Senior .NET Developer

Permanent full-time hybrid

Connecting clients to markets and talent to opportunity.

With 4300 employees and over 400000 retail and institutional clients from more than 80 offices spread across five continents were a Fortune-100 Nasdaq-listed provider connecting clients to the global markets focusing on innovation human connection and providing world-class products and services to all types of investors.

At StoneX we offer you the opportunity to be part of an institutional-grade financial services network that connects companies organizations and investors to the global markets ecosystem. As a team member youll benefit from our unique blend of digital platforms comprehensive clearing and execution services personalized high-touch support and deep industry expertise. Elevate your career with us and make a significant impact in the world of global finance.

Business Segment Overview:Engage in a deep variety of business-critical activities that keep our company running efficiently. From strategic marketing and financial management to human resources and operational oversight youll have the opportunity to optimize processes and implement game-changing policies.

Technology Ecosystem:

Primary duties will include:

• Develop highly performant solutions using the latest .NET technologies.
• Debug live and development problems using any means necessary to understand the problem and come up with a solution.
• Build applications from scratch or pick up existing applications and modify them to meet business or technology needs.
• Working with RESTful API development and modern architectures.
• Interact with other teams and functions within the business or technology department to come up with the best solution for the task at hand.
• Take part in planning and estimation work for each sprint actively involved in discussing technical solutions.
• Strong focus on solution design performance and scalability.
• Ensure that solutions align with best practices and modern design principles.
• Use a test-driven approach to development in both unit and integration testing.
• Utilize effective continuous integration builds and techniques for efficient and agile development.
• Maintain an appropriate level of competence through ongoing training making requests for updates or development as required.
• Assist junior members of the team.
• Participate in conducting code reviews and design/architecture sessions.
• Continually evaluate new technologies and tools to determine if they could enhance the current offerings and processes.

To land this role you will need:

• At least 3-5 years of C# / .NET development.
• Good C# & .NET knowledge (.NET & Web API).
• Practicing Automated Testing TDD/BDD.
• Understanding of messaging systems (Active MQ).
• Experience in RESTful web service API development and architecture especially with high-traffic APIs.
• Experience with streaming data using WebSocket technologies.
• Knowledge of SQL Server & T-SQL.
• Working in an Agile Scrum.
• Strong communication skills.

Continuous Integration experience especially TeamCity would be a plus.

Continuous Deployment experience especially with Octopus would be beneficial.

• NoSQL experience would be advantageous.
• Knowledge of modern architectures (CQRS Event Sourcing).
• Experience with financial products would be beneficial.

Education / Certification Requirements:

• Bachelors degree or higher in Engineering (Computer Systems Software IT&T Systems) or relevant experience.

Working environment:

• Hybrid - private parking for employees.
• FTE (UoP).

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