Arbetsbeskrivning

We are looking for a highly skilled Search ML Engineer. You will work closely with Data Scientists and Software Engineers to enhance and optimize the client’s search functionality across a wide market, including analyzing data patterns, training models, and deploying scalable solutions in production.

Key Responsibilities

• Analyze large-scale search data across multiple markets to identify improvement areas.
• Develop and deploy Machine Learning models for enhancing search relevance, ranking, and performance.
• Design and conduct A/B tests to validate model improvements.
• Perform feature engineering, model evaluation, and continuous optimization in production.
• Collaborate across teams, contributing ideas and sharing insights.
• Own the full ML lifecycle — from idea to deployment.
• Document and communicate findings and improvements clearly to stakeholders.

Required Qualifications

• Proven experience working on complex, large-scale search systems.
• Hands-on experience applying ML techniques (classical and deep learning) to real-world search problems.
• Strong skills in data analysis, experimentation (A/B testing), and problem-solving.
• Experience with the full ML pipeline: from data analysis and feature engineering to training, evaluation, and deployment.
• Excellent communication skills in English.
• Strong collaboration skills; ability to work effectively across teams.

Preferred Qualifications

• Knowledge of document retrieval, ranking, and pruning techniques.
• Experience with search engines such as Lucene or Elasticsearch.
• Background in Natural Language Processing (NLP).
• Programming experience in Java or Scala.

Location: Malmo, Sweden