151 to 175 of 1,062 Senior Software Engineer Jobs in England

Senior Software EngineerJoin us in our mission to transform the way people shop and eat, where impact, innovation and growth drive everything we do. Our Engineering teams tackle complex technical challenges across a global, three-sided marketplace, building and scaling systems that serve millions of customers, riders … logistics to resilient infrastructure and marketplace optimisation, we design, build and operate technology that powers Deliveroo’s growth at scale.We’re looking for a Senior Software Engineer to join our London (Hybrid - 3 days from the office) team. In this role, you’ll help us improve code ...

Company Our client is a specialist engineering and technology business developing innovative, real-world solutions. Their technology combines advanced software with intelligent hardware to deliver systems that operate reliably in demanding environments.With a strong reputation for technical excellence and a growing portfolio of projects, they are seeking an experienced … Software Engineer to join a highly skilled team working on complex, challenging products where software directly influences performance, reliability and user experience.This is an opportunity to work on genuinely interesting engineering problems, collaborating with talented engineers from a variety of scientific, mathematical and software backgrounds. Role ...

Senior software EngineerLocation: This is a Hybrid working role. Whiteley, HampshireClearance Required: This role will require attainment and maintenance of SC clearance.At Leidos, we deliver innovative solutions through the expertise, dedication and diversity of our people. We work alongside customers across Defence, Government, Safety, Security and Transportation. Everything … customers and our colleagues. Our Mission, Vision and Values shape the way we work and the impact we deliver.We are seeking an experienced Software Engineer to join our Air Traffic Management programme. This is an opportunity to play a key role in the development and sustainment of safety ...

Bristol, where you’ll guide technical direction, work closely with product stakeholders, and ensure the platform remains reliable, scalable, and fit for purpose.The Senior/Lead Software Engineer will focus on hands-on development while providing technical leadership across a primarily C++/C# codebase with … play a key role in architectural decisions, refactoring initiatives and long-term product improvements within a collaborative, high-performing team.Senior/Lead Software Engineer requirements:• Strong programming experience in at least one core language (C++ or C#) and knowledge of JavaScript a bonus, with the ability to work ...

experienced Senior Software Engineer or Technical Lead who enjoys remaining hands-on while guiding teams and shaping technical solutions? A leading specialist technical consultancy is looking for a Software Technical Lead to join a live Central Government project. You will work within a collaborative Agile team … building bespoke software that solves complex operational challenges. What youll be doing Leading and supporting a team of software engineers Designing, developing and testing bespoke software solutions Providing technical direction and communicating clearly with clients Producing solution architectures and technical designs Building full-stack applications using Java ...

experienced Senior Software Engineer or Technical Lead who enjoys remaining hands-on while guiding teams and shaping technical solutions? A leading specialist technical consultancy is looking for a Software Technical Lead to join a live Central Government project. You will work within a collaborative Agile team … building bespoke software that solves complex operational challenges. What youll be doing Leading and supporting a team of software engineers Designing, developing and testing bespoke software solutions Providing technical direction and communicating clearly with clients Producing solution architectures and technical designs Building full-stack applications using Java ...

Senior Software Engineer (Full-Stack) - Warminster, Hybrid - Security Cleared - Up to £90,000 We're looking for a Senior Full Stack Software Engineer to join a growing engineering team delivering innovative software for large-scale, mission critical programmes. This is an opportunity ...

DESCRIPTION The Data Center Builder Tools team is looking for a seasoned, self-directed Senior Software Development Engineer to lead the design and evolution of the real-time middleware and runtime platform that powers industrial control systems across AWS Data Centers worldwide. Contribute to Amazon's vision … developing the safest, most secure, reliable, and efficient data centers on Earth. As a Senior Software Development Engineer (SDE III) on this team, you will set the technical direction for the software that sits between industrial hardware and the cloud, a unified, real-time data plane ...

