101 to 125 of 147 Software Architecture Jobs in the UK

a Senior C#.Net Developer to join their team. The role will be working on strategic transformation of a legacy system built on PHP and Oracle, migrating to a modern architecture using PostgreSQL and .NET (C#). Requirements 5+ years of experience in .NET/C# development , with a strong focus on backend services and data access layers. Proven experience … in hybrid environments where legacy and modern systems coexist. Comfortable using AI tools (e.g., GitHub Copilot, ChatGPT, code translators) to assist in development and migration tasks. Solid understanding of software architecture , design patterns, and integration strategies. Excellent communication skills and ability to work collaboratively in a cross-functional team. Contract: 6 Months Rolling Rate: £530 p/d More ❯

Senior Software Engineer Robotics (C++/Python) Location: Greater Bristol Area, UK (On-site) Type: Full-time, Permanent Salary: £65,000 £95,000 + equity + benefits About the Opportunity Are you a Senior Software Engineer with strong C++ and Python skills? Do you want to work on cutting-edge robotics systems tackling real-world challenges? Were recruiting … What Youll Do Optimise and profile high-performance C++ and Python code. Diagnose complex runtime issues such as concurrency, memory, and GPU bottlenecks. Turn research code into production-ready software modules. Lead best practices in software architecture, CI/CD, and observability. Mentor engineers through reviews and technical leadership. Work across embedded and cloud robotics systems. What …/GPU optimisation (CUDA, PyTorch, TensorRT). Proven track record delivering production-grade software. Desirable: ROS 2 & DDS, embedded systems, or robotics frameworks. Linux internals, RTOS, or hardware/software integration. CMake, gtest, pytest, CI/CD pipelines. Networking and serialisation (Protobuf, gRPC). Whats on Offer Salary: £65,000 £95,000 depending on experience. Equity options share in More ❯

Requirements Extensive backend development experience in complex domains , Fluency in 3 or more programming languages - you're a polyglot who chooses tools pragmatically , Strong fundamentals in system design, software architecture, and data modelling , Deep experience working in complex domains - such as financial systems, logistics, or workflow-heavy platforms , Hands-on experience with relational databases (PostgreSQL preferred) , Comfortable working … impact ownership, this is for you , Behind the scenes, our systems model deep commercial logic, financial rules, and real-world operations at scale , We're moving fast, redesigning our architecture for the next chapter, and hiring exceptional engineers to help us build the future of global trade in drinks , Own the design and implementation of backend systems driving business … critical workflows, financial calculations, and operational tooling , Model domain complexity using DDD and other architectural approaches across an event-driven modular monolith , Shape and evolve our architecture as we transition from Java to Node.js/TypeScript in a modern AWS-based environment , Work closely with product and operations to build features that serve both external users and internal teams More ❯

are making; have an outward facing viewpoint, understanding where your team and products fit into the bigger picture. Essential Skills Significant demonstrable experience in one or both of: modern software engineering for digital products (ideally Java, microservice architectures, Hexagonal software architecture, Mongo and Kafka); OR designing and implementing modern cloud infrastructure, DevOps, and automation (ideally AWS, Terraform More ❯

and conscientious people to join our R&D Tax Credits delivery team. That's where you come in. As a Senior R&D Tax CreditsTechnical Consultant (with a strong software focus) , you'll be delving into the intricacies of our clients' cutting-edge technologies and discovering development work that's eligible for government funding. You'll play a pivotal … clients from initial engagement right through to claim completion. You will be trusted to work with businesses from a range of exciting industries, such as financial services, biotechnology, engineering, software, construction and data science. You will be expected to gain a deep understanding of the R&D Tax Credits scheme, and some familiarity with the other schemes we specialise … Tax Creditsrole with a strongworking knowledge of the UK R&D tax incentive schemes A passion for science and technology innovation Degree (BSc/MSc/PhD)Computer Science, Software Engineering, or a closely related discipline. Proficient in modern programming languages with strong expertise in software architecture, cloud platforms, databases, AI/ML frameworks, DevOps practices, and More ❯

