351 to 375 of 5,900 Software Engineer Jobs in the UK

Engineering team at FundApps is a team of ca. 50 smart, friendly people who collaborate closely and take pride in delivering best-in-class software and providing an extraordinary experience to our clients. We’re solving some of the most challenging problems in financial services - we operate in petabytes … under management every single day, used by some of the world's largest Investment Managers. We are looking for a Mid-Level Back End Engineer who can help drive innovation and deliver great software at pace while also keeping sustainability in mind. We need highly motivated, intelligent people ...

Role: Principal Software Engineer Locations: Manchester (must be willing to travel to client sites throughout the UK on an ad hoc basis) Level: Manager Salary: Competitive salary and package (Depending on level of experience) Accenture is a leading global professional services company, providing a broad range of services … with the communities in which we work and live. It is personal to all of us." – Julie Sweet, Accenture CEO As a team: Accenture Software & Platform Engineering is over 1,000 people strong and provides end-to-end product engineering solutions which deliver tangible value, fast. We bring together ...

start-up mentality every step of the way – meaning you'll have the opportunity to make a real impact. As a Senior Lead Software Engineer - Front-End Engineer at JPMorgan Chase within the International Consumer Bank, you will be a part of a flat-structure organization. Your ...

espionage. At GCHQ, you’ll do varied and fascinating work in a supportive and inclusive environment that emphasises teamwork. The role As a Senior Software Engineer, you’ll play a pivotal role in solving mission-critical challenges. You’ll contribute to the architecture and design of both … existing systems, establish and promote best practices, and deliver high-quality software solutions. Drawing on your expertise in a range of software engineering methodologies, you’ll introduce fresh ideas and innovative approaches that make a real impact at the core of our mission: keeping the UK safe, both ...

espionage. At GCHQ, you’ll do varied and fascinating work in a supportive and inclusive environment that emphasises teamwork. The role As a Senior Software Engineer, you’ll play a pivotal role in solving mission-critical challenges. You’ll contribute to the architecture and design of both … existing systems, establish and promote best practices, and deliver high-quality software solutions. Drawing on your expertise in a range of software engineering methodologies, you’ll introduce fresh ideas and innovative approaches that make a real impact at the core of our mission: keeping the UK safe, both ...

Senior Software Engineer (Java Or Python) Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale ...

Details Date Posted: 2026-09-24 Country: United Kingdom Location: London, London, City of Position Role Type: Onsite Senior Software Engineer Location: London Permanent Onsite Due to the interesting work we do and the sector this team is working in, we require all candidates to hold an active … teams work synchronously with our customers to solve some of the toughest digital challenges faced in the world today. Role & Responsibilities Design and build software using industry best practice Collaborate with stakeholders and other engineers Contribute to the completion of milestones associated with your project Contribute to continuous improvement ...

lead the industry. While we are well-positioned to help shape the future of television and streaming media worldwide, continued success stems from experienced software engineers like you developing core features for the Roku platform.Our new Senior Software Engineer will be contributing extensively to our container orchestrated … responsive web applications. To be successful you’ll need extensive experience of building reliable and scalable cloud-based solutions, a strong background in software engineering and an appetite to keep on top of modern software practices. This is a great role for a senior professional who enjoys ...

workflows and help non-technical stakeholders translate our diverse data assets into actionable outcomes.What is the role We are seeking a highly skilled Senior Software Engineer for this hybrid position which bridges software and data engineering, requiring the ability to design, build, and maintain scalable systems … drive an agent, verify its output, and ramp on an unfamiliar codebase with an agent helping you.What are the responsibilities of the role Software DevelopmentDesign and build APIs and backend services using Scala and Java to support financial automation and data productsWrite clean, maintainable, and efficient code, ensuring adherence ...

