501 to 525 of 3,072 ECMAScript Jobs

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’ll Be Doing Developing and maintaining new features for large-scale WordPress properties. Creating and maintaining shared plugins used across multiple high-traffic sites. Developing independent microservices and JavaScript applications that integrate with WordPress brands. Supporting partner and vendor integrations to enhance the digital product portfolio. Monitoring and improving response times, database performance, and Core Web Vital scores. Leading … For 8+ years of experience in WordPress development (preferably enterprise-scale). In-depth knowledge of Gutenberg , WP-JSON API, and plugin architecture. Expertise in front-end development (React, JavaScript, HTML, CSS, PHP). Experience creating custom Gutenberg blocks and API integrations. Proficiency with Git, Agile workflows, and CI/CD principles. Strong debugging skills with tools like Chrome DevTools More ❯

prepare test cases, data and expected results Scope and design regression testing (manual & automated) Monitor and report testing of large systems Automation of Front-End testing using Playwright with JavaScript/Typescript. Experience in creating a QA test suite from scratch for a client portal. Experience in automating tests and report generation. Create and maintain strong working relationships, with internal … the full project lifecycle experience Experience in testing Finance Markets applications, including Cash Equities Experienced with Playwright or other testing tools such as Selenium Strong knowledge of HTML, CSS, JavaScript/Typescript, ideally with some Python, .NET and Java Some knowledge of React Strong analytical skills combined with a structured methodical and hands-on approach with passionate attention to detail More ❯

Software Ontwikkeling: Je ontwerpt, ontwikkelt en implementeert hoogwaardige softwareoplossingen ter ondersteuning van de digitalisering van workflow-gebaseerde processen. Hierbij maak je gebruik van de nieuwste technologieën, waaronder Kotlin, Java, Javascript, Angular en Django Python. De basis van het platform is Valtimo/Camunda. Samenwerking : Je werkt nauw samen binnen een multidisciplinair team, onder andere met de product owner en andere … voer je handmatige tests uit. Technische Documentatie: Je documenteert de ontwikkelde software om de overdraagbaarheid en onderhoudbaarheid te garanderen. Requirements Ruime ervaring met softwareontwikkeling, bij voorkeur met Kotlin, Java, Javascript/Typescript, Angular en Django Python. Kennis van workflow-gebaseerde systemen, bij voorkeur met ervaring met BPMN, Valtimo en/of Camunda. Ervaring met geautomatiseerd testen, CI/CD, Git. More ❯

experience in some of the following tech stack and be proactive in learning new technologies. You will have a learning and development budget to support this. Python, Java, TypeScript, JavaScript React, Angular, React Kubernetes (k8s) Docker AWS, Azure Elasticsearch, MERN, Neo4J Benefits Excellent company benefits including significant pension contributions, BUPA, equity and training allowance. More ❯

experience in some of the following tech stack and be proactive in learning new technologies. You will have a learning and development budget to support this. Python, Java, TypeScript, JavaScript React, Angular, React Kubernetes (k8s) Docker AWS, Azure Elasticsearch, MERN, Neo4J Benefits Excellent company benefits including significant pension contributions, BUPA, equity and training allowance. More ❯

Product Modeling, Quoting Rating Management Reinsurance Management Forms Management Policy Revisioning SQL Server, NoSQL database experience Splunk, SoapUI, Postman, or similar tools Experience in scripting languages such as Java, JavaScript, Perl, Ruby, Python, PHP, or Groovy Experience in technologies such as Angular, NodeJS, HTML5, REACT, or JavaScript Experience or knowledge in AWS tools such as AWS batch, S3, CloudWatch, or More ❯

/.NET or Java (Spring) Experience with RESTful services and Microservices Knowledge of Azure Compute, Storage, and PaaS services Strong experience with SQL Server and Azure SQL Skilled in JavaScript, TypeScript, and jQuery Solid hands-on experience with React for front-end development You must be able to commute 2 days per week onsite in Knutsford (Mondays and Thursdays), and More ❯

solutions on the Sharedo platform for top 100 law firms worldwide. Design and implement custom integrations, workflow components, and UI elements. Work across the full stack: C#, SQL Server, JavaScript, HTML, CSS. Collaborate with analysts, configurators, and engineers to deliver scalable solutions. Communicate directly with client stakeholders to gather requirements and present solutions. Contribute to internal playbooks, patterns, and best … delivery more consistent and efficient. What you may have A proven track record in hands on software development, ideally on SaaS platforms at scale. Strong experience with front end: JavaScript (vanilla + frameworks like Vue, React, or similar), HTML5, CSS3. Strong experience with back end: C# (.NET), SQL Server (including query optimization). Strong communication skills and ability to explain More ❯

C#, ASP.NET, MVC, HTML, CSS, JavaScript, Entity Framework, SQL. Azure Service Bus. C++, FIX protocol, SignalR, RabbitMQ, Azure DevOps. Great new permanent opportunity to join our client-based London area. They are a quality-driven development team focused on delivering a great product. The environment is collaborative with real, in-depth technical expertise in their financial sector. It is a More ❯

development, coding, and deployment practices across the team. To be considered for this position, you will need solid hands on skills with: AWS, S3 & Lambda React &/or Node.JS JavaScript & HTML Python Redshit or equivalent SQL As a Senior Full Stack/Senior Software Engineer you will be responsible for leading the design, development and deployment of full stack web More ❯

