5 of 5 Contract SQL Jobs in South London

accuracy, consistency, and security of data assets. Document data sources, definitions, and transformation rules. Required Skills Strong analytical and problem solving skills Proficiency in SQL and data querying Experience with data visualization tools (e.g. Power BI, Tableau) Understanding of data models and structured datasets Ability to communicate insights to both ...

APIs, backend services, and service‑to‑service integrations. Proven experience validating data engineering pipelines (ETL/ELT, batch jobs, scheduled data builds). Strong SQL skills for data validation, reconciliation, and analysis. Experience with data warehouses, data lakes, or big‑data platforms such as Snowflake, Redshift, BigQuery, or Spark. Familiarity ...

sharing protocols are met. What we’re looking for Proven experience in data analysis, reporting, and visualisation (Power BI essential). Strong knowledge of SQL and data manipulation techniques. Ability to translate complex data into clear, practical insights. Excellent communication skills and a proactive, problem-solving mindset. Why join ...

preferably within the financial services sector. Familiarity with FATCA and CRS regulations is highly desirable. Proficient in data analysis tools and software (e.g., Excel, SQL, data visualisation tools). Strong problem-solving skills and the ability to interpret complex data sets. Pontoon is an employment consultancy. We put expertise, energy ...

technical troubleshooting Strong analytical, organisational, and communication skills Experience with Children’s and Adults’ services Knowledge of Families First or Client-Level Data (CLD) SQL or reporting tool experience ...