Data Quality Analyst

Join a mission-led, high-impact tech for good company. We’re expanding our data team at Social Value Portal to support increasing demand and we’re looking for a Data Quality Analyst who’s passionate about detail, accuracy, and social impact. This is a hybrid role based in London (2–3 days a week in our Vauxhall office) and comes with exceptional benefits and the opportunity to work for an organisation creating real change.

As a Data Quality Analyst, you’ll play a vital role in maintaining the accuracy and integrity of the data we receive from our clients. Working across teams, you’ll help ensure that every data point contributes meaningfully to the delivery of social value – which to date, totals more than £47 billion through our platform.

About the Role

You will be a key member of our Customer Operations team, owning the process for reviewing and verifying social value data submissions. Your day-to-day work will include identifying inconsistencies, running checks, preparing reports, and clearly communicating your findings to internal and external stakeholders. You’ll also contribute to ongoing improvements in our data processes and systems, helping us develop scalable, high-quality methodologies as we continue to grow.

Key Responsibilities

• Conduct detailed reviews of customer-submitted data to ensure accuracy, consistency and completeness.
• Identify data anomalies and provide clear, actionable insights to the business and clients.
• Present your findings through reports and discussions with internal teams.
• Support automation and continuous improvement of reporting processes.
• Act as a subject matter expert on data quality within the organisation.
• Maintain documentation and support the wider Customer Operations team with training and guidance.

What We’re Looking For

• Proven experience working with data in a professional or academic setting.
• A degree or background in a data-focused subject (e.g. statistics, economics, mathematics, environmental science) is desirable.
• A clear passion for data analysis.
• Proficiency in Microsoft Excel and PowerPoint (essential).
• Strong numerical skills and an analytical, methodical mindset.
• Clear and confident communication skills – both written and verbal.
• Ability to work independently and manage competing priorities.
• Experience with Power BI, Tableau, or Salesforce is desirable but not essential.

This role is ideal for someone with 1–2 years’ experience in a data environment, or a motivated graduate ready to launch their career in a mission-led organisation.

What We Offer

• Competitive salary of £30,000 to £35,000, depending on experience.
• 25 days annual leave, plus UK bank holidays and your birthday off.
• Up to 39 days of leave per year with holiday increases after 3 years.
• Private medical insurance from day one.
• £400 annual learning and development budget.
• Enhanced parental leave (6 months full pay for maternity, 1 month full pay for paternity).
• 6 paid volunteering days per year.
• Life assurance at 4x salary.
• Hybrid working model: 2–3 days per week in the London Vauxhall office.
• Flexible lunch hours, ethically invested pension scheme, cycle to work scheme.
• Access to a 24/7 Employee Assistance Programme with counselling support.

Diversity & Inclusion

We are committed to building a truly inclusive and representative team. We actively encourage applications from underrepresented groups, including those living with disabilities or prior convictions. At Social Value Portal, everyone is welcome, and we value diversity of experience and perspective.

Want to apply your data skills in a role with purpose and impact? Click to Apply. Remote working/work at home options are available for this role.