in.
What you’ll do
- Build and evolve backend services and APIs in Node.js/JavaScript for critical e-commerce/checkout flows.
- Develop edge/serverless systems on Cloudflare Workers focused on low latency, resilience, and scalability.
- Design and implement partner integrations (APIs, webhooks, event-driven flows) and near real-time data sync (e.g., pricing, inventory, order status).
- Improve observability (logs/metrics/tracing), incident readiness, and operational excellence (you build it, you run it).
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