lead the industry. While we are well-positioned to help shape the future of television and streaming media worldwide, continued success stems from experienced software engineers like you developing core features for the Roku platform. Our new Senior Software Engineer will be contributing extensively to our container … responsive web applications. To be successful you’ll need extensive experience of building reliable and scalable cloud-based solutions, a strong background in software engineering and an appetite to keep on top of modern software practices. This is a great role for a senior professional who enjoys ...

opportunity to impact your career and provide an adventure where you can push the limits of what's possible. Job responsibilities Execute creative software solutions, design, development, and technical troubleshooting with the ability to think beyond routine or conventional approaches to build solutions or break down technical problems Develop … review and debug code written by others Identify opportunities to eliminate or automate remediation of recurring issues to improve overall operational stability of software applications and systems Lead evaluation sessions with external vendors, startups, and internal teams to drive outcomes-oriented probing of architectural designs, technical credentials, and applicability ...

innovation at the edge of agentic AI, modern data stacks, and cloud infrastructure. We don't wait for industry standards to set themselves; we engineer the intelligent systems that turn audacious strategic vision into production-ready reality. The role. Huge is looking for a Senior Full Stack Developer … teams to evaluate feature feasibility, refine requirements from Figma designs, and enforce accessibility (WCAG/ARIA) and Core Web Vitals standards. Apply software design patterns, maintain spec documentation, participate in code reviews, and mentor junior engineers within an agile, globally distributed environment. What we'd like to see. 5+ ...

sense of ownership, and a collaborative spirit that drives impactful results for Roku's business operations.What is the role Roku is seeking a Senior Software Engineer to join the Enterprise Engineering team, focused on designing, building, and deploying scalable web applications and services that power critical business processes. … this role, you will serve as a platform services developer, building innovative solutions using modern software frameworks and paradigms across a multi-tier, distributed architecture. You will drive architecture discussions, take ownership of new projects, and deliver high-quality software within tight timelines. You will partner closely with ...

Senior Software Engineer (Full Stack & DevOps) Location: Rotherham, South Yorkshire (Hybrid — a mix of home and office working) Type: Full-time, Permanent, Monday to Friday 9am – 5.30pm with flexible working options Salary: £, based on experience We’re a leading e-commerce print company operating two distinct online brands … Experience in both full stack development and DevOps or platform engineering. This role needs someone who has genuinely done both. Strong experience in software engineering (typically 5+ years), across both front-end and back-end development. Proficiency in at least one modern programming language (e.g. C#, Java ...

What Makes Cloudbeds Unique At Cloudbeds, we're not just building software, we’re transforming hospitality. Our intelligently designed platform powers properties across 150 countries, processing billions in bookings annually. From independent properties to hotel groups, we help hoteliers transform operations and uplevel their commercial strategy through a unified … again in 2024, but we're just getting started. Locatio n: Remote in Europe How You'll Make an Impact As a Senior Software Engineer on the POS team, you'll work directly across the core POS codebase: the React Native and Expo application, the Python and FastAPI ...

Senior Software Engineer, Cloud and Analytics Platform Join our development team and play a key role in our expanding Engineering Services function. You’ll help enhance our innovative analytics and rapid delivery platform as we digitise and modernise the Commodities and Global Markets platforms and applications. Leveraging cutting ...

peer review, automated testing) and promoting reuse of proven patterns and automation within the SDLC/TLM toolchain. Applies knowledge of tools within the Software Development Life Cycle toolchain, including approved AI‐assisted development and automation capabilities, Set engineering standards for testing strategy, CI/CD, secure‐by‐default … improvements in execution start‐up time for smaller models, enhancing overall system efficiency Required Qualifications, Capabilities, and Skills: Significant experience building and operating production software as a technical lead on distributed systems Deep expertise in Python and FastAPI/REST, including async patterns and SQLAlchemy Demonstrated experience leading effective ...

