351 to 375 of 552 Senior Software Engineer Jobs in the UK excluding London

supporting and growing Roku’s advertising business. The mission of the Ad Engineering Team is to build this platform. We are hiring a Senior Software Engineer for the Advertising Platform to play a vital role in this mission. If you bring extensive experience building complex systems, love … evangelist for best practices across all functions – developers, QA, and infrastructure/ops Be an evangelist for platform innovation and reuse Deliver top-quality software in a timely fashion What experience would help someone be successful in this role at Roku? 10+ years of experience building large-scale ...

paths, automated evaluation and retraining, caching and telemetry, and agent-assisted release and operational workflows. What is the role? We are looking for a Senior Software Engineer with strong machine-learning infrastructure experience to help the Roku Entertainment Assistant team deliver reliable, high-quality conversational experiences … working closely with machine-learning, product, data and platform partners. This is a hands on engineering role for someone who can move comfortably between software architecture, ML lifecycle decisions and production operations. You will improve the paths the team uses to train, evaluate, deploy and observe models, while helping ...

scale. The Ad Engineering Team builds a highly scalable, real-time advertising platform that underpins Roku’s advertising business. We are hiring a Senior Software Engineer for the Advertising Platform to contribute to this mission. What You’ll Be Doing Work with a skilled engineering team … technical and non-technical audiences. Advocate for best practices across developers, QA, and infrastructure/ops. Promote platform innovation and reuse. Deliver top-quality software in a timely fashion. What We Expect You Have 10+ years of experience building large-scale and low-latency distributed systems. Proficiency in Java ...

free and premium content and entertainment to millions of users in the US and around the world. About the Role We are seeking a Senior Software Engineer with experience in building services at scale. With so many people relying on us for great movies, TV, and news … Roku engineers from across the company, and directly by consumers across millions of devices Work with Product/Design teams to iterate and build software, taking a concept from ideation to its production deployment and support Lead efforts to evaluate new technologies and continue to push for best practices ...

client is a leading British bank. Join us as a Senior Software Engineer in the Event Fabric team, where you will play a key role in designing, building, and evolving a core enterprise platform that enables event-driven, cell-based architecture across the organisation. This role goes ...

Go.Compare, part of Future PLC, is seeking a Senior Software Engineer to own partner integrations and architectural decisions. You’ll collaborate with external partners, lead developers, and compliance teams to design high-performance REST APIs within FCA-regulated environments. Based in Cardiff with hybrid work ...

premium content and entertainment to millions of users in the US and around the world. What is the role? We are seeking a Senior Software Engineer to join the Search & Recommendations team, building services at scale that power Roku's browse and discovery platform. This platform … used by Roku engineers across the company and directly by consumers across millions of devicesCollaborate with Product and Design teams to iterate and build software, taking a concept from ideation to production deployment and supportLead efforts to evaluate new technologies and push for best practices across the entire development ...

work in an inclusive environment that values curiosity, teamwork, and continuous learning, you’ll thrive here. What this role means for you As a Senior Software Engineer, you'll be at the heart of projects that matter. You’ll help design and shape the architecture of systems … programmer using Linux and open‐source technologies day to day. Experience working in Agile teams. Understands and applies DevOps/DevSecOps practices. Uses strong software testing techniques (e.g., TDD/BDD) and writes high‐quality tests. Translates user or business needs into robust technical solutions. Enjoys solving complex, often ...

world of streaming media. What is the role? Roku pioneered streaming to the TV and continues to innovate and lead the industry. The Senior Software Engineer will contribute extensively to the embedded UI framework development, working closely with system architects to develop new features and extend current … that support the larger development community within Roku What experience would help someone be successful in this role at Roku? 3+ years of relevant software development experience Proficiency in modern C++ with the ability to debug and extend embedded or firmware codebases Strong Python experience for building developer tooling ...

Light & Wonder, Inc. in Manchester, UK, is seeking a Senior Software Engineer to help build a next-generation, cross-platform game framework powering experiences across web, mobile, desktop, and land-based gaming. You'll design and develop core framework components, influence architectural directions, and tackle complex performance ...

Softcat plc is seeking a hands-on Senior Software Engineer to join our Service Systems Team. You will contribute as a core coder within a cross-functional product squad, delivering production-ready code and shaping technical direction with the Team Lead and Principal Engineer. You’ll work ...

world of streaming media. What is the role? Roku pioneered streaming to the TV and continues to innovate and lead the industry. The Senior Software Engineer will contribute extensively to the embedded UI framework development, working closely with system architects to develop new features and extend current … that support the larger development community within Roku What experience would help someone be successful in this role at Roku? 3+ years of relevant software development experience Proficiency in modern C++ with the ability to debug and extend embedded or firmware codebases Strong Python experience for building developer tooling ...

work with some of the most recognised brands in travel as well as major insurance aggregators. About the Role: We're looking for a Senior Software Engineer to build and run the systems behind Pikl's insurance products and partner integrations. Working collaboratively with Product and Platform ...