currently hiring for an experienced and highly skilled Application Developer with an active Secret clearance to design, build, and modify application software using programming languages such as Java, ColdFusion, JavaScript, and C#. This position will be located in Merrifield, VA, and will be a fully onsite position. Responsibilities: We are looking for an experienced and highly skilled Application Developer to … design, build, and modify application software using programming languages such as Java, ColdFusion, JavaScript, and C#. Implement multiple design patterns. Integrate COTS products, use APIs, interact with data repositories, cross-domain solutions, and manage system interfaces. Manage legacy code and/or develop new code using container technologies. Develop and execute unit tests to verify code meets functional requirements. Resolve More ❯

skills, sound engineering judgment, and the ability to work collaboratively in a fast-moving Agile environment. Key Responsibilities Design, develop, and maintain backend services for our payment platform in JavaScript/TypeScript, as well as our backend services in C# (.NET), and Golang. Operate and maintain systems in Google Cloud Platform (GCP) and Amazon Web Services (AWS) environments. Ensure PCI … promote best practices across the engineering team. What will I need to hit the ground running? 3+ years of experience. Proficient in at least one of: C# (.NET Core), JavaScript/TypeScript or Golang. Experience working with cloud platforms (GCP or AWS). Strong understanding of relational and NoSQL databases (MongoDB, Firestore, SQL Server). Familiarity with CI/CD More ❯

of either C# or React Strong experience with SQL Source control, ideally Git Agile Any experience in the following would be advantageous: Latest versions of .NET AI, Machine Learning JavaScript, TypeScript and associated frameworks Containers, Docker, Kubernetes NoSQL Test tools such as xUnit, Cypress, Selenium, Jest, SoapUI Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation More ❯

of either C# or React Strong experience with SQL Source control, ideally Git Agile Any experience in the following would be advantageous: Latest versions of .NET AI, Machine Learning JavaScript, TypeScript and associated frameworks Containers, Docker, Kubernetes NoSQL Test tools such as xUnit, Cypress, Selenium, Jest, SoapUI Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation More ❯

of either C# or React Strong experience with SQL Source control, ideally Git Agile Any experience in the following would be advantageous: Latest versions of .NET AI, Machine Learning JavaScript, TypeScript and associated frameworks Containers, Docker, Kubernetes NoSQL Test tools such as xUnit, Cypress, Selenium, Jest, SoapUI Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation More ❯

and Skill Up opportunities What You’ll Need Proven experience as a Senior Software Developer or similar, delivering scalable web or mobile applications Strong background in PHP/.NET, JavaScript/and SQL or similar Experience working with modern frameworks (e.g., React, Angular, or similar) Knowledge of RESTful APIs, cloud environments (Azure/AWS), and Agile development practices Experience with More ❯

working. What you'll bring Essential skills include strong experience in test automation with an ETRM platform with as many of the following as possible: Programming & Scripting: Python, Java, JavaScript, C++, Scriban Web Technologies: RESTful APIs, HTTP, JSON, HTML, CSS, Node.js Databases: SQL Server, MySQL, PostgreSQL, MongoDB Tools & Frameworks: Git, Docker, Jenkins, Kubernetes, Agile (Scrum & Kanban), JIRA, Pytest, Powershell Operating More ❯

resilient solutions that make a real difference for colleagues and customers alike. What You’ll Do: Translate business requirements into working, user-focused solutions Design and develop C#, plugins, JavaScript, Power Apps, Power Automate, SSIS, and SSRS solutions Provide technical guidance and mentorship to junior developers Participate in SCRUM ceremonies and influence platform architecture Ensure solutions are aligned with strategy More ❯

resilient solutions that make a real difference for colleagues and customers alike. What You'll Do: Translate business requirements into working, user-focused solutions Design and develop C#, plugins, JavaScript, Power Apps, Power Automate, SSIS, and SSRS solutions Provide technical guidance and mentorship to junior developers Participate in SCRUM ceremonies and influence platform architecture Ensure solutions are aligned with strategy More ❯

resilient solutions that make a real difference for colleagues and customers alike. What You’ll Do: Translate business requirements into working, user-focused solutions Design and develop C#, plugins, JavaScript, Power Apps, Power Automate, SSIS, and SSRS solutions Provide technical guidance and mentorship to junior developers Participate in SCRUM ceremonies and influence platform architecture Ensure solutions are aligned with strategy More ❯

C#, ASP.NET, MVC, HTML, CSS, JavaScript, Entity Framework, SQL. Azure Service Bus. C++, FIX protocol, SignalR, RabbitMQ, Azure DevOps. Great new permanent opportunity to join our client-based London area. They are a quality-driven development team focused on delivering a great product. The environment is collaborative with real, in-depth technical expertise in their financial sector. It is a More ❯

learn and grow your career and have interest in cloud platforms and a passion for great coding practices! Skills: Required: Strong C# and .Net Core Strong Angular (or similar JavaScript frameworks) SQL Familiarity with Git, Azure DevOps, and cloud platforms (preferably Azure) Database development Azure cloud services DevOps tools - nice to have Mobile development - Maui, Blazor - nice to have What More ❯

C#, ASP.NET, MVC, HTML, CSS, JavaScript, Entity Framework, SQL. Azure Service Bus. C++, FIX protocol, SignalR, RabbitMQ, Azure DevOps. Great new permanent opportunity to join our client-based London area. They are a quality-driven development team focused on delivering a great product. The environment is collaborative with real, in-depth technical expertise in their financial sector. It is a More ❯

consumer facing product at its core. *This is a Back End Leaning Full Stack role. Front End Centric candidates will not be considered I'm afraid* Key Skills: Modern JavaScript (ES6+), Git, SQL (PostgreSQL) TypeScript, React, AWS, Node 6+ years’ engineering experience Join a talented team delivering meaningful improvements in a fast-moving, mission-led environment. More ❯