1 to 25 of 2,053 ECMAScript Jobs

12+ years of professional experience in web application development with at least 3+ years leading engineering teams. Strong expertise in full-stack development using JavaScript, TypeScript, HTML5, CSS3. Advanced hands-on experience with modern front-end frameworks such as React, Angular, or Vue. Strong backend development skills using Node.js, Java ...

code (Terraform, ARM templates) Experience with microservices architecture Exposure to Agile/Scrum methodologies Experience with front end technologies such as HTML, CSS, JavaScript, and frameworks like Angular or React Is self motivated, requiring minimal supervision Company Overview Quest Software builds the foundation for enterprise AI with solutions in data ...

code reviews, and a sensible daytime on-call rota. What we’re looking for 5+ years’ experience in full-stack development. Strong TypeScript/JavaScript (ES6+), HTML, CSS ; solid React/Next.js and Node.js . Backend experience with NET/C# . Cloud experience with Azure (Functions, Service Bus, Cosmos ...

teams to deliver scalable, secure, and user-focused solutions. Key Responsibilities Develop microservices using Java (Spring Boot). Build responsive front-end applications using JavaScript/TypeScript, React, HTML, and CSS. Use Git-based version control and CI/CD pipelines (GitHub, GitLab, Jenkins). Containerize applications using Docker ...

deliver seamless, integrated solutions. The Tech Stack We are looking for versatility and a strong grasp of modern engineering principles. Core: C#/.NET, JavaScript/TypeScript, Python, or Java. Front-End: Modern frameworks such as Blazor, React, Angular, or Vue. Cloud & DevOps: Azure/AWS/GCP, Docker, Kubernetes ...

technologies and their practical application within financial services. Strong understanding of application architecture in modern development languages, including Java, .NET (C#), Python, and JavaScript/TypeScript frameworks (e.g., Angular, React). Experience working on initiatives delivering regulatory-driven changes (e.g., PSD2, ISO 20022, AML/KYC, GDPR). Ability ...

used across government departments What we're looking for: * Minimum 7 years' experience in Java Development * Strong experience with both front-end (React/JavaScript/TypeScript) and back-end (Java, Spring Boot) technologies * Proven experience designing, building and testing end-to-end web applications * Strong understanding of relational databases ...

stack cloud development Preferred Education Bachelor's Degree Required Technical And Professional Expertise Advanced full-stack development skills, including both front-end (HTML, CSS, JavaScript) and back-end (e.g., Node.js, Python, Ruby) technologies. Extensive experience with cloud platforms (AWS, Azure, or Google Cloud) and services. Proficient in using version control ...

Agile development cycles, contributing to sprint planning, code reviews, and continuous delivery. Key Skills/Experience Proven experience in Node.js development Strong knowledge of JavaScript (ES6+), asynchronous programming, and event-driven architecture. Experience with building and maintaining RESTful APIs. Solid understanding of SQL and NoSQL databases (e.g., MongoDB, PostgreSQL, MySQL ...

equivalent) in Computer Science, Software Engineering, or related field. Minimum 2–3 years professional software development experience. Strong programming skills in Java, Python, C#, JavaScript, or PHP. Experience with frameworks such as React, Angular, Node.js, Django, or .NET. Understanding of databases such as MySQL, PostgreSQL, or MongoDB. Familiarity with RESTful ...

/UX (Angular or equivalent) SCM/DevOps/CI/CD tools & process (GIT/Bitbucket, Maven, Ant, Jenkins, Sonar) Web Technologies (JavaScript, HTML 5, CSS, JSON, REST, SOAP) Testing tools & frameworks (Jasmin/Karma, JUnit, Selenium, Cucumber, Mockito) Experience with Integration patterns and messaging technologies (MQ, Solace, Kafka ...

across government departments What we're looking for: Minimum 4 years' experience in full stack development Strong experience with both front-end (React/JavaScript/TypeScript) and back-end (Java, Spring Boot) technologies Proven experience designing, building and testing end-to-end web applications Strong understanding of relational databases ...

