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Software Engineer United Kingdom Jobs

458 Job Offers

Senior Software Engineer, Infrastructure / Efficiency / Productivity
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Senior Software Engineer, Infrastructure / Efficiency / Productivity sought by Roku in Cambridge, UK. This architect-level role drives org-wide productivity by owning AI-first automation, CI/CD pipelines, and enterprise tooling. Requires deep expertise in Git, Jenkins, Docker, and build systems (...
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Roku
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Senior Software Engineer, Infrastructure and Efficiency
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Senior Software Engineer, Infrastructure and Efficiency role in Manchester, UK. Drive org-wide productivity by architecting AI-first automation, CI/CD pipelines, and developer tooling at scale. Requires Staff/Principal-level experience with Git, Jenkins, Docker, and build systems. Join Roku to sh...
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Roku
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Embedded Software Engineer
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Embedded Software Engineer sought to design and develop next-gen IoT solutions in Leicestershire, UK. This hands-on role requires expertise in C/C++, Linux, and Python, with experience on ARM Cortex, STM32, or ESP32 microcontrollers. You will build low-level drivers, integrate secure IoT protocol...
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United Kingdom, Leicestershire
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65000.00 GBP / Year
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Zenovo
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Senior Software Engineer (Digital Showroom)
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Senior Software Engineer (Digital Showroom) sought to own full-stack development in a large-scale serverless cloud environment using Node, React, Next, and GCP. You will architect microservices, champion test-driven quality, and mentor engineers while bridging communication with stakeholders. Enj...
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United Kingdom, London, Nantes, Paris
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Akeneo
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Senior Virtual Software Modeling Engineer
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Senior Virtual Software Modeling Engineer needed in Cambridge, UK to bring AMD’s cutting-edge SoCs to life. Develop high-performance C++ functional models, simulate next-gen hardware, and enable pre-silicon software development. Requires expertise in C/C++, x86/ARM/GPU architecture, and system mo...
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AMD
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C++ Software Engineer
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Join a respected UK client as a **C++ Software Engineer** in Northampton. You’ll develop audio plugins and systems using **C++**, **JUCE**, and **Python**, applying **Digital Signal Processing** principles. Ideal for candidates with 2+ years of C++ experience, a music/audio background, and knowle...
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45000.00 - 55000.00 GBP / Year
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Hunter Selection | B Corp™
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Software Engineer Intern, Mobile
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Join Roku as a Software Engineer Intern, Mobile in Manchester, UK. Develop new features for iOS/Android apps using Swift and Kotlin. Ideal for students in CS or related fields graduating Dec 2026 or later, with non-academic coding experience. Enjoy healthcare, 401(k), and mental health support wh...
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Roku
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Principal Embedded Software Engineer
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Principal Embedded Software Engineer sought in Bristol, UK. Lead and mentor engineering teams in safety-critical embedded development using C, Assembler, and RTOS. Oversee the full software lifecycle, manage projects, and drive innovation. Enjoy a collaborative environment with a bonus.
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80000.00 GBP / Year
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Zenovo
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Embedded C++ Software Engineer
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Embedded C++ Software Engineer sought in Bristol, UK. You will design and maintain embedded Linux software, debug low-level hardware interfaces, and optimise performance. Key skills include Embedded C++, SPI/I2C/UART/CAN protocols, and CI/CD pipelines. Join a cross-functional team to solve comple...
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50000.00 - 60000.00 GBP / Year
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Zenovo
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Senior Python Software Engineer
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Senior Python Software Engineer sought to support R&D tooling, data infrastructure, and CI/CD pipelines in Bristol, UK. Requires 7+ years Python experience, GitLab CI/CD, and Agile workflows. Key benefits include technical mentorship, code reviews, and ensuring software reliability, security, and...
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65000.00 - 75000.00 GBP / Year
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Zenovo
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Software Engineer, Embedded UI - C++
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Roku seeks a Software Engineer, Embedded UI to enhance its #1 TV streaming platform. You will build C++ and Python tooling to improve data quality from Roku OS logging, develop offline pipelines, and integrate solutions with firmware CI. Based in Cambridge, UK, this role requires 3-5+ years of ex...
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Roku
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Staff Software Engineer
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Join a profitable, product-led UK company as a Staff Software Engineer. This high-agency role offers full-stack ownership in Python or TypeScript, collaborating directly with an elite founding team. Enjoy fully remote work, meaningful equity, and a small, high-impact engineering culture. Ideal fo...
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120000.00 GBP / Year
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Oho Group Ltd
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Junior Software Engineer
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Join a forward-thinking team as a Junior Software Engineer in Derby City Centre. You'll develop scalable solutions using .NET, C#, and SQL on the Revolution platform. This hybrid role offers great benefits, including a performance bonus, 22+ holidays, and free office meals. Ideal for candidates w...
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360 Resourcing Solutions
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Junior Software Engineer
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Join our team as a Junior Software Engineer in Basildon, UK. You'll develop key features for our Revolution platform using .NET, C#, and SQL, with 1+ year of commercial Microsoft stack experience. Collaborate in Agile teams, write clean code, and enjoy hybrid work, free meals, 22+ holidays, and c...
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360 Resourcing Solutions
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Software Engineer - NodeJS - TypeScript
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Join a London-based Digital Currency Investment Platform as a **Software Engineer** specializing in **NodeJS** and **TypeScript**. You'll build cutting-edge web systems for global digital markets, leveraging **AWS** and **Terraform**. Ideal for engineers with a Computer Science degree and experie...
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60000.00 - 100000.00 GBP / Year
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Harrington Starr
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Fellow Software Development Engineer (Network Technology Group)
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AMD seeks a Fellow Software Development Engineer to lead embedded firmware design for next-gen networking products in Cambridge, UK. This role demands 20+ years of experience, deep C and embedded systems expertise, and knowledge of Ethernet, TCP/IP, and PCI-Express. You will collaborate with glob...
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AMD
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Senior Software Engineer – Identity & Authentication
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Senior Software Engineer – Identity & Authentication sought for Vanguard’s London team. This hands-on full-stack role involves building cloud-based MFA and authentication platforms using NestJS and React. You will design secure APIs and infrastructure in a regulated environment. Benefits include ...
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Vanguard
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Senior Software Engineer
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Rapid7 seeks a Senior Software Engineer for its Belfast Labs team to build world-class security data platforms. You will develop critical capabilities like vulnerability intelligence and Project Sonar using Python, Go, or Java. The role demands expertise in Kubernetes, Terraform, AWS (S3, EC2, RD...
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Rapid7
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Software Engineer II
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Join Rapid7 as a Software Engineer II in Belfast to build world-class security data platforms on the Labs team. Leverage Python, Go, or Java with AWS, Kubernetes, and Terraform to enhance vulnerability intelligence and Project Sonar. Drive agile development of RESTful APIs and data workflows usin...
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Rapid7
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Senior Frontend Software Engineer
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Senior Frontend Software Engineer sought by an elite London trading firm with an unlimited tech budget. You will build high-scale, low-latency solutions using C++ 20/23, optimizing ML pipelines processing millions of data points per second. Ideal candidates have 2-15 years of C++ experience, stro...
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Hunter Bond
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About the Software Engineer role