Location: London, UK, Hybrid role, 3 days in office Job Description: Thousands of customers, including the majority of the Fortune 100, trust us to manage, accelerate, and secure their software delivery from code to production.We are looking for a Senior Solutions Engineer to be on the front lines, working closely with our customers and prospects, guiding them on how … communicating customer feedback and identifying trends in the DevOps and DevSecOps landscape. Stay ahead of industry trends, continuously enhancing your knowledge of emerging technologies in DevOps, cloud infrastructure, and software development. Requirements: 7+ years of experience in technical sales, presales, or sales engineering roles (experience withMEDDPICC is a plus). Fluency in English is required, with the ability to … conduct business conversations and technical discussions. Proven expertise in DevOps tools and methodologies, including Docker, Kubernetes, CI servers,Git, Artifactory, and build tools. Strong experience building software pipelines using diverse DevOps tools. Hands-on experience with Linux and cloud platforms (AWS, Azure, or GCP) - mandatory. Familiarity with software architecture design, scalable product development, and on-premise/ More ❯

Job Type: Permanent, Full-Time Are you a seasoned professional with a passion for science and technology innovation, expertise in R&D Tax Credits, and a strong focus on software development? If so, we have the perfect opportunity for you! Candidate Responsibilities: Delve into the intricacies of clients' cutting-edge technologies to identify eligible development work for government funding … Guide clients through the R&D Tax Credit delivery process from initial engagement to claim completion Collaborate with businesses across diverse sectors like financial services, biotechnology, engineering, software, construction, and data science Develop a comprehensive understanding of the R&D Tax Credits scheme and other relevant funding options to provide expert advice to clients Key Requirements: Minimum 4+ years … of experience in R&D Tax Credits with a strong knowledge of UK R&D tax incentive schemes Degree in Computer Science, Software Engineering, or related field (BSc/MSc/PhD) Proficiency in modern programming languages, software architecture, cloud platforms, databases, AI/ML frameworks, DevOps practices, and cybersecurity Excellent communication, organisational, and listening skills High More ❯

services using TypeScript Optimise SQL queries and database performance Deploy and manage applications in cloud environments Customise build and development tools to suit project needs Apply best practices in software design, including SOLID principles and dependency injection Maintain clean, well-tested, and well-documented code Contribute to unit and integration testing across all deliverables Work closely with frontend developers … share insights with the team Required experience Extensive server-side development experience Strong proficiency in Node.js and TypeScript Solid understanding of cloud platforms and deployment strategies Deep knowledge of software architecture and design patterns Experience with CI/CD pipelines and modern development tooling Excellent communication and collaboration skills Must be eligible for SC clearance. This is a More ❯

services using TypeScript Optimise SQL queries and database performance Deploy and manage applications in cloud environments Customise build and development tools to suit project needs Apply best practices in software design, including SOLID principles and dependency injection Maintain clean, well-tested, and well-documented code Contribute to unit and integration testing across all deliverables Work closely with frontend developers … share insights with the team Required experience Extensive server-side development experience Strong proficiency in Node.js and TypeScript Solid understanding of cloud platforms and deployment strategies Deep knowledge of software architecture and design patterns Experience with CI/CD pipelines and modern development tooling Excellent communication and collaboration skills Must be eligible for SC clearance. This is a More ❯

Founding AI Engineer - LLMs, software, hardware - is required by fast growing and highly ambitious voice-powered storytelling companion designed to ignite children's imagination without screen time. By combining storytelling with responsible AI, they aim to support learning at home in innovative ways. Be part of the next Unicorn ! They are seeking a Founding AI Engineer to lead the … next phase of their software platform. Their first prototype is live now they need your expertise to evolve the tech, enhance the voice-driven storytelling experience, and scale responsibly. Youll collaborate with their current hardware partner during the prototype phase, then take the lead on ensuring software/hardware integration as we move toward production. Responsibilities : Enhance their … voice-to-voice architecture with LLMs, STT/TTS, and sound design. Take ownership of the full software stack: from the low-level code running on the SoC all the way to the backend services. Collaborate with the hardware lead for seamless voice/hardware interaction. Work with our partner to design and implement our AI safety layer. More ❯

role blends deep technical engineering with a product mindset and a strong focus on performance, usability, and scale. This is a senior-level role where you'll help define architecture, influence product direction, and mentor others in the team. You'll work closely with backend and data engineers in cross-functional squads, and have the freedom to experiment with … the quality of the codebase. Senior iOS Engineer - Key Requirements: Significant previous experience building native iOS applications in Swift Experience with modern iOS tooling, e.g. SwitfUI, UIKit, CoreData, Clean Architecture, MVVM, Dependency Injection, etc. Proven experience building scalable SDKs for third-party use Strong understanding of software architecture and design patterns Ability to write high-performance, maintainable More ❯

