Staff Engineer (.Net core/React)

A Staff Engineer at StoneX is responsible for contributing to all phases of the development lifecycle, which includes writing efficient and testable code, ensuring compliance with specifications, and developing enterprise applications using technologies like .Net Core and React. Additionally, the job involves collaboration with a talented team of engineers, mentoring others, and engaging in architectural reviews.

To qualify for the Staff Engineer role at StoneX, candidates should possess a minimum of 5 years’ experience in building global enterprise-level systems, extensive knowledge in C#/.Net Core, and experience with React or Angular. A degree in Computer Science or a related field is also preferred, along with a strong desire to learn about financial markets.

The work environment for a Staff Engineer at StoneX is categorized as hybrid. This means you’ll enjoy the flexibility of remote work while also participating in office-based collaboration, enhancing your productivity and fostering team engagement.

A Staff Engineer at StoneX should be familiar with C#/.Net Core, React or Angular, Microservices architecture, and cloud platforms like Azure or AWS. Knowledge of containerization using Docker and Kubernetes, as well as relational and No-SQL databases, will be essential for success in this role.

At StoneX, a Staff Engineer can expect to be part of a collaborative and supportive team environment that values mentorship, shared code reviews, and continuous improvement. Team members are encouraged to explore new technologies and provide technical direction, fostering a culture of learning and camaraderie.

In your response, detail specific projects where you've used C# and .Net Core, focusing on the architecture, challenges encountered, and how you overcame them. Highlight your knowledge of best practices in coding and any frameworks you've utilized effectively.

Discuss your approach to writing clean, testable code and your familiarity with code reviews, and automated testing frameworks. Mention specific methodologies used, such as TDD or BDD, that help maintain high code quality.

Outline your systematic approach to debugging, including the use of tools or techniques that help you isolate issues. Providing examples of past debug scenarios demonstrates your problem-solving skills.

Choose a project that showcases your skills in .Net Core and React. Discuss the project's complexities, your role, and how you utilized various technologies. Highlight the impact of your contributions on the project’s success.

Share your experiences working within Agile frameworks, detailing your role in team processes like sprints, stand-ups, and retrospectives. Emphasize how Agile has influenced your approach to development and collaboration.

Talk about your hands-on experience with cloud platforms like Azure or AWS, mentioning specific services utilized. Emphasize the benefits these platforms bring to application scalability and deployment.

Discuss your proactive approach to continuous learning, whether through online courses, workshops, or active participation in tech communities. Highlight any recent technologies you've learned that are relevant to the Staff Engineer role at StoneX.

Provide examples of applications you've developed using React or Angular, emphasizing your role, the challenges faced, and how you achieved scalability. Mention any best practices you follow to ensure performance.

In your answer, provide a clear definition of microservices architecture and discuss its key benefits, such as scalability, flexibility, and resilience. Share any relevant experiences implementing microservices in past projects.

Outline your time management strategies, including tools or techniques for prioritizing tasks effectively. Share experiences managing overlapping deadlines or competing priorities, demonstrating your organizational skills.