C++ Engineer - Secure Messaging & Protocols

Ashdown Group

Hampton

Hybrid

GBP 60,000 - 72,000

Full time

14 days+
Application generator

Don’t send a generic resume — generate a resume and cover letter tailored to this exact role.

Get past ATS filters

Benefits offered by this job

London weighting
Hybrid working
28 days holiday

Job summary

Ashdown Group is seeking a C++ Software Engineer to join a growing software solutions provider serving Aviation and Military sectors. You will contribute to critical, high-integrity systems from our South West London site and shift to a hybrid pattern with 2/3 office days.

The role focuses on delivering features for messaging products, debugging issues, and collaborating across servers, gateways and protocol bridges while expanding security and adopting newer languages.

Qualifications

  • Solid commercial C++ software development experience.
  • Knowledge of messaging technologies would be beneficial.
  • Ability to troubleshoot technical issues and debug problems.
  • Standards based protocol implementation and networking knowledge including TLS and PKI desirable.

Responsibilities

  • Adding new features and extending capabilities in response to standards and client requirements.
  • Debugging clients' reported issues and improving code base and product delivery over time.
  • Working with servers, gateways and protocol bridges to ensure correct operation.
  • Elevating security capabilities and improving system delivery and maintenance of products.
  • Collaborating with the wider team to adopt newer programming languages.

Skills

C++
Messaging technologies
Large codebase
Troubleshooting
Networking protocols
Security concepts
Initiative/autonomous

Education

Degree in Computer engineering or IT related subject desirable

Job description

Ashdown Group is seeking a C++ Software Engineer to join a growing software solutions provider serving Aviation and Military sectors. You will contribute to critical, high-integrity systems from our South West London site and shift to a hybrid pattern with 2/3 office days.

The role focuses on delivering features for messaging products, debugging issues, and collaborating across servers, gateways and protocol bridges while expanding security and adopting newer languages.

Get your free, confidential resume review.

or drag and drop your file here.

Similar jobs

Similar jobs worth comparing

Hybrid C++ Software Engineer - Messaging & Security Systems
Hybrid C++ Software Engineer - Messaging & Security Systems

Ashdown Group • Greater London

Hybrid
GBP 60,000 - 72,000
London weighting
28 days holiday
Pension 10%
+2
Software Engineer
Software Engineer

Ashdown Group • Greater London

Hybrid
GBP 60,000 - 72,000
London weighting
28 days holiday
Pension 10%
+2
Software Engineer
Software Engineer

Ashdown Group • Hampton

Hybrid
GBP 60,000 - 72,000
London weighting
Hybrid working
28 days holiday
Senior Embedded C++ Engineer - Defence & Secure Systems
Senior Embedded C++ Engineer - Defence & Secure Systems

Alten • Crawley Down

On-site
GBP 75,000 - 110,000
Private Medical Insurance
Cycle & Tech Scheme
Employee assistance programme
+3
Cloud-First Platform & Cyber Security Specialist
Cloud-First Platform & Cyber Security Specialist

Ashdown Group • Greater London

Hybrid
GBP 55,000 - 65,000
Generous pension
Hybrid work arrangement
Senior .NET Engineer - Remote, Build Secure APIs & Scale
Senior .NET Engineer - Remote, Build Secure APIs & Scale

Ashdown Group • Greater London

Remote
GBP 77,000 - 94,000
Software Engineer
Software Engineer

Copello • Portsmouth

On-site
GBP 50,000 - 70,000
Senior Embedded C++ Engineer – Real-Time Defence (SC)
Senior Embedded C++ Engineer – Real-Time Defence (SC)

ALTEN • Crawley

On-site
GBP 40,000 - 60,000
Private Medical Insurance
Employee assistance programme
Life insurance & Pension Scheme
+2
Contract Embedded Software Engineer – C/C++, Linux, SDR
Contract Embedded Software Engineer – C/C++, Linux, SDR

Line Up Aviation • Portsmouth

On-site
GBP 76,000 - 90,000
Senior C++ Engineer for DefenceTech & Autonomy
Senior C++ Engineer for DefenceTech & Autonomy

Oho Group • Greater London

On-site
GBP 70,000 - 110,000