451 to 475 of 1,493 Senior Software Engineer Jobs

Senior Software Engineer, Quantum Transport (Oxford Hybrid)

Location
Oxford, England, United Kingdom
IonQ in Oxford is seeking a Senior Software Engineer to join the Transport Software team. You will work with physicists to develop ion trap control software and guide trajectories of ions to scale quantum computers, in a hybrid office setup. You will build high-performance ...

Senior Software Engineer (Full Stack & DevOps)

Location
Rotherham, England, United Kingdom
Senior Software Engineer (Full Stack & DevOps) Location: Rotherham, South Yorkshire (Hybrid — a mix of home and office working) Type: Full-time, Permanent, Monday to Friday 9am – 5.30pm with flexible working options Salary: £, based on experience We’re a leading e-commerce print company operating two distinct online … Experience in both full stack development and DevOps or platform engineering. This role needs someone who has genuinely done both. Strong experience in software engineering (typically 5+ years), across both front-end and back-end development. Proficiency in at least one modern programming language (e.g. C#, Java ...

Senior Embedded Software Engineer

Location
Gloucester, England, United Kingdom
About The Role We are seeking a Senior Embedded Software Engineer to join a multi-discipline EW capability development team at our Gloucester site. This exciting opportunity allows you to work on a variety of Defence, Cyber, and Intelligence programmes, contributing to the design, development, and deployment … cutting‐edge RF systems. If you have hands‐on experience with embedded systems development – especially in the context of software defined radio applications – and are eager to advance your career in a high‐impact, innovative environment, we want to hear from you! At Lockheed Martin, we provide meaningful work ...

Senior Software Engineer, Python/Typescript

Location
Cambridge, England, United Kingdom
help us keep up this pace and continue delivering high quality as we grow. What is the role? Roku is looking for a Senior Software Engineer to join the Embedded Software Automation and Tools team to build full stack applications and services that support … support test and quality workflows Deploy, scale, and monitor services in cloud environments using Kubernetes Build robust, highly available backend and frontend systems for software quality and automation use cases Collaborate with cross-functional teams to define and deliver external partner-facing and internal tooling Architect and own technical ...

Senior Software Engineer C# .Net

Hiring Organisation
Client Server
Location
Newcastle Upon Tyne, Tyne And Wear, United Kingdom
Employment Type
Permanent
Salary
GBP 100,000 Annual
Senior Software Engineer/Developer (C# .Net) Newcastle to £120k Opportunity to join a rapidly growing Fintech that is building sophisticated technology for the global investment management industry. Backed by significant funding and working alongside leading hedge fund partners, the company is solving complex engineering problems ...

Senior Embedded Software Engineer

Hiring Organisation
Raytheon
Location
Tucson, Arizona, United States
Employment Type
Permanent
Salary
USD Annual
allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense. Our Senior Embedded Software Engineer is a technical position that works in an Integrated Product Team (IPT) environment to architect, design, implement, test, debug … deploy Software for Firmware (FPGA) and Hardware solutions that meet current and next generation autonomous avionics systems' needs. Working with a cross-discipline team, the candidate must have experience developing, testing, and integrating software for edge or embedded devices and/or subsystems (like telecom, medical, IoT, automotive ...

Senior Software Engineer, Full Stack

Hiring Organisation
Roku
Location
Cambridge, Cambridgeshire, UK
Employment Type
Full-time
help us keep up this pace and continue delivering high quality as we grow. What is the role? Roku is looking for a Senior Software Engineer to join the Embedded Software Automation and Tools team to build full stack applications and services that support … microservices to support test and quality workflowsDeploy, scale, and monitor services in cloud environments using KubernetesBuild robust, highly available backend and frontend systems for software quality and automation use casesCollaborate with cross-functional teams to define and deliver external partner-facing and internal toolingArchitect and own technical solutions ...

Senior Software Engineer — Maritime Autonomy (Hybrid)

Location
United Kingdom
Holt Executive Ltd. is seeking a Senior Software Engineer to design, develop, and deliver software for autonomous marine and defence systems. You will contribute across the full software lifecycle in a multidisciplinary engineering team, shaping the future of maritime autonomy. The role involves collaborating with ...

Senior Software Engineer, Transport

Location
Oxford, England, United Kingdom
than ever before. Location: Oxford, England, UK Working pattern: Hybrid, two days per week on site (minimum) The Role We are looking for a Senior Software Engineer to join our Transport Software team at IonQ, based in our Oxford office. In this role you will work … with physicists to develop ion trap control software, guiding the trajectories of hundreds to thousands of ions in parallel using electromagnetic fields. This will directly contribute to the team's mission of scaling the computational capacity of our trapped‐ion quantum computers. This role will play a central role ...

