development. Proficient in C++11 or later, with a strong understanding of memory management, concurrency, and object-oriented design . Hands-on experience with AngularJS and front-end development ( HTML, CSS, JavaScript ). Familiarity with REST APIs , JSON , and web service integration . Experience working in software maintenance/support roles with bug fixing and system enhancements. Strong debugging and problem More ❯
development. Proficient in C++11 or later, with a strong understanding of memory management, concurrency, and object-oriented design . Hands-on experience with AngularJS and front-end development ( HTML, CSS, JavaScript ). Familiarity with REST APIs , JSON , and web service integration . Experience working in software maintenance/support roles with bug fixing and system enhancements. Strong debugging and problem More ❯
london (hounslow), south east england, united kingdom
Scalian
development. Proficient in C++11 or later, with a strong understanding of memory management, concurrency, and object-oriented design . Hands-on experience with AngularJS and front-end development ( HTML, CSS, JavaScript ). Familiarity with REST APIs , JSON , and web service integration . Experience working in software maintenance/support roles with bug fixing and system enhancements. Strong debugging and problem More ❯
Translate prototypes and design systems into functional, polished products Apply best practices in security, performance, SEO, and accessibility What we're looking for Strong front-end skills (HTML/CSS/JS/TS, React/Preact) plus PHP/Node.js Experience with WordPress and modern CMS platforms Knowledge of server management (Linux, Apache/Nginx, Docker, AWS) Design awareness More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Family Action
UK.Specifically, you will create applications that are feature-rich and easy to use and understand, incorporating responsive user interfaces using React/Next.js. You’ll use TypeScript and Tailwind CSS coupled with organisational branding for style, and insights from user analytics and behaviour tracking tools to ensure we are meeting expectations.Additionally, you’ll implement automated UI testing to ensure everything More ❯
Key Skills and Experience: Strong knowledge of Python Experience with Python frameworks (Django preferred) PostgreSQL REST API'S Docker Cloud experience (AWS preferred) Knowledge of Frontend Technologies (JavaScript, HTML, CSS) This is a hybrid role with 2-3 days a week required in a London based office Base salary of £75k-£90k depending on skills and experience To be considered More ❯
Key Skills and Experience: Strong knowledge of Python Experience with Python frameworks (Django preferred) PostgreSQL REST API'S Docker Cloud experience (AWS preferred) Knowledge of Frontend Technologies (JavaScript, HTML, CSS) This is a hybrid role with 2-3 days a week required in a London based office Base salary of £75k-£90k depending on skills and experience To be considered More ❯
you'll have experience building public facing Blazor WASM sites, to create scalable, high-performing, user friendly solutions that are secure and reliable. Blazor frontend web framework C#, HTML, CSS UI/UX design Agile methodology Experience working in the insurance industry If the above sounds like you and you're open to a remote role with occasional (once a More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Oliver Bernard
work within a fast paced environment Requirements Extensive experience with WordPress Strong knowledge of Gutenberg and best practices Ability to create custom Gutenberg blocks Knowledge of PHP, HTML and CSS Front End development experience in JavaScript and React Knowledge of VCS and Git Ability to communicate your ways of working and collaborate with team members As a WordPress developer, this More ❯
work within a fast paced environment Requirements Extensive experience with WordPress Strong knowledge of Gutenberg and best practices Ability to create custom Gutenberg blocks Knowledge of PHP, HTML and CSS Front End development experience in JavaScript and React Knowledge of VCS and Git Ability to communicate your ways of working and collaborate with team members As a WordPress developer, this More ❯
experience building public facing Blazor WASM sites, to create scalable, high-performing, user friendly solutions that are secure and reliable. Must have . Blazor frontend web framework C#, HTML, CSS UI/UX design Google Analytics integration TDD; APIs; Azure environment Agile methodology Nice to have Experience working in the insurance industry If the above sounds like you and you More ❯
have experience building public facing Blazor WASM sites, to create scalable, high-performing, user friendly solutions that are secure and reliable. Must have..... Blazor frontend web framework C#, HTML, CSS UI/UX design Google Analytics integration TDD; APIs; Azure environment Agile methodology Nice to have...... Experience working in the insurance industry If the above sounds like you and you More ❯
