development, including: 2+ years of hands-on ServiceNow development Strong proficiency in JavaScript and front-end frameworks (React, Vue, or similar) Experience building and maintaining unit tests using Jest, Mocha, Jasmine, or similar Demonstrated ability to write performant, optimized code Understanding of UI/UX design principles and experience creating accessible and responsive interfaces Familiarity with DevOps tools and practices More ❯
GIT and GIT Workflows Hybrid mobile applications (e.g. Cordova) Experience in Linux/Unix/Mac OS X based environments Angular CLI, Webpack, Gulp, Docker, Jenkins, Selenium, Swagger, SonarQube, Mocha, Karma, Jasmine Comfortable working with command line tools & scripting Only candidates available and ready to work directly as Genesis10 employees will be considered for this position. If you have the More ❯
Brooklyn Park, Minnesota, United States Hybrid / WFH Options
Innova
Proficiency in TypeScript, React, and at least two other frameworks (e.g., Vue.js, Angular, Svelte) Strong CSS skills including layout systems and responsive design Experience with Git, unit testing (Jest, Mocha), and UI testing (Cypress, Playwright) Proven collaboration with UX and product teams Familiarity with observability tools (OpenTelemetry, Grafana) Understanding of RESTful services and backend integration Bonus PointsExperience with AI-assisted More ❯
integration with authentication systems like Okta. Experience working with relational and NoSQL databases, optimizing data retrieval through GraphQL. Experience with unit and integration testing using frameworks such as Jest, Mocha, or Cypress. Familiarity with CI/CD pipelines (e.g., Jenkins, GitLab) and version control systems like Git. Strong experience optimizing API calls for speed and efficiency, particularly for high-volume More ❯
Manchester, North West, United Kingdom Hybrid / WFH Options
DCV Technologies Limited
/UX, User-centred design, accessibility (WCAG/WAI) and usability Wireframes, prototypes and high-fidelity mock-ups Figma or similar e.g. Sketch, Adobe XD Testing frameworks (e.g. Cypress, Mocha, Jest), and broader testing tools such as Selenium, Playwright, Docker, Postman, GitHub or similar The Where and When This is a full-time role (35 hours per week) based in More ❯
as, Docker, Kubernetes, JMS/SQS/SNS, Kafka, AWS Lambda, NiFi, - Working knowledge with public keys and digital certificates - Experience with automated testing patterns and tools, such as, Mocha/Chai, JUnit, NUnit, TestNG - Experience with DevOps environments - Expertise in various COTS, GOTS and open-source tools which support development of data integration and visualization applications - Experience with cloud More ❯
as, Docker, Kubernetes, JMS/SQS/SNS, Kafka, AWS Lambda, NiFi, Working knowledge with public keys and digital certificates Experience with automated testing patterns and tools, such as, Mocha/Chai, JUnit, NUnit, TestNG Experience with DevOps environments Expertise in various COTS, GOTS and open-source tools which support development of data integration and visualization applications Experience with cloud More ❯
Washington, Washington DC, United States Hybrid / WFH Options
Gridiron IT Solutions
as, Docker, Kubernetes, JMS/SQS/SNS, Kafka, AWS Lambda, NiFi, Working knowledge with public keys and digital certificates Experience with automated testing patterns and tools, such as, Mocha/Chai, JUnit, NUnit, TestNG Experience with DevOps environments Expertise in various COTS, GOTS and open-source tools which support development of data integration and visualization applications Experience with cloud More ❯
as, Docker, Kubernetes, JMS/SQS/SNS, Kafka, AWS Lambda, NiFi, Working knowledge with public keys and digital certificates Experience with automated testing patterns and tools, such as, Mocha/Chai, JUnit, NUnit, TestNG Experience with DevOps environments Expertise in various COTS, GOTS and open-source tools which support development of data integration and visualization applications Experience with cloud More ❯
NodeJS ecosystem Experience with front-end React/React Native framework Experience and feeling with social media environments You have experience with various testing patterns and supporting frameworks, (Jest, Mocha, Chai, snapshot testing, unit testing) Strong understanding of GraphQl and RESTFul services' conventions and architecture You can work independently and take matters into your own hands The ability to quickly More ❯
investment in training and personal development. Technical Skills: HTML CSS TypeScript React JavaScript object model JavaScript preprocessors eg webpack, Rollup, Babel SCSS/LESS Knowledge of performance testing frameworks Mocha and Jest The company offers a competitive salary, exposure to new technology, career progression and a great working environment with a talented team. Interviews are being held within the next More ❯
investment in training and personal development. Technical Skills: HTML CSS TypeScript React JavaScript object model JavaScript preprocessors eg webpack, Rollup, Babel SCSS/LESS Knowledge of performance testing frameworks Mocha and Jest The company offers a competitive salary, exposure to new technology, career progression and a great working environment with a talented team. Interviews are being held within the next More ❯
3+ years of development experience in building components using React Native 3+ years of development experience using any of the following: GraphQL, Git, NPM, Yarn, Babel, Webpack, Typescript, Jest, Mocha, Chai, Cypress, React Query, Tan Stack, Apollo Client, React Hooks, Fetch API, Lighthouse, Fastify, Koa, Chrome dev tools Experience designing and leading the development of large features within a team More ❯
years of software development experience using Node.js, JavaScript or TypeScript as programming language Experience of Python programming language and scripting languages Experience developing comprehensive unit tests using Jest or Mocha or Chai or an equivalent testing framework Experience building applications for public cloud platforms, preferably AWS Experience developing API or Microservices using REST a plus Experience using DevOps tools and More ❯
Overview Front End Developer - React London - Hybrid Remote Remarkable is a leader in digital transformation, helping businesses create cutting-edge customer experiences through platforms like Sitecore, Optimizely, and Microsoft CRM. We specialize in using data-driven strategies and innovative technology More ❯
es gibt Easter Eggs Requirements Dein Skill-Tree Min. 3 Jahre Erfahrung im Software-Engineering VanillaJS Pro (inkl. Prototypes, ES3-ES5) TypeScript + Node.js Mastery Erfahrung mit Testing Frameworks (mocha, supertest, puppeteer, playwright) Git ? Standard. Bonus-XP Smart TV/HbbTV/CTV/DVB Docker, Kubernetes, Jenkins Grafana, Graylog, Apache Spark Ready to press Start? Looking forward to your More ❯
es gibt Easter Eggs Requirements Dein Skill-Tree Min. 3 Jahre Erfahrung im Software-Engineering VanillaJS Pro (inkl. Prototypes, ES3-ES5) TypeScript + Node.js Mastery Erfahrung mit Testing Frameworks (mocha, supertest, puppeteer, playwright) Git ? Standard. Bonus-XP Smart TV/HbbTV/CTV/DVB Docker, Kubernetes, Jenkins Grafana, Graylog, Apache Spark Ready to press Start? Looking forward to your More ❯
City of London, London, England, United Kingdom Hybrid / WFH Options
Matched Group
Senior Full Stack Mobile Developer Tech : React Native, JavaScript, Android, iOS Why? start-up financial services, revolutionising the industry Location : Hybrid - 2 days in the office (Central London) Salary : £80,000 - £100,000 benefits Our Client A new UK-based More ❯
City of London, London, England, United Kingdom Hybrid / WFH Options
Matched Group
Senior Full Stack Mobile Engineer Tech : React Native, JavaScript, Android, iOS Why? start-up financial services, revolutionising the industry Location : Hybrid - 2 days in the office (Central London) Salary : £80,000 - £100,000 benefits Our Client A new UK-based More ❯
