1 to 25 of 26 Senior Software Engineer Jobs in Southampton

Base pay range Direct message the job poster from Verso Recruitment Group Searching for World Class Talent for Exciting Engineering & Technology Companies Job Title: Senior Embedded Software Engineer Location: Southampton, Hampshire (Hybrid – 3 Days Onsite) Salary: Up to £65,000 + Benefits Senior Embedded Software Engineer | Embedded C/C++ | RTOS | Bare Metal | Southampton (Hybrid) Are you an experienced Embedded Software Engineer looking to take the lead on exciting new product development? Verso is exclusively retained by a long-established and innovative electronics business in Southampton, Hampshire. With a track record … ll be part of a multi-disciplinary engineering team working closely with quality, procurement, projects, sales, and occasionally with customers. Key Responsibilities Drive embedded software development for a new product line currently in design Collaborate with cross-functional teams to deliver high-quality solutions Design, develop, and debug embedded More ❯

Social network you want to login/join with: Senior Software Engineer (Ruby on Rails & React Native), southampton col-narrow-left Client: Net Talent Location: southampton, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 3 Posted: 31.05.2025 Expiry Date: 15.07.2025 … col-wide Job Description: Senior Software Engineer Fully Remote, excellent package and incredible opportunity We're looking for a Senior Software Engineer to join a fast-moving team building tools used by thousands of real-world users. You'll collaborate closely with Product, Design … and engage directly with customers to make sure what you're building actually works for them. What You’ll Be Doing Writing production-grade software in Ruby on Rails and React Native Leading on technical and architectural decisions across the stack Collaborating cross-functionally with Product, Design, and Customer More ❯

Senior Software Engineer - AI Fintech Product Company - FULLY REMOTE IN UK - £120k - TypeScript/Python/React/AWS/GenAI, Southampton Client: Opus Recruitment Solutions Location: Southampton, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 Job … Description: I am supporting a FinTech AI Product Company that is seeking an experienced Senior Software Engineer to join their fully remote engineering team! The company is highly tech-driven, emphasizing quality engineering, innovation, and forward-thinking. As a Senior Software Engineer, you will More ❯

Job Title: Senior Embedded Software Engineer Location: Southampton, Hampshire Salary: up to £65,000 plus benefits Senior Embedded Software Engineer wanted! Verso is retained to add strength and depth to an established leader in the development of custom electronic solutions, destined for a variety … and friendly, with ample opportunity to liaise with the engineering team, quality, projects, procurement, sales, and other departments, with occasional customer interaction. The successful Senior Embedded Software Engineer will have experience with: Experience in taking software design projects from concept to manufacture. Strong background in Embedded … For more information or a confidential discussion about this job opportunity, please contact Lewis Phillips on (phone number removed) today. To Apply for this Senior Embedded Software Engineer role based in Southampton, Hampshire please email (url removed More ❯

Senior Software Engineer Are you passionate about developing cutting-edge software for autonomous systems? Join an innovative company operating at the forefront of autonomous logistics solutions across sectors such as mail and parcel delivery, humanitarian assistance, defence, and environmental operations. The Role My client is seeking … a Senior Software Engineer to join there Mission Software team. In this role, you will design and maintain critical software components for the command and control of autonomous cargo systems. This includes command and control software, health monitoring, and live video streaming solutions, deployable … logic design, and user interface development. Lead design projects independently and offer support and constructive feedback to team members. Help develop scalable and reliable software that supports critical logistics operations. Essential Skills/Knowledge required : High technical capability with good logical reasoning and ability to learn new skills. Strong More ❯

Job Title: Senior Embedded Software Engineer Location: Southampton, Hampshire (Hybrid – 3 Days Onsite) Salary: Up to £65,000 + Benefits Senior Embedded Software Engineer | Embedded C/C++ | RTOS | Bare Metal | Southampton (Hybrid) Are you an experienced Embedded Software Engineer looking to … ll be part of a multi-disciplinary engineering team working closely with quality, procurement, projects, sales, and occasionally with customers. Key Responsibilities Drive embedded software development for a new product line currently in design Collaborate with cross-functional teams to deliver high-quality solutions Design, develop, and debug embedded … software for real-time applications Y ou’ll Need: Proven experience in full lifecycle embedded software development Strong proficiency in Embedded C/C++ Experience with bare metal programming Knowledge of RTOS (Real-Time Operating Systems) Familiarity with communication protocols (e.g. UART, SPI, I2C, CAN) is advantageous Confident More ❯

