1 to 25 of 3,396 ECMAScript Jobs

field (or equivalent experience) 5+ years of experience in software development Proficiency in one or more programming languages such as Java, C#, Python, or JavaScript Experience with front-end frameworks (React, Angular, or Vue.js) and back-end technologies (Node.js, .NET, Java) Familiarity with cloud platforms such as AWS, Azure ...

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 ...

Mandatory skills: Very strong Node.JS, React.JS, spring boot, AWS, Nest JS, Next.JS, Java, ECMA Script, backend web development, web design, full stack development, Redux, Javascript, CSS, HTML5, Express.JS, Groovy, We are seeking a highly experienced Senior Node.js API Developer with expertise in building and maintaining scalable, secure, and efficient backend … latest industry trends and incorporate innovative solutions. Must Have skills: 7+ years of professional experience in Node.js and React.JS development. Strong proficiency in JavaScript and TypeScript. Extensive experience with Express.js or similar frameworks. Solid understanding of RESTful API principles, GraphQL (preferred Experience with microservices architecture and containerization (Docker, Kubernetes Proficiency ...

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 ...

Title: Full Stack Python Developer III (TypeScript/JavaScript) Duration: Full Time Location: Remote Nationwide Job Description We are seeking an exceptionally skilled Full Stack Python Developer with strong TypeScript and JavaScript experience to join our fast-paced and dynamic engineering team. This role is ideal for a developer … Developer III, you will be responsible for designing, developing, and maintaining modern, data-driven web applications using technologies such as: Front-end: React (TypeScript, JavaScript), HTML5, CSS3, modern UI frameworks Back-end: Python (FastAPI, Flask, or Django), REST API development Database: PostgreSQL, SQL Server, and Snowflake Your work will involve ...

diverse client environments. What You'll Do Deliver high-quality microservices using Java (Spring Boot) Build responsive front-end applications using React, TypeScript/JavaScript, HTML and CSS Design and build cloud-native solutions using AWS or Azure Use Git-based version control and CI/CD tooling (GitHub, GitLab … standards What We're Looking For Required Strong experience building microservices with Java (Spring Boot) Experience developing front-end applications with React & TypeScript/JavaScript Proficiency with Git and online repo tools (GitHub, GitLab etc.) Experience with CI/CD pipelines Knowledge of cloud platforms such as AWS or Azure ...

.NET Core. Strong proficiency in C#, ASP.NET MVC, ASP.NET Core, Web API. Expertise in SQL Server, Entity Framework, LINQ. Experience with front-end technologies (JavaScript, TypeScript, Angular/React, HTML5, CSS). Solid understanding of object-oriented programming, design patterns, and SOLID principles. Hands-on experience with cloud platforms ...

scalability, high availability, and performance. Design and develop microservices, RESTful APIs, and distributed application architecture. Build responsive and dynamic front-end interfaces with modern JavaScript frameworks. Collaborate closely with product owners, architects, and cross-functional teams to translate business requirements into technical solutions. Oversee code reviews, enforce quality standards ...

contract). • Bachelor's in Computer Science, Software Engineering, or related field. • Proficiency in: Web: HTML, CSS, JSON, REST APIs Programming: Python, Java, or JavaScript (Go experience strongly preferred) Frameworks (one or more): React, Angular, Vue.js, Node.js, Spring Boot, Django, Flask, Svelte Cloud: AWS, Azure, or similar (experience with ...

deliver user-friendly, performant web interfaces. Build scalable client- and server-side functionality in a full-stack context, often working across the Python and JavaScript/TypeScript boundary. Collaboration & Agile Development Participate in all phases of the product development lifecycle including grooming, planning, standups, retrospectives, and reviews. Work with product ...

APIs and web applications Support continuous improvement by researching new tools and methods Core Tech Stack: Backend: C#, .NET Core, REST APIs Frontend: ReactJS, JavaScript, Blazor, HTML, CSS Cloud & DevOps: Azure, Azure DevOps, GIT Database: PostgreSQL/SQL Containerisation: Docker, Kubernetes (nice to have) What You'll Bring: Proven full … stack experience with C# and modern JavaScript frameworks Hands-on experience with cloud-based deployments (Azure preferred) Familiarity with CI/CD pipelines and version control (Git, Azure DevOps) Solid understanding of microservices and containerisation Knowledge of authentication and integration tools (OAuth, JWT) Excellent communication and problem-solving skills Bonus ...

APIs and web applications Support continuous improvement by researching new tools and methods Core Tech Stack: Backend: C#, .NET Core, REST APIs Frontend: ReactJS, JavaScript, Blazor, HTML, CSS Cloud & DevOps: Azure, Azure DevOps, GIT Database: PostgreSQL/SQL Containerisation: Docker, Kubernetes (nice to have) What You'll Bring: Proven full … stack experience with C# and modern JavaScript frameworks Hands-on experience with cloud-based deployments (Azure preferred) Familiarity with CI/CD pipelines and version control (Git, Azure DevOps) Solid understanding of microservices and containerisation Knowledge of authentication and integration tools (OAuth, JWT) Excellent communication and problem-solving skills Bonus ...

