Senior Data Analyst

Harnham; London; Hybrid; GBP 50,000 - 70,000; Full time

Job summary

A fast-growing technology company in London is seeking a Senior Data Analyst to shape their analytics function. This role requires expertise in SQL and Python, along with the ability to deliver insights and mentor a small team, while enhancing reporting processes. You'll play a key role in driving data quality and supporting internal teams.

Qualifications

• Previous experience in data analytics with strong SQL, Python, and dbt skills.
• Experience delivering client-facing reports and internal performance insights.
• Natural problem-solver with a proactive, collaborative approach.

Responsibilities

• Deliver customer-facing reports for insights into insurance risk.
• Lead, mentor, and develop junior and mid-level analysts.
• Collaborate with the product team to enhance data services.

Skills

SQL

Python

dbt

Data visualisation

Problem-solving

Communication

Tools

Tableau

Job description

This range is provided by Harnham. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.

Base pay range

Senior Data Analyst

Central London | Hybrid (3 days in-office)

The Company

A fast-growing technology business transforming how commercial risk is matched in the insurance space. Fresh from a successful funding round and on track for rapid growth this year, they are now hiring a Senior Data Analyst professional to shape and drive their analytics function.

The Role

As the Senior Data Analyst, you will be the go-to person for data insight delivery across both client-facing and internal operational reporting. You’ll work closely with the product and data teams to improve the platform's performance, enhance reporting processes, and guide the future of customer insight delivery, with plans to build a live portal within the next 12–18 months.

You’ll also play a key leadership role, mentoring and growing a small team of analysts, while remaining hands-on in SQL, Python, and dbt.

Your day to day:

• Own and deliver customer-facing reports that provide insight into insurance risk and matching decisions
• Act as the principal point of contact for any client queries on data, portfolio insights, or platform performance
• Develop and maintain operational dashboards and reports to support internal teams
• Collaborate with the Product team to enhance the platform’s data services, including planning for a live, self-serve portal (Metabase)
• Lead, mentor, and develop junior and mid-level analysts, helping to scale the team as the business grows
• Drive continuous improvements in data quality, reporting processes, and analytical output

What You’ll Bring

We’re looking for someone who combines strong technical skills with commercial awareness and leadership potential. You’ll be confident delivering accurate, meaningful insights while also guiding a small team and working closely with Product to shape the future of data delivery.

• Previous experience in data analytics, with strong SQL, Python, and dbt skills
• Experience delivering client-facing reports and internal performance insights
• A background in a B2B business
• Comfortable with data visualisation tools (ideally Tableau)
• A natural problem-solver with a proactive, collaborative approach
• Strong communicator, able to explain complex data concepts to non-technical stakeholders
• Previous leadership or mentoring experience is a plus

Seniority level

• Seniority level

  Mid-Senior level

Employment type

• Employment type

  Full-time

Job function

• Job function

  Analyst

• Industries

  Insurance and Software Development

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