📣 Freelance Unlocked 2025 am May 14 in Berlin Details

Database Expert (m/w/d)

Job description

The client is looking for a database expert to analyze their current database setup and consult them regarding the migration to a better solution.
They currently have a traditional setup (Postgres/MongoDB) but are struggling with performance issues due to the complexity of their data requirements.

Your tasks:
- Outline of different database solutions
- Creation of a detailed migration plan
- Hands-on execution of the migration
- Monitoring and performance optimization

You should have at least 5 years of experience as a Database Developer and deep knowledge of at least 5 of the databases mentioned above.

Must have skills
MongoDB, PostgreSQL

Nice to have skills
Apache Doris, Apache Druid, Apache Kylin, Apache Pinot, AWS Redshift, ClickHouse, Essbase, IBM Cognos, OLAP

Start date
Earliest: asap
Latest: Sep 4, 2023
Start can be asap.

Length
2-3 months
The exact workload needs to be discussed with the client.

Engagement
Full- or parttime possible
You should be available at least 3 days/week.

Remote
Fully possible
You can work fully remotely.

Language requirements
English
You should be fluent in English.

Budget
max. 90€ per hour
incl. Uplink fee