1 to 25 of 27 C Jobs in Gloucestershire

to customers and stakeholders, and support planning, estimation, and engineering best practice. ACTIVE CYBER ENGINEER ESSENTIAL SKILLS Strong software engineering background Experience with one or more of the following: C, C Plus Plus, Python, Assembly, or C Sharp Understanding of vulnerability research or exploratory research environments Experience across at least one major platform such as Linux, Windows, iOS, Android, or … us to process and submit (subject to required skills) your application to our client in conjunction with this vacancy only. KEY SKILLS Active Cyber Engineer, Software Engineering, Vulnerability Research, C, C Plus Plus, Python, Assembly, Reverse Engineering, iOS, Android, Linux, Windows, Embedded, Cyber Security, NSD More ❯

prioritize vulnerabilities and implement patching strategies. Collaborating in Agile teams to deliver innovative, secure, and robust technical solutions. What We're Looking For Proficiency in one or more of C, C++, Java or C#. Familiarity with scripting and automation using Python, Bash, Powershell or Groovy. Experience working with IDA Pro or Ghidra for reverse engineering Experience working with Linux or More ❯

working software. Required Experience: 8+ years’ experience in software engineering, with a strong focus on embedded systems and/or low-level development. Expertise in native languages such as C, C++ & Python Proven track record of delivering complex projects in production environments. Deep understanding of secure coding practices and system-level design. Familiarity with a range of hardware platforms and More ❯

to be able to analyse industry specs, roadmap requirements, breakdown tasks and help implement the project plans. Your activities will involve upstreaming and maintenance. Required Skills and Experience Excellent C/C++ programming skills with the ability to add significant new functionality, analyse and fix complex defects. Some knowledge of assembly and strong debugging skills are preferred. Demonstrated experience with More ❯

code fixes Have opportunities to mentor junior level developers, providing oversight where applicable The Software Engineer will have: Strong understanding of back-end programming languages: Java, C++, Node.JS, Python, C The desire to solve complex technical problems, helping customers achieve their goals Knowledge of cloud engineering such as AWS, Docker, Microservices Expereince with Agile ways of working The Package More ❯

and sharing best practices within Agile teams. What We’re Looking For Strong skills in at least one back-end programming language (Java preferred, but Python, Node.js, C++, or C also considered). A problem solver with the ability to tackle complex technical challenges. An eagerness to learn and develop new skills. Knowledge of cloud engineering (AWS, Docker, Microservices) is More ❯

teams to support designs, review testing, and provide requirements gathering Have influence on the development and redundancy of technology strategy, products, methods and tooling Experience & Knowledge Strong programming knowledge – C, C++, C# and/or Ada Deep and modern knowledge of Agile development and software design principles, design patterns and best practice Continuous Integration & model based engineering Have experience with More ❯

teams to support designs, review testing, and provide requirements gathering Have influence on the development and redundancy of technology strategy, products, methods and tooling Experience & Knowledge Strong programming knowledge - C, C++, C# and/or Ada Deep and modern knowledge of Agile development and software design principles, design patterns and best practice Continuous Integration & model based engineering Have experience with More ❯

a hands-on Software Development role, you will be working collaboratively with Project Leads, Simulation Architects and the wider project team, with the development of synthetic environments using the C family of programming languages. The role combines aspects of technical leadership, project management and team building. The team are integral in the development of weapon systems and system architectures, and More ❯

all design-related tasks. Additionally, you will participate in test suite development, provide and maintain high levels of customer service, and develop technical documentation. Key Experience: - Experience of Programming C onto a RTOS - Knowledge of communication protocols - Knowledge of UART, SPI, I2C is desirable - Knowledge of low power platforms - Programming experience in C++ Education : - Degree in a relevant area such More ❯

solutions that are robust, scalable, and future-proof. What We’re Looking For Strong skills in at least one back-end language (Java preferred, but Python, Node.js, C++, or C welcome). A problem-solver who enjoys tackling complex challenges. An eagerness to learn new tools and cloud technologies (AWS, Docker, Microservices). Experience in Agile environments and a collaborative More ❯

