176 to 200 of 334 Software Engineer Jobs in the South East

Experienced ProfessionalFT/PT/Casual: FullTimeDepartment: LMUK Ltd SpaceBusiness Unit: LMUK Ltd SpaceAbout the roleThis role focuses on the development of advanced payload software that enables mission-critical capabilities across defence and aerospace programmes. Positioned at the core of complex space and mission systems, the work involves building … high-reliability software that supports payload operations, data processing, and system performance in demanding operational environments. You will be part of a highly skilled engineering team delivering innovative software solutions that underpin next-generation capability. The role involves planning, coordinating, and delivering software development activities across ...

IonQ in Oxford is seeking a Senior Software Engineer to join the Transport Software team. You will develop the framework that translates high-level ion transport specifications into voltage waveform data and drive hundreds to thousands of DAC channels with runtime parametrisation for calibration. You will work … with physicists to shape control software used in scaling trapped-ion quantum computers, collaborating across experiments, simulations, and hardware teams. #J-18808-Ljbffr ...

Universal Quantum Ltd. in the United Kingdom is seeking a Software Engineer to design, develop and maintain software components and user workflows for our modelling and simulation tools. You will join scientists and engineers to own key parts of the simulation pipeline and optimise workflows, writing high ...

Leonardo UK is seeking a C++ Software Engineer to deliver and integrate high-quality software on defence projects. You will work across Linux and Windows environments, collaborating with multi-disciplinary teams and contributing to the software lifecycle from design to integration. The role offers hybrid working ...

Universal Quantum in England is seeking a Software Engineer to design, develop and maintain software components and user workflows of our modelling and simulation tools. You will join scientists and engineers to advance our design verification environment and streamline their workflows. The role requires experience with Python ...

looking for a Principal Software Engineer – Autonomy to lead the development of advanced autonomous capabilities across our fleet of Kraken autonomous vehicles. This is a senior, hands‐on technical role at the heart of cutting‐edge R&D, covering vessel guidance, mission frameworks, autonomous behaviours, obstacle avoidance … development of high‐level autonomous behaviours for unmanned vehicles Designing and optimising algorithms for: Obstacle avoidance Path planning Mission‐level autonomy Developing robust autonomy software using C++ and Python Working extensively with ROS2, DDS, and embedded Linux systems Collaborating with cross‐functional engineering teams to integrate autonomy solutions Conducting ...

Group in the United Kingdom is seeking an experienced Software Engineer to tackle security-focused software and data-processing challenges in a highly specialist environment. The role centers on C/C++ development and solving technically complex problems across disciplines. You will work across multiple projects, mentor ...

monitoring of transport fleets. By applying our expertise, we deliver real benefits and pioneer a better future. Purpose of the Role As a Software Engineer in the Data Platforms Team, you will work on a variety of challenges to design and deliver complex products and solutions … complex products and solutions, which ultimately enable race engineers and strategists to access powerful, race-winning insights in F1 and other motorsports series. Our software combines many capabilities, including data capture, visualisation and modelling of real time and historic data for detailed analysis, reporting, anomaly detection and enabling ...

Group Ltd is seeking an Embedded Software Engineer (Junior to Senior) for a hybrid role in Southampton. You'll develop embedded software in C/C++ across the full stack, work with Linux environments, and collaborate with hardware and systems teams to deliver reliable, high-performance software ...

Software Engineer – Java/Back EndHybrid – 2 days per week in the officeJava, PostgreSQL, APIWe are looking for an experienced Back End Developer with excellent Java, PostgreSQL and API skills due to software development moving from an outsourced model to in-house. Working alongside the development team … Liquibase).Experience designing and documenting APIs using OpenAPI/SwaggerProficiency with build tools – Maven or Gradle – and a modern Java development workflow. Understanding of software design principles (SOLID, DRY, Clean Architecture)Familiarity with containerised deployment environments (Docker, Kubernetes) from a developer perspective. Understanding and interest in AI coding assistants ...

work a few days a week remotely. Travel: Up to 5% Job ID: 1830 The Role We are looking for a senior Systems Software Engineer to join our Runtime Software team at Oxford Ionics/IonQ. In this role, you will be responsible for working directly with … scientists to understand their requirements Interfacing with system orchestration, non-realtime control and compiler teams to ensure our work integrates seamlessly with the wider software architecture. Interfacing with FPGA and electronics teams to shape the overall system architecture. Implementing drivers for various real-time devices. Producing tooling to enable ...

leading recruitment firm is seeking a Senior Software Engineer to join their team in Portsmouth. This full-time, office-based role involves building new features, maintaining legacy systems, and collaborating directly with the CTO. Ideal candidates will have 7+ years of software engineering experience, a degree … Software Engineering, and proficiency with technologies such as Node.js, PHP, and various databases. The company offers a dynamic work environment focused on quality and precision. #J-18808-Ljbffr ...

