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Mid-level Backend Engineer (Remote) - UK

AlphaSightsLondonPosted 20 July 2026
Advert rules sponsorship out
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AlphaSights Ltd holds a sponsor licence

RoutesGlobal Business Mobility: Senior or Specialist Worker, Skilled Worker
RatingWorker (A rating)
On the register since6 May 2026

Checked against the Home Office register daily.

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What the advert says about visas

“Please note that unfortunately, we are unable to sponsor visas for this position.”

The employer is licensed, but this advert rules sponsorship out. Other roles at the same employer may differ.

About the role

The role:

We are looking for highly talented and driven software engineers who take pride in their work, to expand our Engineering team in London. Successful candidates will join a cross functional team including product managers and designers working closely with the rest of our business to deliver working code that solves real problems for both internal and external customers. You will take ownership of the problems that your team solves, ensuring a high level of quality in everything that we release, working as part of a top performing international development team. If you have a strong passion for solving problems with code, and want to work with exceptional colleagues in a high achievement environment, this role is a good fit for you. 

What you’ll do:

  • Design solutions: Define the best technical solutions to business problems, contributing to an architectural vision that will scale up to be the world's leading research platform.
  • Ship working code: We primarily work with React on the frontend and Kotlin microservices with Postgres on the backend, with some older services written in Ruby on Rails. We’ve always got an eye open to assess new technologies that might improve our stack.
  • Deploy and iterate: We release frequently to our customers, using CIrcleCI and Spinnaker for CI/CD, and quickly gather feedback in order to inform our next iteration.
  • Build your competency: You will learn quickly by building market-leading technology with experienced colleagues in a high performance environment. Engineers can also use our L&D budget to fast-track development of specific technical competencies. 
  • Maintenance and troubleshooting: Carefully monitor our services, catching errors before users notice them, diagnosing the root cause and deploying fixes.

Who you are:

  • You probably have a degree in a STEM subject, but we’re happy to work with people who perfected their craft via a different route.
  • Experience working at a similar level in a mature Engineering team, and looking to take your career to the next level. We’re looking for people who have incredible potential.
  • Technical expertise with at least one programming language (we use Python, Kotlin and a bit of Ruby), and ideally experience with relational databases.
  • Proven track record – You’ve made a demonstrable impact in your previous roles, standing out from your peers.
  • Highly driven and proactive – you relentlessly and independently push through hurdles and drive towards excellent outcomes.
  • Meticulous – you hold high standards and have an obsessive attention to detail.

Learn more about our tech organization here! 

Don't worry if your experience or background doesn't match all of these areas, we believe a broad spectrum of experience provides great perspective on solving problems in new and innovative ways and we’d love to hear from you.

Please note that unfortunately, we are unable to sponsor visas for this position. AlphaSights is an equal opportunity employer.

*THIS IS A REMOTE POSITION EXCLUSIVELY FOR CURRENT UK RESIDENTS.

Listed by AlphaSights on Greenhouse. Apply on the employer's site. Original listing.

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