Web developer javascript html css jobs in Belfast

 ...evolution. We are looking for a Senior Full Stack Software Developer to join our R&D team as a hands-on individual contributor....  ...experience with C# and ASP.NET Strong experience in JavaScript, HTML, CSS and React Knowledge of principles of writing mobile apps... 

 ...performing internal tools team. This role is ideal for a developer with a strong Java background who also enjoys working across...  ...of full stack development Experience with HTML, CSS, JavaScript , and ideally TypeScript Experience working with databases... 

 ...Job description Senior Frontend Developer Location: Belfast (Hybrid work arrangement...  ...in designing and developing scalable web applications using React, TypeScript and JavaScript Strong command of HTML5, React 16+, TypeScript 4+ and CSS Skilled at delivering consistent... 

 ...electronic trading platform. This role is ideal for a strong Java developer who enjoys working across the full stack, contributing to...  ...with exposure to frontend technologies Experience with HTML, CSS, JavaScript (TypeScript beneficial) Experience working with databases... 

 ...including Entity Framework 6 and Core, ASP.NET MVC and MVC Core)  CSS, HTML, JavaScript/Typescript   REST API design  Microsoft SQL Server, MySQL...  ...support and coaching to junior members to help them grow and develop within the team  Hybrid working with the team on client... 

 ...interest   Even better if you have, but not necessary Passion in technology; Working knowledge of Mac OS and basic knowledge of HTML/CSS; Hospitality experience; Dutch or French written and verbal communication skills; We know that people are more than what’s... 

 ...a creative, energetic and highly skilled web/digital designer to help us create wonderful...  ...artifact management platform, built by developers for developers. Our platform supports...  ...~ Some hands-on prototyping abilities in html, css, js is desirable, even if supported by AI... 

 ...Manage projects and teams within budget and timelines; review and develop business cases, project estimates, and project plans per...  ...and content‑management system (CMS) platforms Experience in HTML, CSS, JavaScript, and CMS administration Experience with using web‑... 

 ...Elasticsearch or Typesense What you'll do: Architect and enhance backend infrastructure: databases, APIs, and integrations Develop clean and efficient contracts between front-end and back-end teams Build and optimise integrations with external platforms to... 

 ...experiences using libraries such as D3.js, ECharts, or similar. Develop and evolve the UI for a developer homepage with 50,000 active...  .... Technologies: D3 Frontend React UX UI Design JavaScript More: We are a global technology organization offering a competitive... 

 ...teams Influencing technical direction and product decisions at a senior level Tech environment React, TypeScript, modern JavaScript (ES6+), HTML5, Cypress/Playwright (Experience with high-performance or real-time applications is a plus) What they're looking for... 

 ...end engineering, with strong skills in React, TypeScript, modern JavaScript (ES6+), and HTML5 Solid experience designing scalable UI...  ...explain technical ideas clearly Previous experience mentoring developers and promoting engineering best practices Key Responsibilities... 

 ...services (e.g., Lambda, API Gateway, DynamoDB, SQS, Cognito, CloudWatch). Develop infrastructure as code using AWS CDK or similar tools (e.g., Terraform, CloudFormation). Build and support modern web applications using React and TypeScript. Implement and optimise REST... 

 ...environment. Key Responsibilities Develop enterprise applications using technologies such as Java, JavaScript/TypeScript, Dart/Flutter, Node.js,...  .../TypeScript, Dart, Node.js, and CSS frameworks ~ Experience building scalable web applications and APIs ~ Knowledge... 

 ...maintain cloud-native applications using AWS serverless services (e.g., Lambda, API Gateway, DynamoDB, SQS, Cognito, CloudWatch). Develop infrastructure as code using AWS CDK or similar tools (e.g., Terraform, CloudFormation). Able to build front/back-end solutions... 

 ...MS SQL Server and proficiency in database design and development. Advanced proficiency in front-end technologies, including HTML5, CSS, AngularJS, JQuery, and Bootstrap. Expertise in managing source control systems like Team Foundation Server (TFS) or equivalent tools... 

 ...multi-tiered application environments Developing and maintaining a deep technical...  ...devices, Microsoft desktop software, and web technologies Developing, documenting,...  ...such as Microsoft IIS and Apache, XML, HTML, JavaScript. Bonus Points If I Have...   Experience... 

At CGI, we deliver transformative digital solutions that enable organisations to operate with greater speed, resilience, and innovation. We are seeking an Environment & Release Lead to drive the successful delivery of enterprise Salesforce platforms, ensuring seamless, reliable...

 ...We are committed to creating a culture where everyone feels that they belong - a place where we can all be ourselves, thrive and develop to be the best we can be. So, we offer a range of family friendly, inclusive employment policies, flexible working arrangements and employee... 

 ...Nitro Ensure that Method Statements and Risk Assessments are adhered to for all tasks carried out to ensure safe working practices. Develop and enhance SOPs and EOPs Ensure that engineering subcontractors are appropriately escorted, comply with contractual commitments,... 

 ...customer business requirements and driving user adoption Manage short term customer engagements to unblock their technical use cases Develop and maintain parsers and other scripts/tools to resolve customer’s unique challenges Collaborate with the product team to...