systems or with Real-Time Operating Systems Extensive experience of interfacing software with hardware in a real-time environment Desirable: Experience in UML for software design in EA, Rhapsody, or integrity Modeler Experienced with software modelling tools such as Simulink or SCADE Experience of scripting languages such as MATLAB or Python Knowledge of Scrum/Agile development Working More ❯
systems or with Real-Time Operating Systems Extensive experience of interfacing software with hardware in a real-time environment Desirable: Experience in UML for software design in EA, Rhapsody, or integrity Modeler Experienced with software modelling tools such as Simulink or SCADE Experience of scripting languages such as MATLAB or Python Knowledge of Scrum/Agile development Working More ❯
Experience of developing real-time applications Database development and administration Knowledge and experience in Object Oriented design and Model Based engineering tools and techniques would be advantageous e.g. IBMRationalRhapsody A working knowledge of the overall systems engineering lifecycle Military/Avionics subsystem knowledge Experience of Agile methodology supported by the Atlassian toolset would be More ❯
Senior Embedded Software Engineer - C++ £70000 Hybrid My Client are looking for a software engineer focussed on embedded software development for Real Time systems. This is a hands-on role and will involve architecting, designing, implementing and testing missile subsystem More ❯
engineering practices and modelling techniques within a collaborative, multi-disciplinary environment. Key Responsibilities Develop and maintain embedded software using C++ within a UML-based modelling environment (e.g. IBMRhapsody) Support full software development lifecycle activities — from design and implementation to integration and verification Collaborate with systems and hardware engineers to deploy software to multi-core or distributed embedded … Proven experience in real-time C++ software development Strong understanding of Object-Oriented Design (OOD) principles and UML modelling Hands-on experience with modelling tools such as IBMRhapsody Familiarity with software safety and compliance standards (e.g. DO-178C, MISRA) Experience with Agile delivery frameworks (Scrum) and tools such as Jira, Confluence, Bitbucket or GitLab Comfortable working in More ❯
and Validation teams Job Requirements: Experience developing bare-metal embedded software using C/C++ Familiarity with model-based development, using UML or tools such as IBM's Rhapsody Desirable experience in defining and verifying algorithms in a model-based environment (e.g., SCADE) Knowledge of DO178C standards would be advantageous A proactive and flexible approach to solving technical More ❯
and Validation teams Job Requirements: Experience developing bare-metal embedded software using C/C++ Familiarity with model-based development, using UML or tools such as IBM's Rhapsody Desirable experience in defining and verifying algorithms in a model-based environment (e.g., SCADE) Knowledge of DO178C standards would be advantageous A proactive and flexible approach to solving technical More ❯
What You’ll Bring Embedded Expertise Strong experience developing low-level embedded software using C/C++. Model-Based Know-How Familiarity with UML or tools like IBMRhapsody; experience with model-based environments (e.g. SCADE) is a bonus. Standards & Process Awareness Knowledge of DO-178C standards is desirable. Soft Skills Proactive, flexible, and collaborative approach with clear More ❯
What You’ll Bring Embedded Expertise Strong experience developing low-level embedded software using C/C++. Model-Based Know-How Familiarity with UML or tools like IBMRhapsody; experience with model-based environments (e.g. SCADE) is a bonus. Standards & Process Awareness Knowledge of DO-178C standards is desirable. Soft Skills Proactive, flexible, and collaborative approach with clear More ❯
system moves into a critical development phase. Location: On-site in Edinburgh What you’ll be doing: Developing and maintaining embedded software using C++ within an IBM Engineering Rhapsody UML modelling environment Collaborating with systems and hardware engineers to integrate software on multi-core and distributed platforms Working to airborne software design standards such as RTCA DO-178C More ❯
Newcastle Upon Tyne, United Kingdom Hybrid / WFH Options
Leonardo UK Ltd
do as a senior level C++ Software Engineer: Utilise your skills in UML modelling and C++ to develop new capabilities and maintain existing features within an IBM Engineering Rhapsody modelling environment Work alongside systems and hardware engineers to deploy software to multi-core or distributed hardware platforms. Work to airborne software design standard RTCA 178C and coding standards More ❯
Easter Howgate, Midlothian, United Kingdom Hybrid / WFH Options
Leonardo UK Ltd
do as a senior level C++ Software Engineer: Utilise your skills in UML modelling and C++ to develop new capabilities and maintain existing features within an IBM Engineering Rhapsody modelling environment Work alongside systems and hardware engineers to deploy software to multi-core or distributed hardware platforms. Work to airborne software design standard RTCA 178C and coding standards More ❯
mindset with a willingness to mentor junior team members and contribute to a positive team culture. Bonus Experience (Desirable but not required): • Familiarity with UML and tools like RationalRhapsody • Experience using Requirements Management tools such as DOORS or Polarion • Exposure to Agile ways of working and self-organising teams • Understanding of virtualisation and containerisation technologies More ❯
ADA Software Engineer Location: Bristol We have a fantastic opportunity for an experienced ADA Software Engineer role that will see you involved in contributing to the development of cutting-edge defence systems. Working in an environment where you will be More ❯
you’ll do as a C++ Software Engineer: Utilise your skills in UML modelling and C++ to develop new capabilities and maintain existing features within an IBM Engineering Rhapsody modelling environment Work alongside systems and hardware engineers to deploy software to multi-core or distributed hardware platforms. Work to airborne software design standard RTCA 178C and coding standards More ❯
