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