eBroker Source Code Setup and Customization

Job Title: Expert Developer Needed to Setup, Customize and Localize eBroker Source Code
​Job Description:
​Overview:
I have recently acquired the full source code for an eBroker (American-based trading platform). I am looking for a highly skilled Full-Stack Developer or a Fintech Expert who can help me set up, audit, and customize this code for my specific requirements.
​Key Responsibilities:
​Environment Setup: Install and configure the source code on a local environment and eventually on a secure cloud server (AWS/Google Cloud).
​Code Audit & Security: Review the existing code for any backdoors, hardcoded API keys, or security vulnerabilities.
​Localization: Since the code is based on the US market, I need help adapting it (Currency conversion, Time zones, and UI/UX changes).
​API Integration: Connect the platform with relevant Stock Market APIs (like Zerodha, Angel One, or Interactive Brokers).
​Database Management: Setting up and optimizing the database (SQL/NoSQL) as per the source code architecture.
​Required Skills:
​Deep experience in Fintech/Trading application development.
​Proficiency in the tech stack used in eBroker (mention your language here: e.g., Java, Python, Node.js, or C#).
​Experience with API integrations and WebSockets for real-time data.
​Strong understanding of security protocols and data encryption.
​Ability to sign an NDA before starting the project.
​Project Type: One-time project with potential for long-term maintenance.
​Note to Freelancers: Please share your previous portfolio related to trading apps or fintech projects. I will only respond to candidates who have experience in this niche.