Full-stack Developer

We have a half-finished project and we are currently looking for an expert Web Developer to finish some final modules. This listing is a PILOT project.
We are looking to find a developer thay we can cooperate also for a long-term.

Requirement: As this is a project for a company, NDA will be required before giving access to source code and starting the project.

Skills:
- PHP
- SQL
- Linux Commands
- Knowledge of front-end: CSS, JavaScript, and HTML5
- Previous experience creating scalable applications
- Good problem-solving skills
- Intermediate English level!!

Currently used in back-end:
PHP (core), firebase, composer, symfony, slim, rmasey, rakit, psr, pimple



Current PILOT project needs:

Task 1 - 100 USD Milestone
1x Charts for analytics linked with SQL
(upgrade existing old js charts to new apex and implement it to the new architecture used + add custom time filtering)
- old code and SQL DB tables are already provided



Task 2 - 150 USD Milestone
1x Live chart from API (module)
(upgrade existing old data-chart to new apex and implement it to the new architecture used + add custom time filtering)
- Old code and API Commands are already provided

- Visualize 8 entries from db/API: Read and show status in Front-end (separate module)



Task 3 - 100 USD Milestone
- Fix some front-end issues (appearance issues, responsiveness) left from previous developer

Documentation will be provided with clear requirements.


More details after first chat and NDA