Javascript jobs in Northern Ireland

 ...designing your way out of trouble, and working the platform end-to-end. You’ll be the CTO’s right hand, utilising everything modern JavaScript – Node, React, Nest – in addition to making microservices talk to each other using gRPC and RabbitMQ. This is a true start-up, so... 

 ...from the ground up. Working closely with the CTO, you’ll design, build, and refine responsive, engaging user interfaces using modern JavaScript frameworks like React. Your work will be integral to creating smooth, seamless user experiences that interact perfectly with the... 

 ...solutions involve custom engineering of unique solutions and experiences created from modern web-scale technologies, including SPAs, JavaScript, Microservices, Cloud Computing and Machine Learning. As a technologist in Digital Engineering, EY offers you the opportunity... 

 ...Experience contributing to or supporting a mobile application built with React Native. Experience with modern web development, including JavaScript and CSS. A track record of designing and building maintainable software in a team environment. Experience working with complex... 

 ...highly transactional environments. * Exposure to event-driven architectures and messaging technologies. * Experience with React, JavaScript, or TypeScript. * Experience with microservices, Docker, Kubernetes, and containerised environments. * Knowledge of Python or... 

 ...Strong professional experience with C# and ASP.NET MVC Strong SQL Server experience Experience in developing with for the web: JavaScript, HTML, CSS Knowledge of principles of writing mobile apps and deployment on apple and android app stores Experience using... 

 ...Agile teams to deliver high-impact software solutions. Essential Experience Strong commercial experience with React, TypeScript, JavaScript, HTML5 and CSS . Experience building scalable, reusable UI components and responsive web applications. Knowledge of modern... 

 ...We require a minimum of 4 years of Java 8+ experience. We require experience with Spring Boot. We require experience with JavaScript or TypeScript; Angular or React experience is desirable for the full stack role but not essential. We require experience with cloud... 

 ...of a remote-first culture. The Person * 2-4 years' commercial experience in Development * Strong experience with React and JavaScript/TypeScript * Experience building applications with Node.js and RESTful APIs * Experience working with relational databases,... 

 ...APIs and service integration ~ Experience working with SQL Server and data-driven applications ~ Strong front-end skills including JavaScript, HTML, CSS, and responsive web development ~ Knowledge of software design patterns, SOLID principles, and clean coding practices... 

 ...PDLC best practices across analysis, implementation, testing, review and documentation. Good working knowledge of TypeScript or JavaScript, with an understanding of modern web application development. Familiarity with React or Next.js, or a willingness and ability to... 

We are working with a well-established, product-led software business operating in the accounting world, building products used by thousands of businesses across Ireland and the UK. With an engineering-led culture, they are a scaling SaaS organisation that takes design and ...

About Marex Marex Group plc (NASDAQ: MRX) is a diversified global financial services platform providing essential liquidity, market access and infrastructure services to clients across energy, commodities and financial markets. The group provides comprehensive breadth and ...

About Marex Marex Group plc (NASDAQ: MRX) is a diversified global financial services platform providing essential liquidity, market access and infrastructure services to clients across energy, commodities and financial markets. The group provides comprehensive breadth and...

 ...systems with third-party devices using APIs, network protocols, and automation scripts. Design intuitive user interfaces using HTML5, JavaScript, and CSS for touch panels and web-based controls. Conduct system testing, troubleshooting, and debugging to ensure optimal... 

Belfast, UK Hybrid Full-time About Whitespace Whitespace builds smart, AI-powered tools for large organisations. We help businesses get the most out of AI and human teamwork. Role Summary We’re looking for a Junior Engineer to join our engineering team. You...

 ...across delivered solutions Essential Experience Commercial experience developing modern web applications Strong proficiency in JavaScript/TypeScript and a leading frontend framework Understanding of component-based development and frontend architecture Experience... 

Salary: £50,000 - 90,000 per year Requirements: We need a skilled React developer with confidence in Next.js and React, able to work with existing code and build new features from scratch. We need experience with React Native and Expo for iOS/Android development. ...

Wilsons Auctions is the largest independently owned auction house operating across the UK and Ireland. With a network of 10 centres, we continue to grow and are currently seeking to fill the exciting role of Senior Software Engineer.  This role can be based at our regional ...

 ...methodologies and concepts like Agile, CI/CD, SDLC, DevOps Functional knowledge of databases and programming languages such as SQL, JavaScript, PowerShell, .NET, Python etc. Experience in implementing payroll data integrations Understanding of business requirements... 

 ...technologies: firewalls, web servers, web proxy servers, etc Knowledge of web technologies such as Microsoft IIS and Apache, XML, HTML, JavaScript. Bonus Points If I Have...   Experience with Programming\Scripting languages. Experience working with Supporting... 

 ...continuous UK residency). Technical skills we value include: Programming Languages: Proficiency in one or more of C++, Java, Python, JavaScript, or C#. Systems & Tools: Familiarity with Linux/Unix, version control systems (e.g., Git), and DevOps tools (e.g., Docker,... 

 ...usability, feedback, and system behaviour Familiarity with modern front-end approaches, including component-based development and JavaScript frameworks Strong knowledge of accessibility standards (WCAG 2.2) and practical application in interface design Ability to... 

Our Organisation Pearson VUE (pearsonvue.com) has been a pioneer in the computer-based testing industry for decades, delivering more than 15 million certification and licensure exams annually in every industry from academia and admissions to IT and healthcare. We are the global...

HALOS is an advanced body camera and cloud software scaleup, working with some of the biggest names in security, services, and law enforcement. At HALO, we're passionate about safety and innovation, constantly staying ahead of threats and reducing risk.    What sets HALOS...

At MANGO we style everything we do with passion. Founded in Barcelona and with presence in over 120 countries, we inspire the world with creativity, innovation and authenticity. Our multicultural team, is the driving force behind our success, connecting our unique style with...

Job description Due to exciting growth and the launch of new web-based applications, were looking for a passionate Software Developer to join our team. Responsibilities Designing and building modern web-based applications. Enhancing and evolving existing systems...

 ...CE modules such as Sales, Customer Service, Contact Centre, Customer Insights  ~ Front end development experience using HTML, CSS, JavaScript, jQuery, Liquid Template  ~ Server-side development experience preferably using C#/.Net/.Net Core  ~ Integration experience with REST... 

UTV are looking for a talented Production Specialist. As a Production Specialist you will work as part of a multi-skilled team providing technical, craft, operational and administrative skills across all areas of the news service, primarily based at our newsroom and studio...

Employer Location: DOWN Job description Reporting to the Senior Mechanic and based in our maintenance facility (garage) on the Ballylough Road in Castlewellan, Co. Down, the successful applicant will conduct all aspects of planned ...