Flutter Developer

Develop a plugin for the Syrve POS system (on-premise), which is installed on the establishment's server. The plugin must: (1) transmit data to our server in real-time — orders, table statuses, payments, receipts; (2) receive commands from Reservble — booking confirmations,…

Fixing URL routing, redirects, and restoring parameter transmission (GCLID / UTM) in GA4 Context of the problem: Data on expenses, clicks, and campaigns from Google Ads is not being transmitted to Google Analytics 4 (in GA4 Ads cost = 0, conversions in Google Ads = 0).…

Hello. I need to combine 4 scripts from different authors into a single environment. The composition includes a forum, a video portal, an article portal, and a classifieds board. I will provide the scripts. Detailed specifications are in the attached files. Please think about…

Requests from the online store to Telegram have stopped coming. There are 5 websites hosted on the same server, the version of the engine and modules is the same, but a few weeks ago, requests stopped coming to TG from all sites (the TG bots and groups are different). Requests…

Project Description It is necessary to carry out a comprehensive refinement of the website zvilnymo.ua according to the provided technical specifications. The main goal of the work is to increase the website's conversion, improve user experience, optimize the lead capture form,…