21 of 21 Software Engineer Jobs in Southampton

Senior C++ Software Engineer – C/C++ – DOE – Winchester Hexwired Recruitment has partnered with a rapidly expanding R&D company with offices near Winchester who are now seeking a Senior C++ Software Engineer with sound experience using Embedded or C++ for Arm based products. The company … integral part of the business and you will be involved heavily in the development of a new portfolio of products. As a Senior C++ Software Engineer, they are seeking engineers ideally with experience working on Low latency applications. Key Requirements: Degree or Masters in a relevant field (Telecoms ...

skilled Embedded Software Engineer looking to contribute to cutting-edge defence technology? Based in Southampton, this Embedded Software Engineer job offers the opportunity to work on advanced embedded systems in a dynamic and secure environment. Due to the sensitive nature of the projects, security clearance will … required. The Embedded Software Engineer’s main responsibilities: - Develop C/C++ code for embedded systems and user interfaces - Design and develop GUIs using commercial and open-source libraries - Develop system control, monitoring software, and video processing applications Skills required: - Experience in C/C++ programming ...

Software Engineers Real-Time Wireless Systems (Senior & Principal Levels) Permanent | £75k£100k + Bonus + Equity | Hybrid (Southampton) If your idea of good engineering is squeezing every last cycle out of a CPU, building software that talks to hardware at speed, and solving real wireless signal-processing problems … youll probably get on well here. This team designs and builds high-performance software for wireless communication systems 5G, satellite comms, and advanced baseband processing. The real, high-throughput, low-latency kind. Theyre hiring Senior Software Engineers and Principal Software Engineers , depending on depth of experience ...

Senior Software Engineer UK Remote Are you ready to put your technical expertise to work in transforming services that directly improve lives across the UK? Our client provides emergency accommodation and vital support for some of the countrys most vulnerable people including survivors of domestic abuse, refugees … create safe environments and deliver innovative solutions that protect and empower those most in need. They are now looking for a Senior Software Engineerto take a key role in rebuilding and modernising their software landscape. This is a unique opportunity to shape critical systems that underpin essential frontline ...

Mercor that collaborates with the world's leading AI research labs to build and train cutting-edge AI models. Organization: Mercor Position: Backend Software Engineer: Python Type: Hourly contract Compensation: $80–$120 per hour (Median inclusive of bonuses: $200/hr) Location: Remote Commitment: 10–40 hours/… document benchmark code for performance and reproducibility. Provide structured, detailed feedback on solution quality and design clarity. Requirements Strong experience as a backend software engineer, ML engineer, or applied data scientist. Degree in Software Engineering, Computer Science, or a related discipline. Advanced proficiency in Python programming ...

Principal Software Engineer Fully Remote | Permanent | Competitive Salary + Benefits Harrington Starr has partnered with a leading Global Payments Technology company who are seeking to hire a Principal Software Engineer to join their senior engineering leadership team. This is a rare opportunity to combine hands … performance systems at global scale. Career progression in a fast-growing international technology business. Key skills required: 10+ years' experience in enterprise architecture and software engineering. Proven expertise in .NET with strong SaaS and API platform experience. Hands-on track record designing highly scalable, high-performance systems. Strong leadership ...

Junior-Mid Level Node.js Software Engineer (Must have prior government experience) 12 month fixed term contract The Company At Amber Labs, we are a cutting-edge UK and European technology consultancy that prioritises empowering autonomy, promoting experimentation, and facilitating rapid learning to provide exceptional value to our clients. … skilled cross-functional consultants, analysts, and support staff. Your Role We're on the lookout for a curious and motivated Junior-Mid Level Node.js Software Engineer to join our growing engineering team. This is a fantastic opportunity to work with modern technologies, learn from experienced mentors, and contribute ...

DevOps Software Engineer £600 - £680 a day (Inside IR35) Location : Southampton Hybrid - 3 days a week on site Duration: 6 months Clearance: SC Clearance required You will join a consultancy delivering digital transformation to the MoD. Areas of Responsibility: Writing clean, secure code following a test-driven approach ...

Software Engineer - SC Cleared £600 - £680 a day (Inside IR35) Location : Southampton Hybrid - 3 days a week on site Duration: 6 months Clearance: SC Clearance required You will join a consultancy delivering digital transformation to the MoD. Areas of Responsibility: Writing clean, secure code following a test-driven ...

Description Ripjar specialises in the development of software and data products that help governments and organisations combat serious financial crime. Our technology is used to identify criminal activity such as money laundering enabling organisations to enforce sanctions at scale to help combat rogue entities and state actors. … based near Cheltenham, you are more than welcome to work from our office at any time. Team mission: Our engineering team builds software that makes the world a safer place. We work collectively to use technology, creativity and engineering best practice to solve problems that nobody else can. What ...

choice for AI innovation. Anaconda is backed by world-class investors including Insight Partners. Learn more at Summary We're seeking a Senior Software Engineer to join our Desktop team, working on a high-impact project that aims to redefine how millions of users interact with Anaconda … velocity and quality, through mentorship and collaborative problem-solving User satisfaction and adoption metrics for features you own What You Need 8+ of professional software development experience. Production experience in shipping Electron-based desktop applications for Windows, macOS, and Linux Proficiency in React, TypeScript, and modern JavaScript; experience with ...

