At a Glance
- Tasks: Ensure data accuracy and reliability for energy operations while driving continuous improvement.
- Company: Join a leading company in the energy sector focused on data excellence.
- Benefits: Competitive salary, flexible working options, and opportunities for professional growth.
- Other info: Collaborative environment with a focus on innovation and career development.
- Why this job: Make a real impact on the energy industry by enhancing data quality.
- Qualifications: Strong SQL skills and experience with large datasets are essential.
The predicted salary is between 105385 - 121271 € per year.
We have an exciting opportunity for a Data Quality Analyst (Grade 9) to join our Data Products team. This role is central to maintaining the accuracy, completeness and reliability of settlement operations data that supports the smooth operation of the Balancing and Settlement Code (BSC).
Working across operational and enterprise-scale data platforms, you’ll play a key role in monitoring data quality, investigating issues, driving continuous improvement and supporting the delivery of robust and trusted data services across the energy industry.
Responsibilities
- Monitor key datasets and inbound files to identify missing, incomplete, late or anomalous data.
- Execute and maintain validation rules, reconciliations and exception-handling processes.
- Investigate data incidents and defects, perform root cause analysis and assess operational impact.
- Coordinate issue resolution activities with internal teams and external providers through to closure.
- Produce regular data quality reporting including metrics, trends, risks and recurring issues.
- Maintain auditable issue logs, operational runbooks and supporting documentation.
- Develop and enhance preventative controls and contribute to data governance activities.
- Use SQL and analytical techniques to profile data, validate fixes and identify data quality issues across complex datasets.
- Support automation of data quality controls and analysis using scripting languages such as Python.
- Work collaboratively with service owners and data owners to define data quality standards, thresholds and metrics.
- Support operational teams by ensuring settlement data is accurate, consistent and fit for processing and reporting.
- Execute controlled operational activities and manual workarounds while maintaining robust audit trails.
Qualifications
- Strong SQL skills with experience in data profiling, reconciliation and root cause analysis.
- Experience working with large or complex datasets within operational or enterprise environments.
- Understanding of data quality principles including accuracy, completeness, consistency, validity and timeliness.
- Experience writing and maintaining data quality checks, controls and validation rules.
- Familiarity with scripting or automation tools such as Python.
- Understanding of IT systems, infrastructure and operational support processes.
- Knowledge of service management principles and frameworks such as ITIL.
- Strong analytical and problem-solving skills with the ability to assess complex situations and identify practical solutions.
- Experience documenting processes, controls and operational procedures with strong attention to auditability and governance.
- Excellent stakeholder communication skills with the ability to work across technical and non-technical teams.
- Experience working with batch interfaces, structured file transfers and operational data processes.
- Ability to manage competing priorities while maintaining a high level of accuracy and attention to detail.
- A collaborative and customer-focused approach aligned to Elexon’s values.
- Experience within the utilities or energy sector.
- Knowledge of data lake or data warehouse concepts.
- Awareness of AI or automation techniques for improving data quality processes.
- Experience with dashboards, management information reporting or operational metrics.
Data Quality Analyst in London employer: Elexon Ltd
Elexon is an exceptional employer, offering a dynamic work environment where data integrity is paramount in the energy sector. With a strong focus on employee development, we provide opportunities for continuous learning and growth, alongside a collaborative culture that values innovation and teamwork. Located at the heart of the energy industry, our team enjoys the unique advantage of contributing to critical data services that ensure the smooth operation of the Balancing and Settlement Code, making every role impactful and rewarding.
StudySmarter Expert Advice🤫
We think this is how you could land Data Quality Analyst in London
✨Tip Number 1
Network like a pro! Reach out to people in the energy sector, especially those working with data quality. A friendly chat can lead to insider info about job openings that aren't even advertised yet.
✨Tip Number 2
Show off your SQL skills! When you get the chance, discuss your experience with data profiling and validation during interviews. We want to see how you tackle real-world data issues and your approach to problem-solving.
✨Tip Number 3
Don’t forget to follow up! After an interview, drop a quick thank-you email to express your appreciation. It keeps you on their radar and shows your enthusiasm for the role.
✨Tip Number 4
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 at StudySmarter.
We think you need these skills to ace Data Quality Analyst in London
Some tips for your application 🫡
Tailor Your CV:Make sure your CV is tailored to the Data Quality Analyst role. Highlight your SQL skills, experience with data profiling, and any relevant projects that showcase your analytical abilities. We want to see how you fit into our team!
Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Use it to explain why you're passionate about data quality and how your experience aligns with our needs. Don’t forget to mention your familiarity with scripting languages like Python – we love that!
Showcase Your Problem-Solving Skills:In your application, give examples of how you've tackled data quality issues in the past. We’re looking for candidates who can demonstrate strong analytical skills and a proactive approach to resolving complex problems.
Apply Through Our Website:We encourage you to apply through our website for the best chance of getting noticed. It’s super easy, and you’ll be able to keep track of your application status. Plus, we love seeing applications come directly from our site!
How to prepare for a job interview at Elexon Ltd
✨Know Your Data Quality Principles
Before the interview, brush up on key data quality principles like accuracy, completeness, and consistency. Be ready to discuss how these principles apply to the role of a Data Quality Analyst and share examples from your past experiences where you ensured data integrity.
✨Show Off Your SQL Skills
Since strong SQL skills are crucial for this position, prepare to demonstrate your knowledge. You might be asked to solve a problem or write a query on the spot, so practice common SQL functions and be ready to explain your thought process as you work through it.
✨Prepare for Scenario-Based Questions
Expect questions that assess your analytical and problem-solving skills. Think of specific scenarios where you've had to investigate data incidents or perform root cause analysis. Use the STAR method (Situation, Task, Action, Result) to structure your answers clearly.
✨Communicate Effectively with Stakeholders
This role requires excellent communication skills, especially when working with both technical and non-technical teams. Prepare to discuss how you've successfully collaborated with different stakeholders in the past, and think about how you can convey complex data issues in an understandable way.