Senior Software Engineer – Real-Time Energy Analytics

Location
Greater London, England, United Kingdom
Delta is seeking a Senior Software Engineer to join the Power Trading software team, working on real-time data systems across Europe. You will design, implement and maintain applications in a C#/.NET stack, deploy on Azure, and contribute to scalable architectures while embracing … will collaborate in an Agile environment, ensure code quality, and participate in CI/CD pipelines, cloud operations, and feature delivery across the full software lifecycle. #J-18808-Ljbffr ...

Senior Software Engineer

Location
Greater London, England, United Kingdom
Perkbox, Sweatcoin, Coinbase, and Globetopper rely on Runa to facilitate instant, flexible global payouts to tens of millions of consumers. The Role As a Senior Software Engineer, you will be responsible for architecting, implementing and deploying software services from end to end. You’ll produce clean … help scale the team by leading on technical interviews. Being a subject matter expert on technology and domain-specific problems, and taking ownership of software services from end to end. Improving responsiveness and overall performance of our web services. What Excites Us Around 5+ years of Software Engineering ...

Senior Software Engineer - Open Source Cambridge, UK

Location
Cambridge, England, United Kingdom
computer. A key part of that mission is Deltakit, our open‐source, user‐facing platform for building, simulating and interpreting QEC experiments. As a Senior Software Engineer, you will own and lead the development of Deltakit, shaping its direction and ensuring it evolves to meet the needs … growing and highly technical user community. What you will do Lead significant parts of both the internal and external software stack for error‐corrected quantum computing systems Turn internal tools into external and public ones; own the complete software cycle process: design, development, testing, builds, workflows, releases Mentor ...

Senior Software Engineer II

Location
Greater London, England, United Kingdom
Senior Software Engineer II, you operate with a wide sphere of influence. You will own complex, highly ambiguous technical challenges end-to-end, handling unexpected hurdles independently and gracefully. Your role goes beyond individual team delivery; you will drive systemic, organizational change and shape the long-term … actively drive our engineering and company principles by aligning with our broader codebase, architecture, objectives, and goals, while acting as a crucial link between senior leadership, external stakeholders, and engineering teams. What You’ll Do Technical Leadership Design & Build: Create solutions to highly complex problems, utilising a deep understanding ...

Senior Software Engineer - Open Source

Hiring Organisation
Riverlane
Location
Cambridge, Cambridgeshire, UK
Employment Type
Full-time
computer. A key part of that mission is Deltakit, our open-source, user-facing platform for building, simulating and interpreting QEC experiments. As a Senior Software Engineer, you will own and lead the development of Deltakit, shaping its direction and ensuring it evolves to meet the needs … intersection of research and engineering. You will take cutting-edge ideas from the forefront of QEC and turn them into robust, intuitive software that researchers can rely on. Day to day, this means driving the design and delivery of new features, improving performance and usability, and ensuring the platform ...

Senior Software Engineer, Backend

Location
Greater London, England, United Kingdom
Aalyria is a leading technology company that supplies laser communications technology and temporospatial software-defined networking platforms to the aerospace industry. With technology acquired from Google, Aalyria is at the forefront of innovation in satellite and airborne mesh networks, as well as cislunar and deep-space communications. … radio or optical spectrum, any orbit, and any hardware across land, sea, air, and space. Role Overview: We are looking for a strong backend Software Engineer to join the Spacetime team and help build the next generation of our platform: orchestration of 5G Non-Terrestrial Networks ...

Senior Software Engineer - .Net

Location
Bristol, England, United Kingdom
hiring a Full Stack .NET based AWS Senior Software Engineer Being able to work independently with minimal guidance, the ideal candidate will have strong business acumen, broad technical skills, and experience managing enterprise development and integration projects. The successful candidate will have a strong understanding of advanced … across teams, ensuring the success for the modernization of ADP products. WHAT YOU'LL DO: Provide technical guidance and mentorship to a team of software engineers, fostering a culture of continuous improvement and innovation. Be a catalyst for strong agile behaviors – working alongside the scrum master to enable engineers ...

Senior Software Engineer II - Engineering Experience

Hiring Organisation
Wise
Location
London, UK
Employment Type
Full-time
engineers rely on every day, and we are the pillar team responsible for improving engineering productivity across Wise. We are looking for an experienced software engineer who wants to make life better for other engineers. You will build and run tools, help set our technical direction and work … directly with teams so the things we create are useful in practice. This is a hands-on role for someone who writes strong production software and is comfortable teaching, advocating and leading change. How we work: Everything we build needs to work for more than 1,200 engineers. That ...

