26 to 50 of 370 JavaScript Jobs in the UK

Development – Proficiency in Python (Pandas, FastAPI, Flask) for building enterprise applications, data processing, and API development • Frontend Development – Experience with ReactJS , Node.js, TypeScript/JavaScript, and modern web development practices • Database Technologies – Hands-on experience with RDBMS databases (e.g., Oracle, PostgreSQL) and NoSQL databases (e.g., MongoDB) • DevOps & Cloud – Experience with ...

APIs, event-driven architectures and data integration technologies . Good understanding of SQL, data modelling, data warehousing and ETL/ELT concepts. Proficiency in JavaScript, Apex, Java or Python . Strong understanding of Salesforce security, governance, data privacy and GDPR . Experience with CI/CD, source control, automated testing ...

Essential: Active SC Clearance (mandatory). Strong experience in test automation within Agile delivery environments. Strong programming skills in one or more of: Java JavaScript/TypeScript C# Python Experience testing RESTful APIs and microservices. Familiarity with CI/CD tools such as Jenkins, GitHub Actions, Azure DevOps or GitLab. ...

productivity and code quality. Required Skills & Experience 12+ years of experience in full-stack software development. Strong hands-on experience with React.js, TypeScript and JavaScript (ES6+). Backend development experience using Node.js and Express.js. Experience working with MongoDB and Oracle Database. Good knowledge of HTML5, CSS3 and SCSS. Experience with ...

solutions Solution Development Design, develop and maintain enterprise-scale Dynamics 365 CE solutions. Develop custom functionality using: C# .NET Plug-ins Custom Workflow Activities JavaScript/TypeScript Web API PCF Controls Extend and customise Model-Driven Apps to support complex business processes. Design and implement robust integrations with internal ...

Communications (UCaaS) Contact Centre Technologies (CCaaS) Enterprise Software Cyber Security & IT Infrastructure You'll also have exposure to technologies including: Python | C# | .NET | Java | JavaScript | TypeScript | React | C++ | SQL We're Looking For 2:1 or First Class degree in Computer Science, Software Engineering, Mathematics, Physics, Engineering or another STEM ...

Strong understanding of MVC architecture, design patterns, and dependency injection. • Experience building and maintaining RESTful APIs. Frontend Development • Strong knowledge of HTML5, CSS3, and JavaScript (ES6+). • Commercial experience building applications with React.js. • Experience with component-based architecture and state management using: o React Hooks o Redux o Context ...

system design background Experience delivering enterprise applications using AWS, Azure or GCP Strong engineering experience with technologies such as Python, SQL, Java, .NET or JavaScript Experience working with modern enterprise data technologies such as Snowflake and/or Databricks Good understanding of enterprise data platforms, data architecture, on-premise lakehouse ...

Boot development. Proven experience designing and building Microservices-based architectures . Hands-on experience developing and deploying applications within AWS environments. Exposure to modern JavaScript frameworks such as React, Angular or Vue.js. Experience with CI/CD pipelines, automated testing and Agile delivery methodologies. Knowledge of containerisation technologies including Docker ...

standards Key Skills & Experience Strong commercial experience in Java Proven experience developing microservices architectures Solid experience with SQL/relational databases Frontend experience with JavaScript Experience with CI/CD pipelines and DevOps practices Strong understanding of software engineering principles and best practices Experience working in Agile environments Desirable Experience ...

using APIs, event-driven architecture and data integration tooling Good understanding of SQL, data modelling, data warehousing and ETL/ELT concepts Proficiency in JavaScript, Apex, Java or Python Solid grasp of Salesforce security, governance, data privacy and GDPR Experience with CI/CD, source control, automated testing and release ...

delivery. The ideal candidate will have experience in several of the following areas: Software development experience, ideally with Java and web technologies such as JavaScript and HTML. Familiarity with database and data storage technologies, including Elasticsearch and MongoDB. Experience working with Linux and Windows environments, including command-line tools such ...

Experience will vary depending on grade, but relevant skills and experience may include: Software development experience, ideally with Java and web technologies such as JavaScript and HTML. Working knowledge of Linux and Windows environments, including Bash and PowerShell. Experience with cloud infrastructure such as AWS, Azure or OpenStack. Familiarity with ...