## Senior Software EngineerApplylocations: Great Britain - Londontime type: Full timeposted on: Posted Todayjob requisition id: R6510**Senior Engineer****Strategic Initiatives (R&D)** is looking for a **Senior Engineer** to contribute to the build-and-prove layer of Mimecast P&E's AI Native Engineering … silos.You will work closely with the Director of Strategic Initiatives and work across teams within the R&D organization, collaborating with architects, and senior engineers to share knowledge, prove patterns, and evolve how Mimecast builds software.**AI-First Engineering at Mimecast**Mimecast is an AI-First engineering organization. ...

Senior Backend Software Engineer - Warminster, Hybrid - Security Cleared - 90,000 We're looking for an experienced engineer to join a collaborative technology team delivering mission-critical software used within a large scale UK defence programme. This is an opportunity to take ownership of major backend … solutions that connect multiple enterprise platforms. Working as part of an experienced engineering team, you'll play a key role in evolving a modern software platform, integrating with data platforms, ERP systems and partner technologies while helping establish engineering best practices across the wider team. You'll have ...

Senior Software Engineer (C++) - Aztec West, Bristol/Hybrid £50,000 - £62,000 plus flexible working and excellent benefits A superb opportunity for an experienced C++ Software Engineer to join one of Bristol's leading software houses. The position is working for a company … with a global presence, and you will have a significant input into the design and development of software used by some of the mo click apply for full job details ...

Senior Software Engineer (C++) - Aztec West, Bristol/Hybrid £50,000 - £62,000 plus flexible working and excellent benefits A superb opportunity for an experienced C++ Software Engineer to join one of Bristol's leading software houses. The position is working for a company … with a global presence, and you will have a significant input into the design and development of software used by some of the most recognisable brands in the world. The role will be working on the companies flagship product and development will primarily be carried out with C++ ...

Senior Embedded Software Engineer Embedded C/C++ Merseyside | £55k–£65k Hybrid Senior Embedded Software Engineer wanted for an established embedded electronics business in the North West. Embedded C/C++, CAN bus, 32-bit microcontrollers, and real vehicles to prove your code in. … that's the tone of the role: bench, lab and vehicle work, not always at a desk and a backlog. You'd be the senior firmware presence in the R&D team. Leading the build from architecture through to proving it works in the vehicle itself. Setting the quality ...

Oxford (On-site)Software – Software/Full-Time/HybridJoin ONI and Explore the Boundaries of Scientific Discovery! At ONI, we are driven by a profound mission: to propel scientific discovery and combat diseases by granting everyone the ability to visualize, comprehend, and share the intricate microscopic details … evolution of scientific knowledge. We dedicate ourselves to broadening the realms of human potential, and we are actively seeking an enthusiastic and devoted Senior Software Engineer to join our pioneering team located in Oxford. We believe in the power of relentless curiosity and the pursuit of excellence ...

## Senior Software EngineerApplyremote type: Hybridlocations: London, United Kingdomtime type: Full timeposted on: Posted 6 Days Agojob requisition id: 2014393**Senior Software Engineer**## **Webex Real-time Media Engineering Group****Meet the Team**Cisco's Webex Real-time Media Engineering Group is redefining the future … programming experience in C++/C#, and the willingness to learn new languages quickly.* **Experience with Linux development**: Experience with using Linux and developing software running on Linux.* **Experience with virtualisation and containers**: An understanding of virtual machines and containerisation technologies, and experience with Docker.**Preferred Qualifications ...

Arden White Aerospace and Aviation Recruitment are currently working with a leading global engineering organisation, recruiting for a Senior Principal Software Engineer to join their growing engineering team. This is an exciting opportunity for an experienced software engineering professional to take a senior technical leadership … role, developing advanced embedded software for complex, safety critical engineering applications. You will play a key role in defining software architecture, influencing technical strategy and leading the development of high integrity software solutions used within highly regulated environments. Working closely with multidisciplinary engineering teams, you will help ...

looking to architect solutions that drive strategic business growth? Epos Now is expanding its Engineering department in Norwich! We are seeking a highly skilled Senior Software Engineer to spearhead a major new initiativeIn this senior role, you will take high-level technical ownership and drive … discussions, refine developer best practices, and work closely with engineering leads and cross-functional stakeholdersWhat We Are Looking For:Extensive commercial experience as a Senior or Lead Software Engineer, with proven expertise in object-oriented programming, modern backend design, and database architectures.Strong background building or integrating complex ...

