26 to 50 of 59 JavaScript Jobs in North Wales

improvements and reduce integration friction. The ideal candidate: Proven background in solution engineering or systems integration with strong hands-on proficiency in TypeScript/JavaScript and REST/GraphQL APIs. Deep understanding of identity and security domains, specifically MFA, passkeys, or OIDC, with experience navigating complex enterprise software environments. Exceptional ...

field. \n What you’ll need to succeed: Fluency in German & English A solid understanding of how a website functions HTML, CSS and JavaScript experience Excellent presentation skills Strong interpersonal skillsExperience working with, or a strong interest in working with, web analytics/data Things we’d like: SaaS Sales ...

SDKs, and modern web development tools, with the ability to read, write and reason about code examples in at least one programming language (ideally JavaScript). Strong instincts for developer experience, particularly around onboarding, and a genuine desire to produce experiences that delight developers. A proactive, self-directed mindset with ...

modifications, including code that uses multi-threading, reflection and other advanced Java features. CheerpJ uses it's sophisticated Just-In-Time compiler to build JavaScript functions out of the original Java bytecode. Your task will be to implement some self contained improvements to the JIT. Familiarize yourself with CheerpJ Learn ...

technical design discussions Work with clients and project teams to translate business needs into clear technical requirements Write clean, well-structured scripts and configurations (JavaScript, Business Rules, UI Policies, integrations) Turn user stories into well-built ServiceNow solutions as part of an agile delivery team Communicate technical challenges and solutions ...

week cycle Shape Up process. You are You're experienced with the modern web, and you're able to write HTML, CSS, and Javascript You may lack direct experience with Rails, but you're comfortable working alongside it to apply your designs to implemented code with oversight and feedback ...

sympathetically convey business and technical knowledge to our varying personas that are both marketing-focused and technical-focused. Proven experience with current web technologies (JavaScript frameworks, static site generators, REST APIs, CDNs, CI/CD, etc.) A high degree of emotional intelligence to help navigate meetings with multiple customer stakeholders ...

Salesloft, Gong or Chorus, and real-time chat/qualification tools like Qualified or Drift. Ability to write and maintain production integrations — Python, JavaScript, or equivalent — connecting AI agents to CRM, MAP, and sequencing tools via APIs. You don't need to be a software engineer, but you need ...

expert (SME) capacity A solid understanding of eCommerce, web technologies, digital analytics, and best practices for UX/UI. Familiarity with HTML, CSS, and JavaScript is an advantage Experience with digital analytics and experimentation solutions such as Adobe Analytics, Google Analytics, Heap, Tealeaf, Optimizely, Maxymiser, or Adobe Target Socially capable ...

personal attributes and experience outlined above. On top of this, we expect you to be: Comfortable with high-availability concepts. Highly proficient in JavaScript and ES6+. Thoroughly experienced with React, React-Native (mainly around Expo), Redux and the core principles surrounding these. Familiar with modern front-end pipelines and tools. ...

About the role Lead the design, development and support of integration solutions across clinical and corporate systems using tools such as Visual Studio, JavaScript and NextGen Connect (Mirth). Act as a subject matter expert in interoperability and messaging standards, including HL7, FHIR and messaging technologies such as Kafka. Manage ...

.NET Developer, .NET 10.0, C# 14 - Consultancy - Bangor (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is an award winning Microsoft consultancy. They specialise in delivering innovative … Knowledge of software development methodologies is of interest (Agile, Scrum). My client will provide training in: .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, MongoDB, Azure, AWS, Node.js and Elasticsearch. This is a truly exciting project, one which if you are given ...

HAVE... A minimum of 4 years experience as a Shopify developer Strong skills in Shopify/Liquid/Shopify Plus Integrations Experience using JavaScript Personable and organised demeanour KEY SKILLS: Shopify/Liquid/Shopify Plus Integrations ...

Senior C++ Software Engineer required for 12 to 18 month contract working on a development of an edge processing solution aimed at transforming data for fiber optic sensors to actionable insights through algorithms. This contract ...

.NET Developer - Hungerford, Berkshire (Tech stack: .NET Developer, .NET 9, C#, Azure, React, Multithreading, RESTful, Web API 2, JavaScript, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is a global video technology company with a strong presence in 17 countries. Using cutting edge technologies they help their clients join … work on enterprise level software development projects and training into: .NET 9, Azure, React, Solid, DRY, LINQ, multithreading, Microservices, RESTful, Web API 2, JavaScript, HTML5, Agile and MongoDB. You will follow the firm's rapid career progression programme. Previous top performers have achieved several promotions (and pay rises) within ...

Graduate .NET Developer - Investment Bank - London (Tech stack: Graduate .NET Developer, .NET 9, C#, Azure, Angular 19, Multithreading, RESTful, Web API 2, JavaScript, Programmer, Full Stack Engineer, Architect, Graduate .NET Developer) Our client is the world's most respected banking institution. Their story dates back to the 1890s and today … C#.NET winforms) and Azure SQL. Our client offers training in: .NET 9, Azure, Angular 19, Solid, DRY, LINQ, multithreading, Microservices, RESTful, Web API 2, JavaScript, HTML5, Agile and MongoDB. This is a truly amazing opportunity to work for a prestigious banking brand that will do wonders for your CV. They ...