Barcelona and Montreal, we have a proven track record of delivering powerful, elegant and intuitive trading technology solutions. We are looking for a Senior Software Development Engineer in Test to join our team and help develop our open-source and proprietary platform products. YOU ARE: Self-directed, with … Happy to work in a test-driven and Agile development fashion. YOU HAVE : Strong understanding of QA methodologies, shift-left practices, and the full software development lifecycle (TDD, BDD, Scrum, Kanban). Proficient in Java, with a focus on automated testing, root cause analysis, and debugging. Comfortable implementing tests ...

technologies to ensure a vast array of devices stay seamlessly connected. Join the Wireless Logic Adventure Join our Core Capabilities squad as a Senior Software Engineer. You’ll collaborate with a dynamic team including Product Manager, Engineering Lead, and fellow engineers to look after the shared in‐house components … mark on something transformative. The Role The Core Capabilities team: Owns shared product & application services Operates with clear product ownership and roadmaps Enables multiple software delivery teams Is supported by the Infrastructure function (cloud, runtime, networking) Focuses on usability, adoption, reliability, and long‐term evolution As a Senior Software ...

industry works. Driving innovation through digitalisation and AI, we deliver accelerated impact and excellence for customers every day. The Opportunity We are seeking passionate software engineers from mid-level to lead to help us build robust, enterprise-grade solutions that drive real-world impact. Our problems are complex from … that are constantly evolving, to challenges that define modern finance, giving engineers the opportunity to stretch their craft and shape solutions that matter. Our software engineers have a strong appetite for innovation, new technologies, and AI, both in how we accelerate engineering and in how we create smarter, more ...

peer review, automated testing) and promoting reuse of proven patterns and automation within the SDLC/TLM toolchain. Applies knowledge of tools within the Software Development Life Cycle toolchain, including approved AI-assisted development and automation capabilities, Set engineering standards for testing strategy, CI/CD, secure-by-default … improvements in execution start-up time for smaller models, enhancing overall system efficiency Required Qualifications, Capabilities, And Skills Significant experience building and operating production software as a technical lead on distributed systems Deep expertise in Python and FastAPI/REST, including async patterns and SQLAlchemy Demonstrated experience leading effective ...

proactive approach to working in a fast-paced, agile environment. You will: Deliver innovative geospatial solutions: Design, build and continually improve enterprise-scale software platforms, APIs and cloud infrastructure that enable advanced spatial analytics, Earth Observation processing, AI-powered location intelligence and modern GIS services for public and private … updates clearly to stakeholders, while building strong, collaborative relationships with colleagues, clients, and partner organisations. Essential Skills 3+ years’ proven experience in a GIS Software Engineering role, with strong skills in .NET, Java or Python, plus modern JavaScript libraries. Experience designing scalable geospatial applications using AWS or Azure. Experience ...

Role: Principal Software EngineerLocations: Manchester (must be willing to travel to client sites throughout the UK on an ad hoc basis)Level: Manager Salary: Competitive salary and package (Depending on level of experience)Accenture is a leading global professional services company, providing a broad range of services in strategy … with the communities in which we work and live. It is personal to all of us." – Julie Sweet, Accenture CEO As a team: Accenture Software & Platform Engineering is over 1,000 people strong and provides end-to-end product engineering solutions which deliver tangible value, fast. We bring together ...

feels proud to belong, have a purpose and do their best to directly shape the digital future. We are looking for a talented Frontend Engineer to design, build, and maintain user-facing features across our web, desktop, and mobile experiences. In this role, you will write clean, well-tested ...

Description Global payments are complex and ever-evolving. At Checkout our software engineers develop the next-generation payments technologies that enable our Merchants to boost their acceptance rates, cut processing costs, fight fraud, and create cutting edge technology that enables extraordinary customer experiences. We're looking for Senior Software … work with teams from across Checkout.com’s portfolio of products and services who all have a real customer first philosophy. As a Senior Software engineer, you will lead and drive specific projects critical to Checkout's needs with opportunities to switch teams and projects ...