have experience building public facing Blazor WASM sites, to create scalable, high-performing, user friendly solutions that are secure and reliable. Must have..... Blazor frontend web framework C#, HTML, CSS UI/UX design Google Analytics integration TDD; APIs; Azure environment Agile methodology Nice to have...... Experience working in the insurance industry If the above sounds like you and you More ❯
East London, London, United Kingdom Hybrid / WFH Options
Hawksworth
have experience building public facing Blazor WASM sites, to create scalable, high-performing, user friendly solutions that are secure and reliable. Must have..... Blazor frontend web framework C#, HTML, CSS UI/UX design Google Analytics integration TDD; APIs; Azure environment Agile methodology Nice to have...... Experience working in the insurance industry If the above sounds like you and you More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Hawksworth
have experience building public facing Blazor WASM sites, to create scalable, high-performing, user friendly solutions that are secure and reliable. Must have..... Blazor frontend web framework C#, HTML, CSS UI/UX design Google Analytics integration TDD; APIs; Azure environment Agile methodology Nice to have...... Experience working in the insurance industry If the above sounds like you and you More ❯
Central London / West End, London, United Kingdom Hybrid / WFH Options
Hawksworth
have experience building public facing Blazor WASM sites, to create scalable, high-performing, user friendly solutions that are secure and reliable. Must have..... Blazor frontend web framework C#, HTML, CSS UI/UX design Google Analytics integration TDD; APIs; Azure environment Agile methodology Nice to have...... Experience working in the insurance industry If the above sounds like you and you More ❯
Trading UI Engineer – Front Office JavaScript, React, typescript, NodeJS, Tailwind, GraphQL, ApolloQL, Webpack, Cypress, HTML, CSS, REST, Data Visualisation, API. Real Time Trading Software, UI Development Perm Role – London – Onsite. £80000 - £100000 plus bonus Harrington Starr has partnered up with a Global Investment Bank in the City of London who are looking to hire a Senior UI Trading Software Developer More ❯
Trading UI Engineer – Front Office JavaScript, React, typescript, NodeJS, Tailwind, GraphQL, ApolloQL, Webpack, Cypress, HTML, CSS, REST, Data Visualisation, API. Real Time Trading Software, UI Development Perm Role – London – Onsite. £80000 - £100000 plus bonus Harrington Starr has partnered up with a Global Investment Bank in the City of London who are looking to hire a Senior UI Trading Software Developer More ❯
london (city of london), south east england, united kingdom
Harrington Starr
Trading UI Engineer – Front Office JavaScript, React, typescript, NodeJS, Tailwind, GraphQL, ApolloQL, Webpack, Cypress, HTML, CSS, REST, Data Visualisation, API. Real Time Trading Software, UI Development Perm Role – London – Onsite. £80000 - £100000 plus bonus Harrington Starr has partnered up with a Global Investment Bank in the City of London who are looking to hire a Senior UI Trading Software Developer More ❯
Trading UI Engineer – Front Office JavaScript, React, typescript, NodeJS, Tailwind, GraphQL, ApolloQL, Webpack, Cypress, HTML, CSS, REST, Data Visualisation, API. Real Time Trading Software, UI Development Perm Role – London – Onsite. £80000 - £100000 plus bonus Harrington Starr has partnered up with a Global Investment Bank in the City of London who are looking to hire a Senior UI Trading Software Developer More ❯
have experience building public facing Blazor WASM sites, to create scalable, high-performing, user friendly solutions that are secure and reliable. Must have..... Blazor frontend web framework C#, HTML, CSS UI/UX design Google Analytics integration TDD; APIs; Azure environment Agile methodology Nice to have...... Experience working in the insurance industry If the above sounds like you and you More ❯
science. We will consider candidates with backgrounds in other areas as long as they can demonstrate a strong history of delivery in our technologies. Experience with React, TypeScript, HTML, CSS and web technologies. Commitment to maintaining high quality software through the use of automated testing tools such as Jest and Cypress/Playwright. Experience with backend TypeScript, e.g. Node JS More ❯
Strong proficiency in SharePoint Online, SharePoint 2016/2019, and Office 365. - Expertise in SharePoint Framework (SPFx), PowerShell, REST APIs, and SharePoint Designer. - Proficiency in JavaScript, C#, HTML/CSS, and SQL Server for custom development and integration. - Experience with document management best practises, including metadata tagging, version control, and retention policies. - Familiarity with AI integration workflows, including semantic indexing More ❯
microservices in Node.js and TypeScript, and a host of new feature development work. Tech Stack: Node.js, TypeScript, JavaScript MongoDB (NoSQL), REST/GraphQL APIs Azure Cloud, containerised deployments HTML, CSS What we’re looking for: 5+ years’ experience in backend or full stack development Strong knowledge of Node.js, TypeScript, and microservices architecture Stong understanding of concurrency and experience building systems More ❯
