java calculater

I am looking for a Java developer to create a scientific calculator with advanced functions for my project. The ideal candidate should have experience with Java programming and be familiar with scientific calculations.

Functionality:
- The calculator should have logarithmic functions.

Additional Features:
- The calculator should have unit conversions.

Skills and Experience:
- Proficiency in Java programming
- Knowledge of scientific calculations and logarithmic functions
- Experience with developing calculators or similar applications
- Familiarity with unit conversions

Please provide examples of previous projects or relevant experience in your proposal.