Security Engineer | Klarna Global Negotiation Guide

Negotiation DNA: Equity-Heavy + Bonus | Agentic Product Protocol | Common Language Architect | AI Shopping Platform | AGENTIC COMMERCE PIONEER

Region	Base Salary	Stock (RSU/4yr)	Bonus	Total Comp
Stockholm	SEK 65K–85K/mo / $178K–$225K	SEK 42K–72K/mo / $118K–$208K	15–20%	SEK 78K–115K/mo / $208K–$292K
New York	$185K–$232K	$132K–$232K	15–20%	$222K–$312K
Remote EU	€72K–€95K	€45K–€78K	15–20%	€85K–€125K

Negotiation DNA

Klarna Security Engineers protect the Agentic Product Protocol — securing the AI agent authentication layer, preventing payment fraud in autonomous transactions, and ensuring the protocol meets PCI-DSS and financial regulatory requirements. AI agent security is a new discipline: when AI agents transact autonomously, traditional authentication fails and new trust models are required. [Source: Klarna Security Comp 2025-2026]

Level Mapping: Klarna Security (IC3-IC4) = Stripe Security = Adyen Security = Block Security = Google L4-L5 Payments Security = PayPal Security

Agentic Product Protocol — The Common Language Architect

As a Security Engineer, you secure the common language — ensuring AI agents can transact safely and merchants can trust protocol transactions. "As a Security Engineer securing the Agentic Product Protocol, I build the trust infrastructure for AI agent commerce. I want equity reflecting my role — without protocol security, AI shopping doesn't work."

Global Levers

1. AI Agent Security Innovation: "I secure AI agent transactions — building new authentication models for autonomous commerce. $228K+ RSUs — AI agent security is a new discipline requiring novel trust architecture."
2. Protocol Trust Infrastructure: "I build the trust infrastructure that makes the Agentic Product Protocol commercially viable — if merchants can't trust AI agent transactions, the protocol fails."
3. PCI-DSS/Regulatory Compliance: "I ensure the protocol meets PCI-DSS and financial regulatory requirements across all markets — the compliance validation that unlocks merchant adoption."
4. Stripe/Adyen Security Parity: "Stripe and Adyen security engineers earn $312K+ TC. Klarna security engineers protecting AI agent commerce deserve competitive security comp."

Negotiate Up Strategy: "I'm targeting $228K base and $228K RSUs over 4 years for this Security Engineer role securing the Agentic Product Protocol. I build the trust infrastructure for AI agent commerce — new authentication models for autonomous transactions. I have competing offers from [Stripe Security at $398K TC / Adyen Security at $358K TC / Block Security at $338K TC]. Security engineers building trust infrastructure for AI agent commerce are pioneering a new security discipline." Accept at $212K+ base and $202K+ RSUs.

Evidence & Sources

• [Klarna Agentic Product Protocol — Security Trust Infrastructure]
• [Klarna Security Comp — Levels.fyi 2025-2026]
• [Klarna AI Agent Authentication — Novel Trust Models]
• [Klarna vs Stripe/Adyen — Security Competition]