Semrush is a brand visibility platform, empowering marketers to command their online presence and create measurable impact. We unify SEO authority and AI visibility, so brands are found, cited, and chosen everywhere search happens. That’s how Semrush gained the trust of over 28 million users—from scaling startups to Fortune 500 companies.
Here, you own the way you work, but we move as one unbeatable team.
We don’t just lead the market, we’re busy creating the world where Semrush is an unfair advantage for every marketer.
We move fast in ways to help you grow. Here, you have room to experiment, keep what works, and learn quickly from what doesn’t.
Ready to share our ambition and make an impact? Then, this role may be for you.
About the role
Develop new data-intensive functionality for Brand Performance and the future unified SEO/ASO tracking product
Improve data quality issues to ensure product competitiveness
Participate in team research, technical events, and cross-team projects
Work closely with backend engineers and product to turn research into production-ready solutions
About you




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:
Strong Python skills
Experience with SQL and analytical data
Experience with prompt engineering and LLM-based workflows
Ability to reason about data quality, metrics, and product impact
Ability to work independently in an ambiguous, fast-changing product area
Not required, but a plus
Experience with ClickHouse
Experience developing AI-based products
Experience developing async applications
Experience with CI/CD
Experience with Helm
Experience with Temporal
About the perks
Unlimited PTO
Hobby & team building budget allowance
Employee Support Program
Loss of family member financial aid
Employee Resource Groups
A little more about us
Semrush is the leading brand visibility platform, empowering marketers to command their online presence and create measurable imp

📌 Senior Data Scientist (España)
🏢 Semrush
📍 España