with hybrid react apps (SSR & client-side rendering). Experience with pre-processor CSS languages (sass/less). Are knowledgeable about modern build and versioning tools, including git, npm/gulp. Able to communicate well and are able to simplify technical concepts to stakeholders. Strong understanding of mobile-first, responsive and adaptive design Ability to understand front-end users More ❯
globally distributed multi-functional teams to deliver and support products Our minimum Basic Qualifications for this role 5+ years of modern JavaScript development experience - Typescript/NodeJS, yarn/npm, Sass (SCSS) 2+ years of database usage (CouchDB/PouchDB, PostgreSQL, Druid) and CRUD experience 3+ years of web framework experience (Ember.js, Angular, React) - we work in Ember.js 2+ years More ❯
Manchester, Lancashire, United Kingdom Hybrid / WFH Options
AJ Bell Management Limited
least one UI framework: Bootstrap, Tailwind, Material, etc, Experience of common Frontend styling paradigms: BEM, CSS modules, CSS in JS, etc. Knowledge of general Frontend tooling (particularly Node.js and npm) Knowledge of writing unit tests Knowledge and interest in asynchronous and event-based Frontend tooling: RxJS, Ngrx, Redux, etc. Knowledge and interest in writing end-to-end journey tests using More ❯
JavaScript frameworks and modern best practices Ideally you will have experience with VUE, other technologies considered such as React An understanding of version control, debugging techniques and testing processes, NPM packages and frontend dev tools Clear communication skills and the ability to express complex ideas simply to teams and key stakeholders Any experience in the cloud is beneficial, my client More ❯
Leeds, Yorkshire, United Kingdom Hybrid / WFH Options
IDHL Group
as Magento, Symfony, and React. Skilled in React and Redux, integrating them with other platforms, and leading related development efforts. Dependency Management and Documentation Manage packages with composer and npm, following Semantic Versioning. Promote best practices in dependency management and documentation. Code Design and Documentation Lead complex application design, coding, and documentation efforts. Take technical responsibility for all development stages. More ❯
agile framework at Chambers. Skills and Experience: 7+ years of Solid C# backend development experience. Good experience with modern front-end technologies – HTML5, CSS3, Less/Sass, TypeScript, NodeJs, Npm . Proven experience as a Full Stack Software Engineer working with Azure solutions . Proven experience with SOA and microservice architecture . Experienced designing scalable software using recognised enterprise patterns. More ❯
modern cloud infrastructure. Good to have skills Knowledge or expertise in FX, Fixed Income, Equity, or Equity Derivatives products. KDB experience. Exposure to modern JavaScript build tools like node, npm, rush, yarn, webpack, babel, Cyprus. About State Street What we do. State Street is one of the largest custodian banks, asset managers, and asset intelligence companies worldwide. We provide investment More ❯
FX/Fixed Income/Equity/Equity Derivatives products. KDB. Exposure and understanding in one or more of the modern JavaScript build tool chains using tools like node, npm, rush, yarn, webpack, babel, Cyprus. About State Street What we do. State Street is one of the largest custodian banks, asset managers, and asset intelligence companies in the world. From More ❯
integrations. Key Responsibilities: Design, develop, and maintain APIs and microservices using Java 21, Java 8, Project Reactor, and Spring WebFlux. Build and enhance SCA plugins for Gradle, Maven, and npm to identify vulnerabilities. Develop integrations with tools such as GitHub, SonarQube, TeamCity, Jenkins, and Tekton. Contribute to open-source projects, especially CycloneDX. Implement and manage dependency management solutions using Gradle … Maven, npm, PyPI, and Go modules. Work with relational databases (Postgres), including schema design, SQL integration, and change management using Flyway. Utilize Hazelcast for distributed caching and data storage. Deploy and manage applications on OpenShift using microservice architecture. Design and document APIs using OpenAPI standards. Write and maintain unit, integration, and end-to-end tests using JUnit 5, Mockito, WireMock … programming (Project Reactor, Spring WebFlux). Solid understanding of DevOps and DevSecOps principles, including SCA, SAST, and shift-left security. Hands-on experience with dependency management tools (Gradle, Maven, npm, etc.). Familiarity with relational databases (Postgres) and database change management using Flyway. Experience with distributed caching systems like Hazelcast. Proficiency in microservice architecture and deploying applications on OpenShift. Knowledge More ❯
Slough, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
across the stack. The Tech: C# development in a modern .NET 6 MVC environment Data Access Technologies Vue or React (virtual DOM libraries) for interactive front ends Tooling with npm, Webpack, NuGet REST APIs and web services, integrating with spatial databases Git-based version control in Visual Studio Nice-to-haves: TypeScript Experience with mapping libraries like Leaflet, OpenLayers, or More ❯
a LAMP environment. Knowledge of OOP and procedural programming methodologies. Experience with Git Version control (or other version control software). Knowledge of Package management and Task Runners (e.g., NPM, Yarn, Gulp, Grunt). Experience with e-commerce solutions and methodologies. Previous experience in a development firm/agency environment. Qualities Passion for web development. Demonstrated ability to get things More ❯
gaming products is a plus. Experience with WebSockets and binary communication protocols is a plus. Knowledge of micro front ends or front-end in-house libraries built on private npm registries is a plus. Nice to have: Experience with WebSockets and binary communication protocols. Understanding of scaling in high-throughput real-time applications. We offer: Experience a dynamic and team More ❯
