At a Glance
- Tasks: Design data models and develop GraphQL services for enterprise data governance.
- Company: Join a leading enterprise focused on data quality and compliance.
- Benefits: Competitive day rate, hybrid work, and opportunities for professional growth.
- Other info: Collaborative team with a focus on innovation and career advancement.
- Why this job: Make a real impact on data governance in a dynamic business environment.
- Qualifications: Experience in data modelling and GraphQL development required.
The predicted salary is between 60750 - 74250 £ per year.
Location: London Or Reading, Hybrid
Duration: 12 months
Security Clearance: NPPV3 and SC required during engagement, must be eligible
Rate: Competitive Day Rate, Outside IR35
Overview
This is an opportunity to join a major enterprise-wide data governance programme focused on improving data quality, accessibility, compliance, and governance across a complex business environment.
As a Data Modeller / GraphQL Developer, you will play a key role in designing scalable enterprise data models, developing GraphQL services, and supporting data governance initiatives that enable effective management and utilisation of business-critical data assets.
Working closely with enterprise architects, business analysts, data engineers, governance specialists, and business stakeholders, you will help deliver robust data solutions that support enterprise data catalogues, metadata management, and complex analytical and operational workloads.
Key Responsibilities
- Design conceptual, logical, and physical data models for enterprise data platforms.
- Develop scalable and reusable data models supporting analytical and operational business requirements.
- Design data structures across complex ETL and ELT environments, from raw ingestion through to curated and consumption layers.
- Maintain enterprise metadata, data dictionaries, and business glossaries.
- Ensure consistent application of enterprise data standards and governance frameworks.
- Design, develop, and maintain GraphQL APIs, schemas, and resolvers.
- Integrate GraphQL services with enterprise databases and data platforms.
- Optimise API and query performance to support scalable, high-performing applications.
- Implement authentication, authorisation, and security controls for GraphQL services.
- Support enterprise Data Governance initiatives, including metadata management and data lineage programmes.
- Ensure compliance with data quality, privacy, regulatory, and governance requirements.
- Support the implementation and maintenance of enterprise data catalogues and governance tooling.
- Develop advanced SQL solutions for data validation, transformation, profiling, and reporting.
- Optimise database performance and support governance-focused analytics requirements.
- Collaborate with architects, business analysts, data engineers, and stakeholders to translate business requirements into technical solutions.
- Participate in design workshops, architecture reviews, and technical governance activities.
- Produce and maintain high-quality technical documentation, data models, and solution designs.
Data Modeller / GraphQL Developer (Data Governance) in London employer: All The Top Bananas
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StudySmarter Expert Advice🤫
We think this is how you could land Data Modeller / GraphQL Developer (Data Governance) in London
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We think you need these skills to ace Data Modeller / GraphQL Developer (Data Governance) in London
Some tips for your application 🫡
Highlight Your Data Projects:When applying for a temporary data science role at All The Top Bananas, make sure to showcase any relevant projects you've worked on. Whether it's a personal project, an academic undertaking, or contributions to an open-source initiative, detailing these experiences can really set you apart and demonstrate your practical skills.
Emphasise Your Analytical Skills:In your CV and cover letter, focus on the specific analytical skills that are key to data science. Mention any experience with statistical tools, programming languages like Python or R, and data visualisation software. Don't forget to include any certifications that may bolster your expertise!
Show Your Flexibility:Since this is a temporary role, it's important to convey your adaptability and willingness to learn. In your cover letter to All The Top Bananas, emphasise how quickly you can get up to speed with new tools or projects. Highlight any previous experiences where you've had to adjust to new environments or challenges.
Craft a Unique Data-Driven Cover Letter:Instead of the usual generic cover letter, spice it up with some data! Maybe you’ve improved a process by 20% in a past role or cleaned a dataset with over a million entries. Use these stats to your advantage to grab All The Top Bananas’s attention and show the tangible impact of your work.
How to prepare for a job interview at All The Top Bananas
✨Showcase Your Analytical Skills
For a data science gig, it's crucial to demonstrate your analytical abilities. Be ready to discuss previous projects and the methodologies you used. Think about how you can quantify your impact—did your analysis improve efficiency or save costs? These are the stories that will stick with interviewers at All The Top Bananas.
✨Brush Up on Technical Skills
You might face technical questions on tools relevant to data science, like Python, R, or SQL. Prepare to solve a problem live—perhaps they'll ask you to write a simple query or code snippet. It’s cool to talk about them, but we need to show we can do it in practice, especially in a temporary role where quick results matter.
✨Highlight Your Adaptability
Since this is a temporary position, emphasise your ability to learn quickly and adapt to new tools or workflows. Share examples of how you've thrived in fast-paced environments before, and how you can hit the ground running at All The Top Bananas.
✨Prepare a Portfolio of Your Work
Bring your portfolio to the table—showcase projects where you've leveraged data science techniques to solve problems. Whether it’s a GitHub repository or a set of case studies, having tangible examples of your work will help you stand out and show what you bring to the team at All The Top Bananas.
