Cryptography Expert
Response Informatics
2 - 5 years
Bengaluru
Posted: 10/04/2026
Job Description
Job Title: Cryptography Expert
Experience: 10+ years
Location: Bangalore/Chennai/Hyderabad/Pune
Domain: Banking
Budget: 40 LPA
Notice Period: Immediate
We are looking for Cryptography expert in Payments and Cards area
Job Description:
- Solid experience in creating and designing Crypto solution and architectures that adhere PCI and ANSI standards and roadmaps in Payments and Cards area.
- Excellent of Crypto and data security services with HSM for banking services.
- Expert experience in key hierarchy (LMK, ZMK, ZPK, TMK, TPK, PVK, CVK and ATM remote key loading) and various Cryptography Standards (Triple DES, RSA, Key Block, AES).
- In depth HSM support experience in dealing with different HSM vendors for project engagement, HSM services migration and incident management.
- Drive continuous improvement and introduction of IT best practices into all areas of process, metrics and performance.
- Review regulatory mandates and work with CISO (Security) team to provide solutions.
- Responsible for ensuring any obsolescence around encryption keys platforms in cards and platforms systems is addressed in timely manner.
- Attend technical forums, architecture forums and be capable of leading the Product vision discussions at various Santander internal committees.
- Work with cards and platforms SME to support the design, build, testing, deployment, and post-release support in an agile development environment.
- Taking full ownership of the encryption key changes
- Experience in communicating with users, other technical teams and senior management to collect requirements, describe software and product features, technical designs and product strategy.
Description
YES/NO, If Yes Relevant Exp
Solid experience in creating and designing Crypto solution and architectures that adhere PCI and ANSI standards and roadmaps in Payments & Cards
Excellent of Crypto and data security services with HSM for banking services
Expert experience in key hierarchy (LMK, ZMK, ZPK, TMK, TPK, PVK, CVK and ATM remote key loading) and various Cryptography Standards (Triple DES, RSA, Key Block, AES).
In depth HSM support experience in dealing with different HSM vendors for project engagement, HSM services migration and incident management
Responsible for ensuring any obsolescence around encryption keys platforms in cards and platforms systems is addressed in timely manner
Work with cards and platforms SME to support the design, build, testing, deployment, and post-release support in an agile development environment
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