19 of 19 Software Architecture Jobs in the South West

Bristol This is a fantastic role for a Software Architect or someone with strong software design skills looking to take the next jump in their career to becoming a Software Architect! Salary : up to circa £80,000 depending on experience Dynamic (hybrid) working : typically 3 to 4 days per week on-site, due to workload classification Security … are available for paternity leave, neonatal leave and fertility testing and treatments Facilities : Fantastic site facilities including subsidised meals, free car parking and much more... The opportunity: As a Software Architect, you will be the author of the full software architecture working with the software delivery teams to define and monitor the Structural and Temporal Architecture including the Internal/External interfaces of the product to meet requirements. Identify, document and be responsible for the design drivers for the software solution e.g. real-time performance, safety, security, user experience, simplicity, reusability, flexibility. Produce derived and emergent requirements capturing the assumptions and rationale. Define the architecture to a point where the implementation decisions do More ❯

Software Architect Location: Hybrid - typically 3 to 4 days per week on-site Clearance: Must be a British Citizen or Dual UK National (with British Citizenship) A fantastic opportunity for an experienced Software Architect - or a skilled software designer ready to take the next step in their career! We're looking for a passionate Software Architect … to join our growing engineering team, where you'll help shape cutting-edge software that underpins some of the most advanced defence systems in Europe. Working alongside other Architects, Technical Specialists, and key engineering teams, you'll design, guide, and evolve software solutions that are safe, secure, and reliable. The Role As a Software Architect , you'll … be responsible for defining and guiding the full software architecture - working with delivery teams to ensure integrity, performance, and maintainability across the system. Your key responsibilities will include: Defining the structural and temporal architecture of software systems, including internal and external interfaces. Identifying and documenting design drivers (e.g. performance, safety, security, usability, reusability). Producing derived More ❯

Software Architect Location: Hybrid - typically 3 to 4 days per week on-site Clearance: Must be a British Citizen or Dual UK National (with British Citizenship) A fantastic opportunity for an experienced Software Architect - or a skilled software designer ready to take the next step in their career! We're looking for a passionate Software Architect … to join our growing engineering team, where you'll help shape cutting-edge software that underpins some of the most advanced defence systems in Europe. Working alongside other Architects, Technical Specialists, and key engineering teams, you'll design, guide, and evolve software solutions that are safe, secure, and reliable. The Role As a Software Architect , you'll … be responsible for defining and guiding the full software architecture - working with delivery teams to ensure integrity, performance, and maintainability across the system. Your key responsibilities will include: Defining the structural and temporal architecture of software systems, including internal and external interfaces. Identifying and documenting design drivers (e.g. performance, safety, security, usability, reusability). Producing derived More ❯

Software Engineer/Software Developer/Software Programmer Our client is a leader within their market and they are in the process of continuing to evolve and modernise, they are undertaking a major transformation of their digital platforms, including the migration of legacy systems to Microsoft Dynamics and cloud-native solutions. We are looking for a talented … Software Developer to contribute to the ongoing development and maintenance of in-house systems as well as supporting the migration to MS Dynamics. .Strong experience in .NET development is key but experience of Dynamics is simply a nice to have and not essential at all. The Role We're seeking an experienced and business-facing Software Developer with … a strong background in .NET, modern software architecture, and system integration's. You'll play a crucial role in maintaining and evolving our legacy estate, contributing to strategic decisions on new technology , and supporting cross-functional delivery teams. This is a hands-on role with both technical and stakeholder-facing responsibilities. Key Responsibilities Participate in the design, enhancement More ❯

lead the design and development of robust, scalable, and secure enterprise applications. This role is ideal for a professional who can drive innovation and excellence in our organisation's software development initiatives. Responsibilities Design and implement scalable, secure, and maintainable enterprise application architectures using Java and web technologies. Collaborate with cross functional teams to understand business and technical requirements … translating them into effective application designs. Guide the development team in best practices for software architecture, ensuring adherence to industry standards and emerging trends. Stay current with Java and web technologies, driving innovation and continuous improvement in our application development practices. Provide technical leadership and mentorship to junior architects and developers, fostering a culture of excellence and knowledge … None Preferred education Bachelor's Degree Required technical and professional expertise Proven experience in designing and implementing large scale enterprise applications using Java and web technologies. Strong understanding of software architecture principles and patterns, and experience with microservices, event driven architectures, and cloud native development. Excellent problem solving skills and the ability to analyse complex systems, identifying areas More ❯