Social network you want to login/join with: Senior Software Engineer - Remote - Fintech - Up to £120k - Python TypeScript AWS, Southampton Client: Opus Recruitment Solutions Location: Southampton, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 9 Posted: 06.06.2025 Expiry Date: 21.07.2025 Job Description … I am exclusively supporting a FinTech Product Company who are currently hiring for 2 x Senior Software Engineers to join their remote engineering team. They are profitable and already have their product (which I can expand on) used by a number of enterprise clients. They are looking for … a confident, experienced & passionate Senior Software Engineer with a product mindset and a deep understanding of Software Engineering. As a business, they are heavily driven by quality engineering & innovation and try to do things in a product mindset based around their end users. The role is More ❯

Senior Software Engineers + Software Engineer] [Python/AWS] [Fully Remote from within Northern Ireland/ROI] The way software is built is constantly evolving. This platform makes it easy for companies—especially big enterprises with hundreds of teams and thousands of developers—to securely … update and share software, using the cloud. You'll get to help developers, security, platform engineers, to work smarter and safer. This is by developers, for developers. They've just raised Series B and you'll have direct impact on further success. Every team member has experienced significant personal … are open across different squads : Platform - SSE [Responsible for lots of core platform] Webapp - SSE [API Heavy/3rd Party Integrations] Artifact mgmt SaaS - Software Engineer [Core product/Python+Django) It's a Python house with everything hosted on AWS, so you will need to come strong in More ❯

actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range £50,000-£65,000 Senior Software Engineer | Fully Remote | C Linux Our client is seeking a Senior Software Engineer with strong C++ & Linux expertise … dedicated, quiet workspace at home that can accommodate the use of high-power equipment. What You’ll Be Doing Develop industry-leading vehicle simulation software as part of a dynamic team. Design and implement high-performance features using cutting-edge techniques. Deliver high-quality, reliable software for global … customers. Maintain and enhance existing products. Promote best practices in software engineering and continuous learning. What We’re Looking For C++ & Linux in a simulation environment Knowledge of UDP and real-time communication systems Self-motivated, detail-oriented, and able to work independently Background in real-time software More ❯

Senior Software engineer - C#/WPF - Perm opportunity - Southampton Country: United Kingdom Location: Southampton Sector: Software Developer Job Type: Permanent Technologies: C# WPF Net Framework MS SQL server CLR Implementation Design Senior Software engineer - C#/WPF - Perm opportunity - Southampton Exciting opportunity to More ❯

Social network you want to login/join with: Senior Embedded Software Engineer, Southampton Client: Verso Recruitment Group Location: Southampton, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 10 Posted: 25.05.2025 Expiry Date: 09.07.2025 Job Description: Job Title: Senior Embedded Software Engineer Location: Southampton, Hampshire Salary: up to £65,000 plus benefits Role Overview: Verso is seeking a Senior Embedded Software Engineer to join their team. Based in Southampton, Hampshire, the role involves supporting the delivery of a new product designed for their customers. The environment … is collaborative, with opportunities to interact with various departments and occasionally with customers. The ideal candidate will have experience in: Taking software design projects from concept to manufacturing Embedded C/C++ development Bare metal programming Real-time operating systems (RTOS) Communication protocols (advantageous) Electrical debugging tools The position More ❯

Social network you want to login/join with: Senior C++ Software Engineer, southampton col-narrow-left Client: IT Search Location: southampton, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description … Senior C++ Software Engineer Global FinTech Remote (NI & RoI) Permanent | Full-time Market based salary + bonus & excellent benefits package IT Search is proud to partner with a global FinTech leader expanding its UK engineering presence. We're looking for a Senior C++ Software Engineer More ❯