Location: Remote Department: Web and Systems Salary: £40,000 Hours: 37.5 Contract Type: Permanent Purpose of the role The AI Augmented Software Engineer role will enable a new way of building software as the team moves to an AI-first approach, using tools such as Claude Code … design, build, and shape features that accelerate the achievement of business objectives. The role will be responsible for the full software development life cycle for specific projects from discovery, coding, testing, deployment, DevOps, observability, and cybersecurity. Key Responsibilities: Proactively communicate progress on projects, blockers, and project timelines to Head ...

secure the financial future of humanity, and our macro-why is a free and happy society. ️Your Mission Join us as our Senior Software Engineer and help build the future of mission-driven giving! We're looking for a highly capable Senior Engineer who thrives in early … architecture discussions and decisions, identifying long-term risks and opportunities for the platform. Continuously improve performance, tooling, workflows, and overall developer experience across the software lifecycle. Document with clarity so technical knowledge is complete, accurate, and useful for internal and external stakeholders. Enforce best practices across the team, including ...

Senior Software Engineer I – Flywheel Delight At HubSpot, we're on a mission to help millions of organizations grow better. Our platform is used by businesses worldwide to manage their marketing, sales, service, and operations — and under the hood, our product is built to be flexible, secure … build will directly support HubSpot's CS teams — and scale to customers. AI-Powered Innovation: Partner with data scientists to drive intelligent workflows. Engineer-Led Problem Solving: Engineers are encouraged to propose and drive initiatives. Growth-Focused Culture: Fast iteration cycles, regular feedback, and space to experiment. Psychological Safety ...

Vercel. Whether they're previewing a new idea from v0 or shipping the next great thing to production, every customer builds. As a Software Engineer on the CI/CD team, you're responsible for building the infrastructure that powers all of these builds at scale. … engineers who are excited to work on high-scale systems, love improving the developer experience, and want to have a direct impact on how software gets shipped on the web. If you're based within a pre-determined commuting distance of one of our offices (London or Berlin ...

candidates to Mercor that collaborates with world's leading AI research labs to build and train cutting-edge AI models. Organization: Mercor Position: Frontend Software Engineer Referral partner: Crossing Hurdles Type: Hourly Contract Compensation: $80–$120/hour Location: Remote Duration: Varies by project (1–3 months typical … proficiency in React, TypeScript, or JavaScript. Experience with debugging, testing, and validating code. Strong technical writing skills and high attention to detail. Degree in Software Engineering, Computer Science, or a related field preferred. Application process: (Takes 20 min) Upload resume AI interview based on your resume (15 min) Submit ...

join us! About The Role Level: Level 4 Department: IT Apps Digital Location: Southampton Contract type: Permanent We’re offering an exciting full-stack software engineering role focused on Identity and Access Management (IAM). You’ll be involved with the design and implementation of secure, scalable solutions that … producing high quality end to end products. working with other members of the team to collaborate to produce testable, maintainable, and high-quality software solutions contributing to and following Quilter’s development practices. Experience of designing, developing and maintaining RESTful APIs Understanding of integrating with React, Next.js and Ionic ...

client. Location: Open to candidates based in the UK only. Our company description Mission is a platform for hiring, vetting, and managing software development talent. It enables our clients to connect with the world's best talent to build mission-critical software products. About the client This organization … what a contemporary betting experience can be—fast, seamless, and tailored to today's digital audience's expectations. About the role The Lead Platform Engineer is responsible for the reliability, scalability, and performance of the core platform. You will guide architectural direction, lead complex infrastructure initiatives, and drive improvements ...

services, delivering into highly secure UK clients. Now rapidly growing our SharePoint team, we are looking for strong Coding and Administration experience, to provide software development skills at a subsystem level and work as part of a team. Take ownership to specify, develop and test the sub-system … capability, including maintaining patch/updates. Recovering the SharePoint services in the event of planned or unplanned outages. Experience of working with tooling. Produce software component designs and specifications. Create test data and testing environments for unit and link testing. What you'll bring: Proven experience in SharePoint development ...

enjoy plenty of autonomy and take full ownership of your work, from ideation to execution. You'll have the unique opportunity to build software from the ground up and witness firsthand how your code evolves into a product used at scale. Simplify relentlessly. Is every component essential … need this process? As a Bending Spoons engineer, your mission is to turn complexity into simplicity. Whether optimizing CI/CD pipelines, writing maintainable code, or crafting minimalist architectures, your drive to simplify will power scalable, future-proof solutions. What we look for Reasoning ability. Given the necessary knowledge ...

Redpanda is pioneering the Agentic Data Plane (ADP) - a new category in AI infrastructure that makes it simple and secure to connect AI agents with enterprise data and systems. Built on a multi-modal data ...