Senior Software Engineer - Android & Backend (Remote)

Location
Greater London, England, United Kingdom
Accertify is hiring a Senior Software Engineer to design, develop, and enhance scalable software for server-side and Android platforms. You will work with Java, JavaScript, HTML5, CSS, SQL, Linux, Git, and Gradle, collaborating with stakeholders and leadership through the full software lifecycle. The ideal ...

Visual C++ Software Engineer, Senior

Hiring Organisation
Expert Employment
Location
Waltham Cross, Hertfordshire, United Kingdom
Employment Type
Permanent
Salary
£52000 - £68000/annum Hybrid working and a full package
C++ Senior Software Engineer required with Microsoft Visual C++ or MSVC experience ideally with OpenGL or other rich GUI knowledge required to join a large team. You will work towards the ownership of a design from requirement specification through to verified software including extensive test … relevant subject. Responsibilities Design and develop highly responsive, rich and real time graphical user interfaces. Specify, design, implement, testing and maintain of software using C, C++ and associated technologies. ...

Senior/Principal Software Engineer

Hiring Organisation
Matchtech
Location
Sittingbourne, Kent, UK
Employment Type
Full-time
NegotiableKent, EnglandPermanentSenior/Principal Software Engineer Permanent - Hybrid working - Kent As a Principal Software Engineer, you will lead the design and delivery of embedded software for complex, safety critical systems. You will develop drivers, protocols and human-machine interfaces. Responsible for technical direction and ensuring … will shape strategy, drive innovation and play a key role in delivering high-impact solutions. Core Duties: Leading design and development of embedded software, including drivers, protocols, human-machine interfaces with certification artefactsDefining system and software architectures from requirements using structured design, modelling and simulationDriving integration, verification ...

Senior Software Engineer

Location
West of England, England, United Kingdom
Marsh are looking for an experienced Senior Software Engineer who is ready to make an immediate impact. This is a hands‐on role for someone who can hit the ground running, work independently, and contribute to the design, development, and support of scalable applications. The successful candidate … will bring strong expertise in TypeScript, JavaScript, and Angular, along with a genuine interest in how AI can be applied to improve software delivery and business outcomes. This role sits within a collaborative technology team focused on building modern, scalable software solutions that support Marsh’s evolving digital ...

Hybrid London Senior Software Engineer - Cloud & Automation

Location
Greater London, England, United Kingdom
Capital One UK is seeking a Senior Software Engineer to design, develop, test, and maintain software products that automate core business processes. You will collaborate with Business, Technology and Operations teams to deliver high-impact solutions. The role uses Java (Gradle), TypeScript, Python, AWS, Docker ...

Senior Software Engineer, Cloud, Simulation

Hiring Organisation
wayve
Location
London, UK
Employment Type
Full-time
About us Founded in 2017, Wayve is the leading developer of Embodied AI technology. Our advanced AI software and foundation models enable vehicles to perceive, understand, and navigate any complex environment, enhancing the usability and safety of automated driving systems. Our vision is to create autonomy that propels … foster an inclusive work environment; we back each other to deliver impact. Make Wayve the experience that defines your career! The roleAs a software engineer for Wayve's Simulation Technology team, you will be an expert software engineer who evolves a core component of Wayve ...

Senior Software Engineer

Location
Manchester, England, United Kingdom
transportation and thrive in a team-focused atmosphere, we invite you to apply and contribute to our vision of a more connected world. Role Senior Software Engineer – You will join our dynamic team to work on cutting-edge technologies and solutions transforming the public transportation industry. … will play a vital role in driving innovation and developing mission-critical software solutions that enable efficient public transportation systems. You will collaborate with a diverse team of platform experts and hardware specialists to design and implement robust and scalable software applications. Responsibilities Design, develop, test, and maintain ...

Senior Software Engineer

Location
Lincoln, England, United Kingdom
looking for a Senior Software Engineer C#. This is a hands‐on leadership role: you'll own major platform components, set technical direction, and drive the delivery of secure, scalable software on a multi-INT data fusion platform supporting next‐generation sovereign capability. You'll stay … spikes to de‐risk delivery Mentor engineers and champion secure development and engineering standards What We’re Looking For 3 to 5+ years' professional software development, with strong C#/.NET and ASP.NET Core Experience building RESTful APIs, distributed systems, or service‐based architectures Modern frontend experience with React ...