Software Architect Location: Hybrid working in Bristol or Stevenage Salary: Up to £80,000 per annum + 21% Bonus Benefits: Job security (Big industry investment, no redundancies during Covid & kept hiring), Great pension, Enhanced parental leave, medical insurance, dental insurance, share plans, shopping discounts, amazing on-site facilities including a heavily subsidised restaurant, bar and gym A market leading … and global company within the defence sector are looking for an experienced software engineer and architect with a passion for innovative software design. This is a fascinating chance to be involved with developing cutting-edge software architecture solutions for user interfaces and embedded systems within aerospace electronics. This position is subject to security clearance and so … be British Citizens and have resided in the UK for the last 5 years. Previous or current SC and DV clearance is highly beneficial. Duties & Responsibilities Develop market leading software for system designs that promote security, safety, useability and reliability Create, define and monitor Structural and Temporal Architecture while considering the Internal and External interfaces alongside the delivery More ❯

Join us at Smartbox as an Embedded Software Developer! Are you a passionate Embedded Software Developer looking to make a real impact by giving a voice to those without speech Smartbox is looking for a dedicated individual like you to join our team and contribute to enhancing the lives of people with disabilities. Your Impact As our Embedded … Software Developer, you will: Test software: Ensuring comprehensive automated test coverage of your code, writing automated tests, GUIs, and utility apps in languages such as Python and C#. Libraries and apps: Creating software libraries and demo apps in C-compatible languages such as C#, C++, or Rust to control our firmware subsystems. Technical strategy: Executing and collaborating … Implementing and improving our device test plan, debugging, and validating upcoming firmware and software. Quality assurance: Promptly analysing and correcting quality issues. Project management: Taking ownership of firmware and software projects from start to finish. Firmware and software development: Designing, developing and maintaining embedded software in C for Zephyr RTOS and Embedded Linux. Essential Qualifications/Skills More ❯

Location: Tewkesbury (mostly onsite) Duration: 12 month contract Rate: 70ph LTD (Outside IR35) Role details: We are seeking an SC cleared Software Engineer to support the Catapan Fleet Manager Programme , contributing to the design, development, and delivery of robust software solutions. The role involves full lifecycle software engineering, from requirements analysis through to implementation, verification, and documentation. … Key Responsibilities: You will be responsible for performing software engineering activities across the full development lifecycle, which may include: Conducting stakeholder and systems requirement analysis and decomposition. Performing software requirements analysis and maintaining requirements traceability. Designing and updating software architecture and detailed designs. Implementing software solutions in accordance with design specifications and coding standards. Conducting … software verification activities, including code reviews, automated and manual testing. Creating and maintaining comprehensive project documentation, including traceability matrices, coverage reports, and design documentation. Identifying, raising, and resolving software defects, issues, and change requests. Collaborating closely with cross-functional teams to ensure quality and timely delivery of project milestones. Technical Skills & Experience required: Frontend Development: Angular TypeScript HTML More ❯

Job Title: Software Development Lead Location: hybrid/Corsham 2-3 days per week Duration: Initially until 31st March 2026 with likely extension Rate: Up to 800 per day via an approved umbrella company Our client, a reputable organisation leading innovative IT programmes, is hiring for a talented Software Development Lead to join the programme. This is a … fantastic opportunity to shape and oversee complex software integration projects, ensuring seamless interoperability between COTS and in-house solutions. What you'll be doing: Architecting and designing integration strategies for diverse software applications Collaborating with cross-functional teams to understand requirements and define integration needs Analysing existing systems to identify dependencies and potential challenges Developing architectural patterns to … vendors and third-party providers to facilitate successful integrations Staying current with industry trends and applying new techniques to enhance integration capabilities What you'll bring: Proven experience in software integration, with skills in Python, C, Powershell, and CI/CD pipelines Strong knowledge of architectural patterns such as SOA, Microservices, ESB, and API design Expertise in designing and More ❯