Software Engineer - UK*C DV Salary: £40,000 - £75,000 DoE Location: Cheltenham - expect to attend site five days a week Clearance: Must hold current UK*C DV The company: Cyber Security and National Security SME. The company is large enough to offer stability, expert support and career progression while enabling you to work with a large degree of autonomy More ❯

Software Engineer - UK C DV Salary: 40,000 - 75,000 DoE Location: Cheltenham - expect to attend site five days a week Clearance: Must hold current UK C DV The company: Cyber Security and National Security SME. The company is large enough to offer stability, expert support and career progression while enabling you to work with a large degree of autonomy More ❯

Software Engineer - UK*C DV Salary: £40,000 - £75,000 DoE Location: Cheltenham - expect to attend site five days a week Clearance: Must hold current UK*C DV The company: Cyber Security and National Security SME. The company is large enough to offer stability, expert support and career progression while enabling you to work with a large degree of autonomy More ❯

development, verification, and integration of embedded software solutions, ensuring high standards of quality, performance, and compliance across the full engineering lifecycle. Key Responsibilities Develop and maintain embedded software using C for real-time systems. Contribute to verification activities to ensure robust and reliable software delivery. Support integration of software on ARM-based processing platforms. Produce and review technical documentation, including … and electronics design principles. Knowledge of modern software development practices. Desirable Skills Familiarity with verification processes for embedded systems. Experience with standards such as DefStan 00-55, DO178B/C, and MISRA. Exposure to defence, aerospace, or other complex systems environments. More ❯

development, verification, and integration of embedded software solutions, ensuring high standards of quality, performance, and compliance across the full engineering lifecycle. Key Responsibilities Develop and maintain embedded software using C for real-time systems. Contribute to verification activities to ensure robust and reliable software delivery. Support integration of software on ARM-based processing platforms. Produce and review technical documentation, including … and electronics design principles. Knowledge of modern software development practices. Desirable Skills Familiarity with verification processes for embedded systems. Experience with standards such as DefStan 00-55, DO178B/C, and MISRA. Exposure to defence, aerospace, or other complex systems environments. More ❯

leadership, with the long-term goal of building and leading the embedded engineering capability within an innovative, forward-looking company. Key Responsibilities Design, develop, and maintain embedded firmware in C/C++ for ESP32 and STM32 platforms. Lead development using ESP-IDF, including OTA updates, BLE, Wi-Fi, and peripheral integration. Work directly with global clients to define, develop, and … and NB-IoT. Integrate and control vision systems (thermal and RGB cameras). Collaborate closely with electronics engineers on PCB bring-up, debugging, and validation. Essential Skills & Experience • Strong C/C++ programming for embedded systems. • Expert knowledge of ESP32 (ESP-IDF) and STM32 microcontrollers. • Solid understanding of wireless communication protocols: BLE, Wi-Fi, LoRa, ZigBee, LTE, 5G, NB-IoT. More ❯

leadership, with the long-term goal of building and leading the embedded engineering capability within an innovative, forward-looking company. Key Responsibilities Design, develop, and maintain embedded firmware in C/C++ for ESP32 and STM32 platforms. Lead development using ESP-IDF, including OTA updates, BLE, Wi-Fi, and peripheral integration. Work directly with global clients to define, develop, and … and NB-IoT. Integrate and control vision systems (thermal and RGB cameras). Collaborate closely with electronics engineers on PCB bring-up, debugging, and validation. Essential Skills & Experience • Strong C/C++ programming for embedded systems. • Expert knowledge of ESP32 (ESP-IDF) and STM32 microcontrollers. • Solid understanding of wireless communication protocols: BLE, Wi-Fi, LoRa, ZigBee, LTE, 5G, NB-IoT. More ❯

