AI
Aleph Group, IncSenior Backend Developer
Senior Backend Developer specializing in designing and building event - driven systems. Part of a digital advertising team working with major platforms globally.
About the role
- Join existing data team to build cutting-edge solutions as we become a Microsoft Fabric end-to-end partner
- Architect future enterprise data migration, implementation, and ongoing data strategy
- Build robust ETL pipelines using Python and SQL for complex enterprise data migrations and integrations
- Work with Microsoft Fabric across the full data lifecycle from ingestion to analytics
- Design and implement data architectures for enterprise clients and global brands
- Collaborate on innovative solutions that push the boundaries of what's possible with HubSpot CRM
- Take ownership of data quality and governance across multi-million pound implementations
- Contribute to proprietary methodologies and tooling
Requirements
- 1+ years experience as a data engineer (or exceptional graduate with relevant project experience)
- Strong proficiency in Python and SQL - you should be genuinely skilled, not just familiar
- Passion for data architecture, ETL processes, and clean data practices
- Curiosity about emerging technologies, particularly Microsoft Fabric
- Works quickly, thinks innovatively, and isn't afraid to tackle complex problems
- Eagerness to learn and grow within a scale-up environment
- Drive to be part of something genuinely cutting-edge in the CRM/data space
- BSc in Computer Science, Mathematics, or related quantitative field (MSc is a plus but not essential)
- Demonstrable competency in Python and SQL with evidence of real proficiency
- Clear evidence of database design principles or algorithmic thinking through projects, coursework, or personal work
- Experience cleaning and processing large datasets
- Experience with data migration projects from legacy systems
- Experience with system integrations and data pipelines
- Experience with ETL processes (experience with tools like Snowflake, dbt, or similar modern data stack components is highly valued)
- Track record of delivering data solutions in a collaborative environment
- Genuine enthusiasm to innovate and build something exceptional
Benefits
- Competitive salary
- Private healthcare cover & pension
- 23 days annual leave + bank holidays (we also close completely between Christmas and New Year)
- Personal development opportunities - we’ve sent employees all over the world to train in their field
- Hybrid and remote working flexibility with HQ based in Chester
Job title
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