151 to 175 of 511 Software Engineering Jobs in the South East

Principal Software Developer, AI Integration, C#, £550 day rate, Outside IR35, Reading, COR7630 We're looking for an experienced Principal Software Developer to join a long-term contract with an initial 3-month term and a strong likelihood of extension up to 18 months. This role is based … Reading, with three days per week onsite, and offers a day rate of up to £550, outside IR35. As a Principal Software Developer, you'll play a key role in driving the adoption of AI within a software engineering team. Working closely with developers, you'll help ...

shaping its enterprise data platform and future analytics capabilities. Joining a growing Data & Integration function, you’ll work alongside architects, product owners, and engineering teams to deliver modern, cloud-based data solutions that support business-critical decision-making. This is an opportunity to influence technical strategy, establish engineering … modern DataOps and cloud technologies across the organisation. THE ROLE: We are hiring a Principal Data Engineer to provide technical leadership across enterprise data engineering initiatives. You’ll be responsible for designing scalable cloud-based data platforms, building modern data pipelines, and defining engineering standards that enable secure ...

SOFTWARE SUPPORT ENGINEER Location: Hybrid/Remote (UK-based) Salary: Circa £30,000 The Opportunity An exciting opportunity has arisen for a Software Support Engineer to join an innovative technology business ahead of the launch of a brand-new software application for the architecture and building design … sector. Joining the team several months before the product launches, you'll have the opportunity to immerse yourself in the software, working alongside the development team during the final stages of development. This will enable you to gain an in-depth understanding of the application before it goes live ...

Cleared Inside IR35 Hybrid - 50% on site About the Role We're seeking an experienced Senior DevOps Engineer to join a highly skilled engineering team responsible for supporting and enhancing a business-critical, high-availability platform that operates as part of the UK's essential financial infrastructure. This … heart of everything. You'll play a key role in the delivery, operation, and evolution of mission-critical services while helping to shape engineering best practices across the wider technology function. Key Responsibilities Support, maintain and enhance critical production services and platforms. Lead and contribute to infrastructure, tooling ...

leading NHS digital organisations. We're looking for someone who's naturally curious, enjoys solving problems and loves building things. You might come from software engineering, automation, data engineering, AI development, Microsoft technologies or another technical discipline. What matters most is your passion for using technology … Science, Data Science, Health Informatics or equivalent experience with evidence of professional development in the specialist subject area. Additional specialist knowledge in AI, automation, software development, data engineering, systems integration, analytics or digital workflow gained through training, certification or equivalent experience. Understanding of AI and automation technologies such ...

everything from energy trading and risk to field operations and critical infrastructure. If you want to work on complex, high-impact problems using modern engineering practices, and help build reusable platforms that will shape how Centrica operates over the next decade, this is the place to do it. … everything from energy trading and risk to field operations and critical infrastructure. If you want to work on complex, high-impact problems using modern engineering practices, and help build reusable platforms that will shape how Centrica operates over the next decade, this is the place to do it. Working ...

transforming the way we support customers and clients across the financial ecosystem. We are investing in modern platforms, intelligent automation, AI-enabled capabilities, and engineering excellence to create secure, scalable, and insight-led digital solutions. We are looking for a Principal Software Development Engineer to play a pivotal … shaping the future of our customer-facing digital platforms and technology solutions. This is an opportunity to guide technical direction at scale, influence engineering strategy, and build resilient customer-facing platforms that make a real impact within a highly regulated environment. You will work across cloud-native architectures, microservices ...

seeking a talented and motivated Flight Dynamics Engineer to join a growing engineering team developing advanced flight dynamics capabilities for defence and space applications. This role offers the opportunity to contribute to the design and evolution of sophisticated software products supporting space domain awareness, mission analysis, and space … operations. Working within a multidisciplinary engineering environment, you will help develop innovative flight dynamics solutions, influence product direction, and collaborate with technical specialists to deliver high-quality software and services that meet evolving customer requirements. This is an excellent opportunity for someone who enjoys solving complex technical challenges ...