This is a fantastic opportunity for an experienced Software Architect or a talented software designer ready to take the next step in their career. You’ll join a pioneering engineering environment that’s developing cutting-edge, safety-critical systems relied upon across Europe. What’s on offer Salary: Up to around £80,000 depending on experience Bonus: Up … Citizen or Dual UK national with British citizenship (HMG BPSS checks will apply) Flexibility: Open to flexible working arrangements The role You’ll be the driving force behind the software architecture for complex, high-reliability systems. Working alongside delivery teams, you’ll define and monitor the architecture’s structure, interfaces, and temporal behaviour to ensure it meets … document key design drivers such as performance, safety, security, and maintainability, producing derived and emergent requirements while capturing underlying assumptions and rationale. You’ll ensure the integrity of the architecture by clearly setting the boundaries for implementation decisions, collaborating closely with other architects, technical specialists, and the wider engineering community. Beyond delivery, you’ll help shape the long-term More ❯

you like to be part of a group of specialist engineers helping to deliver some of the world's most sophisticated defence systems? We are currently recruiting for a software security expert, to work across a range of our products! Salary : Circa £74,000 depending on experience Dynamic (hybrid) working : 3 to 5 days per week on-site, due … role is to guide the security aspects of product development across the whole product lifecycle, from concept through to in-service support The provision of technical expertise to our software development teams and wider project teams, offering guidance on security requirements, security techniques, software architecture, design patterns, coding standards, trade-offs, and best practices. Participating in the … evaluation and selection of appropriate technologies and frameworks for software projects. Conducting security assessments and risk analyses of technologies and software systems, by identifying potential vulnerabilities and threats, and developing mitigation strategies. Supporting continuous improvement, through identifying areas for process improvement, contributing to the development and implementation of software development methodologies, tools, and frameworks. Maintaining accurate and More ❯

Software Security Engineer Location: Bristol or Stevenage Salary: Up to £75,000 + Bonus & Benefits Contract: Permanent | DV Eligible (British Citizenship Required) We’re looking for a Software Security Engineer to secure complex software systems, including embedded systems, across multiple projects. You’ll work with development teams to ensure secure design, architecture, and coding practices, while … identifying risks and implementing mitigation strategies. What You’ll Do: Lead security design and implementation from concept to deployment Advise on secure coding, software architecture, and best practices Conduct security assessments and identify vulnerabilities Recommend technologies and frameworks for secure development Drive improvements in processes, tools, and workflows What We’re Looking For: Experience in Defence, Aerospace, Automotive … Telecoms, or similar Knowledge of software security standards and best practices Experience with embedded systems development Collaborative problem-solver with leadership and influencing skills DV & SC clearance eligible with British citizenship Perks & Benefits: Bonus of up to 21% of base salary Pension contributions up to 14% Flexible working arrangements Enhanced parental leave Training, Classes, Memberships, Clubs Subsidised gym, meals More ❯

projects. In this senior role, you’ll take ownership of technical decisions, mentor junior engineers, and ensure the delivery of robust, scalable platforms. You’ll work across the full software lifecycle — from design and build to deployment and optimisation — using modern engineering practices, tools, and cloud technologies. This position is ideal for an experienced engineer who enjoys solving complex … and containerisation using Docker, Kubernetes, or Ansible . Mentor and support junior team members, fostering a culture of technical excellence. What You’ll Bring Proven experience in platform or software engineering within complex environments. Hands-on experience with cloud technologies (AWS, Azure, or GCP). Strong background in DevOps principles , automation, and CI/CD. Familiarity with infrastructure-as … code tools such as Terraform or Ansible. Experience with containerisation and orchestration technologies. Understanding of modern software architecture patterns and microservices. Excellent problem-solving and communication skills, with the ability to engage technical and non-technical stakeholders. Eligible for UK Security Clearance (DV). Why Join Competitive salary £65,000 - £80,000 + 10% bonus. Work on high More ❯

from synthetic modelling of real world objects and the Earth's surface, through to hardware testing and validation via experimentation and field trials. We use a variety of different software development and modelling tools, and we will support to you and hands on training to get you up to speed as quick as possible. However, we are always looking … offers the chance for you to deliver current programmes and shape the future of the team and the company. What we're looking for from you: Someone enthusiastic about software engineering and the development of physical models of the real world and how an EO Sensor perceives it. You will need Skills in Windows and Linux native software (C/C++), dynamic languages like python, GPU-acceleration and 3D graphics (Open GL, GLSL, CUDA, Vulkan), A strong software background including software architecture design, concurrency, synchronisation, and database design An appreciation of or the desire to learn the physics of the propagation of EM radiation, coherent phenomena, and thermal analysis; and the supporting tools. An More ❯

