1 to 25 of 28 JavaScript Jobs in Belfast

pipelines . Familiarity with both relational and non-relational databases . Excellent team collaboration and communication skills. Desirable Experience: Enterprise software development background. Web development experience using React, TypeScript, JavaScript, CSS . Familiarity with AWS and cloud-native development. Exposure to containerisation , serverless architecture , and microservices . Knowledge of infrastructure as code (Terraform, CloudFormation). Experience with TDD, BDD , or More ❯

discipline Strong experience in .NET (C#, .NET Core) and SQL Server. Proficiency in Azure cloud services (Azure App Services, Functions, Storage). Experience with front-end technologies (HTML, CSS, JavaScript, Angular, React). Understanding of microservices architecture & API development. Strong problem-solving and debugging skills. Previous experience in mentoring junior members of staff. Desirable Skills Experience with Azure DevSecOps & CI More ❯

While we advocate for using the 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 CI/CD:Jenkins More ❯

While we advocate for using the 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 CI/CD:Jenkins More ❯

Science or a related discipline Strong experience in .NET (C# .NET Core) Proficiency in Azure cloud services (Azure App Services, Functions, Storage) Experience with front-end technologies (HTML, CSS, JavaScript, Angular, React). Understanding of microservices architecture &A PI development Strong problem-solving and debugging skills Desirable Skills Experience with Azure DevSecOps & CI/CD pipelines. Strong communication and teamwork More ❯

product team to define problems clearly and make success measurable. Rapidly prototype, validate with users, and ship - keeping feedback tight and progress aligned. Build and ship modern full-stack JavaScript applications using React, Typescript, Node, SQL and DynamoDB. Design and implement scalable serverless infrastructure using AWS tools like Lambda, SQS, SNS, SES, and ECS - with infrastructure-as-code managed through More ❯

choices impact the clients that call them. You're happy to work in a typed language like TypeScript, or you've worked with un typed web languages such as JavaScript or Ruby in the past and are keen to see what the TypeScript fuss is all about! You might have worked with cloud providers like AWS and Azure in the More ❯

Overview Engage in Greenfield Projects Daily Technologies: AWS Angular Java React ASP.NET NodeJS Cloud C# Support JavaScript More: We are a company that has recently experienced unparalleled growth without redundancies, and we offer a supportive environment for engineers to grow and contribute. Years of Post-graduate Engineering Experience Ability and desire to work with various technologies across multiple projects, including More ❯

Responsibilities In this hands-on role, you will develop cloud-native applications using C#, TypeScript, and modern JavaScript frameworks. You will take ownership of end-to-end build and release pipelines using Azure DevOps and implement Infrastructure as Code. Salary $50,000 - $65,000 per year Requirements We are looking for a candidate with deep experience in .NET (C#) and More ❯

you will be ready to move forward. Step 2 - Online Training The second step includes a selection of more advanced courses to get you up to speed. React-js JavaScript JavaScript forms the foundation of almost everything you see on the Internet, so it will be essential! Python is highly versatile. You can use it for both small and complex More ❯

Our client offers over 20 days of dedicated technical training per year and exposure to cutting edge technologies such as: .NET 9, Web API 2, Entity Framework, Microservices, Azure, JavaScript, Angular 19, Bootstrap, Agile and MongoDB. Additionally you will follow an official structured career progression program. Location : Belfast, Northern Ireland, UK/Remote Working Salary : £35,000 - £65,000 + More ❯

you can expect to work with the following technologies to ensure scalable, high-performance applications: .NET (including Entity Framework 6 and Core, ASP.NET MVC and MVC Core) CSS, HTML, JavaScript/Typescript REST API design Microsoft SQL Server, MySQL, Postgres AWS What you can expect Work to agile best practices and cross-functionally with multiple teams and stakeholders. You'll More ❯

you can expect to work with the following technologies to ensure scalable, high-performance applications: .NET (including Entity Framework 6 and Core, ASP.NET MVC and MVC Core) CSS, HTML, JavaScript/Typescript REST API design Microsoft SQL Server, MySQL, Postgres AWS What you can expect Work to agile best practices and cross-functionally with multiple teams and stakeholders. You'll More ❯

under pressure Effective communicator and team collaborator Eligible to work full-time in the UK Desirable Skills Experience in a senior or lead engineering role Web client development (HTML, JavaScript, CSS) Exposure to cloud platforms such as AWS or GCP More ❯

