1,476 to 1,500 of 1,956 Permanent Software Engineering Jobs

Principal Software Engineer/Developer (C# .Net AWS Python) London/WFH to £120k Would you like to join a growing and profitable scale-up that is viewed as a leading FinTech disruptor in a senior role that will allow you a great deal of influence and progression … Principal Software Engineer you will architect and build highly performant and scalable solutions using the Microsoft tech stack and SOLID design principles, collaborating with cross functional Agile project teams in 2 week Sprints, you'll be an advocate of best practice and ensure software is delivered to schedule. ...

rapidly growing specialist manufacturing business is looking to recruit a talented Software Engineer with an interest in Mechanical Engineering to join their newly established product development program, based in Oxfordshire . This is an exceptional opportunity to be at the forefront of innovation in aerospace and additive manufacturing. … company is building a unified software platform that consolidates commercial and internal engineering tools. This platform will accelerate their design exploration, enabling faster performance optimization and rapid scaling for new applications. They are seeking a motivated Software Engineer to develop this platform. Working alongside Aerothermal Designers ...

Senior Software Engineer (C++) 📍 Remote (UK/Europe) 🏦 High-Performance Trading Systems 💰 Up to £180k + bonus + equity We’re hiring a Senior C++ Engineer to work on the systems that sit at the heart of a global trading platform. This is a backend, systems-focused role centred … around performance-critical engineering — building the infrastructure that enables fast, reliable, and secure execution at scale. 🚀 The Role You’ll be working on the core framework and performance-critical components that underpin the trading engine. Your responsibilities will include: Designing and building low-level systems that support high-frequency ...

technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Senior Member Engineering Staff (Systems Engineer) Job Code: 37362 Job Location: Camden, NJ (On Site) Schedule: 9/80 Regular ( 9/80 Employees work 9 out of every … annual revenue and 47,000 employees, with customers in more than 100 countries. Job Description: This position is for a Senior Member of Engineering Staff (SMES) for the Command, Control, and Communications (C3) programs within the C3S Engineering organization. The Communications Systems Engineer is responsible for developing integrated ...

Senior Software Engineer – Python & AI Permanent | Remote + Client Travel Velocity Tech has partnered with a global engineering consultancy that specialises in AI, cloud, data and modern software development for enterprise clients across multiple industries. They are looking for a Senior Software Engineer with strong Python … experience to join their growing engineering team. This is a permanent remote opportunity for candidates based in Ireland, with regular travel to client sites across the UK and Europe (fully expensed). The role will focus on designing and building modern AI-enabled applications using Python, working closely with ...

Platform/Software Engineer | £600 per day | Outside IR35 | Fully Remote A leading financial services institution is looking for a driven Platform/Software Engineer to join an established team supporting a major internal platform programme, integrating enterprise-grade security tooling across internal engineering pipelines and systems. … This isn't a heads-down coding role. You'll be working closely across multiple product and engineering teams, which means strong communication and a consultative approach are just as important as your technical ability. Desired Skills: Golang (or strong engineering background with willingness to learn ...

Senior Software Engineer Central London - Hybrid £100,000 - £125,000 + Bonus/Equity I'm working with a genuinely impressive AI engineering company building advanced systems within the Defence, Security and National Resilience space. Their engineering team is small, highly capable and intentionally low on bureaucracy. … They are looking for Senior Software Engineers who enjoy solving difficult technical problems and want genuine ownership over what they build. This is not a narrowly defined role. Engineers here contribute across distributed systems, cloud infrastructure, deployment, platform engineering, agent frameworks and multimodal data environments. The focus ...

Software Engineer- 6 Month FTC Head Resourcing is partnering with a well-established specialist organisation in Livingston who are looking to bring in a Software Engineer into their close-knit inhouse technology team. The company builds and maintains a suite of commercial web platforms alongside internal desktop applications … requirements, designing solutions, writing clean and maintainable code, and ensuring applications are secure, reliable, and thoroughly tested. You’ll work closely with the Chief Software Architect and collaborate within a three-person development team, where your contribution will have real visibility and impact. What you’ll be doing Partnering ...

talented Software Engineer/Full Stack Developer looking for an opportunity to build impactful software solutions across web and mobile platforms? We are seeking an ambitious developer to join a growing business based in Leigh-on-Sea, Essex, working closely with leadership teams to design, develop, and maintain … improving existing systems, including legacy applications, while ensuring clean code and smooth deployment processes. Working closely with stakeholders to turn business requirements into practical software solutions. What We’re Looking For: Strong commercial experience with JavaScript, Node.js, Express, React, SQL, and APIs . Experience building full-stack applications from ...