will provide technical leadership for GTI's core SaaS platform. Reporting directly to the CTO, you will own the technical direction, architecture and engineering standards of the platform without direct line management responsibility. You will work closely with Product, Data, Operations, DevOps and QA teams to deliver secure, resilient … quality Java and full-stack solutions, APIs and integrations. Lead performance optimisation, scalability and resilience initiatives. Drive security best practices, vulnerability remediation and secure software development lifecycle (SDLC) practices. Work closely with Data, Operations, DevOps and QA teams to ensure architectural alignment and operational excellence. Product roadmap is delivered ...

seeking an experienced Technical Director to provide strategic technical leadership for the Royal Navy’s DNA software house Summary DIGI2AL is seeking an experienced Technical Director to provide strategic technical leadership for the Royal Navy’s Data and Navy Applications software house. This is a senior leadership role … large-scale, multi-year delivery environment supporting thousands of uniformed personnel and civil servants. The postholder will set the technical direction for the software house, ensuring that digital products and services are aligned to Royal Navy priorities, wider Defence policy and standards, and good practice in secure, modern service ...

directions. You’ll need first-class credentials and a proactive attitude to help us drive the change the underpins our mission. As a Senior Software Engineer 2 you will be a core contributor to delivering our products and solutions, with the opportunity to lead projects end-to-end. … engineering excellence, mentor those around you, and step into line management as the team grows. If you’d like to be part of our brighter future, and share in our success, we’d love to hear from you. Responsibilities Key contributor to the development, testing and maintenance ...

efficient communication systems which will ultimately protect our way of life. The Protocol Stack Engineer will design, implement, and optimise advanced wireless communication software for secure and resilient communication systems. This role focuses on the development of Layer 2 and Layer 3 protocol stack components within modern wireless systems … such as cellular, Wi-Fi, and custom SDR-based networks. The successful candidate will work across embedded software, modem integration, and real-time communications environments to deliver high-performance and robust wireless solutions. Protocol Stack Engineer e ssential experience: degree in Computer Engineering, Electronic Engineering, Telecommunications, Computer ...

Senior AI Developer Reading Hybrid £85k We're seeking an experienced software engineer to design and deliver AI-powered applications using modern development frameworks, cloud technologies, and large language models. You'll work on customer-facing projects, developing scalable, production-ready solutions while helping establish best practices … engineering across the wider development team. Key Responsibilities Design, build, and deploy AI-enabled software solutions. Develop applications using technologies such as .NET, Python, React, or Node.js. Integrate cloud-based AI services and large language models into production systems. Work with stakeholders to understand requirements and deliver practical ...

design the experiences that define how our customers pay—and how our partners get paid. As we scale, we’re creating a new engineering team and are looking for an Engineering Manager to shape it from the ground up. This role is ideal for an experienced people leader … thrives in complex domains , values strong feedback loops , and enjoys building autonomous, high-performing teams with real ownership and impact. Key Tasks As an Engineering Manager, your primary focus is people, delivery, and impact . You will: Lead and grow a team of 5–6 engineers across Germany, Romania ...

will provide technical leadership for GTI’s core SaaS platform. Reporting directly to the CTO, you will own the technical direction, architecture and engineering standards of the platform without direct line‐management responsibility. You will work closely with Product, Data, Operations, DevOps and QA teams to deliver secure, resilient … quality Java and full‐stack solutions, APIs and integrations. Lead performance optimisation, scalability and resilience initiatives. Drive security best practices, vulnerability remediation and secure software development lifecycle (SDLC) practices. Work closely with Data, Operations, DevOps and QA teams to ensure architectural alignment and operational excellence. Product roadmap Translate business ...

deliver business‐specific Use Case solutions. Collaborating with the Data Platform to team in ingesting and transforming data from multiple systems, modeling data, and engineering data marts to create reusable data assets, including developing and implementing machine learning models, genAI, and Agentic AI. Creating an operating a company wide … enable company‐wide adoption of emerging AI technologies. Purpose of the role We are seeking a pragmatic, highly technical individual to lead the engineering efforts within our Agentic Factory. Sitting directly alongside our AI Delivery Manager and AI Product Owner, you will bridge the gap between business requirements ...

