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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.
Projekt-ID: 40240556
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Aktiv vor 17 Tagen
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16 Freelancer bieten im Durchschnitt ₹17.659 INR für diesen Auftrag

Having expertise in Fintech/Trading application development and a strong background of over 7 years as a Full-Stack developer, I believe I'm well-equipped to meet and exceed your requirements for this project. My proficiency in several languages such as Java, Python, Node.js, C#, ensures I can work comfortably with the eBroker source code. Being a quick learner, I will have no problem adapting to your particular tech stack. My experience also includes integrating apps with various APIs, similar to what your project demands, a crucial aspect for any trading platform. Additionally, I'm adept at working with real-time data using WebSockets. I understand the importance of security in financial systems and assure you that my past projects have always focused on implementing stringent security measures and encryption protocols. You're welcome to verify and sign an NDA before we begin work. Finally, regarding the long-term maintenance potential highlighted in your project description, I have been known for building strong relationships with my clients based on trust and reliability. This has often led to me handling their maintenance needs over extended periods. Together we can take this initial project even further - fine-tuning the eBroker source code to uniquely match your business needs. Let's forge a productive partnership!
₹12.500 INR in 7 Tagen
4,7
4,7

Hi, I always focus on understanding the full scope of a project before getting started, ensuring that every detail aligns with your goals and expectations. We are an expert team which have many years of experience on PHP, Mobile App Development, MySQL, Node.js, Full Stack Development, Security, Database Management, API Integration Lets connect in chat so that We discuss further. Regards
₹7.000 INR in 7 Tagen
2,5
2,5

Thank you for considering my proposal for the eBroker Source Code Setup and Customization project. I was immediately drawn to your project because of your need for a highly skilled Full-Stack Developer or Fintech Expert to help set up, audit, and customize the eBroker source code to meet your specific requirements. With over 7 years of experience in software development, specializing in Fintech and trading applications, I am confident that I have the skills and expertise needed to successfully complete this project. Here's a breakdown of how I plan to approach this project: - Environment Setup: I will install and configure the source code on a local environment and then migrate it to a secure cloud server, leveraging my experience with AWS services. - Code Audit & Security: I will thoroughly review the code for any vulnerabilities and ensure that all security protocols are in place. - Localization: I will customize the code to adapt it to your requirements, including currency conversion, time zones, and UI/UX changes. - API Integration: I will seamlessly integrate the platform with relevant Stock Market APIs like Zerodha, Angel One, or Interactive Brokers. - Database Management: I will set up and optimize the database, using my expertise in SQL/NoSQL databases. In a recent project for a trading application, I successfully integrated real-time data using WebSockets and ens
₹1.650 INR in 7 Tagen
1,7
1,7

I have solid experience working on fintech and trading-based platforms, including secure API integrations and real-time market data handling. I can help you properly set up your eBroker source code in a local environment and deploy it securely on AWS or Google Cloud. I will conduct a detailed security audit to identify backdoors, exposed API keys, vulnerabilities, and architectural risks before moving forward with customization. I can assist with localization (currency handling, timezone adjustments, UI/UX refinements), integrate stock market APIs such as Interactive Brokers, Zerodha, or Angel One, and configure WebSockets for real-time data streaming. Additionally, I’ll optimize the database (MySQL/NoSQL) based on the existing architecture to ensure performance and scalability. I’m comfortable signing an NDA and can share relevant fintech/trading portfolio examples upon request. I’m available to begin immediately and open to long-term collaboration after initial setup.
₹12.000 INR in 7 Tagen
3,1
3,1

Hi, I’m Sanket, a full-stack developer from Pune with 3+ years of experience working on real-time systems, secure API integrations, and data-sensitive platforms. Your requirement is serious fintech work — setup, audit, localization, and API integration of a trading platform — so security, architecture clarity, and compliance matter more than UI tweaks. ? How I’ll Approach This 1️⃣ Environment Setup ✔ Local secure setup ✔ Cloud deployment (AWS / GCP) ✔ Proper environment isolation ✔ CI/CD readiness 2️⃣ Code Audit & Security Review ✔ Scan for backdoors & hardcoded keys ✔ Review auth/session logic ✔ Validate encryption & data handling ✔ Remove unsafe dependencies 3️⃣ Localization ✔ Currency handling (multi-currency logic) ✔ Timezone normalization ✔ UI/UX adaptation ✔ Market-specific compliance adjustments 4️⃣ API & WebSocket Integration ✔ Zerodha / Angel One / IBKR API integration ✔ Real-time WebSocket feeds ✔ Order placement & reconciliation handling ✔ Failover & retry logic 5️⃣ Database Optimization ✔ Schema review ✔ Indexing & performance tuning ✔ Secure credential management I have worked on: • Real-time WebSocket systems • Secure SaaS platforms • Financial-style dashboards • Role-based authentication systems I’m comfortable signing NDA and treating this as a serious fintech project. Let’s first confirm the tech stack of the eBroker codebase so I can outline a precise execution plan.
₹8.500 INR in 7 Tagen
0,0
0,0

We recently helped a fintech startup successfully set up and customize a trading platform, including localization and API integration, which improved their user experience and security standards significantly. I’d love to help with this. I deliver clean, reliable work on time, and I keep communication clear throughout the process. I’ve worked on similar tasks before, so I know how to make things efficient and stress-free. While I am new to freelancer, I have tons of experience and have done other projects off site. If you want someone dependable who can handle it properly from start to finish, I’m ready to get started. I would love to chat more about your project! Regards, Cristiano Ferreira
₹9.400 INR in 14 Tagen
0,0
0,0

With over 15 years of hands-on industry experience, I can provide the depth and breadth of knowledge necessary to take on your eBroker project. In addition to my experience with trading applications and fintech projects (which I can happily share with you), my team consists of specialized professionals that will be perfectly aligned with your needs. From UI/UX designers for localizing the platform to backend developers for database management, we are prepared to offer a complete end-to-end solution for your project, which is a rare find in the freelancing world. As an e-commerce expert and full-stack developer, I am highly proficient in PHP and this allows me to efficiently audit, set up, and customize codes like yours. Moreover, my experience in setting up secure cloud servers, working with Stock Market APIs such as Zerodha and Angel One, and managing databases (both SQL and NoSQL) makes me particularly well-suited for your project. On top of that, my team is proficient in handling massive amounts of real-time data through WebSockets, which further solidifies our capability for API integration. Given the sensitive nature of your broker source code, I assure you total discretion as we sign an NDA before commencing work. Let's get started on making your eBroker platform a tailor-fit solution for your market!
₹7.000 INR in 7 Tagen
0,0
0,0

Hi, I have solid experience working with full-stack applications involving API integrations, database optimization, and secure deployment workflows. Your eBroker customization project aligns well with my expertise in backend systems, real-time data handling, and secure cloud-based deployments. Here’s how I can help: • Set up and configure the source code locally and deploy securely on AWS or Google Cloud. • Perform a full security audit to identify backdoors, hardcoded credentials, and vulnerabilities. • Localize the platform (currency conversion, timezone handling, UI adjustments) to match your target market. • Integrate stock market APIs such as Zerodha, Angel One, or Interactive Brokers, including WebSocket handling for real-time updates. • Optimize and structure the database (MySQL/NoSQL) according to the project architecture. I understand the sensitivity of fintech applications and follow best practices for encryption, secure authentication, and API protection. I am comfortable signing an NDA and maintaining strict confidentiality. I would be happy to review the codebase first and provide a clear implementation roadmap before proceeding. Looking forward to collaborating on this project. Best regards.
₹7.000 INR in 7 Tagen
0,0
0,0

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