476 to 500 of 548 Senior Developer Jobs in England

We're assembling a team of elite founding software engineers for a startup, building the future of e-commerce in MENA, bringing together community, shopping and entertainment. Location: Remote We are looking for engineers who are passionate about creating scalable More ❯

New role Greenfield projects About Our Client The company is in the public sector and this role can be done mainly from home. They have offices all over the UK and some on the team choose to go the office More ❯

New role Greenfield projects About Our Client The company is in the public sector and this role can be done mainly from home. They have offices all over the UK and some on the team choose to go the office More ❯

Salary £50,000 - £50,000 per year Requirements Senior level experience working with PHP, Laravel, and WordPress. Experience developing custom WordPress themes and plugins. Good understanding of front-end technologies (HTML, CSS, Sass, and JavaScript). Strong understanding of object-oriented programming (OOP). Knowledge of security and website performance best practices. Bonus points for experience or knowledge in More ❯

Job Role: Senior Full-Stack PHP Developer Reference: BH-334p Working Hours: 5 days per week Job Type: Permanent Salary: £70,000 - £85,000 depending on experience Location: London Remote : 4 days remote - 1 day on-site in London office - Postcode NW6 About the Company Our client is a rapidly growing platform that connects individuals with industry professionals More ❯

and Chicago. We pride ourselves on a diverse, friendly, dynamic culture - with a focus on internal promotion and developing our people. Scope of Role ITRS Group is looking for Senior Java Engineer in London. Reporting to our Engineering Manager, you will sit in the Platform Team and form part of a wider global Engineering Team. The Core Platform layer … team in anticipation of wider customer adoption through 2025. Our role offers a permanent, full-time position working from our London office on a hybrid work schedule. As a Senior Java Software Engineer, you will: Participate in all phases of the product lifecycle, including design, development, documentation, testing, integration, deployment, and ongoing support. Participate in mentoring relationships - both giving … personal growth. There will always be opportunities requiring it. We have an ambitious L&D policy to support your learning and growth Requirements You are predominantly a backend Java developer with at least 7 years of experience building complex distributed systems. You have built applications from the ground-up with a deep understanding of core Java, data structures and More ❯

We are seeking a Senior Front-End Software Engineer to play a key role in translating UI/UX designs into responsive, high-quality front-end interfaces using Blazor and related technologies. This role involves developing reusable components, ensuring cross-platform compatibility, and collaborating closely with backend teams. Key Responsibilities Analyze and interpret UI/UX designs in Figma More ❯

We are seeking two Senior Front-End Blockchain Developers to join a UK-based B2B trading platform in the fintech space. You will continue the development of a Ruby/Rails and React web application, ensuring a seamless user experience and robust integrations with blockchain-based core services. This is a full-time, 12-month contract role with a … preference for hybrid work in the UK. Job Details Job Title: Senior Front-End Blockchain Developer Number of Positions: 2 Location: London, UK Job Type: Contract Contract Start Date: 21 July 2025 Contract End Date: 21 July 2026 Contract Length: 12 months Work Schedule: Monday to Friday, 09:00-17:00 Work Arrangement: Hybrid (flexible office days: Monday More ❯

a light client, or a crypto wallet on a mobile, this is about an entire blockchain running in full on mobile They are currently looking for experienced Middle and Senior Frontend Developers to join the international, cutting edge and innovative team based in London with flexibility to work remotely. Renown for flat hierarchies and short decision-making processes. Every … of tech stack and processes. Support and mentor more junior developers. Identify and fix any performance issues. YOUR BACKGROUND: Mid level: Minimum of 2-5 years in Frontend Development. Senior level: Minimum of 5+ years in Frontend Development. Experience with React. Nice to have: NodeJS, Webpack, Redux, Docker, TypeScript, Angular. Agile Mindset. Experience with Automation. Proactive and positive mindset More ❯

partnership with a top-tier development agency to bring our vision to life and oversee the maintenance of our systems. We're now looking for our first in-house developer to join our team; a confident, capable full-stack engineer ready to take ownership of a mature, production-ready platform and lead it into its next chapter. You'll … A custom-built machine learning/NLP engine for smart content curation Integration with multiple third-party APIs for distribution and analytics About You You're not just a developer -you're a problem solver, architect, and tech lead rolled into one. Experience writing clean, PSR-compliant, SOLID code Confident working independently, from scoping out features to pushing them … the first in-house dev and help shape the future tech team Work at a company where tech is at the heart of the business, not an afterthought Lead developer, but with the support and experience of a team of experts by your side. More ❯