studies System architecture design and functional modelling Performance assessment and systems behavior analysis Verification, Validation, proving and Certification Systems Integration Model based engineering techniques, including the use of Rhapsody Qualifications Bachelor's degree in Engineering, Computer Science, or a related field. Applicable and suitable experience can be substituted for qualifications. Essential skills Systems Engineering Technical Requirement Specification Requirements … Verification Requirements Development Requirements Proving Rhapsody PLM tools System design Systems Architecture Systems Integration Ability to provide inputs to project Management MS Office Suite Understanding of complete V Lifecycle. Manage Non-Conformances IBM DOORS JIRA Desired skills Ability to analyse complex technical problems and generate effective solutions. Strong interpersonal skills for effective cross-functional collaboration. Excellent verbal and More ❯
studies System architecture design and functional modelling Performance assessment and systems behavior analysis Verification, Validation, proving and Certification Systems Integration Model based engineering techniques, including the use of Rhapsody Qualifications Bachelor's degree in Engineering, Computer Science, or a related field. Applicable and suitable experience can be substituted for qualifications. Essential skills Systems Engineering Technical Requirement Specification Requirements … Verification Requirements Development Requirements Proving Rhapsody PLM tools System design Systems Architecture Systems Integration Ability to provide inputs to project Management MS Office Suite Understanding of complete V Lifecycle. Manage Non-Conformances IBM DOORS JIRA Desired skills Ability to analyse complex technical problems and generate effective solutions. Strong interpersonal skills for effective cross-functional collaboration. Excellent verbal and More ❯
Skills, Qualification and Experience Degree or equivalent qualification in Systems engineering or similar Systems design/systems engineering experience in software-based equipment Hands-on experience of SysML, Rhapsody and DOORS tools would be desirable, but training will be provided where needed. Experience in the Defence/Aerospace or safety regulated environment would be advantageous Company Benefits; Bonus More ❯
Skills, Qualification and Experience Degree or equivalent qualification in Systems engineering or similar Systems design/systems engineering experience in software-based equipment Hands-on experience of SysML, Rhapsody and DOORS tools would be desirable, but training will be provided where needed. Experience in the Defence/Aerospace or safety regulated environment would be advantageous Company Benefits; Bonus More ❯
Stoke Gifford, Gloucestershire, United Kingdom Hybrid / WFH Options
Synoptix
MBSE) Systems Integration Verification and Validation Development of SE documentation such as SEMP, ICD, ITEAP Knowledge of supporting toolsets (e.g. DOORs, JAMA, JIRA, Enterprise Architect, Cameo Systems Modeller, Rhapsody, MATLAB, Simulink) Benefits: Annual Company Bonus Based on company performance 25 Days holiday not including bank holidays with the option to buy/sell up to 5 days Flexible More ❯
Bristol, Stoke Gifford, Gloucestershire, United Kingdom Hybrid / WFH Options
Synoptix
MBSE) Systems Integration Verification and Validation Development of SE documentation such as SEMP, ICD, ITEAP Knowledge of supporting toolsets (e.g. DOORs, JAMA, JIRA, Enterprise Architect, Cameo Systems Modeller, Rhapsody, MATLAB, Simulink) Benefits: Annual Company Bonus – Based on company performance 25 Days holiday not including bank holidays with the option to buy/sell up to 5 days Flexible More ❯
Bristol, Avon, South West, United Kingdom Hybrid / WFH Options
Synoptix Limited
MBSE) Systems Integration Verification and Validation Development of SE documentation such as SEMP, ICD, ITEAP Knowledge of supporting toolsets (e.g. DOORs, JAMA, JIRA, Enterprise Architect, Cameo Systems Modeller, Rhapsody, MATLAB, Simulink) Benefits: Annual Company Bonus – Based on company performance 25 Days holiday not including bank holidays with the option to buy/sell up to 5 days Flexible More ❯
Greater Bristol Area, United Kingdom Hybrid / WFH Options
Electus Recruitment Solutions
Strong systems design or systems engineering experience , particularly with software-based equipment. Degree-qualified or equivalent professional experience in a relevant technical field. Familiarity with SysML, DOORS, or Rhapsody (desirable – training can be provided). Proven ability to work within secure development environments and manage complex validation frameworks. What’s in It for You Annual bonus (up to … facilities Ongoing training and development in a mission-driven engineering environment Keywords: Systems Engineer, Systems Design, Software Systems, Verification Engineer, Validation Engineer, Command and Control, C2 Systems, SysML, Rhapsody, DOORS, Software Validation, Defence Engineering, Software V&V, Requirements Testing, Test Scenarios, Secure Software Systems, Defence Jobs, Bristol Engineering, DV Cleared Jobs, UK Defence Careers Electus Recruitment Solutions provides More ❯
Greater Bristol Area, United Kingdom Hybrid / WFH Options
Mane Contract Services
system lifecycle. Key Responsibilities: Lead and contribute to system architecture design, requirements analysis, and verification/validation activities Apply MBSE techniques using industry-standard tools (e.g., SysML, Cameo, Rhapsody, Enterprise Architect) Develop and maintain system models to support design decisions and stakeholder communications Collaborate with cross-functional teams including hardware, software, integration, and test teams Ensure traceability between More ❯
will have: Experience in systems engineering/design for software-based systems A relevant degree-level qualification or equivalent hands-on experience Exposure to tools such as SysML, Rhapsody, and DOORS is desirable (training available if needed) Eligibility for High level Security Clearance in the UK This is a great opportunity to take your Validation & Verification career to More ❯