Senior Data Engineer Python AWS SQL

Client Server is looking for an experienced data technologist to join a fast‑growing startup that provides legal SaaS solutions.

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• Salary up to £110k
  
• 25 days holiday
  
• Pension contribution
  
• Hybrid working (3 days a week in Manchester)
  
• Impactful role with excellent career progression opportunities as the company scales
  

As a Senior Data Engineer you will take ownership of the data platform, optimising it for scalability to ensure successful client onboarding. You’ll use modern tools such as Airflow, Prefect, Dagster or AWS Step Functions for ETL design and orchestration, build transformation logic to clean, validate and enrich data (handling missing values, standardising formats, de‑duplicating), load efficiently into Redshift, and write pipelines that process large volumes of data with low latency.

You’ll join a small but growing team based in Central Manchester, working three days a week in the office with the flexibility to work from home the remaining two days.

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• Senior Data Engineer with strong software‑engineering best practices
  
• In‑depth AWS experience across storage, compute and orchestration services
  
• Strong Python scripting for data wrangling and pipeline development
  
• Strong SQL and NoSQL skills for complex transformations and validation queries
  
• Experience with Docker and CI/CD for deployment
  
• Collaborative with excellent communication skills
  

At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We’re an equal‑opportunity employer whose people come from all walks of life and who will never discriminate based on race, colour, religion, sex, gender identity or expression, sexual orientation, national origin, genetics, disability, age or veteran status. The clients we work with share our values.