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Bislab – Quantitative Engineer, Credit Modelling

Bislab builds Norway's most advanced credit intelligence platform — and is scaling fast.
 

We're looking for a Quantitative Engineer to own credit modelling and risk models at the heart of our products.
 

About the role

You'll join the Quant team and take ownership of Bislab's credit scoring and risk models. This is a hands-on, high-ownership role where you work with real data at scale - a performance-focused Python stack and a dataset covering the financial behaviour of virtually every entity in the Nordics.
 

The team is small, senior, and technically exceptional. You'll have real influence over how we think about data, model risk, and analytical infrastructure as we grow.
 

Tech / stack

  • Python (uv, ty, polars)

  • ML/statistical modelling

  • MLOps (training, validation, monitoring)
     

What you will do

  • Design, build, and maintain credit scoring and risk models for both companies and individuals

  • Work hands-on in a modern Python stack on Norway's richest person and company dataset

  • Own the full modelling lifecycle: ideation, feature engineering, training, validation, monitoring, and iteration

  • Develop backtesting frameworks and champion/challenger setups to validate model performance

  • Contribute to how we think about data, model risk, and analytical infrastructure as we scale

  • Translate complex model outputs into clear insights for product and commercial stakeholders
     

We believe you have

  • Strong foundation in quantitative methods, statistics, probability, and machine learning

  • Proficiency in Python; experience with dataframe libraries like Polars or Pandas

  • Experience building predictive models in production and maintaining them across the MLOps lifecycle

  • Comfort working with messy, high-dimensional real-world data

  • The instinct to own a problem end-to-end — not just hand off deliverables

  • Curiosity about the intersection of classical credit risk and modern ML/AI techniques

  • Ability to communicate technical work clearly to non-technical audiences

  • Eager adopter of modern AI tools to automate boilerplate, so you can focus on the decisions that matter
     

Why Bislab

  • Richest dataset in the Nordics - full-population coverage of all entities, updated continuously

  • Real ownership - you set the direction on credit modelling, not just execute on someone else's spec

  • AI products and internal tools - work alongside an AI product team pushing the frontier, and a tech team building and adopting AI tools to accelerate development

  • Early-stage upside - equity stake in a fast-scaling company with strong commercial traction

  • Small, high-trust team - no bureaucracy, no slowdowns, no meaningless meetings
     

Practical

  • Location: Oslo (office-based)

  • Type: Full-time

  • Start: As soon as possible

  • Salary: Competitive base salary, plus a component tied to ARR goals - as the company grows, your base salary grows with it

  • Applications are reviewed continuously
     

Process

  1. Meet & Greet

  2. Conversation with the Technical PM

  3. Conversation with the CTO

  4. Contract and final conversation with CEO and COO
     

Apply

Send your CV to application@yourheadway.no

Subject: Quantitative Engineer, Credit Modelling – Bislab

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