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Principal C++ Software Engineer - Windows

Cambridge
£80k – £90k/yr
Posted about 17 hours ago
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Principal C++ Software Engineer – Windows

I’m currently working with an exciting technology business developing advanced systems used within the surveillance, security and defence sectors, and they’re looking to add a Principal C++ Software Engineer to their growing team.

This is a high-impact technical leadership role where you’ll take ownership of major developments across a sophisticated command-and-control platform, working closely with complex hardware and real-time data.

You’ll be involved in the design and architecture of systems responsible for processing, distributing and displaying large volumes of data, as well as developing integrations with third-party security and surveillance systems.

Reasons to use Rodeo

I’m in my final year doing Economics and I don’t know whether to apply for grad schemes now or do a masters first. What do you think?

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Graduate Consultant — 2026 Scheme

PwC·London, UK
£35,000/yr

Why you're a good match

Strong

Your economics background and your summer at a regional bank line up with what PwC looks for on the consulting scheme. Applications close in four weeks.

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Why you're a good match

You’ve got the grades and the economics background, and your bank internship is exactly the experience this scheme looks for. Apply soon — deadlines close within the month.

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Your summer at the bank plus your econometrics coursework map directly to the day-one responsibilities on this scheme — client modelling, market briefings, and deal support.

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The role

  • Lead the design and development of major components of a complex C++ software platform
  • Take ownership of significant software development projects from architecture through to delivery
  • Develop integrations with third-party systems
  • Improve the usability and user experience of the platform
  • Drive software engineering best practices and development processes
  • Develop software interfacing with advanced, real-time hardware systems

What we're looking for

  • 15+ years' software development experience
  • Strong commercial experience developing software primarily on Windows
  • Excellent C++ and object-oriented software design skills
  • Experience leading software development projects
  • Strong communication skills and the ability to work effectively across disciplines
  • A creative and analytical approach to solving complex engineering problems

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Benefits

  • Private medical insurance
  • Permanent health insurance
  • 7% employer pension contribution
  • Life assurance
  • Hybrid working (3 days on-site)
  • 25 days’ annual leave plus 8 public holidays
  • The option to purchase up to 10 additional days
  • Eye care
  • Plenty of professional learning and development opportunities

This is a great opportunity for an experienced Principal C++ Engineer who wants genuine ownership, technical influence and the opportunity to work on complex systems combining advanced software and hardware.

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Skills

C++
Object-Oriented Design
Windows Software Development
System Architecture
Technical Leadership
Software Integration
Real-time Hardware Interfacing
Project Management
Communication Skills
Analytical Problem Solving

Location

Cambridge, England, United Kingdom

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