Skills & Experience: Eligibility for Security Clearance Experience in Agile environments (e.g., SCRUM, Kanban) A technical development background with coding skills in Java, C#, TypeScript, JavaScript, or similar Expertise in automation testing, with hands-on experience using tools like Playwright, Selenium, Cypress, or RestAssured Knowledge of integration testing and automation frameworks ...

leadership in QA/testing roles, with experience guiding teams and managing delivery in Agile environments (SCRUM, Kanban) Strong programming skills in Java, C#, JavaScript/TypeScript , or similar Deep expertise in test automation frameworks such as Selenium, Playwright, Cypress, or RestAssured Experience with integration testing, test strategy , and test ...

Power Platform and/or Copilot Previous RPA experience (UiPath, Power Automate Desktop, Blue Prism, Automation Anywhere) Knowledge of coding languages (e.g., .NET, JavaScript, Python ) to extend low-code solutions Experience integrating Power Platform with Azure AI services or other enterprise systems Whats in It for You? At Scale Factory ...

microservices (e.g. Docker, rkt) IaaS and PaaS (e.g. AWS, Openstack, Deis, Kubernetes, Mesos, Rancher) Experience of programming and scripting (e.g. Bash, Java, Go, Javascript, Powershell) Experience of configuration management tools such as Ansible, Chef, Puppet Experience of implementing Infrastructure as Code Experience configuring and working with monitoring tools (e.g. Newrelic ...

Azure Event Grid, with the ability to design scalable and resilient integration solutions. Microsoft Stack Expertise: Strong knowledge of the Microsoft stack (.NET, JavaScript, ASP.NET, C#) for plugins, workflows, and custom integrations. Agile Methodologies: Experience working within Agile and DevOps teams. Experience with Azure DevOps for CI/ ...

considered. Experience with these core testing techniques: Exploratory, Integration, Manual, Functional Experience setting up and contributing to test frameworks in Java or JavaScript Experience writing a variety of backend and frontend automated tests using Selenium, Playwright, Cucumber, REST etc. Experience working in an Agile environment Experience using online version control ...

services like ECS, EKS, S3, SQS Understanding of REST APIs Understanding of CICD Good understanding of Kubernetes Nice to have Skills: Docker JavaScript: ReactJS and NodeJS preferred AWS API Gateway and Serverless technologies Message broker like Apache Kafka BPM framework Mustache template Experience in large scale integration projects involving messaging ...

deliverables through to deployment. You should have the following experience: MongoDB, Express.js, Angular, Node.js, C#/.NET Core 10+ and SQL Server 19+. Programming: JavaScript and TypeScript Architecture: Microservices and distributed applications Event-Driven Architecture: Apache Kafka Kafka: Producers, consumers, topics, partitions and consumer groups Cloud: AWS application deployment ...

support. Ability to influence technical decisions, mentor engineers and communicate with senior stakeholders. Technical Stack Experience with a selection of the following: Languages: TypeScript, JavaScript, Node.js, React, Go or Rust. Databases: PostgreSQL, Redis or MongoDB. Cloud & infrastructure: AWS, Docker, Kubernetes, Terraform or AWS CDK. Architecture: Microservices, event-driven systems, serverless ...

architecture principles. Key skills we're looking for Strong Dynamics 365 CE development experience Plugins, workflows, custom APIs and integrations C#/.NET development JavaScript/TypeScript/HTML/CSS Web services, ASP.NET or Web API Azure experience, including Logic Apps, Function Apps and Service Bus API Management, Storage ...

bring Server-side development experience, ideally Python Strong SQL skills, ideally PostgreSQL (querying, manipulating data and structure) Client-side experience (React, jQuery, JavaScript, CSS/Bootstrap) Git, including branching and code review in a multi-developer team Experience working in an agile, kanban, scrum or waterfall environment Experience supporting software ...

test automation practice and support colleagues. What We're Looking For Essential: Strong, hands-on experience of test automation and programming (for example Java, JavaScript or TypeScript). Experience testing microservices, with UI and API automation. Experience with BDD and Cucumber. Experience with at least one of Selenium, Cypress ...