951 to 975 of 6,206 Software Engineering Jobs in the UK

The Role Trayport is actively looking for a Senior Software Developer to join our team for the design and development of our flagship data analytics platform where you will contribute to System Architecture, aid colleagues to help coordinate our projects and review code too. Our platform ingests hundreds of millions of data points every day and provides our customers … price movements. We process real-time market data feeds that together add hundreds of millions of data points to our dataset every day. We encourage ownership across the entire software lifecycle, and will value your input on each stage. We take an iterative approach to solve problems and continually improve our product. If you are interested in building customer … facing products and approaching it using lean software development practices, we would love to hear from you. Responsibilities Contribute to System Architecture, Aid colleagues to help coordinate our projects Peer review code The Person Strong working knowledge of C# or Kotlin Experience writing efficient, concurrent .NET code Experience working on distributed systems Strong knowledge of Kubernetes and Kafka Experience More ❯

Software Engineer, £38,000 - NEWCASTLE Pearson Carter are currently working with a large public sector health and social wellbeing organisation - 4,000 employees under the healthcare industry based 1 day a week in either Newcastle or London. They are looking for someone who has junior C# and .NET experience but is looking to grow in their career. They offer … to be considered for this position. You can also get in touch with me on or . Pearson Carter is the Global Leader in Microsoft Technology, Web, Mobile and Software Development Recruitment with specialist roles across the globe More ❯

Responsibilities: Design, develop, and maintain software solutions utilizing AWS AI services such as Amazon Lex and Large Language Models (LLMs). Collaborate with cross-functional teams to integrate AI capabilities into contact centre solutions. Write clean, efficient, and maintainable code in TypeScript. Implement and advocate for DevOps best practices, including CI/CD pipelines, automated testing, and infrastructure as … code. Lead and participate in code reviews to ensure code quality and adherence to best practices. Troubleshoot and resolve complex technical issues across multiple areas of the software stack. Stay up-to-date with the latest industry trends and technologies to ensure our solutions remain competitive yet sustainable. Requirements: Proven experience as a Senior Software Engineer or similar More ❯

Technologies: Security Cleared SC C++ C# Unix Solaris Java Powershell Shellscript Perl Python PHP VMware Docker AWS Azure HTPP SMTP SNMP Syslog NTP Visual Studio tfs Cyber Security The Software Engineer will be part of an existing highly skilled development team, reporting directly to the Lead Developer, writing complex security solution software. The following are key responsibilities: Writing high … the code, tests or documentation Skills/Qualifications Suitability to hold UK security clearance is essential Computing, scientific or mathematical degree is preferred Recent experience of full life-cycle software development is essential Domain knowledge of application security is preferred The ability to work collaboratively across functions within the business and to have sufficient flexibility to adapt to changing More ❯

Cloudsoft is seeking talented Software Engineers to join our dynamic team. You will play a vital role in designing and developing innovative solutions for our customers in the cloud applications sector. As a part of our team, you will collaborate with fellow engineers and clients to deliver top-notch software applications that meet the highest standards of quality … Experience with open-source technologies and version control (e.g. Git) Candidates must be located in the UK and have the legal right to work. Cloudsoft are a cloud and software services company based in city-centre Edinburgh. Our mission is to help customers run their applications well using cloud and modern platforms, including migrating, automating operations and evolving. We … work with many companies in helping their immediate needs in terms of software challenges and integrations. This translates to a dynamic environment with an ever-changing mix of technologies, non-stop learning, and exciting challenges. The company has about 50 people, HQ in city-centre Edinburgh, and operates with a start-up mentality in a cutting-edge sector, relishing More ❯

mentorship in engineering. They are a Systematic Hedge fund that focuses on building high-impact systems in a business that values both innovation and balance. They are seeking a Software Engineer to join their team and be part of something great. This is more than a job—it's a chance to be part of a close-knit, agile … with shared responsibility, including participation in a team-wide support rota. What You’ll Bring: Recent graduate in a STEM discipline with a minimum of 1 year experience in software engineering. Knowledge of programming with experience in a structured language such as C#, C++, Java, Python or Golang. Knowledge of coding fundamentals e.g. modern software design principles, data More ❯

mentorship in engineering. They are a Systematic Hedge fund that focuses on building high-impact systems in a business that values both innovation and balance. They are seeking a Software Engineer to join their team and be part of something great. This is more than a job—it's a chance to be part of a close-knit, agile … with shared responsibility, including participation in a team-wide support rota. What You’ll Bring: Recent graduate in a STEM discipline with a minimum of 1 year experience in software engineering. Knowledge of programming with experience in a structured language such as C#, C++, Java, Python or Golang. Knowledge of coding fundamentals e.g. modern software design principles, data More ❯