with front-end trends and suggesting improvements Supporting and mentoring junior engineers What you’ll need Essential Strong experience with React (hooks), Zustand, TypeScript, JavaScript Solid knowledge of HTML and CSS Familiarity with testing tools such as Vitest, Playwright, or equivalent Strong analytical and debugging ability Effective communicator, able ...

feature set, and working knowledge of SharePoint Services; BCS, Search, Excel, etc. Knowledge of C# & SQL programming (e.g. TSQL) advantageous Knowledge of HTML, CSS3, JavaScript, jQuery, and Source control methodologies and principles advantageous Knowledge of React, Angular, or other JS frameworks advantageous. Familiarity with MVC framework, working knowledge of common ...

stack cloud development Preferred Education Bachelor's Degree Required Technical And Professional Expertise Advanced full-stack development skills, including both front-end (HTML, CSS, JavaScript) and back-end (e.g., Node.js, Python, Ruby) technologies. SQL ETL pipelines and data modelling Hands-on experience with Python (or R) Common data science libraries ...

stack cloud development Preferred Education Bachelor's Degree Required Technical And Professional Expertise Advanced full-stack development skills, including both front-end (HTML, CSS, JavaScript) and back-end (e.g., Node.js, Python, Ruby) technologies. SQL ETL pipelines and data modelling Hands-on experience with Python (or R) Common data science libraries ...

technology and continuous learning Strong software engineering background with ideally 3+ years' experience building and maintaining production systems Strong hands-on experience with modern JavaScript/TypeScript frameworks, especially Next.js, React, and React Native (other languages like Python/C#/PHP are a bonus) Excellent communication skills and emotional ...

innovation. Essential Experience: Proven experienced leading/mentoring software engineering teams in an Agile Environment Experience using C#/ASP.NET (Core & Framework) Modern JavaScript Frameworks such as Angular (v8+) Solid understanding of relational databases - MySQL is preferred. Expertise in version control systems such as Git Implementing testing strategies (Unite, Integration ...

/Senior Engineer Strong experience with technologies Golang Good experiene with TypeScript or Java would also be beneficial but not essential Experience with both JavaScript and frameworks such as React and Express.js (or similar) Strong experience using HTML & CSS Experience with cloud platform providers such as AWS, Azure ...

work in both: Java/Spring: Java 8+ with Spring C#/.NET: C# .Net Core 5+ Experience developing user interfaces using modern JavaScript/TypeScript frameworks such as React, Angular, or Vue. Education & Experience 5+ years developing commercial software Experience with Git and team collaboration tools (Slack, Teams, Jira ...

alongside the capability to estimate, plan and track work effectively. Candidates should demonstrate strong client-side development experience with HTML5, CSS3, Sass/Less, JavaScript (ES9/2018), TypeScript, RESTful APIs, React and Webpack, as well as mature server-side coding skills using Java 11+ and SQL (DB2, SQL Server ...

with a focus on large-scale, complex systems. Polyglot engineer comfortable working across multiple languages and frameworks (weve used Python, Java, Kotlin, Node.js, C#, JavaScript, Express, React and Next.js to name a few). Passion for learning new technologies and helping others do the same. Proven track record of leading ...

ESRI Pipelines/Data Interoperability. Strong programming skills in Python (including ArcPy and data science libraries), with additional experience in .NET, Java or modern JavaScript libraries. Experience with Web GIS development, including React and integration with Enterprise/PostgreSQL backends. Experience with Enterprise Geodatabases, databases and SQL for handling large ...

ESRI Pipelines/Data Interoperability. Strong programming skills in Python (including ArcPy and data science libraries), with additional experience in .NET, Java or modern JavaScript libraries. Experience with Web GIS development, including React and integration with Enterprise/PostgreSQL backends. Experience with Enterprise Geodatabases, databases and SQL for handling large ...

management. Agile Methodologies: Familiarity with Agile development practices to enhance productivity and project management. Proficiency in Microsoft Fabric Strong skills in C#, .NET, and JavaScript Strong experience in CI/CD Pipelines and DevOps-PGIM Ireland is proud to be an equal opportunity employer and is committed to equal employment ...