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- Tasks: Design and govern operational data architecture for Aviva's data flows and platforms.
- Company: Join Aviva, a leading company committed to innovation and collaboration.
- Benefits: Competitive salary, generous pension scheme, private medical benefits, and flexible options.
- Why this job: Make a real impact by modernising data systems and influencing change.
- Qualifications: Expertise in operational data architecture and hands-on database skills required.
- Other info: Dynamic work environment with opportunities for career growth and development.
The predicted salary is between 80000 - 120000 ÂŁ per year.
This is a great job for someone who is an experienced data architect who enjoys combining big‑picture thinking with hands‑on design. You’ll be comfortable simplifying complex operational data landscapes, modernising legacy data and integration patterns, and working closely with engineers and enterprise architects. You’ll thrive in a federated environment, influencing change through collaboration while delivering practical, high‑value improvements.
A bit about the job: The Operational Data Architect designs and governs the architecture that underpins Aviva’s operational data flows and platforms. The role ensures operational data is accurate, trusted, secure, and efficiently delivered across systems, markets, and business functions. You’ll define and evolve target architectures for Operational Data Stores and operational data platforms, supporting key programmes such as Data Case for Change and Data Readiness for AI. Working closely with architecture, data governance, and engineering teams, you’ll balance short‑term delivery with long‑term strategic direction.
Skills and experience we’re looking for:
- Operational Data Architecture Expertise - Expert ability to design, govern, and optimise operational data — including transactional data modelling, operational data lineage, data quality controls, and end‑to‑end operational data flow patterns.
- Operational Data Store (ODS) Architecture & Engineering - Deep expertise in designing and governing Operational Data Stores (ODS), including structuring near‑real‑time data ingestion, ensuring performant storage patterns, decoupling consumption from source systems, enabling operational decisioning, and supporting downstream platforms such as AI, underwriting, and claims.
- Master & Reference Data Platform Architecture - Strong experience architecting and governing MDM and reference data platforms—covering domain mastering, matching/merging rules, golden‑record creation, publish/subscribe distribution, metadata‑driven governance, and integration of MDM with operational systems.
- OLTP & NoSQL Database Expertise - Hands‑on expertise with both OLTP relational databases (e.g., PostgreSQL, SQL Server, Oracle) and NoSQL datastores (e.g., DynamoDB, MongoDB, Cassandra). This includes schema design for transactional workloads, ACID properties, indexing, query optimisation, and high‑volume performance tuning, combined with NoSQL skills such as flexible schema modelling, partitioning, replication strategies, and scaling distributed data systems.
- Designing Performant, Resilient Operational Data Flows - Capability to architect scalable, resilient, compliant data‑flow and storage architectures that minimise duplication and ensure operational systems reliably serve business‑critical functions.
What you’ll get for this role:
Our purpose - with you today, for a better tomorrow – is a promise we make to our colleagues too. And one of the ways we live up to that promise is by investing in you. We have so much to offer when it comes to being an Aviva colleague.
- Starting salary ÂŁ115k circa (London) / 100k circa (National) (depending on location, skills, experience, and qualifications)
- Bonus opportunity – 12% annual salary. Actual amount depends on your performance and Aviva’s.
- Generous pension scheme - Aviva will contribute up to 14%, depending on what you put in.
- 29 days holiday plus bank holidays, and you can choose to buy or sell up to 5 days.
- Aviva-funded Private Medical Benefit to help you get expert support when you need it.
- Make your money go further - Up to 40% discount on Aviva products, and other retailer discounts.
- Up to ÂŁ1,200 of free Aviva shares per year through our Matching Share Plan and share in the success of Aviva with our Save As You Earn scheme.
- Flexible benefits to suit you, including sustainability options.
Operational Data Architect employer: Aviva
Contact Detail:
Aviva Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Operational Data Architect
✨Tip Number 1
Network like a pro! Reach out to folks in your industry on LinkedIn or at local meetups. You never know who might have the inside scoop on job openings or can put in a good word for you.
✨Tip Number 2
Show off your skills! Create a portfolio or a personal website showcasing your projects and achievements. This is a great way to demonstrate your expertise in operational data architecture and make a lasting impression.
✨Tip Number 3
Prepare for interviews by practising common questions and scenarios related to data architecture. We recommend doing mock interviews with friends or using online platforms to get comfortable with the process.
✨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, we love seeing candidates who are proactive about their job search!
We think you need these skills to ace Operational Data Architect
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the Operational Data Architect role. Highlight your experience with operational data architecture, data governance, and any relevant technologies. 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 explain why you're passionate about this role and how your big-picture thinking can contribute to our team. Keep it concise but impactful – we love a good story!
Showcase Your Technical Skills: Don’t forget to showcase your technical expertise in OLTP and NoSQL databases, as well as your experience with Operational Data Stores. We’re keen to see how you’ve tackled complex data challenges in the past!
Apply Through Our Website: We encourage you to apply through our website for a smoother application process. It helps us keep track of your application and ensures you don’t miss out on any important updates from us!
How to prepare for a job interview at Aviva
✨Know Your Data Architecture Inside Out
Make sure you brush up on your operational data architecture knowledge. Be ready to discuss your experience with transactional data modelling, data quality controls, and how you've simplified complex data landscapes in the past. This role is all about combining big-picture thinking with hands-on design, so be prepared to showcase both.
✨Showcase Your Collaboration Skills
Since this position involves working closely with engineers and enterprise architects, highlight your ability to influence change through collaboration. Prepare examples of how you've successfully worked in a federated environment and delivered high-value improvements by engaging with cross-functional teams.
✨Demonstrate Your Technical Expertise
Be ready to dive deep into your technical skills, especially with OLTP and NoSQL databases. Discuss specific projects where you’ve designed performant storage patterns or optimised data flows. The interviewers will want to see that you can balance short-term delivery with long-term strategic direction.
✨Prepare for Scenario-Based Questions
Expect scenario-based questions that test your problem-solving abilities in real-world situations. Think about challenges you've faced in previous roles related to operational data stores or data governance, and how you approached them. This will show your practical understanding of the role and your readiness to tackle similar issues at Aviva.
