Core OS team, you will be part of a team responsible for designing and building the core/system parts of Roku OS. We are looking for a senior software engineer with extensive experience in embedded Linux development and integration. Roku has a long track record of building successful products around value SoCs, relying on our talented software … Design and develop OS features in a multi-process environment that are fast, efficient and maximize platform flexibility Demonstrate excellence in C++ development and deliver high-performance, ultra-reliable software - optimisation, performance & memory. Implement features with the abstractions necessary to run on a variety of hardware Design for performance and ensure that your code is fast and resource efficient … threaded development and concurrency management Experience with Linux IPC mechanisms Ability to architect, implement, and test systems for performance Bachelor's or Master's in Computer Science, or equivalent engineering experience Benefits Roku is committed to offering a diverse range of benefits as part of our compensation package to support our employees and their families. Our comprehensive benefits include More ❯
Stevenage, Hertfordshire, England, United Kingdom Hybrid / WFH Options
Certain Advantage
World Class Defence Organisation is currently looking to recruit 3x C#/C++ Software Engineer subcontractors on an initial 12 month contract. Job Title: C#/C++ Software Engineer Rate: £65.00 per hour Location: Stevenage Hybrid/Remote working: The role will be a hybrid role of 3 or 4 days per week onsite. The role will be … per week will be calculated at ‘time and a quarter’ Duration: 12 Months (initially and then ongoing and long-term thereafter) IR35 status: Inside IR35 (Umbrella) C#/C++ Software Engineer Job Description: WSSE are integral in the development of weapon systems and system architectures, and as a result we have developed a capability supporting developments across the full … work as part of a heterogeneous agile development team, made up of mixed discipline engineers working in synergy to develop simulations and representations of real equipment. Our approach to software development includes Configuration control Continuous Integration Continuous Delivery or Deployment. Unit testing and test driven development. Skillset/experience required: Proficient in C#/C++ Microsoft Visual Studio, Eclipse More ❯
Stevenage, Hertfordshire, South East, United Kingdom Hybrid / WFH Options
Certain Advantage
World Class Defence Organisation is currently looking to recruit 3x C#/C++ Software Engineer subcontractors on an initial 12 month contract. Job Title: C#/C++ Software Engineer Rate: £65.00 per hour Location: Stevenage Hybrid/Remote working: The role will be a hybrid role of 3 or 4 days per week onsite. The role will be … per week will be calculated at time and a quarter Duration: 12 Months (initially and then ongoing and long-term thereafter) IR35 status: Inside IR35 (Umbrella) C#/C++ Software Engineer Job Description: WSSE are integral in the development of weapon systems and system architectures, and as a result we have developed a capability supporting developments across the full … work as part of a heterogeneous agile development team, made up of mixed discipline engineers working in synergy to develop simulations and representations of real equipment. Our approach to software development includes Configuration control Continuous Integration Continuous Delivery or Deployment. Unit testing and test driven development. Skillset/experience required: Proficient in C#/C++ Microsoft Visual Studio, Eclipse More ❯
We are recruiting for a C# Software Engineer for a leading Defence organisation based in Stevenage. Ideally you will be SC Cleared if not you must be eligible to obtain it. The role will be 3-4 days on site & the rest remote (some programmes require fully onsite). First 3 months full time on site regardless. Overview of … work as part of a heterogeneous agile development team, made up of mixed discipline engineers working in synergy to develop simulations and representations of real equipment. Our approach to software development includes Configuration control Continuous Integration Continuous Delivery or Deployment. Unit testing and test driven development. Skillset/experience required: Proficient in C#/C++ Microsoft Visual Studio, Eclipse More ❯
of data collection to support our model training operations. We are able to build high-quality datasets at petabyte-scale and low cost through a tight integration of infrastructure, engineering, and research work. We are looking for a skilled Software Engineer to join us. What You'll Do Be scrappy to find new sources of audio data and … next-generation consumer and enterprise products. An Ideal Candidate Should Have BS/MS/PhD in Computer Science or a related field. 5+ years of industry experience in software development. Proficiency with bash/Python scripting in Linux environments Proficiency in Docker and Infrastructure-as-Code concepts and professional experience with at least one major Cloud Provider (we More ❯
Software Engineer - 90,000 - Hybrid Title : Software Engineer Company : HPC/AI Location : London (hybrid) Package : Up to 90,000 Overview : A next-generation and scientifically-led HPC team have opened up an opportunity for an experienced Software Engineer with C++ and GPU expertise to join a team of exceptionally talented developers. You will have the opportunity … join a world-class team of engineers developing truly novel solutions. About you: C++ is your strongest language Ideally experience in Video or Audio Processing Experience writing performance-critical software Exposure to GPU technology (Vulkan API, OpenGL, OpenCL, CUDA etc.,) Relevant degree Full details are available. Please don't hesitate to get in touch with (email address removed). More ❯
