Owning the end-to-end lifecycle of mission-critical cryptographic systems, the full-time remote Senior Software Engineer - PKI will design, build, deploy, and maintain high-assurance PKI APIs that support vehicle products and ecosystem features, while driving architecture and interfacing directly with customers. Key responsibilities Lead the full lifecycle of PKI and Key Management API services, including requirements gathering, architecture design, implementation, and post-launch support Design and develop robust, secure, and scalable RESTful APIs and web services for various cryptographic features, ensuring compliance with access control methods Implement and harden PKI and key services, applying industry standards and cybersecurity algorithms to ensure system integrity and security Required qualifications Bachelor's degree in Computer Science, Information Technology, or a combination of education and experience 5+ years of software engineering experience with proficiency in secure coding practices using languages such as C#/C++, Java, or Python 3+ years of experience deploying and maintaining cloud infrastructure with Kubernetes or OpenShift Strong knowledge of PKI and Key Management best practices, including experience with production PKI systems Excellent understanding of cybersecurity algorithms and standards, including RSA, ECC, AES, and X.509