Product Data Science Manager

Similar Web; Greater London; On-site; GBP 72,000 - 92,000; Full time

Job summary

Similarweb is seeking a hands-on Product Data Science Manager to lead a customer-facing data analytics team in London. You will mentor analysts, oversee end-to-end data product delivery, and ensure high technical standards across SQL, PySpark, Python, and data validation.

You will collaborate with Engineering and Advisory Services to deliver impactful client solutions. With proven leadership, client-facing experience, and strong English communication, you will drive ownership, scale processes,

Qualifications

• Bachelor's degree in Statistics, Computer Science, Engineering, or a related field.
• Masters degree is a big advantage.
• Proven experience mentoring data analysts or analytics teams.
• Strong SQL, PySpark, and Python skills.
• Excellent English communication; translate analysis into business insights.
• Experience working directly with clients and managing stakeholder expectations.
• AWS infrastructure experience is a big advantage.
• Background in online marketing, digital services, or tech analytics is an advantage.
• Demonstrated ability to independently lead complex projects from strategy to execution.

Responsibilities

• Lead, mentor, and develop a team of customer-facing data analysts, fostering ownership, excellence, and continuous learning.
• Oversee end-to-end delivery of complex, custom data products, from client scoping and solution design to execution and ongoing delivery.
• Ensure high analytical and technical standards across the team, including SQL, PySpark, Python, and data validation best practices.
• Act as an escalation point for complex analytical challenges, providing hands-on guidance where needed.
• Partner with Engineering to define scalable infrastructure and productized solutions.
• Collaborate with Advisory Services and other stakeholders to deliver high-impact client solutions.
• Drive process improvements, knowledge sharing, and documentation to scale impact and efficiency.
• Balance client needs, team capacity, and delivery timelines while maintaining quality.

Skills

SQL

PySpark

Python

Stakeholder management

Leadership

Mentoring

English communication

Decision making

Analytical mindset

Education

Bachelor's degree in Statistics, CS, Engineering, or related field

Master's degree appreciated

Tools

AWS

Job description

Salary: £52,000 - 92,000 per year

Requirements

• Proven experience managing and mentoring data analysts or analytics teams.
• Strong hands‑on experience with SQL and PySpark for data analysis.
• Strong Python scripting experience.
• Excellent communication skills in English, with the ability to translate complex analysis into clear business insights.
• Experience working directly with clients and managing stakeholder expectations is a strong advantage.
• AWS infrastructure experience is a big advantage.
• Background in online marketing, digital services, or tech analytics is an advantage.
• Demonstrated ability to independently lead complex projects from strategy to execution.
• A proactive, ownership-driven mindset with strong decision‑making skills.
• Bachelors degree in Statistics, Computer Science, Engineering, or a related field.
• Masters degree is a big advantage.

Responsibilities

• Lead, mentor, and develop a team of customer-facing data analysts, fostering a culture of ownership, excellence, and continuous learning.
• Oversee end-to-end delivery of complex, custom data products, from client scoping and solution design to execution and ongoing delivery.
• Ensure high analytical and technical standards across the team, including SQL, PySpark, Python, and data validation best practices.
• Act as an escalation point for complex analytical challenges, providing hands‑on guidance where needed.
• Partner closely with Engineering to define scalable infrastructure and productized solutions.
• Collaborate with Advisory Services and other stakeholders to deliver seamless, high‑impact client solutions.
• Drive process improvements, knowledge sharing, and documentation to scale the teams impact and efficiency.
• Balance client needs, team capacity, and delivery timelines while maintaining a high bar for quality.

Technologies

• AWS
• Support
• Marketing
• Python
• PySpark
• SQL
• Cloud

More

We are Similarweb, and we are revolutionizing the way businesses interact with the digital world by revealing everything that happens online. Our unique data and solutions empower over 5,700 customers globally, including Google, Meta, and OpenAI, to make game-changing decisions that drive their digital strategies. We went public on the New York Stock Exchange in 2021 and continue to grow. You will join our fast‑paced Data Labs group as a hands‑on Product Data Science Manager, working with a global team of bright, curious, practical, and good people. We offer competitive compensation and benefits, regular team outings and happy hours, strong support for career growth, an open culture that welcomes big ideas, and a workplace committed to diversity, inclusivity, and mutual respect.

last updated 36 week of 2026