1 to 25 of 145 Permanent C++ Jobs in the Thames Valley

C++ Developer MacOS API

Hiring Organisation
Client Server
Location
High Wycombe, Buckinghamshire, UK
Employment Type
Full-time
C++ Developer/Engineer (C++ Mac Extensions) WFH/London to £80k Do you have C++ coding skills combined with experience of developing Mac Extensions? You could be progressing your career at a rapidly expanding scale-up software house that is developing a highly complex network cyber security platform … metadata which is then analysed by in-house algorithms and allows customers to detect hackers, malware, data leakage and other malicious activity. As a C++ Developer you will focus on enabling the core product, written in C/C++ for Windows and Linux to run on Apple Mac software, using ...

Software Engineer

Hiring Organisation
Alexander Daniels Global
Location
Oxfordshire, England, United Kingdom
problem-solver with a desire to learn Desirable Skills Knowledge of UX best practices Experience with React (ideally TypeScript) , Blazor , and GraphQL Familiarity with C++ and/or Python Containerisation (e.g., Docker, dev containers) Web app and microservice deployment (Azure App Service, Azure Functions) Infrastructure as Code using Terraform ...

Senior Principal Offensive Security Engineer

Hiring Organisation
Oracle
Location
Slough, Berkshire, UK
Employment Type
Full-time
enjoy diving into complex source code audits to reveal subtle security vulnerabilities Writing new tools such as fuzzers in languages such as C/C++, Python, Ruby, Go or Java, Tearing apart an undocumented file format or network protocol Coming up with novel techniques to solve unique and interesting security ...

Senior Principal Offensive Security Engineer

Hiring Organisation
Oracle
Location
High Wycombe, Buckinghamshire, UK
Employment Type
Full-time
enjoy diving into complex source code audits to reveal subtle security vulnerabilities Writing new tools such as fuzzers in languages such as C/C++, Python, Ruby, Go or Java, Tearing apart an undocumented file format or network protocol Coming up with novel techniques to solve unique and interesting security ...

Senior Principal Offensive Security Engineer

Hiring Organisation
Oracle
Location
Oxford, Oxfordshire, UK
Employment Type
Full-time
enjoy diving into complex source code audits to reveal subtle security vulnerabilities Writing new tools such as fuzzers in languages such as C/C++, Python, Ruby, Go or Java, Tearing apart an undocumented file format or network protocol Coming up with novel techniques to solve unique and interesting security ...

Graduate Software Developer / Quantitative Developer / Quantitative Researcher - Up to £180,000 + Bonus + Package

Hiring Organisation
Hunter Bond
Location
High Wycombe, Buckinghamshire, UK
Employment Type
Full-time
performance-driven culture What You'll Bring Degree in Computer Science, Mathematics, Physics, Engineering, or another STEM discipline Strong programming skills in Python, C++, Java, C#, or KDB+/Q Analytical mindset with a passion for tackling complex, data-driven challenges Curiosity, drive, and the ability to thrive in fast ...

C++ Software Engineer Intern, RippleX Core Ledger (Summer 2026)

Hiring Organisation
Ripple
Location
Slough, Berkshire, UK
Employment Type
Full-time
At Ripple, we're building a world where value moves like information does today. It's big, it's bold, and we're already doing it. Through our crypto solutions for financial institutions, businesses, governments ...

Software Engineer (National Security)

Hiring Organisation
Frontier Resourcing
Location
Slough, Berkshire, UK
Employment Type
Full-time
Comfortable taking projects from initial concept through to delivery Analytical thinker who can decompose challenges and deliver iterative value Preferred Background Experience using Java, C++, or Python Understanding of data-intensive systems, backend services, or cloud-based platforms Familiarity with regulated, high-security, or mission-critical development contexts Confidence working ...

Solace Administrator

Hiring Organisation
BGC Group
Location
High Wycombe, Buckinghamshire, UK
Employment Type
Full-time
security policies and participate in audits and vulnerability remediation. Maintain accurate documentation, including topology diagrams, runbooks, and configuration baselines. Support proprietary messaging APIs using C++, Java, Python, and C# programming languages. Provide support for proprietary cache and gateways that integrate applications with the messaging service. Required Skills & Qualifications: 3+ years ...

Solace Administrator

Hiring Organisation
BGC Group
Location
Oxford, Oxfordshire, UK
Employment Type
Full-time
security policies and participate in audits and vulnerability remediation. Maintain accurate documentation, including topology diagrams, runbooks, and configuration baselines. Support proprietary messaging APIs using C++, Java, Python, and C# programming languages. Provide support for proprietary cache and gateways that integrate applications with the messaging service. Required Skills & Qualifications: 3+ years ...

Solace Administrator

Hiring Organisation
BGC Group
Location
Reading, Berkshire, UK
Employment Type
Full-time
security policies and participate in audits and vulnerability remediation. Maintain accurate documentation, including topology diagrams, runbooks, and configuration baselines. Support proprietary messaging APIs using C++, Java, Python, and C# programming languages. Provide support for proprietary cache and gateways that integrate applications with the messaging service. Required Skills & Qualifications: 3+ years ...

Senior Market Data Platform Engineer (Python) | Dynamic Asset Management Leader

Hiring Organisation
Techfellow Limited
Location
Slough, Berkshire, UK
Employment Type
Full-time
academic background in Computer Science, Engineering, Mathematics, or a related technical field (Preferred) Experience working with time-series databases such as KDB or OneTick; C++ exposure (Preferred) Prior exposure to financial markets - particularly equities, macro, or systematic strategies .. ...