organizing team training What skills and experience are we looking for? Enthusiastic and hard-working senior frontend developer A good understanding of version control, debugging techniques and testing processes, NPM packages and frontend dev tools Ability to lead, and take ownership of a wide range of front-end projects The ability to delegate within a team, work independently and manage More ❯
the latest JavaScript frameworks such as React, Next.js and Node.js. Expertise in Microservices, MACH, ‘JAMStack’, Serverless and event-driven architectures. Expertise in code distribution and package management with the npm registry. Expertise in provisioning cloud services with Serverless, Terraform or similar, particularly AWS or relevant experience with Azure or GCP. Expertise developing and consuming HTTP APIs such as REST and More ❯
Sheffield, Yorkshire, United Kingdom Hybrid / WFH Options
Evoluted
plenty to talk about Performance optimisation - any experience with optimising for core web vitals and working with Lighthouse reports would be great Frontend tooling - wrangling everything from WebPack to NPM and making them work well together and for our team, especially in a CI/CD environment The projects you'll work on power everything from schoolwear manufacturers to dog More ❯
Join to apply for the Developer/Analyst role at Bay Cove Human Services . Bay Cove Human Services’ mission is to partner with people to overcome challenges and realize personal potential. The organization provides individualized and compassionate services to More ❯
Integrating first and third party services including REST APIs and analytics • Automated testing including unit and end-to-end • Understanding of the key differences between native platforms • Git and NPM/Yarn to manage your work and dependencies • Great communication skills with colleagues and stakeholders. Desirable Agile working principles • Working with a design system/component library • Using JavaScript and More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Areti Group | B Corp™
Integrating first and third party services including REST APIs and analytics • Automated testing including unit and end-to-end • Understanding of the key differences between native platforms • Git and NPM/Yarn to manage your work and dependencies • Great communication skills with colleagues and stakeholders. Desirable Agile working principles • Working with a design system/component library • Using JavaScript and More ❯
East London, London, United Kingdom Hybrid / WFH Options
Areti Group | B Corp™
Integrating first and third party services including REST APIs and analytics • Automated testing including unit and end-to-end • Understanding of the key differences between native platforms • Git and NPM/Yarn to manage your work and dependencies • Great communication skills with colleagues and stakeholders. Desirable Agile working principles • Working with a design system/component library • Using JavaScript and More ❯
Central London / West End, London, United Kingdom Hybrid / WFH Options
Areti Group | B Corp™
Integrating first and third party services including REST APIs and analytics • Automated testing including unit and end-to-end • Understanding of the key differences between native platforms • Git and NPM/Yarn to manage your work and dependencies • Great communication skills with colleagues and stakeholders. Desirable Agile working principles • Working with a design system/component library • Using JavaScript and More ❯
Bury, Greater Manchester, United Kingdom Hybrid / WFH Options
Areti Group | B Corp™
Integrating first and third party services including REST APIs and analytics • Automated testing including unit and end-to-end • Understanding of the key differences between native platforms • Git and NPM/Yarn to manage your work and dependencies • Great communication skills with colleagues and stakeholders. Desirable Agile working principles • Working with a design system/component library • Using JavaScript and More ❯
Leigh, Greater Manchester, United Kingdom Hybrid / WFH Options
Areti Group | B Corp™
Integrating first and third party services including REST APIs and analytics • Automated testing including unit and end-to-end • Understanding of the key differences between native platforms • Git and NPM/Yarn to manage your work and dependencies • Great communication skills with colleagues and stakeholders. Desirable Agile working principles • Working with a design system/component library • Using JavaScript and More ❯
Leeds, West Yorkshire, United Kingdom Hybrid / WFH Options
Areti Group | B Corp™
Integrating first and third party services including REST APIs and analytics • Automated testing including unit and end-to-end • Understanding of the key differences between native platforms • Git and NPM/Yarn to manage your work and dependencies • Great communication skills with colleagues and stakeholders. Desirable Agile working principles • Working with a design system/component library • Using JavaScript and More ❯
Altrincham, Greater Manchester, United Kingdom Hybrid / WFH Options
Areti Group | B Corp™
Integrating first and third party services including REST APIs and analytics • Automated testing including unit and end-to-end • Understanding of the key differences between native platforms • Git and NPM/Yarn to manage your work and dependencies • Great communication skills with colleagues and stakeholders. Desirable Agile working principles • Working with a design system/component library • Using JavaScript and More ❯
Greater London, England, United Kingdom Hybrid / WFH Options
Areti Group | B Corp™
Integrating first and third party services including REST APIs and analytics • Automated testing including unit and end-to-end • Understanding of the key differences between native platforms • Git and NPM/Yarn to manage your work and dependencies • Great communication skills with colleagues and stakeholders. Desirable Agile working principles • Working with a design system/component library • Using JavaScript and More ❯