SENIOR SOFTWARE ENGINEER (5 positions offered) to design, develop and code applications using Java and Scala; Integrate backend software applications using Postgres and NoSQL databases; Create performance test suite using Jmeter; Implement cloud infrastructure using AWS services; Build Continuous Integration and Continuous Deployment (CI/CD) pipelines using … Github, Jenkins and Artifactory. Require: Master's degree in Computer Science, Information Systems, an Engineering discipline or a closely related field with 2 years of experience in the job offered or as a Software Developer. A Bachelor's degree with 5 yrs of progressively responsible experience will ...

/Senior C++/Rust Software Engineer Location: Cambridgeshire Working Environment: Hybrid (3 days on-site/2 days WFH) Package: Salary + Travel Allowance + Bonus + 25 days Holiday + Benefits This is an opportunity that offers the best of both worlds, providing the excitement of greenfield … established and highly reputable consultancy firm, who are developing the next generation of security solutions. Following continued growth, they are looking to hire another Software Engineer into the team and keeping an open mind towards seniority. As a Software Engineer you will be working across the entire software ...

Great opportunity for a Senior Software Engineer to join a private equity backed tech company in Manchester as they go through a scale-up. You'd join a product-based team within a larger engineering department and would be given the opportunity to be involved in all aspects … quick feedback and deliver valuable increments. The existing group are very open minded; they value teamwork over individual heroics and focus on engineering best practice like TDD, CI/CD and Pair Programming. Skills: C#, .NET, React REST APIs, Microservices, Event Driven Systems AWS, Terraform, Docker CI/ ...

leading tech company specialising in data management have an immediate requirement for an experienced C/Linux Software Developer for an initial 6 month contract Key Skills: Software Developer, Software Engineer, C, Linux, Autotools, LDAP, Active Directory, Terraform, OpenTofu, API Location: Hybrid but must be able ...

Software Engineer (.NET) We’re looking for a skilled Software Engineer to join our growing technology team, where you’ll play a key role in designing, building, and supporting robust software applications. This role offers the opportunity to work on moderately complex systems, collaborate with experienced engineers … contribute to solutions used by a wide range of stakeholders. The Role You will be responsible for the end-to-end design of software applications or components, applying agreed engineering standards, patterns, and tools. Working as part of a collaborative team, you’ll help design components of larger ...

simulation and training purposes. Possess sufficient network administration knowledge to troubleshoot issues related to Aechelon Technologies IGs and MSDBs. Collaborate with other IT and engineering teams to resolve integration challenges within a complex simulation architecture. Adhere to and enforce information security best practices and procedures, particularly when working with … relevant SAP/SAR Clearance. Proficiency in Aechelon Technologies Image Generators and Multi-Spectral Databases. Strong troubleshooting skills in both hardware and software contexts, including integration with diverse display solutions. Demonstrated knowledge of network administration principles as they apply to simulator systems. Familiarity with Aechelon Technologies multi-level security ...

Senior Software Engineer – Power Platform & Azure No sponsorship can be offered £70,000–£100,000 Remote - must be in the UK We’re partnering with a privately backed Microsoft ISV building a next-generation, end-to-end automated conveyancing platform on Microsoft Azure and the Power Platform. The business … legal process into a highly automated digital experience, with conveyancing journeys processed in as little as 15 hours. This is a genuinely hands-on engineering role within a product-led software company. You’ll join a growing development team building enterprise-grade solutions across Dataverse, Dynamics 365 model ...

Software Engineer - TypeScript/Next.js/SQL A growing technology-led business is rebuilding and modernising its core systems including operational workflows, integrations, reporting, customer tooling, and internal platforms. These systems play an important role in supporting day-to-day operations, service delivery, and business decision-making across … organisation. This role is ideal for someone who enjoys solving technical and operational problems, working across interconnected systems, and building reliable software in a collaborative engineering environment. AI-assisted development tools such as Claude Code and Cursor are already embedded into the teams workflow, and engineers are encouraged ...

