PostgreSQL, MS SQL Server MongoDB). Familiarity with Git and branching strategies such as GitOps Solid understanding of testing frameworks and methodologies e.g. Jest, Mocha, Selenium. Ability to write and maintain unit, integration, and end-to-end tests. Ability to write and understand design documentation using C4, sequence diagrams and more »
the adoption of best practices across the team. Required Skills and Experience: Strong proficiency in JavaScript and experience with testing frameworks (e.g., Cypress, Jest, Mocha). Familiarity with web development concepts, including REST APIs and HTTP. Experience with CI/CD tools and automated deployment pipelines (e.g., Jenkins, Azure DevOps more »
understanding of .NET Experience with database management systems e.g., MySQL, PostgreSQL, MS SQL Server MongoDB) Solid understanding of testing frameworks and methodologies e.g. Jest, Mocha, Selenium. Ability to write and maintain unit, integration, and end-to-end tests. Ability to write and understand design documentation using C4, sequence diagrams and more »
York, England, United Kingdom Hybrid / WFH Options
Optix Software Ltd
About the Role We are currently in the process of migrating our existing Windows Forms based client into the web. Whilst the existing functionality must be migrated the front-end web application will be largely green field in terms of more »
effectively with client project teams You'll have: 3+ years of commercial software development experience in ReactJS, NextJS, NodeJS Unit testing frameworks e.g JEST, Mocha SDLC best practices and automation e.g Mocking, vulnerability scanning, static code analysis etc A natural ability to mentor junior developers SVN/Git, Agile methodologies more »
Senior QA Engineer Permanent role Salary: £45,000 - £55,000 Remote Essential Skills and Background: Proficiency in using automated testing tools such as TestCafe, Mocha, Cypress, WebDriver, or similar frameworks. Experience in developing with Node.js or other high-level programming languages. Familiarity with continuous integration tools like Jenkins or equivalent … Postman. Previous experience working in an agile development setting and familiarity with project management tools like JIRA. Desirable: Prior experience working with TestCafe and Mocha is highly valued. Background in integrating SaaS platforms. Understanding of cloud computing services such as AWS, Azure, or GCP. Familiar with containerization technologies such as more »
Angular/VueJS JavaScript object model JavaScript preprocessors eg webpack, Rollup, Babel SCSS/LESS OOP, PHP and LAMP Knowledge of performance testing frameworks Mocha and Jest On top of a competitive salary (approx £50k - £55k) the company offer some fantastic financial and lifestyle benefits including; free access to local more »
Employment Type: Permanent
Salary: £50000 - £55000/annum plus benefits and bonus
ensure reliable communication and data processing. Testing & Quality Assurance: Implement and maintain unit, integration, and end-to-end tests using tools and frameworks like Mocha, Jest, TDD, and BDD. Participate in code reviews to ensure high standards of code quality. Performance Optimization: Monitor and improve system performance, reliability, and scalability. … Experience working with event-driven systems and message queue technologies (e.g., AWS SQS, Kafka, NATS.io, RabbitMQ ). Knowledge of testing tools and frameworks (e.g., Mocha, Jest, TDD, BDD ). Technical Skills: Strong understanding of JavaScript (ES6+) and TypeScript . Proficiency in C# for backend development. Experience with Node.js and the more »
