Skills

Leadership Python JavaScript C# TypeScript Databases Software Development .NET Next.js

Job Specifications

We’re Hiring: Senior Software Engineer – Systems Improvement & Scale

Company: Car Planet

Location: Enfield

Full-Time (Open to initial contract trial)

Car Planet is a fast-growing car supermarket and automotive retail business building and running our own in-house platforms — including Autogrid (our core Dealer Management System), plus supporting systems like Audiofy (call intelligence) and RoutePortal (logistics & routing).

We’re looking for a senior, pragmatic software engineer to inspect, stabilise, and improve live, revenue-critical systems as the business scales. You’ll work hands-on with existing production systems to improve performance, reliability, and maintainability — without disrupting day-to-day operations.

What You’ll Be Doing

• Take ownership of an existing production codebase

• Identify technical debt, performance bottlenecks, and architectural risks

• Improve system stability, scalability, and maintainability incrementally

• Safely refactor critical areas without disrupting live operations

• Work across multiple internal systems:

• Primary ownership: Autogrid

• Secondary oversight: Audiofy & RoutePortal

• Review code and raise engineering standards

• Partner closely with the CEO, product, and operations teams

• Turn business problems into practical technical solutions

What We’re Looking For

Essential

5+ years professional software development experience

Proven experience working on live production systems

Full-stack JavaScript / TypeScript (Next.js, Node, APIs, databases)

Python experience (scripting, services, tooling, data processing)

Strong refactoring and system-improvement skills

Comfortable in fast-moving, imperfect environments

Able to work autonomously with strong judgement on priorities & risk

Highly Desirable

C# / .NET experience

Startup or scale-up background

Technical leadership experience

Experience across multiple internal products

The Package

Salary: £40,000 – £60,000 (DOE)

Open to initial contract engagement before permanent hire

Benefits:

• 28 days annual leave (incl. Bank Holidays)

• Company events

• Employee discount

Working Hours:

Monday – Friday | 09:00 – 18:00

On-site in Enfield

Interested or know someone who fits this well?

Send me a message or apply directly — we’d love to talk

About the Company

Our mission is to transform the nation’s car shopping experience. Omni-channel car supermarket with retail operations in Watford & Barnet and preparation centre in Enfield, with over 1,500 vehicles in stock. Select. Secure. Drive. Know more

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