Full Stack Engineer TypeScript Elixir AWS

Hiring Organisation
Client Server
Location
Slough, Berkshire, UK
Employment Type
Full-time
taking ownership of projects and mentoring more junior team members You have strong TypeScript skills, combined with any backend programming language (e.g. Python, Java, C++, C#) You're happy to work with the following tech stack (you don't need experience with all): Elixir, Ember, Elm, Phoenix, LiveView, Python, PostgreSQL ...

Front Office C# Developer - Hedge Fund | London

Hiring Organisation
Undisclosed
Location
Slough, Berkshire, UK
Employment Type
Full-time
.Net experience and knowledge are essential for this role, but the fund will consider exceptional candidates who work with other likeminded OOP languages (C++, Java, Go). When it comes to financial markets experience, there is a particular interest in Fixed Income and Rates, but these are not essential, they ...

Senior C# Developer - Head of Core Platforms | Hedge Fund | London

Hiring Organisation
Undisclosed
Location
Slough, Berkshire, UK
Employment Type
Full-time
.NET (essential for this role) Python within quant or data environments The client will also consider exceptional engineers from other OOP backgrounds such as C++, Java, or Go Familiarity with UI technologies such as WinForms, WPF, Blazor Hybrid, and Blazor Web Leadership & Approach Experience working in front‐office or trading ...

Principal Software Engineer

Hiring Organisation
IO
Location
Abingdon, Oxfordshire, United Kingdom
Employment Type
Permanent
Salary
£65000 - £75000/annum
Client's strategic objectives. Essential Skills & Experience Degree in Software Engineering, Physics, Materials Science, or related scientific discipline. Extensive experience with software development in C++, including control systems and complex application design. Proficiency with network and communication protocols. Familiarity with development tools such as CMake, GIT or similar source control ...

Senior Test Automation Engineer

Hiring Organisation
Xperi Inc
Location
Milton Keynes, Buckinghamshire, UK
Employment Type
Full-time
years' experience in software testing, with an emphasis on test automation. Proficiency in at least one programming language (e.g., Python, C/C++, C#). Strong expertise with test management tools such as Jira, TestRail, Zephyr, or MSTest, as well as familiarity with test frameworks like GTest, JUnit, FlaUI ...

Senior Full Stack Software Developer

Hiring Organisation
Engineered Arts
Location
Slough, Berkshire, UK
Employment Type
Full-time
PostgreSQL and MySQL; interaction via GraphQL. Desirable: Experience building products with Large Language Models (LLMs) and integrating them into production environments. Experience developing in C++ and/or Rust Experience in CI/CD pipelines to automate testing, deployment, and release management. Knowledge of cloud platforms (AWS, Azure, etc.). ...

Embedded Software Engineer

Hiring Organisation
Gerrell & Hard
Location
Reading, Berkshire, South East, United Kingdom
Employment Type
Permanent
Engineers who want variety and enjoy working closely with the bare metal electronics components. Knowledge, Skills and Experience Able to code proficiently in C & C++ Experience with microcontroller hardware (e.g. STM32, PIC, TM4C) and frameworks, working with the memory, performance and power constraints of these systems. Embedded Systems Experience ...

Technical Consultant

Hiring Organisation
Meritus
Location
Slough, Berkshire, UK
Employment Type
Full-time
part of something truly special, apply now! Your DV Clearance opens doors to endless possibilities with us. Roles Available: Software Engineers (Java/C++/JavaScript/Python) Infrastructure Engineers (Windows/Linux) DevOps/Platform Engineers Project Managers Solutions Architects Automated Testers Don't miss out on this opportunity ...

Senior Software Engineer

Hiring Organisation
Burns Sheehan
Location
Slough, Berkshire, UK
Employment Type
Full-time
sustainable cloud provider What they're looking for in a Senior Software Engineer: Tech agnostic but preferable experience working with Golang, Rust, C/C++ or Java. In-depth knowledge of distributed systems, building solutions at scale where performance, reliability and availability are key considerations. Experience working on software infrastructure ...

Junior Front-End (React) Engineer - Up to £100,000 P/A + Bonus

Hiring Organisation
Hunter Bond
Location
Slough, Berkshire, UK
Employment Type
Full-time
Native Solid understanding of front-end fundamentals (component design, state management, performance) Some exposure to a back-end language (e.g. C#, Java, Python, or C++) is beneficial but not required to be an expert Strong communication skills and a collaborative mindset If you're a front-end engineer looking ...

Software Engineer

Hiring Organisation
Experis UK
Location
Slough, Berkshire, UK
Employment Type
Full-time
permanent basis. In order to be successful, you will have the following experience: Experienced Software Developer/Engineer Strong background within Python, C++, C#, SQL, TypeScript Experience of Palantir technology is a bonus DV or SC Clearance is essential Within this role, you will be responsible for: Delivering strategic advisory ...

Software Engineer

Hiring Organisation
Hays
Location
Oxfordshire, South East, United Kingdom
Employment Type
Permanent
Essential Skills: Strong technical background with a degree in science, engineering or computer science (2:1 minimum) Proficient in the use of C# or C++ and Python Excellent understanding of software design patterns, best practices and principles Highly effective communicator who encourages innovation through collaboration Natural problem-solver with ...

Mobile Application Developer (Flutter)

Hiring Organisation
Blackstar Amplification Ltd
Location
Milton Keynes, Buckinghamshire, UK
Employment Type
Full-time
Android · Minimum 2 years experience in a commercial software development environment · Ability to produce clean, accurate and reusable code Desirable · Experience with: o C++ and the JUCE framework o UI/UX design o Build systems, ideally CMake o CI/CD, ideally GitHub Actions o Plugin Architectures (AU, VST3 ...