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- Tasks: Transform complex people data into actionable insights and optimise HR systems.
- Company: Join Gattaca, a leader in STEM talent solutions with a collaborative culture.
- Benefits: Competitive salary, inclusive environment, and opportunities for professional growth.
- Other info: Be part of a values-driven team committed to ethical data use.
- Why this job: Make a real impact on decision-making through innovative people analytics.
- Qualifications: Experience in HR data analysis and strong Power BI skills required.
The predicted salary is between 35000 - 45000 £ per year.
We’re now looking for a HR Data Analyst to play a pivotal role in shaping how people data drives meaningful action across our business.
This is a critical position within our People team, focused on turning complex people data into clear, commercial insight. You’ll own and optimise our people systems (including Sage People), lead our people analytics capability, and act as a trusted partner to stakeholders across People, Finance, Technology and Operations. It’s a hands‑on role for someone who enjoys both the technical detail and the so‑what using data to proactively influence decisions, improve performance and strengthen our people strategy.
What You’ll Be Doing
- People Systems Ownership
- Act as the super user for our HR system (Sage People), ensuring data accuracy, governance and usability.
- Own system configuration, workflows, upgrades, testing and issue resolution.
- Manage data flows and integrations between HR systems and wider platforms (e.g. finance or engagement tools).
- Continuously improve and automate employee lifecycle processes.
- People Analytics & Insight
- Design, build and maintain impactful Power BI dashboards that tell a clear story.
- Translate people data into actionable insight across performance, attrition, engagement, DE&I, workforce planning and compliance.
- Create strong narrative reporting that links people metrics to commercial and operational outcomes.
- Enable self‑service reporting for HR, leaders and managers.
- Data, Governance & Improvement
- Champion data quality, GDPR compliance and consistent data standards.
- Maintain data definitions, documentation and a people data dictionary.
- Proactively identify trends, risks and opportunities, and recommend solutions.
- Partner on people, systems and reporting projects to improve data maturity across the function.
What We’re Looking For:
Essential
- Experience in a People Analytics, HR Data, Systems or Reporting role.
- Strong Power BI capability (data modelling, DAX, dataflows, optimisation).
- Advanced Excel skills and confidence working with complex datasets.
- Proven ability to translate data into insight and action, not just reports.
- Good understanding of HR data and metrics across the employee lifecycle.
- A proactive, curious mindset with strong stakeholder engagement skills.
Desirable
- Experience with Sage People (or similar HRIS).
- Broader systems experience, integrations and process automation.
- Exposure to Microsoft data platforms (e.g. Fabric) or willingness to learn.
Why Join Gattaca?
- A genuine opportunity to shape people data capability in a growing organisation.
- High visibility work with real impact on decision‑making.
- Collaborative, values‑driven culture with room to innovate and improve.
- Commitment to inclusion, ethical data use and continuous development.
If you’re passionate about people data, enjoy solving problems, and want your insight to drive real change… we’d love to hear from you.
Who We Are:
For over 40 years, Matchtech, part of Gattaca PLC, has supported clients worldwide by solving their biggest STEM talent challenges. Our vision is to become the STEM talent partner of choice. Our values - Trust, Professionalism, Ambition, and Fun - shape how we operate with our clients, our candidates, and each other. Combined with industry-leading training and tools, we’ll help you build a career with real longevity and potential.
Apply now to help us turn people data into meaningful action at Gattaca.
HR Data Analyst in Hampshire employer: Gattaca
Contact Detail:
Gattaca Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land HR Data Analyst in Hampshire
✨Tip Number 1
Network like a pro! Reach out to people in the HR and data analytics space on LinkedIn. Join relevant groups, participate in discussions, and don’t be shy about asking for informational interviews. You never know who might have a lead on your dream job!
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your Power BI dashboards and any projects where you’ve turned complex data into actionable insights. This will give potential employers a taste of what you can do and set you apart from the crowd.
✨Tip Number 3
Prepare for interviews by brushing up on common HR data scenarios. Think about how you would approach data quality issues or present findings to stakeholders. Practising these scenarios will help you feel more confident and ready to impress.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows you’re genuinely interested in joining our team and making an impact with people data.
We think you need these skills to ace HR Data Analyst in Hampshire
Some tips for your application 🫡
Tailor Your CV: Make sure your CV speaks directly to the HR Data Analyst role. Highlight your experience with people analytics, Power BI, and any relevant systems like Sage People. We want to see how your skills align with what we're looking for!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to tell us why you're passionate about people data and how you can make a difference at Gattaca. Be sure to mention specific examples of how you've turned data into actionable insights.
Show Off Your Technical Skills: Since this role involves a lot of technical detail, don’t shy away from showcasing your advanced Excel skills and Power BI capabilities. Let us know about any complex datasets you've worked with and how you’ve used them to influence decisions.
Apply Through Our Website: We encourage you to apply through our website for a smoother application process. It’s the best way for us to receive your application and ensure it gets the attention it deserves. We can't wait to hear from you!
How to prepare for a job interview at Gattaca
✨Know Your Data Inside Out
Before the interview, make sure you’re familiar with key HR metrics and how they impact business decisions. Brush up on your Power BI skills, especially data modelling and DAX, as you might be asked to demonstrate your ability to turn complex datasets into actionable insights.
✨Showcase Your Problem-Solving Skills
Prepare examples of how you've used data to solve real-world HR problems. Think about specific instances where your insights led to improved performance or strategic changes. This will show your potential employer that you can translate data into meaningful action.
✨Understand the Company Culture
Research Gattaca’s values and culture before your interview. Be ready to discuss how your personal values align with theirs, particularly around trust, professionalism, and inclusion. This will help you connect with your interviewers and demonstrate that you’re a good fit for their team.
✨Ask Insightful Questions
Prepare thoughtful questions about the role and the company’s approach to people analytics. Inquire about their current challenges with HR data or how they envision the future of their people strategy. This shows your genuine interest in the position and your proactive mindset.