Senior ML API Engineer - REST/GraphQL & Model Serving

Senior ML API Engineer - REST/GraphQL & Model Serving

Full-Time 63000 - 77000 £ / year (est.) No working from home possible
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At a Glance

  • Tasks: Design and deliver APIs for ML models while mentoring junior engineers.
  • Company: Join the Royal Bank of Canada, a leader in financial innovation.
  • Benefits: Competitive salary, career growth, and a supportive work environment.
  • Other info: Collaborative culture focused on clean code and secure infrastructure.
  • Why this job: Make an impact in data science and shape the future of banking technology.
  • Qualifications: Strong back-end development skills in Python and experience with REST/GraphQL.

The predicted salary is between 63000 - 77000 £ per year.

Royal Bank of Canada is hiring a Senior Engineer - Data Science in London to design and deliver APIs and MCP servers for ML models in production. You will collaborate with Data Science leaders to architect reliable, secure services and will mentor junior engineers while advocating clean code and governance.

The role requires strong back-end development with Python, REST/GraphQL, and experience with Databricks and MCP servers, plus a commitment to secure, scalable infrastructure.

Senior ML API Engineer - REST/GraphQL & Model Serving employer: Royal Bank of Canada

At RBC, we pride ourselves on being an exceptional employer, offering a dynamic work culture that fosters collaboration and innovation. Our London office provides employees with flexible working arrangements, including the opportunity for remote work, alongside comprehensive training and development programmes to support your career growth in the private wealth sector. Join us to be part of a team that values your contributions and invests in your future.

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Contact Details:

Royal Bank of Canada Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Senior ML API Engineer - REST/GraphQL & Model Serving

Join Local Tech Meetups

Get out there and mingle with fellow developers by joining local tech meetups. It’s a fantastic way to meet people who might be working at Royal Bank of Canada or know someone who does. Plus, you can pick up some trendy tech skills and trends while you're at it!

Contribute to Open Source Projects

Show off your coding chops by jumping into open-source projects. Not only does this give you practical experience, but it also gets you noticed in the dev community. You'll create a killer portfolio that speaks volumes about your skills to Royal Bank of Canada.

Tap into Online Developer Communities

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Explore Job Boards Specifically for Tech Roles

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We think you need these skills to ace Senior ML API Engineer - REST/GraphQL & Model Serving

Back-end Development
Python
REST
GraphQL
API Design
MCP Servers
Databricks

Some tips for your application 🫡

Show off your coding skills:When applying for a software engineering role, it's super important to showcase your coding skills. Make sure your CV includes your tech stack, any relevant programming languages you’re comfortable with, and examples of projects you've worked on. If you have a GitHub profile, link it up! We love to see code in action.

Tailor your portfolio:For a full-time role, we’d expect to see some solid examples of your work in your portfolio. Make sure to include at least two or three projects that highlight your problem-solving skills and your ability to work with different technologies. Focus on the projects that are most relevant to the position at Royal Bank of Canada.

Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at Royal Bank of Canada and how your skills align with the role. Show us your passion for software development. We dig enthusiastic candidates who understand the value of collaboration and continuous learning!

Be clear and concise:When it comes to writing your CV and cover letter, clarity is key. Avoid jargon that could confuse us and stick to simple, direct language. Highlight your achievements with quantifiable results where possible, and keep everything easy to read. A well-organised application goes a long way!

How to prepare for a job interview at Royal Bank of Canada

Brush Up on Your Coding Skills

For a full-time software engineering role, it's crucial that we stay sharp with our coding abilities. Expect technical questions that might involve solving problems on the spot or discussing algorithms. Practise on platforms like LeetCode or HackerRank to get comfortable with the types of questions that often come up.

Know Your Tools and Frameworks

Make sure we’re well-acquainted with the tools and technologies listed in the job description. Familiarise ourselves with any specific frameworks or programming languages mentioned. If Royal Bank of Canada uses React or Node.js, for instance, be ready to discuss how we’ve used them in previous projects or coursework.

Showcase Your Projects

Bring along a portfolio that highlights our best work. This could be code samples, GitHub repositories, or any side projects we’ve built. Make sure we can talk through our thought process for each project, especially the challenges we faced and how we solved them—this shows our problem-solving skills in action.

Prepare for Behavioural Questions

While technical skills are key, full-time positions also require cultural fit. Be ready to discuss our previous experiences and how we handle teamwork, conflict, and deadlines. Brush up on the STAR method—Situation, Task, Action, Result—to clearly articulate our past experiences when discussing how we've contributed to a team.