Senior Software Engineer

2 weeks ago

Mumbai, Maharashtra, India AppZime Technologies Full time ₹ 8,00,000 - ₹ 12,00,000 per year

Senior Software Engineer C# WinForms (Trading Domain) Job Description:

We are looking for a highly skilled Senior Software Engineer with expertise in C#, WinForms, and network programming, preferably with experience in trading applications. The ideal candidate will be responsible for designing and building responsive desktop-based trading interfaces, integrating network feeds, and ensuring robust real-time performance Location: Mumbai Job Type: Full-time Experience: 4–8 years Domain: Capital Markets / Trading Applications

Key Responsibilities:

UI Development:

· Design and maintain high-performance WinForms-based trading interfaces using C# and .NET Framework (4.0/4.7.2).

· Implement complex UI components such as DataGridView, custom controls, and dynamic forms/dialogs.

· Follow best practices in OOP, including use of interfaces, abstract classes, and design patterns like Observer and Factory.

· Debug, test, and enhance multi-threaded UI components for performance and stability.

· Handle data binding and ensure smooth user interactions across trading modules.

DLL & Library Integration:

· Develop and integrate custom DLLs (managed/unmanaged) for reusable business logic and UI enhancements.

· Utilize third-party WinForms libraries for advanced UI features.

Network Programming:

· Implement TCP/UDP socket communication for real-time market data and trading operations.

· Handle client-server architecture, asynchronous data flows, and network event handling.

· Manage thread synchronization using primitives like Thread, ManualResetEvent, etc.

Tools & Technologies:

· Version control: Git or TFS.

· Database: SQL Server (for data storage and retrieval).

· Logging and exception handling in distributed system environments.

· Proficiency with AI-powered tools such as GitHub Copilot and ChatGPT.

· Prompt engineering skills to utilize AI for development, testing, and optimization workflows.

Domain Knowledge (Must-Have):

· Understanding of Equity Markets, Derivatives, and Order Management Systems (OMS).

· Familiarity with Indian stock exchanges (e.g., NSE, BSE).

· Experience working with market feeds (e.g., FIX, TCP-based protocols).

· Proven exposure to real-time trading applications and data processing systems.

Preferred Qualifications:

· Bachelor's or Master's degree in Computer Science, Engineering, or related field.

· Experience in high-frequency trading or low-latency systems is a plus.

Job Type: Full-time

Application Question(s):

  • how many years of experience do you have working in Trading Domain or Capital Markets?
  • How many years of experience do you have working with C# and WinForms in a production environment?
  • Do you have experience creating or integrating custom DLLs (managed/unmanaged) in your C# projects?
  • Have you worked with TCP/UDP socket programming for real-time communication? If yes, please explain your role.

Work Location: In person

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