Personio in the United Kingdom is seeking a Senior Software Engineer to design and deliver complex features in a production SaaS environment. You will own technically significant work, mentor junior engineers, and help maintain high quality and performance while aligning with our architecture. This role offers remote ...

Street Group, a fast-growing PropTech company in the UK, is seeking a Senior Software Engineer (L6) to set technical direction and lead architectural decisions across product areas. The role emphasizes AI tooling, scalable backend systems and cross-team leadership in a hybrid Manchester environment. You will ...

platform, and product teams to ensure the end‐to‐end experience is fast, robust, and ready for what's next. About the roleAs a Senior Software Engineer on the UI team, you'll design, implement, and optimize systems that underpin Roku's user experience and developer platform. … with platform, graphics, and AI trends; proactively identify opportunities to improve performance and developer experienceWe're excited if you haveMinimum of 5+ years of software engineering experience with a focus on UI frameworks or application developmentAdvanced BrightScript (or JavaScript‐like) skills and proficiency in PythonExperience using Typescript ...

Senior Embedded Software Engineer Location: Runcorn, with flexible hybrid working from home Salary: £60,000 - £70,000 DOE, plus 8% bonus About the company Our client is an innovative medical technology business. They develop critical point-of-care devices for GP surgeries, intensive care units and specialist ...

Title: Senior Software Development Engineer - Data** **Location: Nottingham - Hybrid** **Working Pattern: 3 days in-office (Tuesday-Thursday) and 2 days remote.** **Our Mission** We’re on a mission to be a force for good in lending. Throughout our almost 30-year history, we’ve consistently been recognised … backed by the power of Cloud based data-stores & scalable machine learning, the Capital One Data team is leading the way.We are seeking a Software Development Engineer to join us on our mission, where you’ll use a number of different languages (such as Java, Python, React/ ...

trusted relationships when securing their business. Sophos is headquartered in Oxford, U.K. More information is available at www.sophos.com. Role Summary We’relooking for a Senior Software Engineer who can own end-to-end product development — from idea to production, for our AI security team. You’ll build … specs.You’lldefine problems, make decisions, and move fast with strong engineering judgment. Your work will directly shape how we build, scale, and accelerate software using AI. What You Will Do Own end-to-end product development — from idea, research, and architecture to production. Build and ship AI-powered security ...

Country: United Kingdom Location: Gloucester, South Gloucestershire Position Role Type: Onsite Our client have a full time, perm opportunity for a Senior Software Engineer to join our specialist teams in Manchester, Gloucester or London working fully onsite click apply for full job details ...

Senior/Principal Software Engineer Application Deadline: 30 October 2026 Department: Software Engineering Employment Type: Permanent Location: Cheltenham (Hybrid) Compensation: £70,000 - £100,000/year Description Please note: This role requires applicants to hold active, or recently active, SC or DV clearance. This role also … impact systems, the kind that have to be secure, scalable, and actually usable by the people who rely on them. We’re looking for Senior and Principal Engineers who want to shape meaningful systems, influence technical direction, and work alongside capable people who care about doing the job properly. ...

McLaren Racing's Software & Data Science team is seeking a Senior Specialist Software Engineer to deliver high-quality software solutions for our Formula 1 operation. The role is primarily based at the McLaren Technology Centre with a blend of onsite and remote working, and occasional … hours support. You will lead the full software development lifecycle across multiple projects, provide technical guidance, and mentor engineers while collaborating with stakeholders to translate business #J-18808-Ljbffr ...

where you can learn and collaborate with some of the most talented people in the industry. Rockstar is on the lookout for a passionate Senior Cheat Software Engineer. As a Senior Cheat Software Engineer you'll work closely with other engineering and product teams … office position based in Rockstar's state-of-the-art game development studio in Edinburgh, Scotland. WHAT WE DOThe Rockstar Games Cheat Software Engineering Team supports the entire cheat lifecycle including discovery, technical breakdown, reproduction, root cause analysis and remediation. We strive to understand the threat landscape affecting ...

Embed Software Limited in Kirkcaldy is seeking a Senior Software Engineer to design, develop and maintain high-integrity safety-critical software solutions. You will collaborate with cross-functional teams to deliver high-quality software products in a hybrid role with some remote work. ...

Title : Senior Embedded Systems Engineer Location : Vauxhall, London (Hybrid Working: 3-Days Per Week On-Site) Salary : £65,000 - £85,000 + Bonus & Benefits (Depending on Experience) Please Note : All Applicants must have the right to work in the UK without the need for VISA sponsorship … future. Overview : Zenovo are supporting their client in Vauxhall, London with an exciting opportunity for a Senior Embedded Software Engineer to join a growing technology business developing connected sensor products for global customers. This role offers the opportunity to work across embedded software, support with hardware ...