About Faculty At Faculty, we transform organisational performance through safe, impactful and human-centric AI. With more than a decade of experience, we provide over 350 global customers with software, bespoke AI consultancy , and Fellows from our award winning Fellowship programme . Our expert team brings together leaders from across government, academia and global tech giants to solve the … project teams that deliver bespoke algorithms to our clients across a range of different sectors. You will be responsible for conceiving the data science approach, for designing the associated software architecture, and for ensuring that best practices are followed throughout. You will help our excellent commercial team build strong relationships with clients, shaping the direction of both current … defining the scope of projects to come with an emphasis on technical feasibility. We consider this work as fundamental towards ensuring that Faculty can continue to deliver high-quality software within the allocated timeframes. You will play an important role in the development of others at Faculty by acting as the designated mentor of a small number of data More ❯

processes. Contributing to impact assessments for new releases and change requests. The Person: Essential skills include: Experience in requirements management (ideally with DOORS or similar tools). Knowledge of software architecture in real-time, safety-related, or mission-critical systems. Familiarity with the full systems development lifecycle. Experience working within structured processes in a software environment. Strong … communication skills - both written and verbal. Understanding of software development methodologies. Ability to work to schedule and cost constraints. Desired (but not essential): Experience of Agile (Scrum/SAFe) and Atlassian tools (Jira, Confluence). Exposure to systems/software design tools (Enterprise Architect, Cameo). Knowledge of infrastructure as code, containerisation, or COTS integration technologies. Familiarity with More ❯

Technical Author – Liverpool City Centre – £65k A well-established professional services organisation that's modernising their technology infrastructure and developing sophisticated in-house solutions. They're building robust software systems that enhance their service delivery and operational capabilities, requiring comprehensive documentation to support their growing development team and ensure knowledge transfer across their technical operations. The Role: They're … looking for a talented Technical Author to join their software development team and become the cornerstone of their documentation strategy. You'll be producing comprehensive schematics, operational resources documentation, and developer support materials whilst working closely with their Developed Systems Support team, Cloud Engineering and Infrastructure teams, as well as the core development team. This is an excellent opportunity … friendly communication across multiple technical disciplines. What's on offer: £65k salary Liverpool City Centre location Opportunity to work with cutting-edge development technologies Collaborative role working directly with software architects and development leads Chance to shape documentation standards across multiple projects Professional development in modern documentation toolsets Benefits include enhanced annual leave, comprehensive wellbeing support, enhanced maternity and More ❯

Collaborate with IT and product teams to redesign and enhance core business applications. Mentor junior developers, fostering a culture of continuous learning and innovation. Essential Skills: 5+ years of software development experience, including significant work in system modernization. Strong expertise in React and JavaScript. Familiarity with REST APIs and cloud infrastructure. Hands-on experience with AI-based developer tools … e.g., GitHub Copilot, ChatGPT, Tabnine). Excellent leadership, communication, and collaboration skills. Passion for clean code, software architecture, and continuous improvement. Why Join Us? Competitive salary (£80,000+) and benefits package. Opportunity to shape our technical direction and implement innovative solutions. Collaborative and supportive team environment. Chance to make a significant impact on a growing business. More ❯

and Forms developments is required. Development experien ce in Transportation Management (TM) is mandatory Work experience across cultures and locations is a plus Must-have: Degree in Computer Science, Software Engineering, or related field Excellent proven software architecture and development skills Proven ability to quickly acquire proficient development skills in new areas and technologies Constructive and open More ❯

About Faculty At Faculty, we transform organisational performance through safe, impactful and human-centric AI. With more than a decade of experience, we provide over 350 global customers with software, bespoke AI consultancy, and Fellows from our award winning Fellowship programme. Our expert team brings together leaders from across government, academia and global tech giants to solve the biggest … project teams that deliver bespoke algorithms to our clients across a range of different sectors. You will be responsible for conceiving the data science approach, for designing the associated software architecture, and for ensuring that best practices are followed throughout. You will help our excellent commercial team build strong relationships with clients, shaping the direction of both current … defining the scope of projects to come with an emphasis on technical feasibility. We consider this work as fundamental towards ensuring that Faculty can continue to deliver high-quality software within the allocated timeframes. Faculty has earned wide recognition as a leader in practical data science. You will actively contribute to the growth of this reputation by delivering courses More ❯

