Senior Data Platform Engineer in London

Senior Data Platform Engineer in London

London Full-Time 60000 - 80000 £ / year (est.) Home office (partial)
Falcon Smart IT Limited

At a Glance

  • Tasks: Design and build scalable data pipelines while managing Azure platform components.
  • Company: Join a leading data and analytics team in a dynamic tech environment.
  • Benefits: Enjoy competitive salary, flexible working, and opportunities for professional growth.
  • Other info: Collaborative culture with a focus on innovation and continuous improvement.
  • Why this job: Make an impact by optimising data solutions and mentoring future talent.
  • Qualifications: Experience in data engineering, Azure, and strong Python/PySpark skills required.

The predicted salary is between 60000 - 80000 £ per year.

We are seeking a skilled and experienced Senior Data / Platform Engineer to join our Data & Analytics team. This hybrid role combines hands-on data engineering on Databricks and Azure Synapse with platform administration responsibilities across our cloud data estate. The role holder will design, build, and operate scalable data pipelines while also maintaining the underlying Azure platform including infrastructure-as-code (Pulumi), CI/CD automation, monitoring, security, and Databricks workspace administration. The ideal candidate combines strong Python/PySpark engineering skills with deep Azure platform knowledge and a service-excellence mindset, ensuring the Client Data Technology platform remains secure, reliable, and aligned to Client standards.

Duties and Responsibilities

  • Lead solution design activities, collaborating with peers and mentoring junior colleagues to define and execute the team backlog.
  • Develop, test, and document scalable ETL/ELT data pipelines and workflows using Databricks and Azure Synapse to ingest and transform data from a variety of sources.
  • Administer and maintain Azure data platform components including Synapse, Databricks, ADLS Gen2, Key Vault, networking (VNets, NSGs, Managed Private Endpoints) and access control (RBAC, ACLs).
  • Manage infrastructure-as-code across Dev, Staging, and Production environments using Pulumi (and equivalents such as Terraform / Bicep).
  • Design and operate CI/CD pipelines using GitHub Actions (with OIDC federation) and/or Azure DevOps, supporting trunk-based development practices.
  • Administer Databricks workspaces cluster policies, Secret Scopes, Repos/Git integration, Workflow job health, and Unity Catalog governance.
  • Monitor platform and pipeline health using Azure Monitor, Log Analytics, KQL, and Azure Dashboards; triage and resolve incidents.
  • Implement robust data security and ensure compliance with data privacy regulations; manage service principals, Managed Identities, and least-privilege access.
  • Carry out routine platform operations: patching, backups, storage lifecycle, tagging, access reviews, DR readiness, and runbook execution.
  • Identify and address performance bottlenecks and data quality issues to ensure data accuracy and reliability.
  • Work with testers to ensure automated test plans are in place and agree test packs for UAT; review peers' work and take accountability for the quality of squad deliverables.
  • Collaborate with stakeholders and analysts to understand data requirements and deliver clean, reliable, accessible data.
  • Ensure solution designs align with the Client Data Technology Strategy, maintaining and enhancing Client standards and Service Excellence.
  • Maintain technical documentation to Client standards (e.g., Grimlock) and stay current with industry trends, driving continuous improvement and innovation.

Qualification, Experience, Technical and Functional Skills

  • Bachelor's or Master's degree in Computer Science, Information Systems, or a related field, with 6-10 years of relevant experience in data engineering and Azure platform administration.

Must Have

  • Databricks: hands-on experience building and optimizing pipelines, managing Delta Lake, and administering workspaces (cluster policies, Unity Catalog, Secret Scopes, Workflows).
  • Python / PySpark: strong programming skills for data processing, automation, and scripting.
  • Azure data stack: Synapse, Databricks, ADLS Gen2, Key Vault including Linked Services, Managed Identity, and Spark Pool configuration.
  • Azure platform fundamentals: compute, storage, networking (VNets, NSGs, Private Endpoints), identity and RBAC.
  • CI/CD: GitHub Actions (with OIDC federation) and/or Azure DevOps for data and platform deployments.
  • Infrastructure-as-Code: Pulumi (or Terraform / Bicep) across multiple environments.
  • Scripting: PowerShell and Bash for platform automation.
  • Monitoring & observability: Azure Monitor, Log Analytics, KQL.
  • Big data file formats: Parquet and Delta Lake.
  • Cloud-native data modelling and ETL/ELT frameworks on Azure.

Good to Have

  • Azure certifications: AZ-104, AZ-400, DP-203.
  • Azure Data Factory (ADF), Microsoft Purview, Microsoft Fabric.
  • Data governance: lineage, cataloguing, sensitivity labels.
  • Event-driven architectures: Kafka / Azure Event Hubs.
  • Delta Live Tables, MLflow.
  • IDMC Secure Agent, Power Automate flows.
  • Security baselines: CIS / NIST.
  • Observability tooling: OpenTelemetry, Datadog.
  • AI tools and their application in data engineering.
  • Knowledge of the UK Insurance Market.
  • Agile / Scrum delivery experience.

Senior Data Platform Engineer in London employer: Falcon Smart IT Limited

Join our dynamic team in Guilford as a Senior Data Platform Engineer, where you will thrive in a collaborative and innovative work culture that prioritises employee growth and development. We offer competitive benefits, including flexible working arrangements and opportunities for continuous learning, ensuring you can advance your career while contributing to impactful data solutions. Our commitment to service excellence and a supportive environment makes us an exceptional employer for those seeking meaningful and rewarding work.

Falcon Smart IT Limited

Contact Details:

Falcon Smart IT Limited Recruitment Team

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We think you need these skills to ace Senior Data Platform Engineer in London

SQL
Python
Problem-Solving Skills
Data Pipeline Development
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Communication Skills
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