Senior Backend Engineer - Login & Session Platform (London)

Senior Backend Engineer - Login & Session Platform (London)

London Full-Time 72000 - 88000 £ / year (est.) No working from home possible
Bloomberg

At a Glance

  • Tasks: Design and operate low-latency backend services for session infrastructure and authorisation.
  • Company: Bloomberg, a leading global financial services firm with a focus on innovation.
  • Benefits: Competitive salary, health benefits, and opportunities for professional growth.
  • Other info: Join a dynamic team with excellent career advancement opportunities.
  • Why this job: Shape the future of secure access across Bloomberg systems and make a real impact.
  • Qualifications: Experience in backend development and a passion for security and reliability.

The predicted salary is between 72000 - 88000 £ per year.

Bloomberg’s London-based Login Platform team seeks a Senior Software Engineer to shape session infrastructure and authorization across Bloomberg systems.

You will design and operate low-latency backend services that power SSO, MFA, and access control, collaborating with multiple engineering and product groups.

You’ll contribute to architectural decisions, improve observability, and drive long-term technical strategy while maintaining reliability and security across the platform.

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Senior Backend Engineer - Login & Session Platform (London) employer: Bloomberg

Bloomberg is an exceptional employer, offering a dynamic work culture that fosters innovation and collaboration. With a strong emphasis on employee growth, you will have access to numerous professional development opportunities while working in a cutting-edge environment that values your contributions to the data manufacturing infrastructure. Located in a vibrant city, Bloomberg provides unique advantages such as a diverse workforce and a commitment to work-life balance, making it a rewarding place to advance your career.

Bloomberg

Contact Details:

Bloomberg Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Senior Backend Engineer - Login & Session Platform (London)

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 Bloomberg 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 Bloomberg.

Tap into Online Developer Communities

Don’t underestimate the power of online developer communities like GitHub, Stack Overflow, and even Reddit. Participate in discussions, share your projects, and build your visibility. We can often find opportunities through these channels that can lead to a full-time gig at companies like Bloomberg.

Explore Job Boards Specifically for Tech Roles

Keep your eyes peeled on job boards that focus on tech roles. Sites like TechCareers or Stack Overflow Jobs can often have listings for companies like Bloomberg that might not show up on broader job sites. Make it a habit to check these regularly, and don’t hesitate to apply directly through our website!

We think you need these skills to ace Senior Backend Engineer - Login & Session Platform (London)

Backend Development
Low-Latency Services
Single Sign-On (SSO)
Multi-Factor Authentication (MFA)
Access Control
System Architecture
Observability

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 Bloomberg.

Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at Bloomberg 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 Bloomberg

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 Bloomberg 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.