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Klarna

SoftBank Vision Fund

Jobs Hiring Closed Discussion

17 jobs

Posted Sort

17 jobs Posted Sort

Solutions Engineer - Acquiring Partners

Open 23d North America

Solutions engineer at Klarna who owns the technical side of pre-sales for acquiring partners — leading demos and workshops, translating requirements into integration solutions, and defining approaches for APIs, tokenisation, reconciliation/settlement, testing, and go-live. Core stack is payments/fintech APIs, API tooling like Postman and Swagger/OpenAPI, and card scheme (Visa/Mastercard) rules.

AI API Authentication CSS Fintech +13 skills

Senior Analyst - Consumer Credit Risk & Underwriting

Open 30d EuropeSenior

Klarna, briefly At Klarna, we're building an everyday finance network, helping over 120 million consumers across 26 countries save time and money, and worry less about their finances.Working at Klarna means taking…

AI Data Science Python SQL

Lead Engineer — Application Security

Open 55d Europe, UKLead

Lead Engineer in Application Security at Klarna, focusing on preventing security flaws in fintech software by reviewing architecture, threat modeling, and building security tooling. Works cross-functionally to embed secure practices into engineering processes.

AI Automation Cloud Cryptography Erlang +8 skills

Senior/Lead Data Scientist -Credit Risk Modeling

Open 91d Europe, UKLead

Lead the development of consumer credit risk models (PD, portfolio valuation) using ML and statistical methods, ensuring regulatory compliance and business impact in Klarna's BNPL operations.

A/B Testing Analytics Feature Engineering LLM Machine Learning +6 skills

Senior/Lead Data Scientist- Open Banking

Open 93d EuropeLead

Builds and deploys machine learning models to analyze open banking data for fraud prevention and credit risk decisions, working closely with engineering to operationalize insights at scale.

AWS Databricks Datadog Feature Engineering Machine Learning +3 skills

Senior/Lead Data Scientist - Open Banking

Open 93d Europe, UKLead

Builds and deploys machine learning models to turn bank transaction data into fraud and credit risk insights, working closely with engineering to operationalize models at scale.

AWS Databricks Datadog Feature Engineering Machine Learning +3 skills

Senior Machine Learning Engineer - Credit modelling

Open 106d EuropeSenior

Klarna, briefly At Klarna, we're building an everyday finance network, helping over 120 million consumers across 26 countries save time and money, and worry less about their finances. Working here means taking on…

AI AWS CI/CD Cloud Data Pipelines +7 skills

Senior/Lead Data Scientist -Fraud

Open 115d UKLead

What you will do We are rebuilding our fraud detection systems from the ground up, and we are looking for data scientists who want the full mandate to do it right, from raw data to production model, at a scale that…

Anomaly Detection Athena AWS CI/CD Data Engineering +13 skills

Lead Data Scientist - Credit Risk Modeling

Open 120d Europe, UKLead

Klarna, briefly At Klarna, we're building an everyday finance network, helping over 120 million consumers across 26 countries save time and money, and worry less about their finances. Working here means taking on…

AI Airflow Deep Learning GPU LLM +8 skills

Fixed Income Trader - Treasury

Open 126d Europe

Klarna, briefly At Klarna, we're building an everyday finance network, helping over 120 million consumers across 26 countries save time and money, and worry less about their finances. Working here means taking on…

AI Analytics Automation Financial Reporting Python +1 skills

Senior/Lead Data Scientist -Credit & Finance Model Validation

Open 126d Europe, UKLead

Klarna, briefly At Klarna, we're building an everyday finance network, helping over 120 million consumers across 26 countries save time and money, and worry less about their finances. Working here means taking on…

AI AWS Cloud LLM PySpark +2 skills

Senior Data Scientist - Fraud Model Validation

Open 126d Europe, UKSenior

Klarna, briefly At Klarna, we're building an everyday finance network, helping over 120 million consumers across 26 countries save time and money, and worry less about their finances. Working here means taking on…

Agentic AI AI Anomaly Detection Athena Automation +18 skills

Lead Data Engineer

Open 126d EuropeLead

Klarna, briefly At Klarna, we're building an everyday finance network, helping over 120 million consumers across 26 countries save time and money, and worry less about their finances. Working here means taking on…

AI Analytics AWS Aws Glue Data Lake +9 skills

Analyst - Consumer Credit Risk & Underwriting

Open 126d Europe

Klarna, briefly At Klarna, we're building an everyday finance network, helping over 120 million consumers across 26 countries save time and money, and worry less about their finances. Working here means taking on…

AI Data Science Python SQL

Credit Data Engineer

Open 126d Europe

What you’ll do Own the global UW tables (canonical facts/dimensions for applications, decisions, features, repayments, delinquency) with clear SLAs for freshness, completeness, accuracy , and data lineage . Design for…

Agentic AI AI Airflow AWS Aws Glue +21 skills

Senior/Lead Data Scientist-Fraud

Open 126d EuropeLead

What you will do We are rebuilding our fraud detection systems from the ground up, and we are looking for data scientists who want the full mandate to do it right, from raw data to production model, at a scale that…

Anomaly Detection Athena AWS CI/CD Data Engineering +13 skills

Senior Offensive Security Engineer

Open 126d Europe, UKSenior

Klarna, briefly At Klarna, we're building an everyday finance network, helping over 120 million consumers across 26 countries save time and money, and worry less about their finances. Working here means taking on…

AI Automation AWS Java Microservices +3 skills