AVP Software Developer

Salary: £45,000 - 70,000 per year Requirements: Proficiency in Python and SQL, with experience in Apache Spark. Strong experience building backend services and APIs. Solid understanding of relational databases such as SQL Server and PostgreSQL, as well as distributed NoSQL databases such as Cassandra, MongoDB, and Cosmos DB. Familiarity with data modelling, query optimisation, and indexing strategies. Hands-on experience with data lakes and lakehouse architectures. Familiarity with big data pro…