101 to 125 of 457 Permanent Senior Software Engineer Jobs in the UK

Senior Software Engineer/Full Stack Developer (Python React Full Stack) London to £120k Are you a skilled Software Engineer with Python and React skills looking for an opportunity to work on complex and interesting AI based systems? You could be progressing your career as … a founding member at a growing tech start-up as they expand their UK presence (already highly successful in the US). As a Senior Software Engineer you will work across the full stack, contributing to the core product, an AI driven intelligent video security platform with … join a small, growing team based in Bank, London with flexibility to work from home once a week. About you: You're an experienced Software Engineer, having built systems requiring scalability You have strong backend Python coding skills and also have experience with other backend technology in the more »

Senior Software Engineer 10-month initial contract Onsite (Manchester) £31ph (Inside IR35) About the company I am currently recruiting on behalf of a Luxury Automotive OEM, based in Manchester, seeking a Senior Software Engineer to join their team Job Description As Senior Software Engineer, your main responsibilities are: Software design and code development, to internal standards and practices Guide and lead the development of, parts of, the software system Lead/Implement code reviews, where appropriate Implementation of all applicable testing for software Define and implement technical roadmaps more »

Senior Software Engineer We're looking for a Senior Software Engineer to help us improve the financial literacy, and wellbeing, of the world’s population – all 8bn of us! By combining data and behavioral psychology, our technology empowers users with personalised financial knowledge and … directly linked to their satisfaction, growth, and wellbeing. To further strengthen our commitment to our employees, we are seeking a highly experienced and strategic Senior Software Engineer to join our team. This will be a varied and dynamic role and will involve the following key responsibilities: Backend … Quality Engineers to design and deliver new functionality or features using the most appropriate tools and techniques. Working in weekly sprints Participation in full software development lifecycle Playing an active role in the technology team to help with the direction of the product for end users Skills and experience more »

Senior Embedded Software Engineer - Glasgow - £55k-£60k Hybrid Working Actively seeking a Senior Embedded Software Engineer to contribute to the development and maintenance of industry leading technology in the production of lasers! With a recent shift in direction, this company are actively looking to … grow out their operations in Glasgow and add multiple engineers into their Embedded Software team. Skill Set for the Senior Embedded Software Engineer You will have commercial experience of embedded software development You will have knowledge of the full software development lifecycle Experience with … RTOS, FreeRTOS Knowledge of electronics or hardware debugging/verification Knowledge of communication peripheral development What Next? If you’re a Senior Embedded Software Engineer looking for an exciting new challenge within a great company, then please apply today to learn more! For more information on this more »

Senior Software Engineer – Openlink Endur - £110,000 - £150,000 + Bonus (Total comp £175k - £225k) – London (Hybrid) – Trading Overview: A market leading organization operating within the financial services sector are searching for a number of experienced Senior Software Engineers with strong experience working in the … ETRM space – focusing on Openlink Endur. Role & Responsibilities: This organisation are seeking a number of Senior Software Engineers with a specific background in Openlink Endur to work alongside the team to support the firm's growing Energy business in Europe and North America. You will work from high … with other commodities; Metals, Agriculture is a plus. Package: £110,000 - £150,000 base salary Bonus bringing total compensation to £175k - £225k working (London) Senior Software Engineer – Openlink Endur - £110,000 - £150,000 + Bonus (Total comp £175k - £225k) – London (Hybrid) – Trading more »

Remote Senior Software Engineer £70k Pearson Carter are currently working with a gamified platform whose main incentive is to make learning cyber security fun and accessible for all. They have registered over 2.5 million users and have plans for more exponential growth going into the new year. … They are looking for a Senior Software Engineer to join their engineering team to maintain their technical stack and product. You will be leading a team of passionate engineers and will be instrumental in shaping the direction of the engineering team and the success of their company. … Responsibilities Occupying a Lead, a team of high performing software engineers. Develop high-quality software design and architecture. Accountable for the delivery of reliable, scalable, secure code within the production environment that adheres to their coding standards and quality expectations. Define engineering, technical and team strategy, including onboarding more »

