1 to 25 of 248 Permanent Senior Software Engineer Jobs in the UK

SENIOR SOFTWARE ENGINEER - eDV CLEARED NEW PERMANENT JOB OPPORTUNITY AVAILABLE WITHIN A GLOBALLY LEADING NATIONAL SECURITY COMPANY FOR A SENIOR SOFTWARE ENGINEER WITH eDV CLEARANCE Permanent job opportunity for a Senior Software Engineer Globally leading defence/cyber security company Salary … plus clearance bonus London based organisation in an easily accessible location Permanent Software Engineer To apply please call/or email WHO WE ARE? We are recruiting Senior and Lead Software Engineers to work with a multi-national, industry leading National Security client in central London. ...

Senior Software Engineer (Python) – Reducing Carbon Emissions with Machine Learning! Python on AWS £90-£110,000 per annum plus stock London Office - 1-2 days a week Are you a Senior Software Engineer with a passion for working with curious, humble colleagues to build … exceptional customer-focused products using Python? Do you align with their principles – “Work as much as you want, where you want” - giving Software Engineers the autonomy and support to perform at their best? Do you want to be part of a period of significant growth and opportunity, shaping elegant ...

Senior Software Engineer – JavaScript/Node.js A fantastic opportunity for an experienced Senior Software Engineer to join a market-leading AI software company that is transforming how large enterprises operate globally. This organisation has experienced exceptional growth in recent years … looking to appoint a highly capable Senior Engineer to lead complex engineering initiatives, take ownership of key technical decisions, and play a pivotal role in shaping the future of an advanced AI-driven platform. Location – You can choose to be based from the London or Cambridge office ...

Senior Software Engineer Central London | Hybrid £100k–£140k + bonus + equity Python, Databricks, AWS/GCP, Kubernetes We’re hiring a Senior Software Engineer to join a well-funded data business operating in the government/intelligence space. This Senior Software Engineer role sits within the Core Engineering team, working on a high-scale data platform analysing complex transaction data. It’s a technically challenging environment with real-world impact. As a Senior Software Engineer, you’ll optimise ETL/ELT pipelines (batch & streaming), improve architecture ...

Senior Software Engineer with a solid Python, Node.js, Typescript and Terraform experience ideally gained in a product lead, scale up environment is sought by a high growth B2B generative AI scale up based in central London. Working at the bleeding edge of generative AI this Senior Software Engineer will play a key role in greenfield innovation utilising the latest technology to design and implement new solutions within the existing platform. This role would suit an Engineer with a solid product engineering and a real passion for generative AI solution development ...

exciting opportunity has become available for a Senior Software Engineer job, based in Edinburgh, required to join one of the global market leaders in defence and aerospace electronics. The Senior Software Engineer - C/Linux will join a team of software engineers developing … level software for networking products. A background working with network protocols would be an advantage. Essential Skills needed for the Senior Software Engineer - C/Linux job include: - Strong Experience in developing Software using Embedded C. - Strong Communication Skills. - Experience in Developing Software ...

Senior Software Engineer | Senior Engineer | Senior Full Stack Engineer 💰Up to £110,000 per annum 🏡Office based in Central North-West London, 2 days a week in office 💻TypeScript, Node.js, React.js. My client are a Series A–funded startup building a product … company scales globally. The team works at pace, close to users, and on real-time data problems , making this a strong fit for senior engineers who enjoy ownership, ambiguity, and building meaningful products from the ground up. You’ll work end to end across the application, contributing to product ...

Senior Software Engineer – C++ Role : Senior Software Engineer Location : Powys/SY15Onsite/Hybrid role Salary: Up to £70k plus benefits JOB OPPORTUNITY! Our client is a specialist engineering/manufacturing company who operate globally.This role will have responsibility for designing and developing … software within an engineering and manufacturing setting using C++/C and embedded software. Senior Software Engineer role - Designing and developing software in C++/C for hard, real-time embedded products as well as products using real-time Linux. Writing and reviewing requirements ...

