Senior Project Manager

At Mindbox we connect top IT talents with technology projects for leading enterprises across Europe.

We are seeking an experienced Cybersecurity Senior Project Manager to lead a multi-year enterprise cryptography transformation programme, delivering Certificate Lifecycle Management (CLM) and Public Key Infrastructure (PKI) capabilities across multiple global workstreams. The role is highly strategic and hands-on, involving technical leadership, financial oversight, and engagement with cross-functional teams to meet critical security and compliance objectives.

This position requires subject-matter expertise in cryptography and certificate management, combined with the ability to oversee large-scale technology programmes and multi-million USD budgets.

Sounds like your kind of challenge?

• Flexible cooperation model
• Hybrid work setup – 6 days per month from the office
• Collaborative team culture – work alongside experienced professionals eager to share knowledge
• Continuous development – access to training platforms and growth opportunities
• Comprehensive benefits – including Interpolska Health Care, Multisport card, Warta Insurance, and more
• High quality equipment – laptop and essential software provided

• Proven experience in Cybersecurity or Technology Programme Management for large-scale, multi-year initiatives (e.g., technology transformations, migrations, or security control rollouts).
• Strong hands-on knowledge of PKI and Certificate Lifecycle Management (CLM) processes and solutions.
• Ability to manage multiple technical workstreams and successfully engage at both technical and senior stakeholder governance levels.
• Track record of financial leadership: managing multi-million USD budgets, supplier negotiations, and vendor oversight.

Nice to have:

• Familiarity with cryptography standards and protocols (e.g., TLS, X.509 certificates, OCSP/CRL).
• Previous experience working in regulated environments (finance, banking, or similar) ensuring compliance with strict controls.

Joining this project you’ll become part of Mindbox – a tech-driven company where consulting, engineering, and talent meet to build meaningful digital solutions. We’ll back you up every step of the way, accelerate your development, and ensure your skills make a difference.