Data Architect

FalconSmartIT
Charing Cross, United Kingdom
2 days ago

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Languages
English
Experience level
Senior

Job location

Charing Cross, United Kingdom

Tech stack

API
Artificial Intelligence
Amazon Web Services (AWS)
Azure
Continuous Integration
Data Architecture
Data Governance
Data Integrity
Data Retention
Distributed Computing Environment
Payment Systems
Fraud Prevention and Detection
Machine Learning
Cloud Services
Software Engineering
Data Streaming
Unstructured Data
Feature Engineering
Large Language Models
IT Architecture
Event Driven Architecture
AI Platforms
Enterprise Integration
Real Time Data
Data Management
Machine Learning Operations
Data Pipelines
Microservices

Job description

Data & AI Architecture

  • Design end to end data architectures to support AI/ML workloads, including structured, semi structured, and unstructured data.
  • Develop data models, canonical schemas, entity definitions, and integration patterns for international vehicle payment systems.
  • Architect scalable data pipelines supporting ingestion, transformation, feature engineering, and model deployment.
  • Define the long-term data architecture strategy aligned with International Vehicle Payments technology roadmap.
  • Ensure data architectures support explainable AI, bias management, and transparent model performance.

AI Platform Enablement

  • Collaborate with Data Science teams to create a unified feature store, ML registry, and model ready datasets.
  • Implement real time/near real time data flows required for fraud detection and authorization decisioning.
  • Evaluate and recommend AI/ML technologies, vector databases, model ops platforms, and data platforms.
  • Enable secure integration of generative AI and predictive AI in customer- and operator-facing use cases.

Data Governance & Quality

  • Establish data quality, lineage, metadata, and cataloguing standards.
  • Partner with Security and Compliance teams to ensure adherence to PCI, GDPR, and financial services data standards.
  • Define and enforce policies on data retention, PII handling, model transparency, and AI governance.

Engineering & Collaboration

  • Work closely with software engineering teams to embed data centric design into product architecture.
  • Provide architectural guidance for APIs, microservices, and event-driven systems powering vehicle payments.
  • Conduct architectural reviews, create reference architectures, and mentor engineers.
  • Drive continuous improvement of data reliability, scalability, and cost efficiency.

Requirements

Do you have experience in Solution architecture?, Do you have a Master's degree?, * 10+ years in data architecture, solution architecture, or similar roles.

  • Strong experience designing cloud-native data platforms (AWS preferred).
  • Deep knowledge of: Distributed data processing, Data-lake/Lakehouse architectures, Streaming platforms & Feature stores and model serving.
  • Understanding of ML Ops practices (CI/CD for ML, automated retraining, monitoring).
  • Proven experience supporting or architecting AI/ML-driven products.
  • Strong understanding of security and regulatory controls for financial data.
  • Ability to communicate clearly with technical and non-technical stakeholders.

Preferred

  • Experience in payment processing, fleet/vehicle telematics, or financial services.
  • Familiarity with vector databases and LLM-based architectures.
  • Exposure to real-time fraud detection systems.
  • Certifications in Azure Data/AI, Enterprise Architecture, or similar.
  • Prior experience with enterprise-scale modernization initiatives.

Success Measures

  • Delivery of a scalable, reliable data and AI architecture aligned with business goals.
  • Reduction in model deployment time and data preparation complexity.
  • Improved real-time insights for fraud detection, spend control, and vehicle payment workflows.
  • Strong partnerships across Product, Engineering, Data Science, and Compliance.
  • Demonstrated uplift in data quality, governance, and platform performance.

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