companies in unattended retail tech - 150+ people, 5 countries, hundreds of customers, and a product that's redefining how the world shops. We're after a sharp, experienced frontend developer who cares about clean code, great UX, and long-term quality. You love solving complex problems, building elegant solutions, and bringing design systems to life. Pragmatic, detail-driven, and More ❯

in West Cambridge. We offer a collaborative working environment where innovative ideas are encouraged, and teamwork is essential. Job Opportunity We are looking for a talented back-end web developer with strong skills in Python and Django. The ideal candidate should be able to work effectively in a fast-paced environment. Salary £45,000 - 70,000 per year Requirements More ❯

passion for continuous learning Excellent communication and collaboration abilities A focus on producing high-quality code and exceptional user experiences If you are a motivated and talented React Native developer who thrives in a collaborative environment and has experience with native mobile development, we would love to hear from you. Join our team and contribute to building cutting-edge More ❯

processing payments, analyse financial traffic and aid us in detecting suspicious activity. We're open to the level you're applying on, if you don't feel like a Senior Engineer yet, but you tick all the boxes, we'll definitely consider your application. Our project is establishing itself as the leading e-mobility provider solution within the industry More ❯

A wide range of tasks Join our technology team supporting energy trading activities. In this role you will be responsible for the development, enhancement, and maintenance of the Openlink Endur platform, focusing on technical delivery, supporting projects with Endur dependencies More ❯

Please note, candidates are required to secure Developed Vetting (DV) clearance for this role. This requires you to be a British citizen and have resided in the UK for at least 10 years. This company is seeking experienced software developers More ❯

Job Title: SAP Data Transformation Senior Consultant Role Summary: We are seeking experienced and professional SAP data migration specialists to join a fast-growing SAP consulting team. This role is ideal for ambitious consultants with proven expertise in SAP data migration and a strong technical background. This is an opportunity to join a thriving, forward-thinking organisation with a More ❯

Job Title: SAP Data Transformation Senior Consultant Role Summary: We are seeking experienced and professional SAP data migration specialists to join a fast-growing SAP consulting team. This role is ideal for ambitious consultants with proven expertise in SAP data migration and a strong technical background. This is an opportunity to join a thriving, forward-thinking organisation with a More ❯

Venuiti 180 Hoe Street, London £4,000 a month-Full-time BenefitsPulled from the full job description UK visa sponsorship Full job description Are you interested in immigrating to Canada? We're looking to sponsor multiple JAVA Developers to move More ❯

About Moneybox Moneybox is the award-winning app that helps you turn your money into something greater. We've brought saving, investing, home-buying, and retirement services all together into one simple app, so it's easier than ever to More ❯

About Moneybox Moneybox is the award-winning app that helps you turn your money into something greater. We've brought saving, investing, home-buying, and retirement services all together into one simple app, so it's easier than ever to More ❯

About Moneybox Moneybox is the award-winning app that helps you turn your money into something greater. We’ve brought saving, investing, home-buying, and retirement services all together into one simple app, so it’s easier than ever to More ❯

A leading UK Bank are recruiting for a Senior Quant Algo Developer supporting the Equity Derivatives team building algorithmic volatility trading stack and markets facing analytics working alongside traders, developers, quants, compliance and risk teams. Responsibilities will include: Development and delivery of high-quality software solutions by using industry aligned programming languages, frameworks, and tools. Ensuring that code More ❯

A leading UK Bank are recruiting for a Senior Quant Algo Developer supporting the Equity Derivatives team building algorithmic volatility trading stack and markets facing analytics working alongside traders, developers, quants, compliance and risk teams. Responsibilities will include: Development and delivery of high-quality software solutions by using industry aligned programming languages, frameworks, and tools. Ensuring that code More ❯

Sr. Product Marketing Manager - Developer Ecosystem London, UK For over 20 years, Smartsheet has helped people and teams achieve their goals. We provide seamless work management and scalable solutions, empowering teams to automate manual tasks, uncover insights, and work smarter. We foster an environment that encourages big thinking, action, and meaningful work, driven by purpose and passion. We are … seeking a highly strategic and technically skilled Senior Product Marketing Manager to lead our developer ecosystem. In this role, you will drive adoption, engagement, and growth of Smartsheet's developer platform and API capabilities. You will serve as the voice of the developer community, translating complex technical features into compelling value propositions for developers, partners, and … technical decision-makers. This position requires a unique mix of technical knowledge, product marketing expertise, and enthusiasm for building vibrant developer communities. You will collaborate with product management, engineering, sales, and external partners to ensure our developer offerings are well-understood, accessible, and enable customers to extend and integrate Smartsheet into their workflows. You will report to the More ❯