Salary Salary: 70000-85000/UK Pound Sterling Occupational Categories: Government Industry(ies): Consulting Services,Government/Civil Services,Information Technology,Recruiting/Staffing,Software,Telecommunications Are you an experienced Senior Software Engineer or Technical Lead who enjoys remaining hands-on while guiding teams and shaping … technical solutions A leading specialist technical consultancy is looking for a Software Technical Lead to join a live Central Government project. You will work within a collaborative Agile team, building bespoke software that solves complex operational challenges.What you’ll be doingLeading and supporting a team of software ...

Senior Software Engineer I (JavaScript) Ready to build intelligent, high‐impact applications that push the boundaries of modern JavaScript and AI tooling Do you thrive in solving complex engineering challenges and shaping scalable, future‐ready solutions About the team:ScienceDirect is the world's leading collection … excited about using AI tools to help design, write, test, and improve software.About the role: We are seeking a talented and self-motivated Frontend Software Engineer with strong skills in React and Node.js and a collaborative mindset.You will work as part of a cross-functional product development team ...

Senior Software Engineer I (JavaScript) Ready to build intelligent, high-impact applications that push the boundaries of modern JavaScript and AI tooling? Do you thrive in solving complex engineering challenges and shaping scalable, future-ready solutions? About the team ScienceDirect is the world's leading collection … about using AI tools to help design, write, test, and improve software. About the role We are seeking a talented and self-motivated Frontend Software Engineer with strong skills in React and Node.js and a collaborative mindset. You will work as part of a cross-functional product development ...

Senior Backend Software Engineer - Spacetime UK 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 … optical spectrum, any orbit, and any hardware across land, sea, air, and space. Role Overview: We are seeking a highly motivated and experienced Software Engineer to join our core engineering team. We value engineers who are adaptable, proactive, and eager to tackle new challenges as we advance ...

Senior Software Engineer, Agent Endpoint DLP Join Fortinet, a global cybersecurity pioneer with over two decades of excellence, as we continue to shape the future of cybersecurity and redefine the intersection of networking and security. At Fortinet, our mission is to safeguard people, devices, and data everywhere. … currently seeking an experienced Software Engineer to contribute to the success of our rapidly growing business. You will work in our Cyber R&D team, and use your knowledge of systems (Kernel, OS) level development to develop our Agent architecture. The Agent is our endpoint client software ...

Title: Senior Software EngineerDepartment: TechnologyLocation: SheffieldWorking Pattern: Hybrid, includes 3 days each week in the officeContract Type: Full time, permanentSalary: Up to £80,000 per annumAt Tes we are on a mission to power schools and enable great teaching worldwide, by delivering EdTech solutions that give educators … tools to succeed. From safeguarding and compliance to staff and pupil management, our innovative and flexible software and services help teachers and school leaders worldwide to provide the best education to millions of children.With more than 13 million educators in our community, combined with our working relationships with ...

RoleWe are seeking a talented Senior Software Engineer to help build and run the data services and platform behind Datalex's dynamic pricing and offer optimisation. This is a Python-first, backend and infrastructure-focused role: you will work on end-to-end solutions — from robust application … offer data into fast, reliable, production-grade functionality, and you will help integrate machine learning and optimisation models into that pipeline. The role blends software engineering excellence, strong AWS and data-engineering skills, and a pragmatic eye for automation.Experience in the travel, airline retailing, or e-commerce industry would ...

Senior Embedded Linux Software Engineer | Hybrid | Cambridge | £65-75k DOE Are you a software engineer with experience developing embedded Linux software, with a focus on embedded security? My client is looking for a senior engineer. They operate a sophisticated R&D environment … where you will manage multi-stack software environments, from bare-metal control systems to Linux-based network stacks. Responsibilities Shape system design and test criteria for Linux-based embedded systems. Lead efforts in software security, including Hardware Root of Trust (RoT), Secure Boot, and TPM integration. Integrate software ...