Experience: Proven professional experience as a Full Stack Developer or a similar role. Front-End Expertise: Proficiency with fundamental front-end technologies (HTML, CSS, JavaScript) and modern JavaScript frameworks (e.g., React, Angular, or Vue.js). Back-End Expertise: Experience with server-side languages such as Node.js, Python, or Java, along ...

high-performance digital services. Key Responsibilities Design and deliver high-quality microservices using Java (Spring Boot) Build user-centric front-end applications using JavaScript/TypeScript, React, HTML and CSS Develop cloud-native solutions on platforms such as AWS or Azure Use CI/CD pipelines and version control tools … Skills & Experience Active Developed Vetting (DV) clearance Strong experience building microservices with Java/Spring Boot Front-end engineering experience with React & TypeScript/JavaScript CI/CD experience (GitLab, GitHub, Jenkins) Proficiency with Git and cloud technologies Experience with Docker and agile delivery Desirable Skills Terraform or other ...

Developer 1 Project Scope: Design and implement full stack solutions using Microsoft .NET technologies, including C#, VB.NET, ASP.NET, .NET Core, .NET 9.0, Entity Framework, JavaScript libraries, and ArcGIS Maps SDK for .NET. Identify, analyze, and develop interfaces and integration flows using Visual Studio Application platform. Develop and optimize database structures … C#, VB.Net, ASP.NET, .NET Core, .NET 9.0, Entity Framework, MVC, SQL Server, and Azure. Solid understanding of front-end technologies, including HTML, CSS, JavaScript, and related frameworks (e.g., React, Angular). Minimum of 2 years of experience in ArcGIS Pro and/ArcMap-based GIS solution design and development. Experience ...

Lead Consultant Description Architect, design, and implement full stack solutions using Microsoft .NET technologies, including C#, VB.NET, ASP.NET, .NET Core, .NET 9.0, Entity Framework, JavaScript libraries, and ArcGIS Maps SDK for .NET. Identify, analyze, and develop interfaces and integration flows using Visual Studio Application platform. Develop and optimize database structures … C#, VB.Net, ASP.NET, .NET Core, .NET 9.0, Entity Framework, MVC, SQL Server, and Azure. Solid understanding of front-end technologies, including HTML, CSS, JavaScript, and related frameworks (e.g., React, Angular). Minimum of 4 years of experience in ArcGIS Pro and/ArcMap-based GIS solution design and development. Experience ...

Success Highly advanced technical competency in designing, developing, and debugging solutions Highly advanced knowledge of one or more of: SQL, C++, HTML, CGI and JavaScript Bachelor's Degree in Computer Science, Engineering, IT, Mathematics, or related field preferred More than 10 years applied experience Extensive relevant experience in either … engines like Docker and in building real-time event streaming apps using Kafka, and RabbitMQ message broker Functional knowledge of programming scripting such as JavaScript, PowerShell, Python, Bash, SQL, .NET, Java, PHP, Ruby, PERL, C++, R, etc Strong skills on Application development tools and practices including Azure, .NET stack, C# ...

.NET Core. Strong proficiency in C#, ASP.NET MVC, ASP.NET Core, Web API. Expertise in SQL Server, Entity Framework, LINQ. Experience with front-end technologies (JavaScript, TypeScript, Angular/React, HTML5, CSS). Solid understanding of object-oriented programming, design patterns, and SOLID principles. Hands-on experience with cloud platforms ...

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 ...

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 ...

Full Stack Web Developer - Business Systems Software Company - Bristol City Centre - Up to 50k (C#, .Net Skills and JavaScript/TypeScript and React/Vue or Similar skills) My client builds a Business software platform that leverages innovation and automation to help their clients spend more time developing their businesses … skills to work closely with internal design teams. Exemplary communications skills, capable of assessing and delivering information appropriate to the audience. Essential Skills C# JavaScript or TypeScript React or Similar framework Agile Methodologies Git SQL/T-SQL HTML/CSS Experience developing web APIs Desirable Skills Microsoft Azure Devops ...

Full Stack Web Developer - Business Systems Software Company - Bristol City Centre - Up to £50k (C#, .Net Skills and JavaScript/TypeScript and React/Vue or Similar skills) My client builds a Business software platform that leverages innovation and automation to help their clients spend more time developing their businesses … skills to work closely with internal design teams. Exemplary communications skills, capable of assessing and delivering information appropriate to the audience. Essential Skills C# JavaScript or TypeScript React or Similar framework Agile Methodologies Git SQL/T-SQL HTML/CSS Experience developing web APIs Desirable Skills Microsoft Azure Devops ...

Environment: ArcSDE, ArcGIS Server, ArcGIS online, Spatial data design, Microsoft SQL Server, Postgres, Amazon RDS, T-SQL, SSIS, SSRS, Oracle PL/SQL, HTML5, JavaScript, jQuery, Angular, Dojo, CSS3, SASS, LESS, Bootstrap, C#, ASP.Net, ASP.Net MVC, IIS, Java, J2EE, WebSphere RAD, Eclipse, WebSphere Application Server, Apache, Tomcat, JBoss, Relational Database ...

best practices within an energetic, Agile team. Key Responsibilities Design, develop, and maintain C#/.NET applications using ASP.NET Core/MVC Modern JavaScript frameworks (Angular, React, or Vue), Develop and consume RESTful APIs , optimise database performance with SQL Server/MySQL , Implement CI/CD pipelines and work with ...

experience in development in Infor HCM. Full Stack Development Expertise: Backend: .NET Core, C#, Entity Framework, SQL Server Frontend: React.js or Angular, HTML5, CSS3, JavaScript/TypeScript Integration: API development, authentication frameworks, and cloud-native services AI & Automation Capabilities: Experience with AI toolkits (e.g., OpenAI, Azure AI, ML.NET) Ability ...