jakoblind.no
Jakob Lind

Security & Identity Engineer

Jakob Lind

Oslo, Norway

Engineer with 15+ years building secure, high-availability systems across banking, telecom, and payments.

Currently at Aera building payment security infrastructure — HSM integration, key management, PIN processing, and transaction cryptography. Java 21, Spring Boot, and a lot of applied cryptography.

Previously at Nets, three years deep in Nordic digital identity — PKI, BankID integration, SSO, and certificate management. Led teams and shipped products at DnB and Telia.

MSc in Networks & Distributed Systems from Chalmers University of Technology.

What I do

  • HSM & Key Management — Integration, key lifecycle, secure key exchange
  • Payment Security — PIN processing, EMV cryptograms, transaction authentication
  • PKI & Certificates — Infrastructure design, chain validation, certificate management
  • Digital Identity — BankID, eIDAS, OAuth 2.0, OpenID Connect
  • Cryptographic Engineering — Encryption, signatures, secure token design

Selected experience

Client Role Focus
Aera Senior Engineer HSM integration, payment cryptography, key management
DnB Senior Engineer Secure banking applications, AWS infrastructure
Telia Tech Lead Enterprise portals, device management, team leadership
Nets Security Engineer PKI, BankID/NemID integration, SAML SSO, Registration Authority

Key skills

Security & Identity Languages & Frameworks Infrastructure
HSM / Key ManagementJava 21 / Spring BootAWS / Kubernetes / Docker
Payment CryptographyTypeScript / ReactCI/CD / Jenkins
PKI / mTLS / X.509Netty / Bouncy CastleMySQL / Redis
BankID / eIDAS / SSOJWE / JWS / OAuth 2.0Maven / Linux / Git

Previous clients

DnB
Telia
Telenor
FINN

Open source

More on GitHub.