Job Title: Lead Software Engineer – Core Cryptography (C/C++ And z/OS)

Location: Remote within Canada

Contract: 6 months (Possible extension)

About the Role We are looking for a

Lead Software Engineer

to join the team owning the cryptographic engine at the core of

Voltage SecureData . This is an engineering‑first leadership role where you will write production code, lead design decisions, and work hands‑on with complex, security‑critical systems used by major financial institutions.

The platform is a cross‑platform C/C++ cryptographic library shipping across Linux, Windows, macOS, AIX, Solaris,

IBM z/OS , and

HPE NonStop , with SDKs in

Java and C#/.NET .

What You’ll Do Technical Leadership

Define coding standards, testing strategy, and code review culture

Lead feature design end‑to‑end (requirements, API, implementation, qualification)

Own cross‑platform build a...