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# Data Scientist (Sugar Team

- **Company:** Semrush Inc
- **Location:** Spain (Remote available)
- **Contract:** Permanent contract
- **Skills:** Clean Code Principles, Artificial Intelligence, Airflow, Extract Transform Load (ETL), Python (Programming Language), Machine Learning, OpenAI, Prometheus, Standard Sql, Search Technologies, Google Cloud, Data Storage Technologies, Real Time Systems, Retrieval-Augmented Generation, Large Language Models, Grafana, Agentic-AI, Pandas, Gitlab-ci, Kubernetes, Search Engines, Machine Learning Operations, Vertica, Docker
- **Published:** November 8, 2026
- **Apply:** https://startup.jobs/senior-data-scientist-sugar-team-semrush-inc-10715262

## About the Role

Move together. Raise the bar. Learn fast-grow faster. That's the default. And here's what else is needed to succeed in this role:

 * Bachelor's degree is required or equivalent practical experience
 * 5+ years of experience as a DS / MLE
 * Strong understanding of the principles of machine learning algorithms, probability theory, statistics, linear algebra
 * High proficiency in Python and ML stack
 * Hands-on experience working with LLMs
 * Knowledge of SQL, * Experience deploying and maintaining LLM-based solutions in production
 * Practical knowledge of RAG and building AI agents
 * Experience with GitLab CI
 * Experience with GCP and Vertex AI
 * Experience in developing ETL processes with Airflow
 * Experience in deploying ML systems with batch/real-time processing and monitoring (Grafana, Prometheus, Alertmanager)
 * Reproducible research., * Strong sense of delivery ownership, balancing execution speed with engineering standards and quality requirements
 * Proven ability to ship reliable, maintainable code under tight timelines without compromising technical quality
 * Track record of driving alignment and close collaboration across cross-functional teams

## Description

* Work on new directions and solutions for the market
 * Look for ways to improve existing algorithms
 * Introduce and experiment with new data source
 * Collaborate with data engineers and product teams, We are a data science team responsible for supporting teams working in the SEO and AI SEO domains. We create internal services using machine learning, based on which other teams implement new features. Our team includes 1 Data Science Manager, 4 Data Scientists, and 2 ML Engineers and we are looking for an additional Senior Data Scientist to join our team.

Our stack:

 * Google Cloud Platform
 * Data Storage: ClickHouse
 * Language: Python
 * Tools: Airflow, k8s, Docker, Catboost, Pandas
 * LLM APIs: OpenAI, Google, Anthropic

Examples of our projects:

 * Keyword Search Volumes - a metric that shows how many times people search a specific keyword in search engines
 * AI Topic Volume & Traffic - evaluating the popularity of topics in the AI search engine platforms
 * Keyword Search Intent - goals that users pursue when they make a request in a search engine

About the perks

 * Unlimited PTO
 * Hobby & team building budget allowance
 * Employee Support Program
 * Loss of family member financial aid
 * Employee Resource Groups