AWS Data Architect | 6 months | Inside IR35 | Hybrid | Central LondonOur client, a leading global consultancy, are looking for an AWS Data Architect to join for an initial 6-month contract based in Central London. The Architect will be responsible for defining the roadmap for a database migration from DB2 on-premise to Postgres on AWS Cloud.ROLE: AWS DATA ARCHITECTLOCATION: CENTRAL LONDON (1 DAY PER WEEK)RATE: £600 PER DAY INSIDE IR35LENGTH: 6 MONTHS WITH SCOPE TO EXTENDKey responsibilities:Understand the as-is Database DB2 on IBM Mainframe and define the roadmap to take the database onto the AWS Cloud – PostgreSQLDesign the end to end approach for migrating the Data from on-premises DB2 database to PostgreSQL DB on AWS cloudDesign the approach for parallel working with DB2 (as-is DB) and PostgreSQL (to-be DB) until the cutoverShould be able to understand the Java Micro-service architecture and keep in mind to design PostgreSQL DB which is efficient and optimisedWork closely with Technology Lead, Architecture, design leads to present the data migration designRequired knowledge and skills:Hands on Java programming language, and server-side spring boot and spring frameworkData decomposition patternsCreation of entities, ER, cardinality, normalisationExperience with AWS tool DMS, SCTRelational, newsql and no-sqlExperience of DB2 and Postgres DB is a mustExperience of Data migration testing toolsData migration experience is a mustIf you are interested and have the relevant experience, please apply promptly and I will be in touch to discuss.