Lead .NET Developer - Global Phenomenon - Wakefield, Yorkshire (Tech stack: Lead .NET Developer, .NET 9, C#, Azure, Angular 19, Multithreading, RESTful, Web API 2, JavaScript, Programmer, Full Stack Engineer, Architect, Team Leader, Lead .NET Developer) Our client has created a global phenomenon, connecting people online to unique travel experiences, in more … will receive industry recognized training in all aspects of: .NET 9, Azure, Angular 19, Solid, DRY, LINQ, multithreading, Microservices, RESTful, Web API 2, JavaScript, HTML5, Agile and MongoDB. Our client offers a structured career progression programme. It is common place for developers within their firm to receive their first promotion ...

.NET Developer, Graduate/Junior - Computer Gaming Company - London (Tech stack: Graduate/Junior .NET Developer, .NET 9, C#, Blazor, Azure, JavaScript, HTML5, CSS3, Agile, Programmer, Full Stack Engineer, Architect, Graduate/Junior .NET Developer) Having sold over 100 million games consoles and over 500 million games over the last … industry. You will follow the firm's career progression programme and will receive industry recognised training in: .NET 9, Blazor, EF Core, Azure, JavaScript, HTML5, CSS3, Agile, TDD, BDD, Azure SQL and MongoDB. This is a truly amazing opportunity to work for a forward thinking and progressive company, one that ...

.NET Developer - Europe's Largest Radio Station Group - Tamworth, Staffordshire (Tech stack: .NET Developer, .NET 9, C#, Blazor, Azure, JavaScript, HTML5, CSS3, Agile, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is Europe's largest and most profitable commercial radio group. In order to keep pace with … Core/ASP.NET MVC, C# and Azure SQL. Our client can provide you with industry recognised training in: .NET 9, Blazor, EF Core, Azure, JavaScript, HTML5, CSS3, Agile, TDD, BDD, Azure SQL and MongoDB. This is an exciting opportunity to work on complex enterprise level .NET/C# software development ...

.NET Developer - Liverpool (Tech stack: .NET Developer, .NET 9, C#, Azure, Angular 19, Multithreading, RESTful, Web API 2, JavaScript, Programmer, Full Stack Engineer, Architect, .NET Developer) After 15 years' experience in the fashion industry, our client has a mission to change the way people find clothes they love by combining … SQL. There are opportunities for training into technologies such as: .NET 9, Azure, Angular 19, Solid, DRY, LINQ, multithreading, Microservices, RESTful, Web API 2, JavaScript, HTML5, Agile and MongoDB. Their benefits include the following: Bonus (10-15%). Share options. Private medial healthcare (family plan included). Company pension ...

.NET Developer - Thame, Oxfordshire (Tech stack: .NET Developer, .NET 9, C#, Azure, Angular 19, Multithreading, RESTful, Web API 2, JavaScript, Programmer, Full Stack Engineer, Architect, .NET Developer) After 15 years' experience in the fashion industry, our client has a mission to change the way people find clothes they love … SQL. There are opportunities for training into technologies such as: .NET 9, Azure, Angular 19, Solid, DRY, LINQ, multithreading, Microservices, RESTful, Web API 2, JavaScript, HTML5, Agile and MongoDB. Their benefits include the following: Bonus (10-15%). Share options. Private medial healthcare (family plan included). Company pension ...

.NET Developer, .NET 9, C#, Agile - Wakefield, West Yorkshire (Tech stack: .NET Developer, .NET 9, C#, Azure, Angular 19, Multithreading, RESTful, Web API 2, JavaScript, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is a global innovator who builds software products and apps that are defining the way individuals … enterprise level software development projects and provide training into: .NET 9, Azure, Angular 19, Solid, DRY, LINQ, multithreading, Microservices, RESTful, Web API 2, JavaScript, HTML5, Agile and MongoDB. The company is quick to recognize talent and keen to nurture and develop it, as such your career with the company will ...

with a mix of legacy .NET Framework 4 and newer .NET 8 solutions. ASP.NET & Web Development – Handling backend and frontend work using HTML, CSS, JavaScript, and jQuery. Mobile Development – Working with Xamarin (primarily Android) and assisting with a migration plan to MAUI, including iOS development. Angular/TypeScript – Developing … bring fresh expertise in key areas. Ideal skills & experience: C#/.NET experience (ideally including .NET 8 and ASP.NET) Web development knowledge (HTML, CSS, JavaScript, jQuery, Angular, TypeScript) Experience with mobile development (Xamarin and/or MAUI, Android/iOS) Familiarity with Azure services and DevOps processes Ability to work ...

.NET Developer - Port Talbot, Neath Port Talbot, Wales (Tech stack: .NET Developer, .NET 9, C#, Blazor, Azure, JavaScript, HTML5, CSS3, Agile, Programmer, Full Stack Engineer, Architect, .NET Developer) Since 2006 our client's revolutionary marketing software platform has been helping businesses all over the world to attract, engage, and delight … .NET, .NET Core/ASP.NET MVC, C# and Azure SQL. You will receive training in all aspects of: .NET 9, Blazor, EF Core, Azure, JavaScript, HTML5, CSS3, Agile, TDD, BDD, Azure SQL and MongoDB. At the centre of our client's culture is freedom and openness which takes ...

fast-paced environment. We are open to support with relocation efforts. Responsibilities Develop and maintain responsive, user-friendly web applications using HTML, CSS, and JavaScript frameworks such as React, Vue, or Angular . Collaborate with UI/UX designers to translate design concepts into interactive and accessible web interfaces. Optimize … front-end issues to ensure a smooth user experience. Requirements Around 3+ years of experience in front-end web development. Proficiency in HTML, CSS, JavaScript, and modern frameworks such as React, Vue, or Angular . Experience with state management libraries (e.g., Redux, Vuex, or Zustand). Strong understanding of responsive ...