Software Engineer - £90,000 - Hybrid Title : Software Engineer Company : HPC/AI Location : London (hybrid) Package : Up to £90,000 Overview : A next-generation and scientifically-led HPC team have opened up an opportunity for an experienced Software Engineer with C++ and GPU expertise to join a team of exceptionally talented developers. You will have the opportunity … join a world-class team of engineers developing truly novel solutions. About you: C++ is your strongest language Ideally experience in Video or Audio Processing Experience writing performance-critical software Exposure to GPU technology (Vulkan API, OpenGL, OpenCL, CUDA etc.,) Relevant degree Full details are available. Please don't hesitate to get in touch with (email address removed). More ❯
Java Software Engineer £55,000-£70,000/annum Once every two weeks on client site - likely London SC position - UK Eyes Only Sanderson Government and Defence are working alongside a growing, exciting consultancy business who have recently won several exciting new projects in the UK public sector. They are a highly flexible business, with the only on site More ❯
Portfolio are proud to be representing our clients who are a Software provider based in the heart of Manchester, providing people solutions to over 100,000 clients worldwide and they're looking for a Software Engineer In Test The role is paying up to £55,000 and is 5 days a week in the office. Essential: Experience with More ❯
Portfolio are proud to be representing our clients who are a Software provider based in the heart of Manchester, providing people solutions to over 100,000 clients worldwide and they're looking for a Software Engineer In Test The role is paying up to £55,000 and is 5 days a week in the office. Essential: Experience with More ❯
code written by others. Drive decisions influencing product design, application functionality, and technical operations. Serve as a subject matter expert in one or more focus areas. Contribute to the engineering community by advocating firmwide frameworks, tools, and practices in the Software Development Life Cycle. Influence peers and decision-makers to adopt leading-edge technologies. Promote a team culture More ❯
We're looking for a Senior-level Software Engineer with strong JavaScript/TypeScript skills and experience across modern web stacks. You'll be instrumental in our transition away from Drupal as we modernise and scale our platform. Tech Stack: At least 4 years commercial experience with JavaScript or TypeScript and Node Exposure of Laravel and/or Python More ❯
City of London, London, Cathedrals, United Kingdom
The Portfolio Group
We're looking for a Senior-level Software Engineer with strong JavaScript/TypeScript skills and experience across modern web stacks. You'll be instrumental in our transition away from Drupal as we modernise and scale our platform. Tech Stack: At least 4 years commercial experience with JavaScript or TypeScript and Node Exposure of Laravel and/or Python More ❯
Maidenhead, Berkshire, United Kingdom Hybrid / WFH Options
Wireless Logic Group
we provide cutting-edge connectivity solutions and technologies to ensure a vast array of devices stay seamlessly connected. Join the Wireless Logic Adventure : Join our Polaris squad as a Software Engineer in our Product Experiences domain. You'll collaborate with a dynamic team including Product Manager, Engineering Lead, and fellow engineers to build the cornerstone of our product … us at a pivotal moment! We're transitioning to a product-driven culture where your voice and expertise will directly shape our strategic direction. This isn't just another engineering role- it's an opportunity to leave your mark on something transformative. Design, develop and maintain user interfaces and web applications (Angular, React) Create and maintain RESTful APIs and … Integrated asynchronous processing and messaging systems What W ill M ake Y ou S hine at Wireless Logic : Employs technical excellence; produces high-quality, optimised and efficient solutions Shifts engineering practices left; front-loads requirements, design, testing and success metrics Executes pragmatic plans; tests assumptions through small, iterative and measurable changes Owns end-to-end delivery; breaks down complex More ❯
Based in Central London, this growing company have an opportunity for an outstanding computer science graduate to join their development team. You would be helping create sophisticated software which is relied upon by high profile international clients to streamline complex trading and logistics. As their product continued to develop, you would play a key role in designing and implementing … ensuring the quality and dependability of their software. This is a challenging role where you will be involved with all parts of the technology stack including algorithm design, data engineering, UI/UX, and backend development. You will be a key part of an expert team, with colleagues from a range of technical fields, so good communication skills and … Java, JavaScript and/or TypeScript (above and beyond the university module/practical level) Some experience of working with large existing codebases Practical experience of working in commercial software development environments Not essential, but knowledge of UX/UI, AWS, MongoDB, or Jenkins would all be useful. This a great time to join this successful company as they More ❯
