Okay, I've searched for full-time Research Platform Infrastructure Engineer roles in Miami, FL, requiring over 5 years of experience with cloud computing and distributed systems. I've found 27 positions that match your skills in Golang and Python, as well as your interest in CI/CD systems and infrastructure automation. You can check them out now.

Sure. Here's the analysis:

Job Analysis:

The Research Platform Infrastructure Engineer at Citadel Securities is fundamentally hired to design and maintain sophisticated distributed systems that enable large-scale simulations critical to the firm’s trading strategies. The primary responsibilities include developing Python SDKs for researchers, optimizing cloud resource usage, and managing data effectively to handle extensive datasets. This role requires someone who is not only technically proficient but also understands the intricacies of financial markets and trading systems. Success in this role will hinge on the ability to create a seamless integration between complex engineering principles and practical financial applications, facilitating researchers in developing robust models. Challenges may arise in balancing efficiency and costs within cloud resource management or ensuring system reliability under heavy loads. Candidates should anticipate navigating ambiguity and addressing cross-team coordination as they work in a fast-paced, evolving environment, where their contributions can directly influence revenue generation for the firm.

Company Analysis:

Citadel Securities operates at the intersection of finance, technology, and data science, positioning itself as a next-generation capital markets firm. With a focus on innovation and customer-driven solutions, the company emphasizes rapid technology development to enhance trading performance. Given this market position, the role of a Research Platform Infrastructure Engineer is pivotal, as it directly supports the infrastructure that underpins the firm’s trading and research capabilities. The company culture seems to be innovation-centric, encouraging problem-solving and a collaborative approach to tackling challenges, which is essential for someone in this role. This position appears to be situated within a highly skilled technical team, suggesting that visibility and collaboration with leadership are significant aspects of the job. Ultimately, this role aligns closely with the company's broader strategy of leveraging cutting-edge technology to enhance trading efficiency and drive revenue, marking it as a critical position for Citadel's ongoing success.

Absolutely. Here are some mock interview questions that could come up:

• Can you describe a project where you had to design a distributed system? What were the key challenges, and how did you overcome them?
• Tell me about a time when you significantly improved system performance. What approach did you take, and what was the outcome?
• How do you troubleshoot performance issues in a cloud-based application? Can you give a specific example?
• What strategies do you employ when designing scalable microservices?
• How would you approach ensuring reliability and availability in a system handling millions of transactions daily?
• Describe your experience with CI/CD systems. How have you implemented best practices in your previous roles?
• Imagine you are tasked with optimizing resource allocation for a cloud-based service that is seeing performance slowdowns. What steps would you take?
• In the context of this role, how would you prioritize tasks during a system outage? Describe the thought process.
• Why are you interested in the Research Platform Infrastructure Engineer position at Citadel Securities specifically?
• How do your personal values align with Citadel Securities' commitment to innovation and exceptional user experience?
• What excites you most about the opportunity to work in a capital markets firm like Citadel Securities?
• What questions do you have for us regarding the team dynamics and the technologies we use?
• How does your experience with Terraform and infrastructure as code enhance your ability to contribute to this role?
• Can you provide an example of how you’ve automated infrastructure provisioning in a previous position? What tools did you use?