from synthetic modelling of real world objects and the Earth's surface, through to hardware testing and validation via experimentation and field trials. We use a variety of different software development and modelling tools, and we will support to you and hands on training to get you up to speed as quick as possible. However, we are always looking … offers the chance for you to deliver current programmes and shape the future of the team and the company. What we're looking for from you: Someone enthusiastic about software engineering and the development of physical models of the real world and how an EO Sensor perceives it. You will need Skills in Windows and Linux native software (C/C++), dynamic languages like python, GPU-acceleration and 3D graphics (Open GL, GLSL, CUDA, Vulkan), A strong software background including software architecture design, concurrency, synchronisation, and database design An appreciation of or the desire to learn the physics of the propagation of EM radiation, coherent phenomena, and thermal analysis; and the supporting tools. An More ❯

Peaple Talent are working with a market leading manufacturing organisation who are recruiting for an experienced and business-facing Software Developer with a strong background in .NET, modern software architecture, and system integrations. You will have experience of designing and enhancing of both new and legacy systems built in C#, VB.Net and Angular Typescript along with working … office £55,00 - £55,00 per annum Skills and experience C#, VB.NET, Angular/TypeScript MySQL, PostgresSQL Amazon Web Services (AWS) or Azure RESTful APIs Experience across the full Software Development Life Knowledge of Docker, CI/CD pipelines, GitHub, and Azure DevOps Benefits Company pension up to 8% Pension 26 days annual leave + UK public holidays. Cycle More ❯

Are you fascinated by embedded technologies and eager to work on innovative software projects? Take a look at this position! Witekio helps device makers bring their products to life with world-class software! With 20+ years of experience and a team of 160+ passionate engineers, we work across many industries to help our clients accelerate time to market … Fortune 500 company. Want to know more? Have a look to our case studies: https://witekio.com/category/case-studies/We are looking for Embedded Software Engineer (Embedded Linux) who shows enthusiasm for new technical solutions, services and devices and is not afraid to think outside the box. Based in our North Bristol office, you … C++, Linux, RTOS, middleware, applications, and cloud technologies . The team can develop from scratch and can also suggest to our customers different solutions to complex issues, from defining software architecture for greenfield projects to helping fix their ongoing projects. This position includes interactions with embedded teams from our engineering offices in the USA, France and Germany. Your More ❯

Position: Software Architect Location: Remote Day Rate: Negotiable (OUTSIDE IR35) SC Clearance Required We're on the hunt for a seasoned Software Architect to join a high-impact technical initiative focused on security and scalable architecture. This is a contract role working alongside our internal Tech/Security Lead, with the potential to take on a non-lead … internal engineering lead to: Review experimental codebases and identify gaps for production readiness Define and refine technical stories for refactoring and deployment Identify and scope capability gaps across the architecture Develop conceptual diagrams and interaction models to guide development Define and document architectural capabilities and standards What We're Looking For Proven experience as a Software Architect or … Senior Engineer in complex environments Strong understanding of security principles, scalable systems, and modern software architecture Ability to translate experimental code into production-grade solutions Excellent communication skills and a collaborative mindset Experience with conceptual modelling and technical storytelling If you're interested in hearing more, please do send your profile to Reasonable Adjustments: Respect and equality are More ❯

Location: Bath (Hybrid, 2 days a week onsite) Tech: C#, .NET, JavaScript, SQL About the role: We’re eager to announce two unique and highly rewarding software development vacancies for an award-winning SaaS provider, located in their brand-new offices in central Bath. Boasting market-leader status across their entire product line, this software company provides data … ideas and catch issues quickly. Requirements: Proven experience as a full-stack .NET developer, with expertise in C#, JavaScript, and SQL. Strong knowledge of a range of frameworks and software design principles, including Entity Framework, modern .NET, and React. Excellent interpersonal and communication skills, with ambition to further progress and develop your development career into product leadership/software … working in fast-paced cross-functional development teams. Highly analytical with strong organisational skills and the ability to prioritise work. This is an excellent chance to join a renowned software company with attractive benefits & career progression opportunities. If you match the requirements and are interested in learning more, please apply for a quick chat! Please note, visa sponsorship is More ❯