Senior Embedded Software Engineer - Wireless Technologies Central London (with hybrid working) £70,000 - £90,000 Permanent Cubiq Recruitment have partnered with an exciting start up company who are in the midst of developing cutting edge technology within the consumer electronics industry. The company in question are looking … for a Senior Embedded Software Engineer to join their small but ever growing R&D team in London, to contribute to ongoing development of firmware which can be considered truly disruptive within their market. During what can be considered a key developmental and growth phase for the … technical discipline, you will be capable of demonstrating experience within the following areas: Strong Embedded C/C++ programming skills Previous experience of developing software/firmware solutions for STM32 microprocessors (other brands of processors will also be considered) Familiarity with Bluetooth Low Energy/BLE would be beneficial more »

Role: Senior Software Engineer 🌍 Location: Hybrid - London, 1 day on site per week. 💰 Rate: up to £600 per day (OUTSIDE IR35) 🛠 Key Skills: .NET, C#, AWS We are seeking an experienced Senior Software Engineer with a strong background in C#/.NET and extensive … practices for code quality, security, and performance. Participate in code reviews and contribute to a culture of continuous improvement. If you are a skilled Senior Software Engineer with a passion for cloud computing and database management, we would love to hear from you! Apply now to find more »

Position: Senior Embedded Software Engineer Salary: up to £65,000 Location of office: Crewe Location of work: Hybrid WFH - On average 2 days a week onsite. A new position has now been created for a Senior Embedded Software Engineer to join our clients engineering … team, their office is in the Crewe area, and they work to a flexible hybrid work from home model. You will be the senior engineer within the team, have the chance to be involved throughout the full design life cycle and lead firmware developments. Required Skills and Experience … Embedded C and C++ programming Bare Metal or RTOS Experience coding to regulated standards e.g. MISRA Full software development life cycle experience Our client designs and manufactures safety critical electronic products for the transportation sector. They have an exciting roadmap of projects ahead of them, some of which are more »

Senior Software Engineer £75k + Bonus + Competitive Pension London/Hybrid A leading London Insurance company are currently expanding their technical capacity and are looking for a Senior Software Engineer to join their team. The world of Tech within Insurance is not standing … for someone who is looking to keep up with new trends. You will play a pivotal role in designing, developing, and maintaining cutting-edge software solutions. You will collaborate with cross-functional teams to create robust, scalable, and efficient systems that drive our business forward. This role demands a … deep understanding of software development principles, a passion for technology, and a commitment to continuous learning and improvement. Key Responsibilities: Design, develop, and maintain complex software solutions. Collaborate with product managers, designers, and other engineers to deliver high-quality products. Utilize frontend technologies such as HTMX, React, or more »

Senior C++ Software Engineer (Motorsport), Oxfordshire. £50,000 - £70,000 Our client are a globally recognised motorsport brand and are seeking a Senior C++ Software Engineer to join their team to deliver continuous improvement of simulation tools and models. This really is a once … successful candidate developing and maintaining lap simulation tools. Previous experience of lap simulation or optimal control would be hugely advantageous. The responsibilities of the Senior C++ Software Engineer include: Developing state-of-the-art simulation tools and related models that are easy to use, modify and maintain. … Integrating those tools and models with the wider software and data-handling infrastructure. Supporting use of the tools for development and optimisation of vehicle performance. Helping to create and maintain a plan for delivery of the tools and models. Helping to define the development strategy. The ideal C++ Software more »

Position: Senior Embedded Software Engineer Salary: up to £65,000 Location of office: Crewe Location of work: Hybrid WFH - On average 2 days a week onsite. A new position has now been created for a Senior Embedded Software Engineer to join our clients engineering … team, their office is in the Crewe area, and they work to a flexible hybrid work from home model. You will be the senior engineer within the team, have the chance to be involved throughout the full design life cycle and lead firmware developments. Required Skills and Experience … Embedded C and C++ programming Bare Metal or RTOS Experience coding to regulated standards e.g. MISRA Full software development life cycle experience Our client designs and manufactures safety critical electronic products for the transportation sector. They have an exciting roadmap of projects ahead of them, some of which are more »

Senior Software Engineer Opportunity 🚀 We're looking for an experienced Software Developer who is passionate about crafting cutting-edge solutions and pushing the boundaries of software development. As a Senior Software Engineer, you'll be at the heart of the key projects … closely with product owners, business analysts, and quality assurance teams to bring ideas to life. The business has experience in delivering not just functional software, but experiences that delight users. That's why a good understanding of UI/UX design concepts and accessibility standards to ensure applications are more »

