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Full-Stack Machine Learning Engineer

Aptic AB


Job Location:

Oslo - Norway

Monthly Salary: Not provided by the employer
Posted: 16 September 2026 (Yesterday)
Application Deadline: 14 December 2026
Vacancies: 1 Vacancy

Job Summary

Location: Oslo (NO) / Hybrid
Department:Development
Reports to: Development Manager

Why Join Us

Welcome to Aptic where innovative technology meets sustainable software development.

We develop advanced fintech solutions used by banks finance companies and e-commerce businesses across Europe. We are now looking for a Full-Stack Machine Learning Engineer to take ownership of one of our machine learning solutions and help shape the next generation of AI-powered capabilities within Aptic. You will be part of a small team giving you large impact on solution design and work processes.

Initially you will revive enhance and transition to live production an ML platform working across machine learning LLMs backend development integrations and frontend technology. Over time you will also contribute to broader AI initiatives and product development within Aptic. This gives you the opportunity to build deep expertise in one solution while maintaining flexibility to grow into new technical challenges and products.

What youll do

As a Full-Stack ML Engineer you will transition to live production and take end-to-end ownership of an ML solution and ensure it continues to evolve perform and create value.

  • Improve existing machine learning models with measurable gains in accuracy performance and cost efficiency.

  • Design develop test and deploy new features across backend AI/ML and frontend layers.

  • Design and implement APIs and integrations with internal and external systems.

  • Collaborate with internal experts to rebuild knowledge processes and infrastructure.

  • Write automated tests and verification scripts for the solution.

  • Create run maintain on the build and deploy pipelines

  • Produce high-quality technical documentation and knowledge-sharing material

  • Support AI initiatives across the company when needed.

  • Contribute to Aptic products and development teams as business needs to evolve.


What youll bring

  • Experience in designing developing and optimizing predictive models using machine learning and deep learning techniques.

  • Experience in training evaluating deploying and monitoring neural network models in production environments.

  • Solid understanding of software architecture and engineering best practices.

  • Understanding of integration patterns and data pipelines.

  • Experience with SQL Server or similar relational databases.

  • Experience with development in Python C# and frontend Javascript based frameworks like React.

  • Fluent in English written and spoken.

  • Working knowledge of Norwegian is an advantage

  • Knowledge about financial papers valuation an advantage

Whats In It For You

  • Competitive salary based on experience and background.

  • 25 paid vacation days per year.

  • Hybrid working model and great office locations.

  • Wellness budget and pension program.

  • A culture built on innovation collaboration and continuous improvement.

  • Plenty of opportunities to influence direction and drive meaningful change.

  • A stable workplace that values work/life balance.

Ready to Apply

Sounds like you Apply in minutesno cover letter required. We cant wait to meet you!

About us

Aptic AB is a fast growing fintech company headquartered in Stockholm Sweden. We deliver advanced solutions across BNPL ledger services factoring lending leasing and debt collection. Our CLVR platform is trusted by major players such as Profina Kredinor and Lowell.

Our culture is rooted in technical excellence innovation and deep customer focus.


About Company

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Aptic AB is a rapidly growing fintech company headquartered in Stockholm, Sweden. We are one of the leading and most technically advanced companies within our field in the fintech industry, specialized in developing innovative solutions in the financial services and e-commerce industr ... View more

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