About the Role An exciting opportunity has arisen for skilled Software Engineers to join a growing team in Gloucester, working at the forefront of UK defence and security projects. This is a chance to make a real impact — contributing to More ❯

Test Engineer - UK C DV Salary: 50,000 - 85,000 DoE Location: Cheltenham - expect to attend site five days a week Clearance: Must hold current UK C DV The company: Cyber Security and National Security SME. The company is large enough to offer stability, expert support and career progression while enabling you to work with a large degree of autonomy More ❯

Test Engineer - UK*C DV Salary: £50,000 - £85,000 DoE Location: Cheltenham - expect to attend site five days a week Clearance: Must hold current UK*C DV The company: Cyber Security and National Security SME. The company is large enough to offer stability, expert support and career progression while enabling you to work with a large degree of autonomy More ❯

to design, build, and maintain safety-critical embedded software for our Hydrogen Electric Engine controllers. In this role, you will architect and implement hard real-time control algorithms in C for a bare-metal environment, ensuring strict compliance with DO-178C objectives and relevant aerospace standards. Your expertise will be crucial in performing detailed design, low-level device driver development … and delivering traceable software solutions within allocated project constraints. Main responsibilities Design, build, and maintain efficient, reusable, and reliable C code. Delivering the software development tasks for a project within the allocated budget and time frame. Ensuring that the specification, design, and acceptance information is fully traceable. Architect and implement hard real-time control algorithms in C for bare-metal … schedules through regular and clear progress reports. Qualifications BS/MS Degree in Engineering/Technology. 7+ years of embedded software development in safety-critical domains. Strong proficiency in C, with fair understanding of Assembly language. Perform requirement analysis and flow down to software and detail design. Ability to work in a structured engineering process-oriented environment, with experience of More ❯

A varied client facing C/C++, Linux role in cyber-defence, signal processing, and secure comms Are you an accomplished C/C++ and Linux software engineer seeking more variety and a chance to expand your skills and experience? This well-established technology consultancy provides expertise and development of advanced technologies for national security and industry clients. Due to … A relevant Master's or PhD would be advantageous Excellent communications skills: proficient in writing technical documentation and adapt at discussing complex subjects in depth Software engineering skills in C or C++ and Linux, demonstrated by prior work on large and complex codebases. Familiarity with common software engineering tools and best practice are essential. Front end development skills in TypeScript … A highly competitive salary is on offer to the successful candidate, and their benefits package includes a performance-based bonus and an excellent pension scheme. Keywords: Experienced Software Engineer, C, C++, Linux, Cybersecurity, Defence, Consultancy, Client-Facing, Gloucestershire Another top job from ECM, the high-tech recruitment experts. Even if this job's not quite right, do contact us now More ❯

supervision Ability to debug complex problems and be able to produce required documentation to achieve the required safety level. Significant previous experience of developing bare-metal embedded software using C/C++. Working in a team and with members from other disciplines e.g. Systems, Integration, Electronic Required: (Better) Previous experience of development and verification of embedded software developed to high … safety integrity level such as DO178C Level B or SIL-4 or equivalent standards. Specification & requirements creation and compliance recording in DOORS. Working knowledge of C/C++ for testing special builds and focussed code reviews. Unit Testing using LDRA, RAPITA or equivalent testing tool. Understanding of Code Coverage and techniques/strategies used to cover/justify shortfall Working More ❯

supervision Ability to debug complex problems and be able to produce required documentation to achieve the required safety level. Significant previous experience of developing bare-metal embedded software using C/C++. Working in a team and with members from other disciplines e.g. Systems, Integration, Electronic Required: (Better) Previous experience of development and verification of embedded software developed to high … safety integrity level such as DO178C Level B or SIL-4 or equivalent standards. Specification & requirements creation and compliance recording in DOORS. Working knowledge of C/C++ for testing special builds and focussed code reviews. Unit Testing using LDRA, RAPITA or equivalent testing tool. Understanding of Code Coverage and techniques/strategies used to cover/justify shortfall Working More ❯