Lead Software Engineer Location: Wales - Hybrid - 1 day/week onsite Salary: Up to 65,000 per annum Job Type: Permanent We're hiring a Lead Software Engineer to join an innovative company that's leading the way in network infrastructure monitoring through IoT technology. You'll play a key role in developing and maintaining a critical part … ll not only write high-quality code but also lead a cross-functional team, shape product direction in collaboration with the Head of Digital Products, and contribute to broader software architecture decisions. This is an excellent opportunity for someone who enjoys mentoring others while staying deeply involved in technical problem-solving. Key Responsibilities Lead and mentor a cross-functional … software development team, enhancing processes and supporting team success. Collaborate closely with the Head of Digital Products, Senior Tech Lead, and stakeholders to prioritise product features and ensure successful technical delivery. Design, develop, and maintain high-quality web and mobile applications using C# .NET, React, Azure, Git, and .NET MAUI. Continuously look for ways to improve the reliability, simplicity More ❯

Lead Software Engineer Location: Wales - Hybrid - 1 day/week onsite Salary: Up to £65,000 per annum Job Type: Permanent We're hiring a Lead Software Engineer to join an innovative company that's leading the way in network infrastructure monitoring through IoT technology. You'll play a key role in developing and maintaining a critical part … ll not only write high-quality code but also lead a cross-functional team, shape product direction in collaboration with the Head of Digital Products, and contribute to broader software architecture decisions. This is an excellent opportunity for someone who enjoys mentoring others while staying deeply involved in technical problem-solving. Key Responsibilities Lead and mentor a cross-functional … software development team, enhancing processes and supporting team success. Collaborate closely with the Head of Digital Products, Senior Tech Lead, and stakeholders to prioritise product features and ensure successful technical delivery. Design, develop, and maintain high-quality web and mobile applications using C# .NET, React, Azure, Git, and .NET MAUI. Continuously look for ways to improve the reliability, simplicity More ❯

CP98H £65,000-£80,000 Software Development Engineer in Test (SDET) Fintech | London/Hybrid Join a fast-moving fintech company at the forefront of real-time trading technology. We're looking for a skilled SDET to help drive quality across a suite of high-performance web applications used by leading global financial clients. What You'll Do: Build … Excellent communication and a collaborative mindset Exposure to Agile teams and a curiosity for financial systems If you're ready to shape the quality strategy behind cutting-edge financial software, we’d love to hear from you. Bring your expertise, grow with a talented team, and help us deliver technology trusted by the world’s top institutions. More ❯

CP98H £65,000-£80,000 Software Development Engineer in Test (SDET) Fintech | London/Hybrid Join a fast-moving fintech company at the forefront of real-time trading technology. We're looking for a skilled SDET to help drive quality across a suite of high-performance web applications used by leading global financial clients. What You'll Do: Build … Excellent communication and a collaborative mindset Exposure to Agile teams and a curiosity for financial systems If you're ready to shape the quality strategy behind cutting-edge financial software, we’d love to hear from you. Bring your expertise, grow with a talented team, and help us deliver technology trusted by the world’s top institutions. More ❯

CP98H £65,000-£80,000 Software Development Engineer in Test (SDET) Fintech | London/Hybrid Join a fast-moving fintech company at the forefront of real-time trading technology. We're looking for a skilled SDET to help drive quality across a suite of high-performance web applications used by leading global financial clients. What You'll Do: Build … Excellent communication and a collaborative mindset Exposure to Agile teams and a curiosity for financial systems If you're ready to shape the quality strategy behind cutting-edge financial software, we’d love to hear from you. Bring your expertise, grow with a talented team, and help us deliver technology trusted by the world’s top institutions. More ❯

role in developing advanced DevSecOps solutions that protect critical digital infrastructure, while benefiting from a strong culture of flexibility, innovation, and continuous learning. Key Responsibilities Plan, conduct and coordinate software development activities through the full lifecycle Design, code, test, and debug high-quality software systems Collaborate with stakeholders to interpret and deliver customer requirements Analyse system capabilities to … flex working pattern to support excellent work-life balance. Security Clearance Please note that applicants must be eligible for eDV clearance to be considered. If you're passionate about software innovation, cloud-native architectures, and making a real impact in national security, this is an outstanding opportunity to grow your career. More ❯

in San Jose, California with offices around the world, Certinia is backed by Haveli Investments, General Atlantic and Salesforce Ventures. For more information, visit . THE ROLE As a Software Engineer in the Certinia development team, you will be involved in the technical design, development and test automation of all aspects of the Certinia product line. You will develop … enhance, maintain software and write automated tests, in accordance with the best practices as specified by WHAT YOU WILL DO IN THIS ROLE Your responsibilities will include designing, coding, test automation, debugging and performance analysis. You may get involved with customer deployments, partner product integrations and competitive benchmarking. This position requires someone who has great interpersonal skills to work … complex enterprise applications and advanced OO patterns and architecture principles, such as database design and concurrent users Working with the Product Owner, Business Analysts and Technical Architect to develop software from a set of requirements using the scrum methodology. Working within a scrum team To assist with training other members of the team To review User Help documentation. Working More ❯