Senior Software Engineer Location: London - Hybrid Salary: £70,000-85,000 Tech stack: Typescript & Node.js Maxwell Bond have partnered with a leading SaaS business who are looking for a Senior Software Engineer, with a focus on frontend development, to join their team. … work on one of the largest complex platforms for an enterprise client, being hands-on throughout the full software development lifecycle. What you'll do as Senior Software Engineer: Design, build and maintain full stack development for an enterprise platform, taking ownership from initial design through ...

Senior Software Engineer – C++ Salary- £50K-£75K negotiable depending on experience plus competitive benefits package including pension, 25 days holiday and life assurance. Location – Portsmouth, Hants, Hybrid Our client is a rapidly growing software and data science consultancy firm, renowned for their reputation and keen ability … understand and meet customer requirements effectively. Their team is dedicated to delivering high-quality, end-to-end software and data science services. This role offers the opportunity to work with these teams to operate across multiple sectors, including defence, energy, transport, and health, and contribute to the development ...

client, a technology focused manufacturing business, seek to appoint a Senior Embedded Software Engineer to their technical team. As Senior Embedded Software Engineer you will work in a fast paced but friendly environment on some of the most interesting and positively challenging projects … market. It really is exciting work. You will be designing software for a range of products used by some of the worlds' largest companies as a lead participant in designing, coding, testing, debugging, configuring, and documenting code to deliver a first class product on time and budget. Senior ...

Senior Software Engineer will work within the Systems and Software team in the Programmes area of STS Defence, developing and maintaining software throughout the Software Development Lifecycle from requirements elicitation, through to in service delivery. The post will provide technical leadership on software projects for key stakeholders and on software development activities undertaken by the company. This includes responsibility for managing code and quality reviews to ensure relevant quality standards are met across the software team. The Senior Software Engineer will also assist in support of wider ...

looking for a Senior Software Engineer to join our team and take our technology and your career into new territories! MBDA is a great a place to learn about the company's entire product portfolio, whilst embracing the change to DevOps and other innovative technologies! Job Title … Senior Software Engineer Salary: £40,000-£75,000 depending on experience Location: Stevenage (We may be able to offer a relocation package for this role) Dynamic (hybrid) working : Typically for this role you will work 3-5 days per week on-site due to workload classification. Security ...

Senior Embedded Software Engineer | £60-70k | 2 days in office | Royston A highly innovative engineering team is looking to a Senior Embedded Software Engineer to bridge the gap between hardware innovation and intelligent control systems. Youll be designing & developing extremely high spec instrumentation … test & production. This opportunity is unique as youll be writing code that directly shapes the direction of scientific discovery, and developing your embedded software skills in a high-spec environment that will take your skills to the next level. Senior Embedded Software Engineer Responsibilities + Design ...

client is a leader within their field, developing critical hardware and software technologies for a wide range of industies. Due to continued growth we are now looking for an additional Senior Embedded Software Engineer to join the engineering team. You will need to be a confident … Senor Embedded Software Engineer who is able to work on projects which are either team related or a solo effort. On offer is a fantastic working environment, a highly competitive salary and a very attractive benefit package. Senior Embedded Software Engineer - Role & Responsibilities - Electronics/ ...

Senior Java Full Stack Software Engineer - Public Sector Digital Transformation Location: UK (Fully Remote) Type: Permanent Security Clearance: SC cleared/eligible Use your engineering expertise to improve services that millions rely on. We're hiring a Senior Software Engineer to join a mission … high-quality engineering, enjoy mentoring others, and want your work to have real public impact, this role is for you. The Role As a Senior Software Engineer (Full Stack) you'll design, build and deploy scalable, secure and well-tested software solutions. You'll contribute ...

Role: Senior Software Engineer Location: Canary Wharf, Central London Salary: £70,000-£75,000 Plus Hybrid/Flexible Working, Company Bonus, Generous Pension and more. We are working with a well-funded, mission-driven organisation in the renewable energy space looking to hire a Senior Software Engineer into a core engineering team. You’ll be working on complex, large-scale platforms supporting critical infrastructure at a national level. This is a high-impact engineering environment where strong technical input genuinely matters. You’ll be responsible not just for building software, but for contributing ...

