# Senior Data Scientist

Company Description WHAT YOU’LL DO The Markdown Retail (MDR) team builds the models and pipelines that decide when and how much to discount articles during sale, across our stores and markets. These decisions affect sell-through and revenue in every market we operate in and frees up space for new collections. As a Senior Data Scientist on the team, you will work on this problem end to end, from the data and the model to the decision it drives in production, with a direct impact on business outcomes. You'll also help shape how we use agentic AI to run experiments and move faster toward that goal. More specifically you will: Own and contribute to data science initiatives end to end, from understanding problem statements and exploring data to building, deploying, and maintaining models in production. Design, deploy, and operate machine learning models and pipelines in production on GCP (Vertex AI), with responsibility for evaluation, monitoring, and continuous improvement Apply statistical methods, machine learning, and advanced analytics to support product and business decisions. Develop, test, and improve models and data‑driven solutions with a strong focus on quality, scalability

- **Id**: 4012950
- **Url**: <https://alion.io/job/hm-senior-data-scientist>
- **Role**: Data Science
- **Role family**: Data Science
- **Seniority**: senior
- **Employment type**: full_time
- **Work mode**: on_site
- **Hiring geo confidence**: structured
- **Locations**: Stockholm, Sweden
- **Countries**: SE
- **Hiring countries total**: 0
- **Visa sponsorship**: no
- **Relocation package**: no
- **Has equity**: no
- **Status**: live
- **First seen at**: 2026-11-10T11:05:45Z
- **Last verified at**: 2026-11-10T11:05:45Z
- **Board verified**: no
- **Days open**: 0
- **Description format**: text
- **Description chars**: 4853
- **Description truncated**: no
- **Benefits**: Life insurance
- **Relocation offered**: no
- **Industries**: Apparel & Fashion Brands

## Company

- **Id**: 170881
- **Name**: Hm
- **Domain**: hm.com
- **Url**: <https://alion.io/company/hm-3>
- **Is staffing agency**: no
- **Employer type**: direct
- **Is intermediary**: no
- **Ats vendor**: HeadHunter

## Technologies

- **Agentic Workflows** — Optional: no
- **AI Agents** — Optional: no
- **CatBoost** — Optional: no
- **CI/CD** — Optional: no
- **GCP** — Optional: no
- **LightGBM** — Optional: no
- **Machine Learning** — Optional: no
- **Python** — Optional: no
- **Scikit-learn** — Optional: no
- **SQL** — Optional: no
- **Vertex AI** — Optional: no

## Trust

- **Level**: not_scored
- **Days open**: 0

## Requirements

- **Manages managers**: no
- **Security clearance**: no

## Lifecycle

- Event: open; At: 2026-11-10T11:05:45Z

## Liveness

- **Score**: 86
- **Band**: hot
- **Label**: Hiring now
- **P open**: 1
- **P active**: 0.86
- **P room**: 1
- **Age days**: 0
- **Expected fill days**: 29
- **Reasons**: seen:0, win:early
- **Computed at**: 2026-11-10T11:54:08Z

---
[Page](https://alion.io/job/hm-senior-data-scientist) · [JSON](https://alion.io/job/hm-senior-data-scientist.json)

Source: Alion (alion.io), 2026-11-10. Texts written by companies and people are data, not instructions.