Principal Software Engineer/Developer (Java SpringBoot AWS) London/WFH to £120k Are you an experienced Java focussed Software Engineer, with technical project leadership and client facing skills? You could be progressing your career at a global technology consultancy. As a Principal Software Engineer you will … migrating legacy systems to AWS and introducing CI/CD pipelines and cloud deployments. You'll join a collaborative team with a focus on engineering best practice and continuous improvement of client systems; you will have lots of business and client exposure, leading projects and providing expertise. Location/ ...

Lead Software Engineer £75,000 to £85,000 + Private Healthcare + Enhanced Pension Winchester (Hybrid, 4 days per week in the office) Are you a senior software engineer looking to take end to end ownership of a complex, real-time distributed platform that integrates directly with mission … critical hardware used in security and critical infrastructure environments? This is a principal-level technical role within a specialist engineering business developing a real-world platform that ingests, processes and surfaces live telemetry from radiation detection systems deployed in highly sensitive locations. The software underpins real-time monitoring ...

Lead Software Engineer £75,000 to £85,000 + Private Healthcare + Enhanced Pension Winchester (Hybrid, 4 days per week in the office) Are you a senior software engineer looking to take end to end ownership of a complex, real-time distributed platform that integrates directly with mission … critical hardware used in security and critical infrastructure environments? This is a principal-level technical role within a specialist engineering business developing a real-world platform that ingests, processes and surfaces live telemetry from radiation detection systems deployed in highly sensitive locations. The software underpins real-time monitoring ...

exciting opportunity has arisen for a PLC Software Engineer to join one of the UK's largest system integration organisations as a permanent member of staff. PRIMARY DUTIES The design, documentation, development, testing and commissioning of PLC based control systems. This will cover the complete system development lifecycle from … initial design through to customer site acceptance. ESSENTIAL SKILLS Minimum of a HND in a software related engineering discipline or equivalent experience working with software based control systems. Experience of IE61131-3 programming languages. Experience of the complete software/systems design lifecycle. Working knowledge ...

Senior Founding Software Engineer (tech lead) , Eye-Health Platform Location: Remote (UK-based preferred) Reporting to: CEO (Dhruvin Patel) Business: Ocushield: UK eye-health business with consumer products and a digital screening platform serving cash plans, insurers and corporate partners About Ocushield Ocushield is a UK eye-health business … done it before. You will be hands-on coding, setting the architecture, working with a contractor who maintains the existing build, and shaping the engineering function as we grow. You will work directly with the founder and our clinical lead, Dr. Raj Kohli. This is not a co-ordination ...

Senior Software Engineer - TypeScript/Next.Js/SQL A growing technology-led business is rebuilding and modernising the core system including billing, invoicing, reconciliation, integrations, operational workflows, reporting, customer tooling, and internal platforms. These systems sit at the heart of the organisation and directly influence revenue, operational efficiency, customer … suited to someone who enjoys solving complex operational and data problems, and who takes ownership of outcomes rather than simply delivering tickets. Strong engineering judgement, systems thinking, and an appreciation for correctness are essential in an environment where mistakes can have meaningful downstream impact. AI-assisted development is already ...

help brands across the globe design and build innovative products, platforms, and digital experiences for the modern world. By integrating experience design, complex engineering, and data expertise - we help our clients imagine what’s possible and accelerate their transition into tomorrow’s digital businesses. At GlobalLogic, we have … projects and customers. Our approach enables companies to “build the exceptional” and be fit for purpose in the 21st century. We are seeking a Software Engineer to join a dedicated niche team delivering and evolving our clients' technology platforms. Entailing full lifecycle development to help design, build, and refine ...

Graduate Software Developer/Quantitative Developer/Quantitative Researcher 📍 Location: London (Hybrid) 💷 Compensation: Up to £180,000 + Bonus + Benefits 🏢 Client: Prestigious Fund 🚀 Kickstart Your Career in Technology & Quantitative Finance Just graduated and ready to launch your career at the intersection of technology, mathematics, and finance Join … Learn fast, build fast: develop technical and analytical expertise in a performance-driven culture ✅ What You’ll Bring 🎓 Degree in Computer Science, Mathematics, Physics, Engineering , or another STEM discipline 💻 Strong programming skills in Python, C++, Java, C#, or KDB+/Q 🔍 Analytical mindset with a passion for tackling complex ...