Explore the dynamic and in-demand world of software engineering jobs, where professionals design, build, and maintain the digital infrastructure that powers modern life. Software engineers, often synonymous with developers, are the creative problem-solvers and architects behind websites, mobile apps, operating systems, and complex enterprise systems. This career path blends analytical thinking with creative design to translate user needs and business goals into functional, efficient, and scalable software solutions.

The core responsibility of a software engineer is the full software development lifecycle. This typically begins with analyzing requirements and collaborating with product managers, designers, and other stakeholders. Engineers then design system architecture, write clean and maintainable code, and rigorously test their creations to ensure reliability and performance. A significant part of the role involves debugging issues, optimizing existing systems, and deploying updates. Many engineers also participate in code reviews to maintain quality standards and contribute to technical documentation. In today's agile environments, they often work in iterative cycles, continuously integrating and delivering new features.

Software engineering jobs can be specialized, but common areas include front-end (client-side), back-end (server-side), and full-stack development. Front-end engineers focus on user interfaces and experiences using technologies like HTML, CSS, and JavaScript frameworks. Back-end engineers build the server logic, databases, and application programming interfaces (APIs) that power functionality behind the scenes. Full-stack engineers possess skills across both domains. Other specializations include DevOps, security, data engineering, and cloud-native development.

Typical skills and requirements for these roles are both technical and soft-skills based. Fundamentally, proficiency in one or more programming languages such as Python, Java, JavaScript, C#, or Go is essential. Understanding data structures, algorithms, and system design principles is crucial. Experience with frameworks, databases (SQL and NoSQL), and version control systems like Git is commonly expected. As software is increasingly built for the cloud, familiarity with services from providers like AWS, Azure, or GCP is a valuable asset. Equally important are strong problem-solving abilities, attention to detail, and effective communication skills for teamwork. While many positions require a degree in computer science or a related field, a proven portfolio and relevant experience are also highly valued pathways into software engineering jobs.

The profession offers immense variety, with opportunities to build everything from life-saving health applications and financial platforms to immersive games and cutting-edge AI tools. It is a career characterized by continuous learning, collaboration, and the tangible impact of creating products used by millions. For those with a logical mind and a passion for building, software engineering jobs present a rewarding and future-proof career path with endless possibilities for innovation and growth.