Junior .NET Engineer — Hybrid, Learning Budget

Trainline; Greater London; Hybrid; GBP 35,000 - 38,000; Full time

Benefits offered by this job

Private healthcare & dental insurance

Work from abroad policy

2-for-1 share purchase plans

EV Scheme to reduce carbon emissions

Festive time off

Family-friendly benefits

Job summary

Trainline is hiring a Junior .NET Engineer to join our Backend teams in a hybrid setup across London. You will contribute to core functionality, work within a cross-functional team, and focus on delivering value to millions of travellers using our rail and coach platform.

We welcome early-career developers with foundational .NET knowledge and a drive to learn. Expect a supportive environment, opportunities to grow, and a clear path to more senior roles as you ship features and gain experience.

Qualifications

• Foundational knowledge of .NET and willingness to learn.
• Thrives in a diverse, collaborative team.
• Interest in growth and learning new skills.

Responsibilities

• Deliver new functionality or features using appropriate tools and techniques.
• Ensure quality is at the heart of development and testing.
• Continuously improve the codebase and processes.
• Keep customer needs as priority in every sprint.
• Identify blockers and help remove them to keep momentum.
• Contribute to technical decisions and architecture discussions.
• Own the development lifecycle from code to production, including deployment and monitoring.

Skills

Foundational .NET knowledge

Team player

Open, collaborative environment

Agile / Scrum

Tools

Git

Unit Testing

Job description

Trainline is hiring a Junior .NET Engineer to join our Backend teams in a hybrid setup across London. You will contribute to core functionality, work within a cross-functional team, and focus on delivering value to millions of travellers using our rail and coach platform.

We welcome early-career developers with foundational .NET knowledge and a drive to learn. Expect a supportive environment, opportunities to grow, and a clear path to more senior roles as you ship features and gain experience.