CareerPlan

Staff Data Scientist

Stockholm, SwedenFull-time2026-10-15 → 2026-11-10

Core

Architect, design, and implement robust and scalable machine learning systems while leading technical decisions and mentoring team members.

Role type

Staff Data Scientist (Technical Leadership)

Builds

Scalable ML systems and medium to large product features

Domain

Machine Learning, Recommender Systems, Natural Language Processing, Generative AI

Deliverable

production ML models

Required skills

Python, Machine Learning, Recommender Systems, Natural Language Processing, Cloud Computing (AWS/Azure/GCP), Distributed Data Processing (Spark), Data Querying, Generative AI/LLMs, Source Control (GitHub/GitLab), ML Development Life Cycle

Preferred skills

Deep Learning, Reinforcement Learning, Statistics, A/B Testing, Data Processing Pipeline Frameworks (Luigi/Airflow), Functional Programming, Research Prototyping

Technologies

Python, Spark, AWS, Azure, GCP, GitHub, GitLab, Luigi, Airflow

Responsibilities

Architect and implement scalable ML systems; Develop and ship medium to large features independently; Mentor team members and set technical direction; Lead technical decisions and own related services; Collaborate with cross-functional teams to deploy large-scale projects; Influence stakeholders and manage project uncertainties.

Seniority

Staff, hands-on IC with technical leadership