Principal Customer Success Manager (UK-Based Remote Role) IriusRisk is the industry leader in automated threat modeling and secure software design, working with clients that include four of the top 10 Globally Systemically Important Banks (G-SIBs). Every sector of the global economy is being transformed by software, yet vulnerabilities are too often exposed by increasingly sophisticated … cyber-attacks. By identifying security flaws in software architecture at the design phase, threat modeling makes it possible to fix issues before code is written. IriusRisk's platform automates the threat modeling process, enabling developers to design and build secure software. At scale. Purpose of the Role IriusRisk is a fast-growing cybersecurity startup searching for flexible go … passionate about using analytical skills to identify problems, find solutions, and improve relationships and processes. Successful candidates must be social, analytical, possess an aptitude for learning and using new software, and be able to communicate clearly and effectively. The ideal Principal Customer Success Manager should engage with customers, maximize value, and create strategies to grow our enterprise customers. Duties More ❯

role is broad and not limited to performance optimisation, rearchitecting systems, enabling large-scale ML model training, building out research tooling and much more. About you: Strong experience of software engineering and end-to-end solutions ownership. Proficiency with Python and/or C# (other OO languages are a plus) Solid understanding of software architecture, algorithms, data More ❯

role is broad and not limited to performance optimisation, rearchitecting systems, enabling large-scale ML model training, building out research tooling and much more. About you: Strong experience of software engineering and end-to-end solutions ownership. Proficiency with Python and/or C# (other OO languages are a plus) Solid understanding of software architecture, algorithms, data More ❯

role is broad and not limited to performance optimisation, rearchitecting systems, enabling large-scale ML model training, building out research tooling and much more. About you: Strong experience of software engineering and end-to-end solutions ownership. Proficiency with Python and/or C# (other OO languages are a plus) Solid understanding of software architecture, algorithms, data More ❯

role is broad and not limited to performance optimisation, rearchitecting systems, enabling large-scale ML model training, building out research tooling and much more. About you: Strong experience of software engineering and end-to-end solutions ownership. Proficiency with Python and/or C# (other OO languages are a plus) Solid understanding of software architecture, algorithms, data More ❯

role is broad and not limited to performance optimisation, rearchitecting systems, enabling large-scale ML model training, building out research tooling and much more. About you: Strong experience of software engineering and end-to-end solutions ownership. Proficiency with Python and/or C# (other OO languages are a plus) Solid understanding of software architecture, algorithms, data More ❯

Role: Software Engineering Lead Salary: circa £90,000 to £110,000 per annum, depending on experience and INCREDIBLE benefits Location: fully remote - UK residents only An opportunity has arisen to join a secure and forward-thinking tech business as a Software Engineering Lead. This is an exciting chance to shape the future of intelligent networking alongside a highly … healthcare, life assurance, personal development allowance and much more! This is a full-time permanent position, paying between circa £90,000 - £110,000 per annum, depending on experience. This Software Engineering Lead position is fully remote, open to UK residents only. Qualifications & Skills required: 5+ years of software development experience, including 2+ years in a technical leadership role. … Strong grasp of network autonomy concepts, business process management, and software architecture. Experience building SaaS products with a focus on user experience. Proficiency in modern programming languages (e.g. Go, Python, JavaScript/TypeScript). Solid understanding of DevOps, CI/CD, infrastructure as code, and cloud platforms. Excellent communication skills and a passion for mentoring others. Experience with microservices More ❯

experience of working with CEOs/leadership teams Results-oriented approach with a track record of delivering complex initiatives on time and budget Technical Expertise: Deep understanding of modern software architecture, cloud platforms, and scalable systems Experience with data platforms, analytics tools, and business intelligence solutions Hands-on leadership style with ability to work directly with teams and … in smaller, agile organizations where leaders wear multiple hats Knowledge of trading systems, markets, or exchange dynamics preferred Familiarity with AI/ML applications to enhance delivery of product, software, business intelligence and analytics Personal Attributes: Passion for building products that are transformational for customers Comfortable with ambiguity and ability to thrive in dynamic environments Strong business acumen with More ❯