Senior Software Engineer – Enterprise Platform

Job Title: Senior Software Engineer (Contract) - Enterprise Platform Location: Remote Contract: Outside IR35 Department: Engineering Overview Pynea is an enterprise interview intelligence platform replacing slow, fragile enterprise software with fast, secure, scalable systems. This is a senior contract role for an engineer who can onboard fast, work with evolving requirements, and ship production-grade enterprise features with minimal direction. Responsibilities Design and build secure, multi-user enterprise workflows Develop scalable, high-concurrency GraphQL APIs Implement role-based access control, audit logs, and data integrity Build reliable, event-driven systems (queues, retries, idempotency) Contribute to cloud-native architecture across AWS and GCP Ensure system reliability through monitoring, logging, and error handling Required Skills & Experience Senior-level experience building enterprise-grade software Strong TypeScript, GraphQL, and PostgreSQL experience Proven experience with AWS and GCP Deep understanding of auth, APIs, concurrency, and system reliability Track record of delivering scalable systems to real users Comfortable operating in fast-paced environments with incomplete requirements Contract Details Outside IR35 Remote Senior-level contract *Rates depend on experience and client requirements