Full Stack Software Engineer (Data-Focused)

Location: London - Hybrid - 1-2 days per week

Salary: £100-130k + Bonus

Type: Permanent

Sponsorship: Not Available

Role Overview:

We are seeking a Senior or Staff-Level Fullstack Software Engineer with a strong background in data to join our Data Science & Engineering team.This is a greenfield initiative that seeks to consolidate several lines of business under a single modern architecture. In this role, you will empower the business with the technology and tools needed to leverage data throughout the organization.

This Includes:

• Deploying open-source BI tools and platforms
• Setting up streaming data collection and validation services
• Implementing third-party analytic solutions
• Assisting with data-centric migration tasks

Key Responsibilities:

• Partner with Data Engineers to deploy and maintain internal data tools and platforms
• Implement and maintain integrations with third-party data platforms and APIs
• Work with DevOps and Platform Engineers to support:
• Infrastructure as Code using Terraform
• Containerisation and deployment via Kubernetes (AKS)
• CI/CD automation via ArgoCD
• Monitoring via OTLP and Sumo Logic
• Contribute to architectural decisions, with a strong emphasis on data security
• Assist migration and data engineering teams in moving legacy products to a new technology stack
• Support documentation, testing, and ongoing maintenance of production systems

Required Qualifications:

• 7+ years of experience in software engineering roles, with a track record of building solutions end-to-end
• Experience deploying applications in cloud environments, preferably Microsoft Azure
• Strong experience in REST API design and OpenAPI standards
• Extensive experience working with databases, data platforms, and analytical tools
• Ability to research, propose, and implement solutions with minimal supervision
• Experience building internal-facing CRUD applications
• Familiarity with front-end development and ability to make basic modifications to open-source UI components
• Experience enabling data scientists and engineers with Python-based development workflows and tooling

Technology Stack:

• Azure Cloud Services
• C# (.NET 10)
• Python
• React.js and modern JavaScript (ES6+)
• Snowflake (Data Warehouse)
• Apache Airflow
• Terraform
• dbt
• SQL Server