Software dev needed (JavaScript, Ember.js, Ruby on Rails, Postgres, Redis)
$30-250 USD
Thanh toán khi bàn giao
We have a web forum that is almost ready. It was built on the [login to view URL] platform. It uses: JavaScript, Ember.js, Ruby on Rails backed, Postgres database, Redis cache.
Development needs to be done on your server, digitalocean (I also have a test server and a production server there). Working through github.
One of the tasks:
If there is an mp3 file in the text message, our audio player is used instead of the default one. The player is ready and working.
Visualization is done in the player with a script: https://wavesurfer-js.org. The visualization is saved as .json files.
It is necessary to make caching for the visual range of audio, so that the visualization for audio files is created only once.
+ audio and visualization files are stored on S3; when removing audio, the visualization should also be removed.
+ if no visualization is found for an existing audio visualization, the script should create a new .json and use it.
This script already has a visualization caching function. [login to view URL]
ID dự án: #28025816
Về dự án
6 freelancer chào giá trung bình$153 cho công việc này
Hello, I have 6 years in develop app APIs with Ruby on Rails, Flask Python, Laravel, React JS, Postgres, Redis, I can do this job for you, Looking for to working with you.
Hi oh cool !! Nice request we really happy to see your request I've properly checked and understand exactly what you need, we are team and of course we are over 5 years of experience in the field so been here you are i Thêm
MATLAB I have extensive experience in the domains of Neural Network, Python, Matlab, Natural Language Processing, Asterisks PBX, Linux, Image Recognition & Artificial Intelligence, Recommender Systems, Machine learnin Thêm
