Hello,
With over a decade's worth of experience as a FullStack Programmer, I assure you that your project is in the right hands. My proficiency in Webots simulator, coupled with my deep understanding of Javascript, PHP and database management especially with MySQL prepares me for any programming challenge your robotic arm project presents. In addition to this, I boast an expansive career portfolio that includes task simulations using various robots.
For instance, in the ecommerce sector, I developed a robust Full-Stack ecommerce platform with AngularJS, ReactJS & Vue.js just as you desire. This not only required pick and place operations but also demanded optimal handling of items irrespective of their shape and size. Drawing from this experience, I am confident that you will be thoroughly satisfied with my handling of your rectangular-object specific robotic arm.
Furthermore, I will ensure that you are not left in the dark once the project is completed by annotating the code extensively and providing images at each stage of the operation. You will be empowered to run the webots file seamlessly on your own PC while still having total control over parameters adjustments. My commitment to high-quality work and customer satisfaction sets me apart from competitors. Feel free to reach out to me so we can get started on actualising your vision today.
Thanks!