Senior Transmission Control Software Engineer Warwickshire, UK £45-60k + bonus + benefits This is a full lifecycle product engineering role that will involve working with customers to establish requirements, the development and implementation of control algorithms (model based), test, validation, and optimisation of prototypes to … and ideally have worked within the e-mobility domain (automotive, aerospace or marine) or on other complex vehicle based control systems. Good model based software development experience using Matlab, Simulink, Stateflow or similar is needed. Based in Leamington Spa (hybrid/onsite). More : Senior Transmission Control Software Engineer . Candidates should have: excellent academic background good communication skills (used to working with customers – requirements capture, etc) the ability to technically lead projects and mentor juniors. strong technical ability with the design, development and implementation of control algorithms/control software using model based software more »

Software Engineer/Senior Software Engineer (C#) - F1 Motorsport Location: South East England ----- 2.62 seconds. The time it takes to service an entire F1 racing car at the pit stop. 2 weeks. How soon you could see the impact of your work translating into visible … and harmonizing the existing technological landscape. That could mean integrating legacy systems or developing innovative new tools and solutions. Either way, by streamlining the software platform, you’ll be creating a more cohesive, centralised operating environment and driving efficiencies for the whole team. These systems are integral to everyone … smallest, most precise decisions can have a visible effect, in real-time, on race days. You’ll be working under the guidance of the Software Development Team leader and collaborating with a highly skilled group, each with diverse ideas and perspectives to bring to the table. It’s a more »

engineering and validating the products of tomorrow for the world’s leading manufacturers. Due to our continued growth we are now recruiting for a Senior Software Engineer to be based at our office in Warwick. Our Digital Enterprise Solutions (DES) Department leverages extensive manufacturing know-how for … Our world-class consultants enable organizations to realize the power of the integrated enterprise by providing superior consulting and implementation services. The Role: A Senior Software Engineer with a passion for quality, and proven experience of full stack software development and design, is required for the … and practicing Continuous Integration. Area of Responsibility design and code development to internal standards and practises and lead the development of parts of the software system to CICD and DevOps practises all agile development ceremonies on Issue investigation and resolution and implement technical roadmaps for key areas of focus more »

Senior Embedded Software Engineer – Cambridge/Hybrid - £60,000 pa - £85,000 pa An Electronics manufacturer specialising Power Electronics are looking for a Senior Embedded Software Engineer to join their R&D team designing next generation Power Electronics solutions for a variety of industries … including the rail & automotive sector. Responsibilities: Develop new Embedded C++ code and improve legacy code written in Embedded C Work through the full software development life cycle Work in a small, multi-disciplinary team for Electronics Hardware & Software Engineers Manage time efficiently to ensure on time delivery of …/Computer Science or another relevant discipline Embedded C/C++ Embedded Linux (Kernel & User-space) Serial interfaces & Peripherals (I2C, SPI, UART etc.) Full software development life cycle experience Microcontrollers (ARM STM32, M-Series, PIC, ESP32 etc.) Any mix of the following is nice to have: FPGA Architectures (Xilinx more »

large-scale production with an elegant robotic automation system that cuts costs, reduces labor, eliminates human error, and boosts efficiency. We’re after a Senior Software Engineer to play a crucial role in advancing our mission. Senior Software Engineer In this role you’ll … work in close collaboration with the software architect and product owner to develop the architectural runway and translate it into actionable user stories. You’ll spearhead new software projects, taking the technical lead and ensuring projects run to plan and the team is delivering at a fast, sustainable … pace. You’ll champion our software quality through modern agile practices, including test-driven development and continuous integration/automated testing, as well as effective pair programming across the team. You’ll maintain good oversight of all software development across Cellular Origins, working closely with a multidisciplinary team more »

Senior Software Engineer 📍 Location: Remote within the UK (occasional visits to the London office for company events) 💰 £75-85K Are you a passionate developer looking to work with cutting-edge technology and be part of a team that values continuous improvement and creativity? If so, this … the Financial Services sector providing international payment services and foreign exchange solutions to businesses and affluent individuals. They’re seeking a proactive and innovative Senior Software Engineer to join our dynamic team. You will primarily be responsible for maintaining and developing applications, with opportunities to work on more »