Social network you want to login/join with: Senior Software Engineer (hyperscale), Southampton Client: Oracle Location: Southampton, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 4 Posted: 07.06.2025 Expiry Date: 22.07.2025 Job Description: Oracle’s product engineering teams are building critical services … the platform of choice for Oracle SaaS workloads, supports the API Gateway for serving customer applications, and data science processing use cases. The Positions Senior Software Engineer We are seeking engineers with varying levels of experience. Beginners should have a passion for learning, while experienced candidates will … bring diverse skills across programming, networking, storage, internet protocols, and operating systems. Any level engineer can have a significant technical and business impact. As part of our diverse team, you will solve and design solutions for distributed systems, virtualized infrastructure, and highly available services. The Responsibilities On a typical More ❯

Social network you want to login/join with: Senior PHP Software Engineer (AI), southampton col-narrow-left Client: Location: southampton, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 6 Posted: 16.06.2025 Expiry Date: 31.07.2025 col-wide Job Description: We … re searching for a talented Senior Software Engineer who’s ready to innovate and make a real impact! This role combines deep technical expertise with a passion for innovation, particularly in applying AI and machine learning to integration challenges. You will help design and deliver high-quality … input, improved communication, and effective decision execution. Assist in project management activities, including estimation, scheduling, planning, and progress tracking. Play a key role in software deployment activities in our production data centre. Promote a team player status, providing support to fellow team members and mentoring by setting an example. More ❯

Senior Software Engineer – Embedded Systems | Defence Tech | Southampton (On-Site) 📍 Southampton | 💼 Permanent | 💰 Up to £60,000 + Benefits | 📡 VC-Backed Scale-Up (Series B, £3.8M) Are you an experienced embedded engineer who thrives on building high-performance systems in real-world environments? We’re working with … detection and identification technology for Defence, security, and emergency services. Following £3.8M in Series B funding and consistent growth, they’re now expanding their software engineering team — and this is your chance to get involved in technically challenging, meaningful work . 🔧 What You’ll Do Design and implement embedded … software solutions across Linux and RTOS platforms Work closely with hardware teams on sensor and FPGA integration Contribute to system architecture, DevOps pipelines, and product delivery Solve complex problems involving real-time performance, reliability, and safety Participate in code reviews, sprint planning, and collaborative decision-making 🧰 What You’ll More ❯

Social network you want to login/join with: Senior Software Engineer .Net, Azure Contract, Southampton Client: Curated Location: Southampton, United Kingdom Job Category: Other - EU work permit required: Yes Job Views: 4 Posted: 10.06.2025 Expiry Date: 25.07.2025 Job Description: UK, Remote | Inside IR35 Only. Contract … months Curated is excited to be partnered with an InsurTech undergoing an exciting period of growth and seeking to hire a number of talented Senior Software Engineers from .Net Microsoft backgrounds. Part of a larger Insurance enterprise, this opportunity offers the flexibility and agility of a scale-up … .Net backgrounds who have worked in high-growth environments, not necessarily from InsurTech or related industries. What we’re looking for: 6+ years in Software Engineering, with a strong track record in building scalable, high-quality systems. Expertise in the modern .Net stack and Azure cloud technologies. Proficient in More ❯

Senior Software Engineer - Embedded Systems | Defence Tech | Southampton (On-Site) ?? Southampton | ?? Permanent | ?? Up to £60,000 + Benefits | ?? VC-Backed Scale-Up (Series B, £3.8M) Are you an experienced embedded engineer who thrives on building high-performance systems in real-world environments? We're working with More ❯

Social network you want to login/join with: Senior Security Software Engineer, southampton col-narrow-left Client: Keysight Technologies Location: southampton, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description … About the Role Keysight is looking to hire a senior security software engineer to develop automated program analysis and fuzz testing capabilities for our security assessment products. The successful candidate will be key in designing and implementing novel and scalable tools for automated software composition analysis … a sense of belonging, they can be more creative, innovative, and thrive at all points in their careers. Responsibilities: Designing solutions to enable automated software composition analysis and identification of vulnerabilities Developing and maintaining software composition analysis tools Performing research in embedded device firmware security and compose articles More ❯

