Salesforce Developer for Batch Job Fixes

I'm seeking a Salesforce developer to perform testing and fix an existing Batch class that isn't performing as expected. The tasks I need the freelancer to handle include:

- Assessing the current state of the Batch class
- Running test and Identifying potential issues
- Implementing necessary fixes to ensure optimum performance

This job requires a technical understanding of Salesforce development and debugging skills in relation to Batch jobs.

Please note, I'm uncertain about the exact issues within the Batch job and will need your expert help to explore and address this. Unfortunately, I don't possess the necessary documentation as the Batch class was implemented by a previous team, but I look forward to gaining your expert insights into fixing and improving its functionality.

Ideal skills for this project include:

- Proficient in Salesforce Development
- Experience with Batch job troubleshooting and fixes
- Knowledge in data integration, workflow automation, and creating dashboards/reports in Salesforce.