Senior Software Engineer The company Join a rapidly growing Fintech scale-up as they embark on their next phase of their growth journey. They are quickly becoming known as market leader and are taking the market by storm with their financial technology solutions being used across the … fast track your career and they are paying top end salaries and bonuses to attract the best talent available. This role would suit a Senior software engineer who is interested in breaking into the financial technology sector and taking their career to the next level. What you … Play a key role in shaping the architectural design of application systems Provide mentorship and guidance to junior team members, actively promoting and instilling software engineering best practices. Elevate your career in an environment where your contributions matter. What you will need Excellent C#/.Net experience or willing more »

X2 Senior Software Engineer – Innovative financial services business – Up to£110k p.a. – Twice per week in Central London Currently seeking two highly skilled and experienced Senior Software Engineer's with a strong background in C#, AWS, and AI. The ideal candidate will have a … crucial role in developing cutting-edge applications and solutions that leverage artificial intelligence and cloud computing. Key Responsibilities: Design, develop, and maintain high-quality software solutions using C# and .NET. Utilise AWS services to build, deploy, and manage applications in the cloud. Implement AI and machine learning algorithms to … enhance software functionality and performance. Collaborate with cross-functional teams to gather requirements and deliver solutions that meet business needs. Mentor and guide junior engineers, providing technical leadership and expertise. Participate in code reviews, ensuring adherence to best practices and high standards of quality. Stay updated with the latest more »

Role: Senior Software Engineer Salary/Package: £100k-£115k + 10% Bonus + RSUs (Total comp £150k+) Company Sector: SaaS Tech: TypeScript, Node, React, Golang, Kafka, AWS, and Kubernetes (No prior experience welcomed) Location: Central London WFH/Hybrid: 3 days a week on site (non negotiable … exciting times! Our client is a rapidly growing B2B SaaS company with a product used by millions of people globally. We are seeking a Senior Software Engineer to join their innovative team. The ideal candidate will have a strong engineering background, outstanding problem-solving skills, and a … Responsibilities: System Architecture: Design and build scalable architecture patterns to support a rapidly growing global product. End-to-End Development: Contribute to the full software development lifecycle, from concept to deployment. Product Focus: Develop with a product-focused mindset, understanding user needs, and delivering solutions that drive business value. more »

Lead Back-End Software Engineer (Permanent Contract) Job Title: Lead Back-End Developer (with some DevOps is a bonus) Your strongest Languages will be: Javascript, Go, SQL The Key Technologies where you will have specific strengths are: Node, Postgres, and Docker. Location: Flexible/Hybrid – South East UK … the product grows! The Company The company, established over 8 years ago, is one of the UK’s leading providers of online courses for software programming, with graduates going on to work for clients such as Twitter, Google, Amazon and Apple. What started as an in-person programming bootcamp … the platform to deliver an interactive learning experience that goes beyond the usual online videos, badges and streaks. The role of Lead Back-End Software Engineer Due to business growth and the strategic plans to build out the online learning platform, the company is now hiring for a more »

Mid-Senior Software Engineer Want to join a team that truly values hard work and demonstrates genuine care fit its entire staff?🫂 Fancy working from home two days a week?🏡 Love modern tech environment and greenfield projects? Have it all and more... Work on cutting edge online … intricate cloud infrastructures, in an environment where standards are put first and the sole focus is to be the best. Criteria for a Mid-Senior Software Engineer: Strong modern PHP skills, ✅ Confident in Typescript/Javascript ✅ Experienced in Unit Testing and NodeJS ✅ Can you bring to the more »

Senior Software Engineer - Remote-First - UK A healthcare firm based in London, known for its innovative approach to digital health solutions, is looking for an experienced Senior Software Engineer to join their growing engineering team. With a team of 45 engineers distributed throughout the … UK, they offer a remote-first working environment with quarterly travel to their London office. In this senior role, you'll be focusing on backend projects, leveraging your extensive expertise in Python, particularly with Flask. You will be developing healthcare applications that improve patient outcomes and streamline healthcare services. more »