B2C marketplace e-commerce project - cryptocurrency payment system (debugging and modification work)
€750-1500 EUR
Maksettu toimituksen yhteydessä
B2C marketplace e-commerce project - cryptocurrency payment system (debugging and modification work)
- Program structure based on Laravel Framework;
- Paymentsystem based on BTC, LTC and XMR (integration via own developed interfaces - Bitcoin- and Litecoincore as well as Monero Node are already installed on the test server). NO use of third party coin-Api's like Coinbase, Coinomi etc!
Tasks:
- Debugging and modification of the implemented payment system for BTC and LTC; integration of a PHP based QR-code generator for the deterministic wallet addresses for BTC, LTC and XMR);
- Modification and redesign of an integrated forum (multiple categories, open and restricted user groups, predefined HTML and css design);
- Modification and redesign of an integrated messaging system (NO external function - only DB embedding);
- Integration of a dispute function (buyer / seller / support moderator);
- Modification of the existing rankingsystem for sellers and buyers;
- Modification of the review function for sellers and buyer - link to the ranking system;
- Bugfix and script modification;
- Modification of the admin panel (integration of new functions, restoration of existing functions);
- Complete removal of all javascript elements, Google Api's etc;
- Cleanup and removal of useless scripts from the Laravel structure;
- Cleanup of the DB.
Requirements:
- Very good knowledge of Laravel, PHP, MySQL, javascript, HTML and css;
- Very good knowledge of the implementation of payment systems based on cryptocurrencies by using of own interfaces and Api's - good knowledge of blockchain technology (NOT talking about the embeding of Api's from third-party Api's providers such as Coinbase, Coinomi etc.);
- Adherence to the agreed time frame;
ATTENTION! IMPORTANT! PLEASE READ CAREFULLY!!!
- Compliance with the given financial budget (please NO offers based on hourly rates - I only accept offers with GUARANTEED fixed prices!).
Communication and confidentiality:
- Communication and data exchange exclusively via the Messenger Telegram (MANDATORY REQUIREMENT!);
- Processing of all scripts exclusively on the development server (NO processing on your localhost!!!);
- Daily documentation of your work performance! Transparency and traceability of your work is absolutely mandatory!
- Good accessibility and communication skills (good English - spoken and written - is also mandatory!).
Payments:
All payments will take place exclusively via freelancer.com!
ATTENTION! IMPORTANT! PLEASE READ CAREFULLY!!!
When placing the order to you, I will release an advance payment as the first milestone (20% of total). After COMPLETION of the project, another milestone of 50% of the total amount will be released. The remaining 30% of the total amount will be released after your work has been finally checked and the result is for 100% satisfactory.
Further information:
Further information (url) and access to the development server on request!
Projektin tunnus: #26865761
Tietoa projektista
19 freelanceria on tarjonnut keskimäärin €1341 tähän työhön
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