technical direction for our Azure platform, lead the evolution of our landing zones, and act as a trusted sounding board across engineering, security, and architecture. You'll work closely with a small, supportive team of Engineers and Senior Engineers, providing the platform that underpins our cloud hosted systems … knowledge and practical experience in Infrastructure as Code (Bicep, Terraform, ARM) Practical experience embedding cloud security and governance at scale Enjoy working collaboratively across engineering, architecture, and security Able to explain complex cloud concepts in clear, approachable ways to a wide audience Desirable Hands on delivery of Azure Landing ...

ongoing and future AI initiatives Troubleshoot and resolve production issues, including integration failures and data inconsistencies Required Skills & Experience: 3–5+ years’ experience in software engineering, data engineering, or similar infrastructure-focused roles Strong programming ability in Python and SQL , with experience building production-grade data pipelines … transformation tools such as dbt Exposure to modern AI tooling and frameworks (e.g. Claude-based developer tools) Qualifications: Bachelor’s degree in Computer Science, Engineering, or equivalent practical experience Benefits: 25 days annual leave, rising to 28 with service Holiday buy/sell scheme with ability to carry over ...

Description We are seeking a skilled and motivated Full Stack Software Engineer to join our Group Technology team in Milton Keynes . In this role, you will help develop, support and enhance our business systems using .NET technologies and SQL Server. We offer a hybrid working arrangement with … days per week in our Milton Keynes office. Key Responsibilities: Be up to date regarding best practices in software development and deployment Implement best practice coding in relation to development coding standards Use operational data to improve the stability and performance of the applications Use AI to improve productivity ...

Purpose of the Position As a Senior Software Engineer, you will be part of a cross-functional, service-oriented team, working on extending and maintaining our Affiliate Marketing platform. You design and build reliable services by writing clean, secure, and well-tested code, following modern engineering best practices. … Team You’ll join our Billing & Payments tribe, owning a core domain of the business: how customers are billed and partners get paid. Our engineering culture values pragmatic solutions, automation, strong ownership, and continuous improvement supported by open feedback loops. We are moving towards a cloud-first architecture with ...

technical capability of the team and support the delivery of several high-profile data initiatives. This is a business that places real value on engineering best practice and is looking for someone who can provide immediate technical expertise, influence engineering standards through delivery and help solve complex data … engineering challenges across the organisation. THE ROLE This is a hands-on Senior Data Engineering contract where you'll operate as a senior individual contributor within a highly collaborative team. Rather than leading people, you'll lead technically, owning complex engineering problems, partnering with architects and acting ...

Newbury are looking for a Graduate C# Developer to join their small team. You will be involved in hands-on development of business application software and will be working on desktop software and online software using a range of technologies. Working in this small development team … will be involved across the whole development life cycle. Key responsibilities include - Hands-on software engineering using Visual Studio, C#, ASP.NET and a specialist cross platform low code rapid development tool Working throughout the software development life cycle. Resolving technical issues. Develop both desktop and mobile ...

management capabilities that enable the confidential exchange of sensitive information for customers operating across tactical and strategic settings. If you enjoy solving hard engineering problems where security, reliability, and real-world outcomes matter, this is a good fit. Important information Clearance Due to the nature of the work, applicants … . Working arrangement Fully onsite: please only apply if you can work onsite in Maidenhead The role You'll provide technical leadership in a software engineering team (typically 5 to 20 engineers) delivering multiple concurrent R&D and production programmes. The focus is on embedded and/ ...

Step into a world where innovation meets impact. This Principal Software Engineer role offers you the chance to be a part of cutting-edge defence technology, driving advancements that redefine security and protect lives. Working in a dynamic and collaborative environment, you'll lead projects that make a real … scheme. If you're ready to shape the future of defence systems by leading the design, architecture, and delivery of secure embedded and application software within advanced cyber and defence programmes. You’ll work across the full software lifecycle—from requirements and system design through to implementation, testing ...

will you make an impact? Part of an agile development team, building and maintaining internal software systems at Watchfinder Works closely with squad delivery teams to deliver projects end to end Provides hands‐on technical leadership alongside coaching and mentorship Passionate about software engineering and continuous learning … will you experience success with us Experience and Leadership: Proven experience in a technical leadership or Team Lead role 5+ years’ experience as a software developer Experience leading delivery within agile squad-based teams Strong experience communicating with stakeholders, developers, and other technical teams to gather requirements and explain ...