We are seeking an experienced and detail-oriented Senior Full Stack Developer to contribute to the development of scalable, high-performance applications supporting our trading platforms. This role is critical to the ongoing evolution of our systems and requires strong backend and frontend development skills within a service-oriented architecture.

Responsibilities:

• Lead the transition from monolithic architecture to microservices
• Design, develop, and test new features across the full stack
• Collaborate with developers, QA, product, and DevOps in an agile environment
• Maintain clean, reliable, and reusable code
• Participate in architecture discussions and code reviews
• Take ownership of service performance, reliability, and scalability

Languages & Frameworks:

• C#, .NET Framework 4.7.2 / .NET Core, WCF, Web API
• JavaScript, HTML

Frontend Frameworks (must have at least one):

• AngularJS / Vue.js
• Next.js

Databases (must have at least one):

• SQL Server
• PostgreSQL

Message Brokers (must have at least one):

• RabbitMQ
• Kafka (On-prem / AWS MSK)

Architecture & DevOps Tools:

• Microservices, Redis, Git, Azure DevOps, CI/CD pipelines

Testing:

• Unit testing and integration testing

Requirements:

5+ years of hands-on software development experience – must

• Strong proficiency in C# and .NET (including .NET Core and WCF) – must
• Deep understanding of OOP, SOLID principles, and design patterns – must
• Experience with REST and SOAP web services – must
• Proven experience with SQL and relational databases – must
• Experience with document-based databases – advantage
• Proficiency in JavaScript, HTML, and modern frameworks (Angular or Vue.js and Next.js) – must
• Experience working with Git, CI/CD, and microservice environments – must
• Passion for clean code, ownership, and continuous learning – must