academic qualifications Based in Central London, this growing company have an opportunity for an outstanding computer science graduate to join their development team. You would be helping create sophisticated software which is relied upon by high profile international clients to streamline complex trading and logistics. As their product continued to develop, you would play a key role in designing … ensuring the quality and dependability of their software. This is a challenging role where you will be involved with all parts of the technology stack including algorithm design, data engineering, UI/UX, and backend development. You will be a key part of an expert team, with colleagues from a range of technical fields, so good communication skills and … Java, JavaScript and/or TypeScript (above and beyond the university module/practical level) Some experience of working with large existing codebases Practical experience of working in commercial software development environments Not essential, but knowledge of UX/UI, AWS, MongoDB, or Jenkins would all be useful. This a great time to join this successful company as they More ❯
The banks expertise and services span across Business Services, Corporate banking, Wealth Management, Group Functions, Retail and Investment Banking. On behalf of this organisation, AMS are looking for a Software Engineer (AI Prompts) for a 6 month contract based in either the bank's London or Edinburgh office on a remote first working model. Purpose of the role: The … Software Engineer (AI Prompts) will help build and support intelligent automation use cases end-to-end and will be pivotal in engaging with business stakeholders to understanding requirements, crafting effective prompts and ensuring governance, quality and maintainability throughout the life cycle. Responsibilities of the Software Engineer (AI Prompts): Design and optimise prompts for AI language models (eg, GPT More ❯
is going through the gears, backed by world-class investors, and heading towards a big future. Theyve built a platform already trusted by global enterprise brands and now the engineering team is growing fast to take things to the next level. Youll join as a Senior Backend Engineer , taking ownership of complex Python/Django services that power enterprise … decarbonisation. Expect to design elegant APIs, tackle data-heavy challenges, and collaborate closely with sustainability experts and product teams. What makes this special? High-performance engineering team smart, passionate, and collaborative Big mission accelerating how the worlds largest businesses understand and reduce carbon footprints Cutting-edge scale-up energy late seed, gearing up for Series A, equity on offer More ❯
very stable product that we've worked to get to and strive to maintain. Our team values trust, respect, collaboration, agility, and quality. About the Role: As a Senior Software Engineer you are expected to participate in technical discussions to come up with a design to meet Product Requirements, develop test driven code, pair with team members, mentor juniors … detailed specifications for the development of complex system components. • Complete complex bug fixes. • Work closely with other development team members to understand complex product requirements and translate them into software designs. • Successfully implement development processes, coding best practices, and code reviews. • Operate in various development environments (Agile, Waterfall, etc.) while collaborating with key stakeholders. • Train entry-level softwareMore ❯
Manchester, Lancashire, United Kingdom Hybrid / WFH Options
Street Group
more leads and winning new business, to streamlining business operations and growing market share, our products are already supercharging 1,000s of agencies across the UK. As a Senior Software Engineer, you'll be pivotal to our continued success. You'll be part of a cross-functional team, working alongside designers, product owners and engineers in order to identify … impact within a growing company, we think you'd fit right in! A bit about the job. You'll have hands-on experience in building and delivering high-quality software solutions You'll be a driving force behind best programming practices and taking your team on that journey with you You'll work at scale, building tools and systems … ll develop your expertise through consistent knowledge-sharing sessions with fellow team members, fostering a collaborative environment for continuous growth A bit about you. You're an experienced Senior Software Engineer who has strong commercial experience in both PHP and Laravel You have experience with Vue, or similar frontend frameworks You have experience with cloud computing services (AWS and More ❯
it relates to QA activities, working with Frontend Client and Backend service teams spread across US/EMEA/APAC teams. The QA team works closely with the Quality engineering and framework team to consume the QA-aaS pipeline and drive improvements to QA automation activities as we scale our global platform. Your Role Accountabilities Scope and Complexity: You More ❯
engineer - you know what it means to balance craft, ownership, and speed Familiarity with tools that power today's AI agents: eval frameworks, agent tooling, RAG pipelines, and prompt engineering Prior experience with React, TypeScript, and/or Go Previous roles where you interfaced with customers or led technical projects with external stakeholders Our values Trust: We build trust More ❯
engineer - you know what it means to balance craft, ownership, and speed Familiarity with tools that power today's AI agents: eval frameworks, agent tooling, RAG pipelines, and prompt engineering Prior experience with React, TypeScript, and/or Go Previous roles where you interfaced with customers or led technical projects with external stakeholders Our values Trust: We build trust More ❯
