1 to 25 of 35 Permanent JavaScript Jobs in Northern Ireland

right tech for the right task, you can expect to work with the following technologies to ensure scalable, high-performance applications: Programming Languages: JavaScript/TypeScript, Java, C# Frameworks: Vue/Angular/React/Node/Next, Spring/Spring Boot, .NET/ASP.NET Cloud platforms: AWS, GCP, Azure ...

high quality solutions under tight deadlines Nice to Have: Proficiency in WPF application development Experience with AWS serverless architecture and microservices Familiarity with Java, JavaScript or React Understanding of TDD, BDD or similar testing methodologies Why Apply? Salary up to £65,000 Hybrid working with a Belfast base Part ...

than typing every line Exposure to building web services using Web API An understanding of database design and development Hands-on experience with HTML, JavaScript, CSS including jQuery Strong attention to detail and work ethic Strong analytical and problem-solving skills Excellent communication (both written and verbal) and interpersonal skills ...

/CD pipelines What We're Looking For? Professional exeprience in software engineering Strong hands-on expertise in C# (.NET Core) and modern JavaScript frameworks Proficiency in Microsoft SQL Server or related relational databases Familiarity with AWS or other cloud technolgoies is advantageous Collaborative mindset with experience working in Agile ...

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 ...

Microsoft Power Platform (5+ years’ experience), including: Strong Dataverse and model-driven app development C# plug-in development and PCF development (TypeScript/React) JavaScript form customisation and Power Automate Knowledge of public cloud platforms, such as AWS and Azure, including SaaS and PaaS offerings Desirable Typescript REST API integrations ...

teams Desirable/Nice to Have: Experience within financial services or trading platforms Knowledge of the FIX protocol Exposure to Java and/or JavaScript Why Apply? Salary up to £60,000 Hybrid working 3 days per week in Belfast Join a business at the forefront of financial markets technology ...

teams Desirable/Nice to Have: Experience within financial services or trading platforms Knowledge of the FIX protocol Exposure to Java and/or JavaScript Why Apply? Salary up to £55,000 Hybrid working 3 days per week in Belfast Join a business at the forefront of global financial markets ...

Java or Python Deep experience with backend frameworks such as Spring Boot/Spring Core and Flask/FastAPI Solid frontend experience with modern JavaScript frameworks (React, Angular, or Vue) Experience designing and delivering scalable, cloud‐native applications Exposure to Gen‐AI concepts including: Large Language Models (LLMs) and transformer ...

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 ...

Java or Python*** Deep experience with backend frameworks such as **Spring Boot/Spring Core** and **Flask/FastAPI*** Solid frontend experience with **modern JavaScript frameworks** (React, Angular, or Vue)* Experience designing and delivering **scalable, cloud‐native applications*** Exposure to Gen‐AI concepts including: + Large Language Models (LLMs ...

Model‐Driven Application Development Power Automate Business Process Automation Dynamics 365 Security Model Solution Design & Customisation Development & Engineering C# Plugin Development Custom Workflow Activities JavaScript & Client‐Side Customisation Custom API Development Dataverse Development Integration Design & Development Solution Layering & Environment Strategy Application Lifecycle Management Azure DevOps Source Control (Git) CI/ ...

hands-on technical capacity. Strong software engineering expertise across modern languages and frameworks, including experience coding in one or more of: Python, Go, TypeScript, JavaScript or React. Experience delivering AI-enabled or Generative AI solutions within enterprise environments. Experience building enterprise-scale cloud-native applications using Kubernetes, containers, microservices ...

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: Extensive experience in QA automation within Agile environments Strong automation experience using tools such as Selenium, Cypress, Playwright or TestComplete Proficiency in Java, JavaScript or similar programming and scripting languages Proven ability to design and maintain scalable automation frameworks, Playwright or WebDriverIO preferred Experience integrating automation within CI/ ...

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 ...

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 ...

power monitoring, fire and security. A programming foundation is an advantage: Python or C# for gateway logic and tooling, and Lua, Node-RED or JavaScript alongside. Network, IT and OT security IP networking to a competent level: addressing, subnetting, VLANs, managed switch configuration, routing fundamentals. OT and IT segregation ...

What you will need: Extensive experience in QA automation within Agile environments Strong automation experience using Selenium, Cypress, Playwright or TestComplete Proficiency in Java, JavaScript or similar programming and scripting languages Proven ability to design and maintain scalable automation frameworks, ideally with Playwright or WebDriverIO Experience integrating automation within ...

create and evolve financial software platforms. You will work on full-stack development, applying Spring Boot/Spring Core, Flask/FastAPI, and modern JavaScript frameworks to deliver scalable cloud-native applications. You will collaborate with cross-functional teams, mentor junior engineers, and ensure robust coding practices while embracing GenAI ...

Skills and Experience Practical experience using tools such as Figma to produce mockups Knowledge of HTML5, CSS, Responsive Design, APIs Knowledge of JavaScript/Typescript software development Experience with GIT (forking, branching, merging) Responsibilities Experience designing, developing contemporary front ends for our extensive range of customer facing and back ...

What they're looking for: Deep, genuinely hands-on ServiceNow development experience Proven ITOM implementation ownership, ideally cloud-native Discovery and Service Mapping Strong JavaScript scripting skills, this is a keyboard role, not an oversight role Comfortable running multiple customer engagements simultaneously Based in the UK with the right ...

scalable, secure, and reliable. What We're Looking For You'll have deep commercial experience in back-end development (Node.js and server-side JavaScript). You'll have a strong background in scalable, server-side architecture. Experience delivering services at scale. Comfortable working in agile teams. Strong communication and technical ...

auditing analytics implementations and diagnosing tracking or data quality issues. Practical experience building reports and dashboards in Data Studio. A working knowledge of HTML, JavaScript, regular expressions and browser developer tools. Experience using tools such as GTM Preview Mode, Google Tag Assistant and browser network requests for debugging. A good ...

Security Engineer (AppSec) Belfast, United Kingdom Posted about 1 year ago Tech stack JavaScript Security API TypeScript Cloud Node.js Amazon AWS Python Experience and Skills Experience with implementing SAST, DAST, and RASP (Runtime Security). Strong programming skills in Python, with familiarity in TypeScript/Node.js or similar. Extensive experience ...