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Posted May 10, 2026

Senior Full Stack Data Scientist and Customer Success Partner – Driving Business Growth through Data-Driven Decision Making at blithequark

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Introduction to blithequark

Imagine being part of a pioneering team that is revolutionizing the way businesses make decisions in the digital age. At blithequark, we are at the forefront of the decision science platform, empowering brands to navigate the new digital privacy paradigm with confidence. Our innovative approach, rooted in frontier causal inference-based econometric models, helps companies understand the impact of their marketing, pricing, and promotional strategies on their bottom line. With a team comprising former product managers, economists, and engineers from renowned companies, we are dedicated to making high-quality decision science tooling and incrementality testing accessible to all businesses.

About Our Mission

Our mission at blithequark is clear: to democratize access to cutting-edge decision science technology, ensuring that every business can make informed, data-driven decisions. We achieve this by taking care of the heavy lifting, including experiment design, data cleaning, and analysis, providing our clients with actionable insights that drive real value. With a portfolio of well-known brands and a proven track record of delivering over 30x ROI, we are backed by top venture capital firms, including Insight Partners, 01 Advisors, Baseline Ventures, and Haystack.

Job Overview

We are seeking an exceptional Senior Data Scientist to join our team as a Customer Success Partner. In this role, you will work closely with our Customer Success leaders to scale the delivery and interpretation of results from our science platform, meeting the growing demands of our clients. As a trusted advisor, you will focus on driving value and confidence in results, collaborating across multiple teams, including Customer Success, Science, Engineering, and Product, to develop solutions that ensure robust, reliable results and seamless communication at scale.

Key Responsibilities

Requirements and Qualifications

To succeed in this role, you will need:

Essential Skills and Competencies

In addition to the requirements above, the ideal candidate will possess:

Career Growth and Learning Opportunities

At blithequark, we are committed to the growth and development of our team members. As a Senior Data Scientist and Customer Success Partner, you will have the opportunity to:

Work Environment and Company Culture

At blithequark, we pride ourselves on our dynamic and collaborative work environment. As a team, we value:

Compensation and Benefits

In addition to the opportunity to work on cutting-edge projects and collaborate with a talented team, we offer a competitive compensation package, including:

Conclusion

If you are a motivated and experienced data scientist looking to drive business growth through data-driven decision making, we encourage you to apply for this exciting opportunity. As a Senior Data Scientist and Customer Success Partner at blithequark, you will have the chance to work on cutting-edge projects, collaborate with a talented team, and contribute to the development of our decision science platform. With a commitment to technical excellence, collaboration, and continuous learning, we offer a dynamic and supportive work environment that will help you to grow and thrive in your career. Apply now to join our team and be part of the future of decision science technology.

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