Data Engineer

Quantum

. Build, test and maintain batch and streaming pipelines into QiCore to agreed engineering standards .

Posted 10/23/2026full-timeLondon • United KingdomMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in building and maintaining data pipelines, with a strong focus on data governance, quality, and analytics. Proficient in SQL and Python, with experience in ETL/ELT processes on cloud platforms.

Highest-signal resume keywords

Data Engineering ExperienceProduction SQL ExperiencePython ProgrammingETL/ELT Pipeline DevelopmentData Governance Knowledge

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Data Pipeline DevelopmentSQLPythonETLELTData ModelingData Quality MonitoringData GovernanceOrchestrationVersion Control

Soft Skills

Team CollaborationExcellent Written CommunicationExcellent Verbal CommunicationAdaptability in Fast-Paced Environment

Industry Keywords

Cloud WarehouseBig Data PlatformData AnalyticsData ReportingData Migration

Tech Stack

Tools & technologies

CloudETLPythonSQL

About the role

Key responsibilities & impact

Build, test and maintain batch and streaming pipelines into QiCore to agreed engineering standards
Migrate Rewards data into the warehouse and single customer view while keeping reporting running
Model data for analytics and reporting according to team architecture and governance principles
Monitor pipeline health and data quality
Fix data issues at the root rather than patching symptoms
Support future acquisitions and platform migrations
Turn migrations into faster, repeatable processes
Collaborate with the Data Engineering team and participate in code review

Requirements

What you’ll need

Several years of hands-on data engineering experience
Production SQL and Python experience
Experience building ETL or ELT pipelines on a modern cloud warehouse or big data platform
Working knowledge of data governance, testing and data quality practices
Comfortable with orchestration and version control
Excellent written and verbal English skills
Ability to work as part of a team
Comfortable in a fast-paced environment
Must be able to work three days in the London office: Tuesday, Wednesday and Thursday
Must have or be willing to obtain the right to work in the UK; sponsorship requirement is addressed in the application form

Benefits

Comp & perks

Private Health Care (Bupa)
Hybrid Working (3 days in office)
Travel Insurance
Competitive Base Salary
Company Bonus Scheme
Paid for AI Subscription (Claude / ChatGPT / Gemini)
Market-Leading Training Programme
Recognition & Reward Scheme
Annual Company Conference
Regular Happy Hours & Team Lunches
Free Coffee, Drinks & Snacks