Join at the start of this new project and help shape this new software Engineering function in Southampton. You are a Senior or Lead Developer already and regularly work closely with Product Managers but looking for a new challenge in a growing team. Described as an IT company … You will be working closely with the Product Manager and CTO in a key leadership role, driving technical excellence, shaping the future of the software platform, and empowering a talented team to achieve greatness. What You'll Be Doing Hands-on Development : Contribute to the development of core features … passionate and experienced Developer who can provide technical leadership and work with internal stakeholders. Qualifications You'll need to have: Proven experience as a Senior or Lead Developer. A strong track record of delivering technically complex projects in collaboration with Product Owners and stakeholders. Expertise in cloud computing (Google More ❯

Social network you want to login/join with: ? Urgent! x8 Fullstack Senior Software Engineers/Tech leads Needed – UK-based – – Rapid Growth – Fully Remote ?, southampton col-narrow-left Client: Location: southampton, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views … Posted: 07.06.2025 Expiry Date: 22.07.2025 col-wide Job Description: ? Urgent! x8 Fullstack Senior Software Engineers/Tech leads Needed – UK-based – – Rapid Growth – Fully Remote ? Areti Group is excited to partner with a Series funded startup poised for rapid expansion, growing by 40 heads in the next … on-Rails, Java, Python, C#, PHP ? VueJs, Typescript/Angular/React Cloud : ? Amazon Web Services (AWS) Databases : Additional Tools & Frameworks : ? GraphQL ? REST APIs ? Software Design Patterns – TDD, DDD ? Agile methodologies: Scrum and Kanban Key Responsibilities : Full-Stack Development : Design, develop, and maintain complex full-stack applications across both More ❯

Social network you want to login/join with: Senior/Staff Software Engineer (AI/Compiler), southampton col-narrow-left Client: Location: southampton, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 5 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide … functioning prototypes and are now scaling our operations in London. Our work environment rewards innovation, speed, and bold thinking. The role We’re hiring Senior and Staff Software Engineers to build the high-performance computing infrastructure that powers our Optical Tensor Processing Units (OTPUs). This isn’t … about scaling models—it’s about rethinking how AI workloads are executed at speed and scale. You’ll lead the design and implementation of software systems that run distributed, low-latency inference across clusters. You’ll work closely with hardware and ML teams to optimise every layer of the More ❯

Job Description Tired of working on the same embedded Linux projects repeatedly? Ready to elevate your kernel development skills? Join our team as a Senior Embedded Linux Software Engineer, where you'll work on a variety of systems—from video streaming equipment and satellite communication platforms to … embedded problems across diverse industries. We offer a personal development plan, mentorship, paid IET membership fees, and support for continued learning—whether pursuing Chartered Engineer status, contributing to open-source projects, or exploring advanced kernel development techniques. We're seeking an experienced embedded Linux engineer with strong kernel … to deliver innovative solutions. Required skills include extensive experience with Linux kernel development, driver implementation, and embedded system optimization. Your role will involve architecting software systems, mentoring junior engineers, and working directly with clients to solve complex embedded challenges. ITDev is an equal opportunities employer. We value diversity and More ❯

Social network you want to login/join with: An excellent opportunity awaits an experienced software developer with strong .NET and React skills to join a leading software company in a role offering strong technical variety, ongoing development opportunities, and involvement in genuinely interesting projects. This company builds … innovative software and data management systems that support critical decision-making in sectors such as environmental monitoring, infrastructure, and energy. In this role you'll join as a senior member of the development team, taking a hands-on role in the full lifecycle of a specialist management platform. … or interest in scientific, environmental, or infrastructure-related domains is a bonus. This is an excellent opportunity to join a collaborative and tech-focused software team in a senior position offering a mix of engineering depth, meaningful projects, and long-term growth. The Role: *Full-stack development using More ❯

A dynamic and expanding engineering company, leading the way in advanced technical solutions, is seeking an experienced Senior Embedded Software Engineer. The primary focus of the role is developing C++ code for embedded electronic systems and products. The Role Design and develop robust software in C/… C++ for embedded platforms Create and maintain technical documentation to support design decisions Ensure software operates reliably and meets functional specifications Shape the long-term direction of software architecture and capabilities Collaborate with cross-functional teams to develop innovative technology within real-world constraints Develop and maintain test More ❯

Starling is the UK’s first and leading digital bank on a mission to fix banking! We built a new kind of bank because we knew technology had the power to help people save, spend and manage their money in More ❯