Software Engineer (Backend)

Our client, a growing technology company, is seeking an experienced Backend / Systems Engineer with a strong security mindset. This role will focus on building reliable backend systems and APIs that securely handle sensitive data.

Key Responsibilities

  • Design and build secure, scalable backend systems and APIs.
  • Develop database architecture for sensitive data, including encryption, row-level security, audit tables, and data masking.
  • Implement API security, including authentication, rate limiting, request signing, and audit logging.
  • Build and maintain asynchronous systems, background jobs, and event-driven workflows, with a strong understanding of failure modes.
  • Apply encryption, key rotation, and certificate management best practices.
  • Develop unit, integration, and load testing to identify performance regressions.
  • Support compliance requirements around logging, data retention, and PII handling.

Qualifications

  • 4–6 years of backend or systems engineering experience.
  • Deep proficiency in the primary programming language and technology stack used in prior roles.
  • Strong experience with database architecture and security for sensitive data.
  • Experience designing secure APIs and asynchronous systems.
  • Working knowledge of cryptography fundamentals, encryption, key management, and certificates.
  • Strong testing experience across unit, integration, and load testing.
  • Understanding of compliance-oriented logging, data retention, and PII handling.

Compensation & Schedule

Compensation range will be discussed and is based on experience

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