Software Engineer (Mid–Senior) Python Full Stack A fast-growing, technology-led consumer health & beauty scale-up is looking for a mid-level to senior Software Engineer to join its collaborative engineering team. The business builds and operates multiple direct-to-consumer brands, supported … opportunity to influence architecture, tooling, and engineering best practices as the platform continues to scale. This is a great opportunity for an engineer who enjoys ownership, autonomy, and seeing their work have real-world impact. What you’ll be doing as a Software Engineer Designing, building ...

Senior Software Engineer (Senior Embedded Software Engineer C/C++) TUALCOM Reading - On site (Role will initially start in London E14 for training) This role will be 5 days per week on-site. About Us: TUALCOM specialises in the design and manufacture of advanced … customer satisfaction. Following rapid growth in the UK, we are now poised to strengthen our presence both domestically and internationally. We are seeking a Senior Embedded Software Engineer serve as a key technical authority and ambassador for TUALCOM in the UK. Position Overview: TUALCOM UK is expanding ...

Senior Software Engineer Salary: Negotiable plus benefits, pension (7% contribution), 25 days holiday & life insurance We are looking for senior software engineers with a range of levels of experience including designing and delivering software applications. We are a small but rapidly growing consultancy, owned … looking for candidates with a mix of technical expertise and interpersonal skills, able to work independently or in small teams. The Role: As a Software Engineer, you will play a major role in developing code in the Software Modelling and Simulation, autonomy and geospatial fields, along with ...

Senior Software Engineer Edinburgh An innovative and well-established med tech company are seeking a Senior Software Engineer to join its R&D team basedin central Edinburgh. This is a unique opportunity to play a key role in the development of next-generation patient … decisions, driving the roadmap, and contributing to building a high performing dev culture ...the Principal role is ideal. Or, if you are an experienced Software Engineer with many years of building high performance, safety-critical C++ based software, looking to join an exciting new team ... ...

Senior Software Engineer Location: Birmingham Salary: Up to £75,000 + Benefits Contract: Permanent Currently working with a client on a requirement for a Senior Software Engineer, to join a high-performing engineering team transforming the energy sector. This role is perfect … experienced engineer who thrives in a hands-on environment, enjoys solving complex problems, and delivering high-quality software solutions that make a tangible impact for customers and the wider market. If you’re passionate about innovation, collaboration, and building scalable products, this is an exciting opportunity. ...

Senior Software Engineer Location: Cambridge Type: Full-Time on site Monday to Friday 37.5 hours a week Salary: £40k-£60k We’re looking for an experienced Senior Software Engineer to join a small, friendly team within the Cambridgeshire area. This is a great opportunity … someone who enjoys tackling complex technical challenges, contributing to meaningful software development, and working in a close-knit, collaborative environment. This company does not support sponsorship for overseas candidates About the Role You’ll be involved in the full development lifecycle, enhancing and maintaining Windows-based software applications ...

Embedded Software Engineer with 5+ years' experience ready to step into a senior role? Or an established Senior Embedded Software Engineer seeking a fresh technical challenge in an open, collaborative environment? If so, this could be an excellent opportunity. My client, based in Cambridgeshire … largest distributors of test and measurement equipment, representing major American, European, and Japanese brands. Skills and Experience required for this Senior Embedded Software Engineer role based in Cambridgeshire: Extensive experience in embedded firmware development and system architecture Strong proficiency in C/C++, RTOS, and low-level ...

Senior Software Engineer (Java) | Cheltenham (Hybrid 3 days per week on-site) | Up to £80,000 | SC Clearance required MERITUS ware excited to be supporting a growing Secure Technical Consultancy looking for an SC Cleared Senior Software Engineer to support one of their National … Private medical insurance Opportunity to go through DV vetting Got your attention? If you believe that you have the skills and experience for the Senior Software Engineer role - then please get in touch. We also offer a referral scheme for any candidates whose details are passed ...