At a Glance
- Tasks: Lead data discovery workshops and translate client needs into actionable specifications.
- Company: Join Epsilon, a global leader in data, technology, and services for marketing.
- Benefits: Competitive salary, diverse work culture, and opportunities for professional growth.
- Why this job: Make a real impact by driving data solutions and enhancing client relationships.
- Qualifications: 8+ years in data analysis or similar roles, with strong SQL and communication skills.
- Other info: Collaborative environment focused on innovation and equal opportunity for all.
The predicted salary is between 70000 - 90000 £ per year.
The Business Analysis Lead (Data Warehouse) role combines technical skill with client-facing duties within the Engineering department. You will work directly with clients to collect data requirements, examine their data, and develop mapping rules for developers. You will analyze and report data findings and provide ongoing support to internal teams, acting as a trusted advisor for the Data-warehouse team and encouraging collaboration.
In this role, you will lead technical prioritisation for custom solutions, facilitate data discovery workshops, and promote enablement through documentation and training. You will advocate for risk prevention, data privacy, and security, alongside ongoing process improvement. Working from our London office at least four days a week ensures close coordination with local market dynamics and global initiatives.
What You’ll Achieve
- Lead and facilitate technical data discovery and requirements workshops with clients and internal collaborators; translate implicit needs from non-technical participants into implementable specifications.
- Analyze client data and build scalable integration and process solutions with strong consideration for privacy, security, and operational risk.
- Address client objections to sending first-party data and explain privacy controls, minimisation, and protection measures; escalate sophisticated privacy questions to legal or privacy teams when needed.
- Serve as the local market representative and main contact for blocking issues with Data Warehouse and Identity Analytics leadership; advocate for local needs while aligning with the global strategy.
- Spearhead data onboarding expansion into new and emerging markets, coordinating cross-functional teams to remove blockers and define repeatable patterns.
- Identify, propose, and lead process and tooling improvements that enhance efficiency, quality, and scale.
- Create, maintain, and present first-party data trainings and enablement content as part of onboarding and ongoing enablement programs for local market teams.
- Develop and update internal user documentation and training resources covering architecture, data flows, governance to support scalability and effective communication.
- Advocate for clear RACI models across projects; provide feedback and drive cross-team development, accountability, and process enablement.
- Build and maintain positive relationships with internal and external partners to understand partnership needs and ensure successful outcomes.
Who You Are
- 8+ years of experience in data onboarding, business systems analysis, data solutions engineering, or similar roles (or equivalent experience).
- Experience prioritising technical solutions with presales or solution teams, and leading technical discovery workshops.
- Intermediate SQL skills and strong understanding of relational database design and data warehousing concepts/architecture.
- Familiarity with ETL processes, file transfer methods, and production data onboarding pipelines.
- Comfortable working in Linux environments; familiarity with Python and Shell scripts is an advantage.
- Experience with data privacy frameworks and regulations (e.g., GDPR, CCPA) and applying privacy-by-design principles in solutioning.
- Excellent written and verbal communication, with experience crafting user documentation, trainings, and presentations at scale.
- Track record of influencing multi-functional teams and advocating for process governance (RACI, SLAs, change control).
Nice-to-have: Experience within the AdTech industry; experience with Python and Shell scripting; experience in agile engineering environments; exposure to digital media data and downstream activation use cases.
Lead Business Systems Analyst in London employer: Epsilon
Contact Detail:
Epsilon Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Lead Business Systems Analyst in London
✨Tip Number 1
Get your networking game on! Connect with professionals in the data and business systems analysis field. Attend industry events, webinars, or even local meetups. The more people you know, the better your chances of landing that dream job!
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your past projects, especially those involving data onboarding and analysis. This will give potential employers a clear idea of what you can bring to the table.
✨Tip Number 3
Practice makes perfect! Prepare for interviews by role-playing common questions related to data privacy, SQL, and technical workshops. The more comfortable you are discussing these topics, the more confident you'll feel during the real deal.
✨Tip Number 4
Don’t forget to apply through our website! We love seeing candidates who are genuinely interested in joining us at Epsilon. Plus, it’s a great way to stay updated on new opportunities tailored to your skills.
We think you need these skills to ace Lead Business Systems Analyst in London
Some tips for your application 🫡
Tailor Your Application: Make sure to customise your CV and cover letter to highlight your experience in data onboarding and business systems analysis. We want to see how your skills align with the role, so don’t hold back on showcasing your relevant achievements!
Show Off Your Communication Skills: Since this role involves a lot of client interaction, it’s crucial to demonstrate your excellent written and verbal communication skills. Use clear and concise language in your application to reflect your ability to craft user documentation and training materials.
Highlight Technical Expertise: Don’t forget to mention your technical skills, especially your SQL knowledge and familiarity with data warehousing concepts. We’re looking for someone who can lead technical workshops, so make sure to showcase any relevant experience you have in this area.
Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it shows your enthusiasm for joining our team at Epsilon!
How to prepare for a job interview at Epsilon
✨Know Your Data Inside Out
As a Lead Business Systems Analyst, you'll be dealing with data daily. Make sure you understand the data structures, ETL processes, and privacy regulations like GDPR. Brush up on your SQL skills and be ready to discuss how you've used data to solve problems in past roles.
✨Prepare for Technical Discovery Workshops
You'll need to lead workshops and translate client needs into technical specifications. Practice explaining complex concepts in simple terms. Think of examples where you've successfully facilitated discussions and how you managed to extract valuable insights from non-technical participants.
✨Showcase Your Communication Skills
Excellent communication is key in this role. Be prepared to demonstrate how you've crafted user documentation and training materials. Bring examples of presentations you've delivered and be ready to discuss how you ensure clarity and understanding among diverse teams.
✨Emphasise Collaboration and Relationship Building
This position requires strong collaboration with various teams. Share experiences where you've built positive relationships with internal and external partners. Highlight your ability to advocate for local needs while aligning with global strategies, showcasing your teamwork and negotiation skills.