Job Description: Java Developer. The role requires in-depth understanding of the software development lifecycle and strong technical experience with an open-minded attitude and ability to rapidly adapt and learn. Must have skills: Extensive server-side, hands-on Java 8+ development experience with strong Spring, Spring Boot & Hibernate Strong understanding of Microservice architecture Experience building web services and More ❯

Software Engineer Up to £75k + bonus + EMI Scheme Full time, permanent About Us Hamiltonian Dynamics is a start-up based in Gloucestershire and Manchester working in the Defence and Cyber Security industries. We are seeking a Software Engineer to join our growing technology team in our next phase of expansion. Tech Stack Exposure We are seeking More ❯

MongoDB's mission is to empower innovators to create, transform, and disrupt industries by unleashing the power of software and data. We enable organizations of all sizes to easily build, scale, and run modern applications by helping them modernize legacy workloads, embrace innovation, and unleash AI. Our industry-leading developer data platform, MongoDB Atlas, is the only globally distributed … use MongoDB every month, it's no wonder that leading organizations, like Samsung and Toyota, trust MongoDB to build next-generation, AI-powered applications. MongoDB is seeking a Senior Software Engineer to join the Atlas Clusters Availability & Durability Team. The team is responsible for building MongoDB Atlas, our database as a service offering and fastest growing product. Atlas allows … users to deploy fault-tolerant, secure, globally distributed MongoDB clusters in just minutes. The Atlas Clusters Availability & Durability team develops the software that manages the Atlas cluster infrastructure on the three major cloud providers (AWS, Azure, GCP) all the way up to the UI where customers build and configure their Atlas clusters. We are constantly challenged to design features More ❯

across multiple application stacks using both low-code and modern .Net platforms. - Recruit, mentor, and manage a high-performing team of developers - Architect and implement scalable, secure, and maintainable software systems in line with business objectives - Evaluate and integrate AI, machine learning, and emerging tech to solve real-world challenges - Own and evolve our API strategy, cloud architecture, and … Azure, including cloud architecture and governance - Proficiency in RESTful APIs, SQL, and GIT-based workflows - Knowledge of low/no-code platforms (e.g. Microsoft Power Apps) - Deep understanding of software architecture, security, and DevOps (CI/CD) - Agile mindset with a passion for innovation and quality 🌐 Tech You’ll Work With - Microsoft Azure & Power Platform - C#/.Net, SQL More ❯

months Working model: Hybrid. 3 days per week on site A renowned multinational technology client operating in the travel industry is looking for a C++ Developer to join their software development team for a minimum 12 months. Our client operates in over 100 countries and is a leading provider in travel technology and software. Roles and responsibilities of this … contract: Software development on Open Back End. Working both independently and as part of a team, your key purpose is to solve complex problems and then analyse, design and deliver solutions. You must have proven experience to show that you are willing and able to drive projects. Key Deliverables: 1. Deliver Developments on time and within budget to customer More ❯

Software Engineer Key Technologies: C#, .NET, SQL Server, AWS/Azure Newcastle Upon Tyne - Onsite Perm Role: £70,000 - £100,000 Harrington Starr has partnered with an exciting FinTech firm based in Newcastle Upon Tyne, seeking to hire a Senior level C# Developer to join their growing development team. This firm are newly established, providing the perfect opportunity for More ❯

or STEM education Strong experience with React, TypeScript, HTML, CSS and web technologies Strong with backend TypeScript, e.g. Node JS, Nest JS and Express. Commitment to maintaining high quality software through the use of automated testing tools such as Jest and Cypress/Playwright Experience with Azure DevOps is a plus. Agile, Git and version control A pragmatic, right More ❯

or STEM education Strong experience with React, TypeScript, HTML, CSS and web technologies Strong with backend TypeScript, e.g. Node JS, Nest JS and Express. Commitment to maintaining high quality software through the use of automated testing tools such as Jest and Cypress/Playwright Experience with Azure DevOps is a plus. Agile, Git and version control A pragmatic, right More ❯

or STEM education Strong experience with React, TypeScript, HTML, CSS and web technologies Strong with backend TypeScript, e.g. Node JS, Nest JS and Express. Commitment to maintaining high quality software through the use of automated testing tools such as Jest and Cypress/Playwright Experience with Azure DevOps is a plus. Agile, Git and version control A pragmatic, right More ❯

of driving innovation and progress in our cutting-edge digital platform. This platform powers a diverse range of applications. Responsibilities: Embrace a hands-on coding role, diving deep into software development. Create highly scalable software solutions to enhance functionality and durability. Collaborate closely with the wider team to refine requirements, ensuring feasibility and pragmatism, and validate development tasks More ❯

of driving innovation and progress in our cutting-edge digital platform. This platform powers a diverse range of applications. Responsibilities: Embrace a hands-on coding role, diving deep into software development. Create highly scalable software solutions to enhance functionality and durability. Collaborate closely with the wider team to refine requirements, ensuring feasibility and pragmatism, and validate development tasks More ❯