Nebula Software Systems specializes in Relational, NoSQL and Big Data solutions. Nebula consultants have provided database services for Fortune 1000 and EMEA companies, and SMBs since the 1980s. We specialize in database migrations to AWS, Azure and Google, custom APIs, database architecture design and data modelling.


Our focus:
Database migrations to to Cloud - Oracle, SQL Server, Postgres, MySQL, NoSQL, Redshift, Snowflake and legacy databases to AWS RDS, Aurora & Azure.
ETL Architecture & development - AWS Glue & Pentaho, including bulk loads to/ from HDFS.
Customized database APIs using Go, Scala, Java.
Architecture for NoSQL databases optimized for multi- terabyte storage.