Constructor
Senior Data Scientist
Remote work allowed only within certain countries or regions.
Europe
Employer listed it 8 weeks ago · Added yesterday
Been open since 8 weeks ago. Long-running listings are sometimes left up after the role is filled.
Salary
$80,000–$120,000
Location
Europe
Timezone
Not stated
Contract
Full-time
Experience
Senior
Category
Data
Stated by the employer in the job description
Remote flexibility
Region Restricted
Remote work is allowed, but only for candidates based in Europe.
What the employer says
- Source listing states candidate location: "Remote, Remote - Brazil, Remote - EMEA"
What Nomaders makes of it
- Applications outside the listed area are usually rejected
- Timezone overlap with the listed area is often expected
The quotes above are the employer's own words; the reading is ours. Always check the original listing and employment terms before working from another country.
About the role
About Us
Constructor is the next-generation platform for search and discovery in ecommerce, built to explicitly optimize for metrics like revenue, conversion rate, and profit. Our search engine is entirely invented in-house utilizing transformers and generative LLMs, and we use its core and personalization capabilities to power everything from search itself to recommendations to shopping agents. Engineering is by far our largest department, and we've built our proprietary engine to be the best on the market, having never lost an A/B test to a competitive technology. We're passionate about maintaining this and work on the bleeding edge of AI to do so.
Out of necessity, our engine is built for extreme scale and powers over 1 billion queries every day across 150 languages and roughly 100 countries. It is used by some of the biggest ecommerce companies in the world like Sephora, Under Armour, and Petco.
We're a passionate team who love solving problems and want to make our customers' and coworkers' lives better. We value empathy, openness, curiosity, continuous improvement, and are excited by metrics that matter. We believe that empowering everyone in a company to do what they do best can lead to great things.
Constructor is a U.S. based company that has been in the market since 2019. It was founded by Eli Finkelshteyn and Dan McCormick who still lead the company today.
About The Role
We are hiring Senior Data Scientists across multiple teams at Constructor. Wherever you land, you will work with data from some of the world's largest ecommerce companies, applying statistics and machine learning to problems that directly move business metrics like revenue and conversion rate.
Our data scientists design and analyze experiments, dig into how our ranking, personalization, and recommendation algorithms behave, and connect model performance to real business outcomes. During the interview process we will get to know your strengths and interests and match you with the team where you can have the biggest impact.
What You'll Do
Design, run, and analyze A/B tests measuring impact on key business metrics like revenue, conversion rate, and profit
Apply statistical methods and machine learning to solve business and product problems
Develop a deep understanding of how our search, ranking, and personalization algorithms work, and how to evaluate and improve them
Analyze large-scale behavioral data to generate insights and recommendations for customers and internal teams
Build analyses, models, and tools that help teams make better decisions
Communicate findings clearly to technical and business stakeholders
Requirements
Strong experience solving business problems using data science and statistics
Solid knowledge of SQL and experience working with large datasets
Strong Python skills for analysis and modeling (pandas, NumPy, scikit-learn, visualization libraries)
Deep understanding of A/B testing, experiment design, and statistical inference
Product & data understanding:
Understanding of machine learning systems: how models are trained, evaluated, and tuned
Experience connecting model or algorithm performance to product funnels and business metrics
Familiarity with ranking, recommendations, or search relevance is a plus
Requirements
- ·Strong experience solving business problems using data science and statistics
- ·Solid knowledge of SQL and experience working with large datasets
- ·Strong Python skills for analysis and modeling (pandas, NumPy, scikit-learn, visualization libraries)
- ·Deep understanding of A/B testing, experiment design, and statistical inference
- ·Product & data understanding:
Benefits
- ·🧠 Work with smart and empathetic people who will help you grow and make a meaningful impact.
- ·🎉 Regular team offsite events to connect and collaborate.
- ·🌎 Fully remote team - choose where you live.
- ·🏝️ Unlimited vacation time - we strongly encourage all of our employees take at least 3 weeks per year.
- ·🛋️ Work from home stipend! We want you to have the resources you need to set up your home office.
How to apply
- 1Check the flexibility label above, region restricted, matches where you plan to live and work.
- 2Tailor your CV to the role at Constructor, mentioning your remote working experience.
- 3Apply directly on the employer's careers page using the button below. Nomaders never handles your application.
Found 1d ago. Last checked today. Always confirm the details on the original posting, salary and location can change after publication.
Listing sourced from Company boards.
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