SAFe and Lean delivery. Knowledge of automation and observability tools across the SDLC. OS: Windows Server, Amazon Linux, RHEL, Ubuntu. Scripting: Python, Go, PowerShell, Bash, Groovy. Programming: Java, C#, JavaScript, Ruby, C++. Tooling: GitLab, Jenkins, Nexus. Experience with Docker, Kubernetes, and pipelines as code. More ❯

and training fully supported • A genuine focus on work-life balance • A collaborative team that values creativity, autonomy, and technical excellence Technical Skills • Strong knowledge of React and modern JavaScript (ES6+) • Hands-on experience with at least 3 of the following: – Redux – React Router – Next.js – TypeScript – TanStack/React Query – React Native – Mobile-first and responsive design principles • Strong understanding More ❯

you can expect to work with the following technologies to ensure scalable, high-performance applications: .NET (including Entity Framework 6 and Core, ASP.NET MVC and MVC Core) CSS, HTML, JavaScript/Typescript REST API design Microsoft SQL Server, MySQL, Postgres AWS What you can expect Work to agile best practices and cross-functionally with multiple teams and stakeholders. You'll More ❯

you can expect to work with the following technologies to ensure scalable, high-performance applications: .NET (including Entity Framework 6 and Core, ASP.NET MVC and MVC Core) CSS, HTML, JavaScript/Typescript REST API design Microsoft SQL Server, MySQL, Postgres AWS What you can expect Work to agile best practices and cross-functionally with multiple teams and stakeholders. You'll More ❯

you can expect to work with the following technologies to ensure scalable, high-performance applications: .NET (including Entity Framework 6 and Core, ASP.NET MVC and MVC Core) CSS, HTML, JavaScript/Typescript REST API design Microsoft SQL Server, MySQL, Postgres AWS What you can expect Work to agile best practices and cross-functionally with multiple teams and stakeholders. You'll More ❯

experience with automation frameworks such as Playwright, Cypress, Selenium, JUnit, or NUnit. Proficiency in Python for developing and maintaining testing tools and scripts. Familiarity with TypeScript and/or JavaScript for test automation. Experience with version control (e.g., Git) and backlog management tools (e.g., JIRA). Ability to write clear, well-structured test cases and defect reports. Skilled in triaging More ❯

to best practices and coding standards. Document technical specifications and user guides. What you will bring: Strong understanding of Appian architecture and components. Familiarity with web technologies (HTML, CSS, JavaScript) and RESTful APIs. Knowledge of relational databases and SQL. Excellent problem-solving and communication skills. Inclusion At Wipro we don’t just look at your CV. We’re more focused More ❯

response cycle - and how to apply them effectively. Experience architecting maintainable systems that balance speed of delivery with long-term sustainability. Comfortable working across the stack, including frontend technologies (JavaScript, CSS). Skilled at using modern LLM powered tools to accelerate work and explore solutions - with the judgement to know when to rely on your own expertise. Strong testing mindset More ❯

be working across mobile applications, therefore Appium or App Automation experience is essential to be considered for this position. Required experience Appium OR App Automation experience is essential Typescript, JavaScript or C# Experience working alongside software developers in an Agile environment Beneficial: Playwright, Cypress or Selenium All candidates must be eligible to work in the UK without sponsorship and be More ❯

be working across mobile applications, therefore Appium or App Automation experience is essential to be considered for this position. Required experience Appium OR App Automation experience is essential Typescript, JavaScript or C# Experience working alongside software developers in an Agile environment All candidates must be eligible to work in the UK without sponsorship and be within a commutable distance to More ❯

weeks) The second step includes a selection of more advanced courses to get you up to speed. Learn the Command Line (1.5 weeks) Learn Git & GitHub (1.5 weeks) Learn JavaScript (1.5 weeks) Learn Python 3 (1.5 weeks) JavaScript forms the foundation of almost everything you see on the Internet, so it will be essential! Python is highly versatile. You can More ❯