Write some Software -- Urgent task

We are looking for Data Architect freelancers Skills: Apache Spark with JAVA (Maven): The complete Jump ETL project is being developed using Java running in Apache Spark Data Warehouse Modeling (Star schema, snowflake schema, etc.) Near Realtime Data Processing (Kappa, Lamda architecture). ETL Tasks Orchestration, Scheduling, architecture, etc. Scope: Develop and enhance the ETL for Jump DaaS infrastructure Develop connectors to different third parties (through web services mainly) to extract information and store it in our RAW data store Data warehouse modeling and design to accommodate the Jump KPIs data model Process and transform RAW data into the data warehouse Process and aggregate data warehouse information into Jumps BI/AI platform database