Senior Backend Engineer in London

Senior Backend Engineer in London

London Full-Time 70000 - 90000 € / year (est.) No home office possible
LinkedIn

At a Glance

  • Tasks: Scale backend systems and build high-performing APIs for exciting new features.
  • Company: Join a dynamic tech startup in London with a focus on innovation.
  • Benefits: Competitive salary, relocation support, and a collaborative work environment.
  • Other info: Great opportunity for career growth in a supportive team.
  • Why this job: Make an impact in a fast-paced setting while working with cutting-edge technologies.
  • Qualifications: Strong TypeScript and Node.js skills, plus experience with cloud platforms.

The predicted salary is between 70000 - 90000 € per year.

We're looking for a Senior Backend Engineer to help scale high-growth systems and support the next phase of product expansion. This role focuses on building reliable, secure, and high-performing backend services that power new features and capabilities.

Responsibilities

  • Scale and evolve backend infrastructure
  • Design and build performant APIs and services
  • Develop infrastructure to support advanced technologies (including AI/ML)
  • Optimise database performance and queries
  • Improve system reliability through monitoring and alerting
  • Collaborate with cross-functional teams to support ongoing product development

Requirements

  • Experience working in product-focused engineering environments
  • Strong skills in TypeScript and Node.js
  • Hands-on experience with cloud platforms and infrastructure as code (e.g. AWS, Terraform)
  • Solid knowledge of relational databases (e.g. PostgreSQL)
  • Experience with serverless architectures (e.g. AWS Lambda)
  • Understanding of security best practices and performance optimisation

About You

  • You enjoy building and solving complex problems
  • Comfortable working in a fast-paced, evolving environment
  • Interested in startup or high-growth environments
  • Collaborative, pragmatic, and motivated
  • Interest in AI/ML infrastructure is a bonus

Additional Information

  • London-based role with an in-office working environment
  • Competitive salary
  • Relocation support available for candidates relocating to London from anywhere in the UK

Senior Backend Engineer in London employer: LinkedIn

As a Senior Backend Engineer at our London office, you'll be part of a dynamic team dedicated to scaling innovative systems and driving product expansion. We offer a collaborative work culture that values your contributions, alongside competitive salaries and relocation support for those moving to London. With opportunities for professional growth in a fast-paced environment, you'll be empowered to tackle complex challenges while working with cutting-edge technologies like AI and ML.

LinkedIn

Contact Detail:

LinkedIn Recruiting Team

StudySmarter Expert Advice🤫

We think this is how you could land Senior Backend Engineer in London

Tip Number 1

Network like a pro! Reach out to folks in your industry on LinkedIn or at meetups. We all know that sometimes it’s not just what you know, but who you know that can help you land that Senior Backend Engineer role.

Tip Number 2

Show off your skills! Create a portfolio or GitHub repository showcasing your projects, especially those involving TypeScript, Node.js, and cloud platforms. This gives potential employers a taste of what you can do and sets you apart from the crowd.

Tip Number 3

Prepare for technical interviews by brushing up on your coding skills and system design principles. We recommend practicing common algorithms and data structures, as well as understanding how to optimise database performance and queries.

Tip Number 4

Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, we love seeing candidates who are proactive about their job search!

We think you need these skills to ace Senior Backend Engineer in London

TypeScript
Node.js
Cloud Platforms
Infrastructure as Code
AWS
Terraform
Relational Databases

Some tips for your application 🫡

Tailor Your CV:Make sure your CV highlights your experience with TypeScript, Node.js, and cloud platforms. We want to see how your skills align with our needs, so don’t be shy about showcasing relevant projects!

Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Tell us why you’re excited about the role and how your background makes you a perfect fit for our team. Keep it engaging and personal – we love to see your personality!

Showcase Your Problem-Solving Skills:In your application, share examples of complex problems you've tackled in previous roles. We’re all about building reliable systems, so let us know how you’ve contributed to that in the past!

Apply Through Our Website:We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you don’t miss out on any important updates from our team!

How to prepare for a job interview at LinkedIn

Know Your Tech Stack

Make sure you brush up on your TypeScript and Node.js skills before the interview. Be ready to discuss your past projects and how you've used these technologies to solve complex problems. This will show that you're not just familiar with the tools, but that you can apply them effectively.

Understand the Company’s Product

Take some time to research the company’s products and services. Understand their backend infrastructure and how it supports their features. This knowledge will help you answer questions more effectively and demonstrate your genuine interest in the role.

Prepare for Scenario-Based Questions

Expect to face scenario-based questions that assess your problem-solving skills. Think about past experiences where you had to optimise database performance or improve system reliability. Prepare specific examples that highlight your thought process and the impact of your solutions.

Show Your Collaborative Spirit

Since the role involves working with cross-functional teams, be ready to discuss how you’ve collaborated with others in previous roles. Share examples of how you’ve communicated technical concepts to non-technical team members and how you’ve contributed to a team’s success.