I Managed to work on some of the prime features which includes OpenAI API intergration which filled the void of not being an AI rich platform.I was responsible to integrate various HRIS APIs to the platform which includes hibob, bamboohr, cascade etc.I also worked to upscale the platform’s performance with the use of caching techniques through redis and various SQL optimising technique.I was also given a responsibility to handle background job in sidekiq in which I need to manage and priortise the queues for different jobs based on there urgency.Also used elastic search to filter some of my required stuff !!