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Platform Engineer

TrainlineLondon, United KingdomFull-timeSalary not listed · Typical pay in United KingdomPosted Nov 11, 2026

This listing is for a Platform Engineer role at Trainline, in London, United Kingdom. The listing describes it as a full-time position with hybrid working.

Written by Dev Global Jobs

DGJ summary of this job

Our own short read of this listing, built only from the facts it gives. The employer’s original text follows further down.

This listing is for a Platform Engineer role at Trainline, in London, United Kingdom. The listing describes it as a full-time position with hybrid working.

The advert mentions Python, Node.js, C#, AWS, Terraform, CI/CD, B2B and DevOps among the skills and tools for this role.

The employer does not state a salary in this listing; DGJ Insight below shows an official pay benchmark for the place where one exists.

Benefits mentioned in the advert: learning budget.

Visa sponsorship is not mentioned. Applicants from outside United Kingdom should check the official work permit route before applying.

Dev Global Jobs found this job on Arbeitnow on Nov 11, 2026.

Employer
Trainline
Location
London, United Kingdom
Work mode
hybrid
Job type
Full-time
Pay
Not stated by the employer
Found
Nov 11, 2026 on Arbeitnow
Employer text
802 words, about 4 min to read
Skills named in the advert
PythonNode.jsC#AWSTerraformCI/CDB2BDevOps
Before you apply
  • Apply only on the official page (arbeitnow.co.uk). Dev Global Jobs is not the employer and never asks for a fee.
  • Mirror the skills the advert names (Python, Node.js, C# and AWS) in your CV where you really have them; applicant tracking systems look for these words.
  • Read the employer’s full text below (about 4 min) before you apply.
  • Build or check your CV with the free DGJ CV Builder.
Only on Dev Global Jobs

DGJ Insight

Our own data about this role and place, from official statistics and our live job index.

Updated Nov 13, 2026
Pay benchmark
Average wage, United Kingdom
GBP 46,511 average / year

Source: OECD Average annual wages, 2025

Cost of living · United Kingdom
100.5 vs New York = 100

UN living-cost index for United Kingdom (ICSC post adjustment 76.4), as of 1 Oct 2026.

Source: ICSC post adjustment classifications (icsc.un.org)

Work permit route
  • Skilled Worker visa: Job offer from a licensed sponsor at the required skill and salary level; English requirement
  • Health and Care Worker visa: Eligible health and social care roles with a licensed sponsor
  • Global Talent visa: Endorsement as a leader or potential leader in a listed field

Official routes: UK Visas and Immigration (GOV.UK)

Job description

About the role

Full text from the employer, as published on Arbeitnow, arranged into sections. Nothing added or removed.

01About us

At Trainline, our purpose is to empower greener travel choices, connecting people and places. Trainline enables millions of travellers to find and book the best value tickets across carriers, fares, and journey options through our highly rated mobile app, website, and B2B partner channels.

02Great journeys start with Trainline 🚄

We’re Europe’s leading independent rail platform, helping millions of travellers find and book the best-value rail and coach journeys across our app, website and partner channels.

Our job is to make the green travel choice the best choice. By building a better train travel experience, we help more people choose rail - creating a positive impact for customers, our business and the planet.

We’re a team of more than 1,000 Trainliners from over 50 nationalities, working across London, Paris, Barcelona, Milan, Edinburgh and Madrid. Now is a brilliant time to join us and help shape the future of travel.

03Introducing the Trainline Infrastructure Engineering and Tooling Team 👋

The Infrastructure Engineering and Tooling team, also known as Atlas, owns the ecosystem we use to deploy, run and manage services across the Trainline platform. Our work helps engineering teams across the business ship changes safely and confidently, so millions of travellers can rely on Trainline every day.

You'll join a collaborative team of software and platform engineers at all levels of experience. We work across Terraform, AWS, Node.js, C# and Python, and we don't expect you to know it all from day one. You'll work closely with engineers, Tech Leads and Engineering Managers, with support from a Senior Principal Engineer and the Head of Engineering, to improve our platform and deliver meaningful infrastructure change.

04In this role as the Platform Engineer, you will...🚄

  • Contribute to improvements across Trainline's engineering platforms, building scalable, reliable and secure infrastructure that supports teams across the business.

  • Implement infrastructure changes with Terraform, following existing module patterns and suggesting ideas to improve quality, maintainability and automation.

  • Apply least-privilege and secure-by-default principles across our AWS accounts, helping our infrastructure meet Trainline's standards for security and operational excellence.

  • Build and improve automation, services and tooling in Node.js or Python to make delivery faster, safer and more repeatable.

  • Learn and grow with your colleagues through code reviews, pairing and shared knowledge, giving and receiving constructive feedback along the way.

  • Work with Tech Leads, Delivery Managers and cross-functional colleagues to understand priorities, plan your work and manage dependencies.

  • Raise risks, blockers and questions early, helping the team keep delivery moving at a sustainable pace.

  • Test, validate and deploy infrastructure changes through CI/CD (continuous integration and continuous delivery) pipelines, making sure they are robust, well documented and ready for production.

05We'd love to hear from you if you have...🔍

  • Professional experience as a software engineer, writing code in Python, Node.js, C# or a similar programming language.

  • An understanding of software engineering best practice, with a focus on writing clean, maintainable and testable code.

  • Experience with AWS services such as ECS, Lambda, CloudFront, IAM and S3, following operational and security best practice.

  • Experience delivering infrastructure with Terraform or another infrastructure as code tool.

  • An understanding of DevOps practices and CI/CD, for example using GitHub Actions.

  • Experience using AI tooling in your day-to-day work, for example for coding, code review, research and productivity.

  • A curious mindset and the ability to pick up new technologies quickly and apply them well.

06More information

Enjoy fantastic perks like private healthcare & dental insurance, a generous work from abroad policy, 2-for-1 share purchase plans, an EV Scheme to further reduce carbon emissions, extra festive time off, and excellent family-friendly benefits.

We prioritise career growth with clear career paths, transparent pay bands, personal learning budgets, and regular learning days. Jump on board and supercharge your career from day one!

We're operating a hybrid model and ask that Trainliners work from the office a minimum of 60% of their time over a 12-week period. We also have a 28-day Work from Abroad policy.

Our values represent the things that matter most to us and what we live and breathe everyday, in everything we do:

  • 💭 Think Big - We're building the future of rail

  • ✔️ Own It - We focus on every customer, partner and journey

  • 🤝  Travel Together - We're one team

  • ♻️ Do Good - We make a positive impact

We know that having a diverse team makes us better and helps us succeed. And we mean all forms of diversity - gender, ethnicity, sexuality, disability, nationality and diversity of thought. That's why we're committed to creating inclusive places to work, where everyone belongs and differences are valued and celebrated.

Interested in finding out more about what it's like to work at Trainline? Why not check us out on LinkedIn, Instagram and Glassdoor!

Compensation: £60K, £70K

  • • £60K, £70K

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