1 to 25 of 44 Permanent JavaScript Jobs in Northern Ireland

lifecycle. Experience/Competences Essential Proven experience as a senior or principal UI engineer within complex, high-performance systems. Strong expertise in React, TypeScript, JavaScript, and modern UI development practices. Experience with UI component libraries such as Material UI or Ant Design. Proficiency in HTML5, CSS, and responsive design principles. ...

Engineer in Typescript in a professional environment. Front-end skills Proficient in HTML5, CSS3, and Typescript Proficient in React, Redux, ReactQuery Experience with modern JavaScript frameworks - React Knowledge of version control systems (Git) Understanding of cross-browser compatibility Familiarity with RESTful APIs, GraphQL and Websockets Experience with CSS pre-processors ...

want to influence products, not simply implement tickets. Interested? Reach out to Ryan Quinn on LinkedIn for a confidential conversation. Skills: .Net Azure, AI Javascript Benefits: Excellent Benefits Package available TLNT1 ...

feedback to make your work even better You can read more about our engineering values here Great to haves Familiarity with C#/.NET, JavaScript/TypeScript and React Expertise with an OOP language (eg. Java, C++) and a modern JS framework (eg. Angular, Proficiency in working on a distributed ...

feedback to make your work even better You can read more about our engineering values here Great to haves Familiarity with C#/.NET, JavaScript/TypeScript and React Expertise with an OOP language (eg. Java, C++) and a modern JS framework (eg. Angular, Proficiency in working on a distributed ...

providing sponsorship for this vacancy. A minimum of 5 years software engineering experience in at least 3 programming paradigms to include:- Object-oriented (Java & Javascript required and at least one other language) Procedural/systems (e.g. Go, Rust, C) Functional (e.g. F#, Elixir, Clojure, Haskell) Experience using modern development tools ...

reliability, scalability, and maintainability through best practices. Mentor junior engineers and contribute to a culture of technical excellence. Essential Skills & Experience Strong proficiency in JavaScript/TypeScript with Node.js on the server side. Proven track record delivering production-grade, maintainable software. Solid understanding of system architecture and cloud-native design. ...

reliability, scalability, and maintainability through best practices. Mentor junior engineers and contribute to a culture of technical excellence. Essential Skills & Experience Strong proficiency in JavaScript/TypeScript with Node.js on the server side. Proven track record delivering production-grade, maintainable software. Solid understanding of system architecture and cloud-native design. ...

permanently and full-time Nice to have Experience with asynchronous messaging systems Windows and .NET development background Web client skills (HTML, JavaScript, CSS) Why Apply? Competitive salary commensurate with staff-level experience Hybrid working with genuine flexibility to work from home 35 days holiday per year, with the option ...

Technical Lead or Senior engineer Strong software engineering and system design background Experience delivering enterprise applications on AWS, Azure or GCP Proficiency in JavaScript, Java or .NET Agile delivery experience (Scrum/Kanban) Knowledge of DevOps, CI/CD, infrastructure-as-code and modern testing practices Strong communication and stakeholder ...

deliver user-focused features Continuously improve performance, reliability, and security across the platform Tech Environment Backend: Node.js (Express or similar) Frontend: React (modern JavaScript/TypeScript) Cloud: AWS (e.g., Lambda, EC2, S3, RDS) CI/CD & Version Control: Git-based workflows and automated pipelines What We're Looking ...

providing sponsorship for this vacancy Minimum of 5 years of professional software engineering experience, including hands on production coding in modern languages (e.g., Java, JavaScript, Python) and ownership of production systems delivering measurable reliability, performance, or security outcomes A minimum of 2 years' experience leading engineers through hands on technical ...

Engage in Greenfield Projects Daily Technologies: AWS Angular Java React ASP.NET NodeJS Cloud C# Support JavaScript Years of Post-graduate Engineering Experience Ability and desire to work with various technologies across multiple projects, including Java, .NET, React, Angular, Node.js, and AWS Proven experience of working in a small team Excellent ...

Essential Criteria: Degree in computer science or related discipline OR Can demonstrate 1+ years practical experience in web development role Frameworks, C#, CSS, HTML, JavaScript/JQuery Knowledge of Object Orientated/MVC methodologies Experience of relational databases Ability to prioritise and manage own tasks, working to deadlines Good communication ...

Essential Criteria: Degree in computer science or related discipline OR Can demonstrate 1+ years practical experience in web development role Frameworks, C#, CSS, HTML, JavaScript/JQuery Knowledge of Object Orientated/MVC methodologies Experience of relational databases Ability to prioritise and manage own tasks, working to deadlines Good communication ...

design, and performance tuning in distributed systems. Proactive, collaborative, and comfortable working in a fast-paced, team-oriented environment. Desirable: Experience with server-side JavaScript (Node.js) and event-driven architecture, including pub/sub patterns. Why Join: Build high-impact backend services for an AI-driven enterprise platform used ...

Demonstrated interest in continuously improving cloud security controls through learning, experimentation, and collaboration Proficiency in one or more modern programming languages (e.g., Python, Java, JavaScript), with the ability to write, review, and maintain production-quality code Supervisory Responsibilities: This role has supervisory responsibilities and serves as the first level manager ...

operational management. Knowledge of IT strategic planning, design, and operations processes. Proven project and program management capabilities. Familiarity with testing frameworks in the C#, JavaScript/TypeScript, PowerShell, and Python ecosystems. Strong knowledge of current IT and data market trends and technology innovations. Proven track record of managing large globally ...

operational management. Knowledge of IT strategic planning, design, and operations processes. Proven project and program management capabilities. Familiarity with testing frameworks in the C#, JavaScript/TypeScript, PowerShell, and Python ecosystems. Strong knowledge of current IT and data market trends and technology innovations. Proven track record of managing large globally ...

right tech for the right task, you can expect to work with the following technologies to ensure scalable, high-performance applications: Programming Languages: JavaScript, Java, .Net Cloud platforms: AWS, GCP, Azure Other technologies: CI/CD, TDD What you can expect Work to agile best practices and cross-functionally with ...

such as Ansible, Jenkins, or TFS. Experience supporting applications in cloud environments (AWS, Kubernetes/EKS preferred). Nice to Have Knowledge of HTML, JavaScript, or CSS. Exposure to CI/CD pipelines and DevOps practices. Database optimisation experience. Please apply now if you meet the above criteria, or contact ...

engineers Eligibility to work in the UK on a permanent, full-time basis Experience working with Web Services Desirable Web client development skills: HTML, JavaScript, and CSS Experience with asynchronous messaging systems Windows development experience using .NET What's In It For You Attractive base salary Flexible working with ...

interview process - no lengthy hiring cycles Small, collaborative team where your voice is heard Work on problems that actually matter Technical Skills TypeScript/JavaScript, ideally with Angular experience AWS (Lambda, ECS, RDS, Step Functions, SageMaker or similar) Infrastructure as Code - CDK, Terraform, or CloudFormation SQL/NoSQL databases ...

interview process - no lengthy hiring cycles Small, collaborative team where your voice is heard Work on problems that actually matter Technical Skills TypeScript/JavaScript, ideally with Angular experience AWS (Lambda, ECS, RDS, Step Functions, SageMaker or similar) Infrastructure as Code - CDK, Terraform, or CloudFormation SQL/NoSQL databases ...

youre interested or have any further questions on the role, please feel free to reach out to Eve Geddis directly on LinkedIn. Skills: Node JavaScript TypeScript WebSockets AWS Benefits: Pension Fund Medical Aid/Health Care TLNT1 ...