Role Overview The role of Embedded Software Engineer is required due to increased demand for the work of our Advanced Developments Group (ADG). The ADG are a small team of highly innovative, enthusiastic engineers providing cutting edge technology solutions to our key customers. Responsibilities Use your skills … knowledge to prototype innovative wireless solutions You will be primarily developing using C/C++ on embedded platforms Development of embedded software/firmware prototypes in an agile environment Further development of proven prototypes to a deployment standard Development of software in a real-time embedded environment using ...

Tiger Resourcing Group currently seeks a C++/Qt Software Engineer to design, develop and maintain software for onshore, offshore, and transportation markets. You will work on a Linux-based control system, extending a Qt-based GUI and refining the client/server and audio routing layers ...

AALTO, a global leader in Stratospace, is seeking a Software Engineer to develop robust, safety-critical software for airborne systems. You will work primarily in C, with opportunities in C++ and Python, across requirements, design, integration and qualification. You will join a multidisciplinary team delivering advanced software ...

Kaleido is seeking a full-stack Software Engineer with a passion for engineering enterprise-grade web3 platforms using cutting-edge tools and practices. The successful candidate can own end-to-end challenges that span across code, architecture, and infrastructure, and is a highly skilled coder who loves … building large-scale applications for production. Blockchain experience is a plus, but not required (we will train you!) 6+ years of industry experience in software development. Proven track record of building and maintaining enterprise-grade cloud-native SaaS solutions. Experience deploying and managing applications with Kubernetes on AWS, Azure ...

client is looking for a Senior Software Engineer Backend Leaning Contract may also be considered. What You Will Be Doing You'll sit at the core of their product, building the systems that make advanced AI usable in the real world. If you enjoy owning backend services …/staging/prod. Required Skills & Experience SC Clearance or the ability to obtain SC (and later DV). 5+ years of professional software engineering experience, with a strong focus on backend development in Python and with event-driven architectures. Proven experience designing and operating production REST APIs with ...

technologies to ensure a vast array of devices stay seamlessly connected. Join the Wireless Logic Adventure Join our Core Capabilities squad as a Senior Software Engineer. You’ll collaborate with a dynamic team including Product Manager, Engineering Lead, and fellow engineers to look after the shared in‐house components … mark on something transformative. The Role The Core Capabilities team: Owns shared product & application services Operates with clear product ownership and roadmaps Enables multiple software delivery teams Is supported by the Infrastructure function (cloud, runtime, networking) Focuses on usability, adoption, reliability, and long‐term evolution As a Senior Software ...

Elekta in Crawley is seeking a Software Engineer – Real Time to join the R&D team and develop software for the next generation radiotherapy systems. You will be involved across the software lifecycle—from requirements and design to testing and continuous improvement—supporting safe and precise ...

techstack Recruitment is partnering with a London-based software leader to hire a Senior Software Engineer focused on Data Visualisation & Graphics. This hybrid role sits in London, with responsibilities spanning core charting features, rendering infrastructure, and performance-optimized systems. You will work on Canvas, SVG, WebGL ...

making quantum platforms more accessible and impactful than ever before. Location: Oxford, UK Job ID: 1831 The Role: We are looking for a Systems Software Engineer to join our Runtime Software team at Oxford Ionics/IonQ. In this role, you will be responsible for working directly … scientists to understand their requirements. Interfacing with system orchestration, non-realtime control and compiler teams to ensure our work integrates seamlessly with the wider software architecture. Implementing drivers for various real-time devices. Producing tooling to enable users of our code to iterate rapidly and fearlessly. Developing the execution ...

Aurora Energy Research Limited in Oxford, UK, is seeking a Senior Software Engineer to turn product ideas into robust cloud-based solutions for the energy transition. You will work on microservices using TypeScript/ExpressJS/AWS Lambdas and React, delivering customer-facing software from design ...

Space in Farnborough, UK is seeking an Embedded Linux Software Engineer to develop and maintain beamforming embedded software for our satellite communication products. You will work across product lines, with ARM targets, Yocto/Buildroot, and drive code quality and lifecycle documentation. You will collaborate with hardware ...

closed our £260 million Series C funding round – the largest fundraise ever completed by a quantum computing company in Europe. The Purpose As a Software Engineer in our Compiler and Runtime team, you’ll build the software that helps turn quantum computing into a production reality. … quantum computers are developed, operated and used. The Role You’ll join the Compiler and Runtime team and take ownership of software development across the full lifecycle – from understanding requirements and designing solutions through to implementation, testing and delivery. This is a hands-on engineering role for someone ...

Elanco Animal Health Incorporated is seeking a Lead Engineer - Software Engineering to drive full-stack development across software and platform services. You will contribute to secure, scalable solutions, collaborating with cross-functional teams and Product Owners to balance quality, speed, and stability. The role emphasizes cloud-native ...