Software developer

🚀 We’re Hiring: Senior Developer – PKI / Cryptography / Immediate Joiners Preferred

📍 Work Location: Navi Mumbai

🏢 Work Mode: Work From Office (WFO)

💼 Experience: 4–10 Years

We are looking for a skilled Senior Developer with expertise in PKI (Public Key Infrastructure), Cryptography, and Certificate Management Automation to join our team.

The ideal candidate will have hands-on experience in digital certificate lifecycle management, REST API development, PKI automation, and secure integrations across telecom, 5G, IoT, and enterprise environments.

🔹 Key Responsibilities

• Develop and automate digital certificate lifecycle management, including enrollment, renewal, installation, monitoring, and revocation.
• Build and integrate REST APIs for certificate management and contribute to in-house PKI/Certificate Authority (CA) platforms.
• Design automated certificate approval workflows and integrate Role-Based Access Control (RBAC) with enterprise Identity and Access Management (IAM) systems.
• Integrate PKI services with internal applications, platforms, telecom infrastructure, and 5G network devices.
• Develop and maintain CI/CD pipelines with certificate-based security and code-signing workflows.
• Implement code-signing solutions for Windows, macOS, Linux, IoT, and edge devices.
• Automate certificate expiry monitoring, alerting, reporting, and installation across infrastructure and application layers.
• Perform certificate audits and SSL/TLS security assessments to ensure compliance with industry standards.
• Collaborate with infrastructure, network, application, security, and vendor teams to troubleshoot certificate-related issues and ensure service continuity.

🔹 Required Skills & Expertise

• Strong knowledge of PKI architecture, digital certificates, and Certificate Authority (CA) hierarchy.
• Hands-on experience with X.509 certificates, SSL/TLS, certificate lifecycle management, and cryptography fundamentals.
• Experience in REST API development, scripting, and automation.
• Knowledge of certificate enrollment, renewal, revocation, and automated deployment.
• Understanding of RBAC, IAM integrations, and enterprise security practices.
• Experience with CI/CD pipelines and code-signing certificate management.
• Knowledge of certificate monitoring, auditing, troubleshooting, and security compliance.
• Experience in telecom, 5G, IoT, or large-scale infrastructure environments would be an advantage.