276 to 300 of 1,259 ECMAScript Jobs

practical technical solutions 🔹 What We’re Looking For Essential ✔️ 5+ years professional software development experience ✔️ Proven experience working on live production systems ✔️ Full-stack JavaScript/TypeScript (Next.js, Node, APIs, databases) ✔️ Python experience (scripting, services, tooling, data processing) ✔️ Strong refactoring and system-improvement skills ✔️ Comfortable in fast-moving, imperfect environments ...

clearly Apply security, data protection and AI safety principles across all delivered solutions Essential Skills for the AI Engineer: Strong experience with Python plus JavaScript Hands-on experience with AI-assisted development tools Experience building RESTful APIs using frameworks such as Flask or Django Strong SQL capability including PostgreSQL ...

C# Practical experience using Entity Framework Core and LINQ Confidence working with SQL Server in a production environment Basic front-end capability using JavaScript, jQuery, and CSS Experience using Git for version control Awareness of unit testing and an ability to write and maintain simple tests Useful, But Not Essential ...

interest in sports (sports trading background not required)* Strong tenure and track record of mastery in a domain Nice to Have Experience with JavaScript frameworks (e.g., React)* Network programming (TCP/UDP)* Multi-threaded application development* Familiarity with version control tools (PlasticSCM, Git, etc.)* Exposure to Windows-based technologies Tech ...

C# Practical experience using Entity Framework Core and LINQ Confidence working with SQL Server in a production environment Basic front-end capability using JavaScript, jQuery, and CSS Experience using Git for version control Awareness of unit testing and an ability to write and maintain simple tests Useful, But Not Essential ...

integration. Knowledge of monitoring and observability systems. Understanding of modern digital delivery processes and agile methodologies. Working knowledge of the Atlassian toolset. Experience with JavaScript front-end frameworks and core front-end technologies. Strong understanding of asynchronous programming concepts and associated design considerations. Knowledge of database schema design and query ...

integration. Knowledge of monitoring and observability systems. Understanding of modern digital delivery processes and agile methodologies. Working knowledge of the Atlassian toolset. Experience with JavaScript front-end frameworks and core front-end technologies. Strong understanding of asynchronous programming concepts and associated design considerations. Knowledge of database schema design and query ...

integration. Knowledge of monitoring and observability systems. Understanding of modern digital delivery processes and agile methodologies. Working knowledge of the Atlassian toolset. Experience with JavaScript front-end frameworks and core front-end technologies. Strong understanding of asynchronous programming concepts and associated design considerations. Knowledge of database schema design and query ...

integration. Knowledge of monitoring and observability systems. Understanding of modern digital delivery processes and agile methodologies. Working knowledge of the Atlassian toolset. Experience with JavaScript front-end frameworks and core front-end technologies. Strong understanding of asynchronous programming concepts and associated design considerations. Knowledge of database schema design and query ...

deployment and monitoring. What We’re Looking For Strong production experience with React , TypeScript and Next.js . Excellent skills in HTML5 , CSS3 , and modern JavaScript (ES6+). Proven experience with state‐management libraries (e.g., Redux, Zustand). Solid experience integrating front‐end apps with RESTful APIs, (GraphQL is a bonus ...

streamline development and operations processes covering the full software development lifecycle * Knowledge of data platforms such as Dataverse, SharePoint and SQL Server * Experience with JavaScript * Experience with D365 Company Benefits: Discretionary (non contracted) bonus scheme. Holiday entitlement of 30 days in a complete holiday year (January to December) as well ...

queues and live meeting state Work pragmatically within Teams SDK limitations while delivering a robust UX Technical Environment Front End React TypeScript Microsoft Teams JavaScript SDK Fluent UI Backend & Cloud ASP.NET Core (C#) or Node.js Azure Functions and/or Azure App Service Azure SignalR or WebSockets Microsoft Graph ...

things You enjoy working across the full stack to deliver applications in the cloud You have experience with, or are keen to use modern JavaScript framework You love to make things better for people who use your application You constantly strive for technical excellence ...

technical pre-sales, solutions engineering, or software development within consulting or professional services. Strong knowledge of cloud architectures, APIs, and modern delivery practices Javascript/Typescript React Node JS Excellent communication skills, able to bridge technical and commercial conversations. Ambitious, proactive, and comfortable in fast-paced environments. Fluent English; ability ...

skills and experience 3-5 years commercial development experience Strong experience with .NET and MVC-based applications Strong working knowledge of HTML, CSS, and JavaScript Experience with SQL/MS SQL Server Familiarity with Azure-based environments Experience working with Docker Comfortable working with existing codebases and improving them Able ...

skills and experience 3-5 years commercial development experience Strong experience with .NET and MVC-based applications Strong working knowledge of HTML, CSS, and JavaScript Experience with SQL/MS SQL Server Familiarity with Azure-based environments Experience working with Docker Comfortable working with existing codebases and improving them Able ...

design, as is a thorough knowledge of REST/SOAP APIs, JSON, and XML for seamless system integrations. You should be technically confident using JavaScript, HTML, and CSS for UI enhancements and have a clear understanding of ORM layers. While not essential, familiarity with Azure cloud concepts, reporting tools such ...

driving continuous improvement Contributing to the digital transformation of a high-profile application used industry-wide Skills & Experience Essential: Experience with a modern JavaScript framework (Vue.js preferred) Strong TypeScript knowledge Solid CSS/Styling skills, including structuring and planning large stylesets Experience with Webpack or similar build tools Responsive design ...

Experience developing applications using React Native combined with TypeScript (required) Experience with Test Automation with JEST Experience building web or mobile applications using modern JavaScript (ES6+) Experience with native build processes including deploying apps to App/Play Store Experience integrating with GraphQL and RESTful JSON API's Background ...

maintaining clear and comprehensive documentation for all developed applications, processes, and integrations. About you: Strong technical skills/experience in HTML, CSS, and JavaScript/TypeScript, Liquid Templating Language, Microsoft Dataverse and security models, Power Apps Component Framework (PCF) for creating custom controls and enhancing user interfaces, and Azure DevOps ...

integration security - 0Auth 2.0, JWT, managed identities, secrets Experience integrating with enterprise platforms such as Salesforce, ServiceNow, SAP, Pega Coding/scripting experience (Python, JavaScript, ETL tools) Excellent communication skills, with the ability to engage non-technical stakeholders Strong documentation skills - diagrams, data flows, design specs Desirable Qualifications Working within ...

Kernel). Proven experience with RAG and vector databases (e.g., Pinecone, Chroma, Weaviate, pgvector). Proficiency in Python (primary) and at least one of JavaScript/TypeScript or Java. Solid foundation in cloud (AWS/GCP/Azure), Docker/Kubernetes, and CI/CD. Practical knowledge of guardrails, prompt ...

with ERP and enterprise financial systems. Hands-on experience with application configuration, customization, and troubleshooting. Working knowledge of SQL and scripting languages (e.g., Python, JavaScript) for automation and issue resolution. Experience with cloud platforms such as Azure or AWS. Familiarity with healthcare interoperability concepts (HL7/FHIR) from an application ...

everything below, but you should be strong in several and able to learn the rest quickly. Languages: Python (core), plus exposure to TypeScript/JavaScript helpful for front-end integrations. AI & data: LLMs (OpenAI/Anthropic-style APIs), vector databases/RAG, agent frameworks, basic MLOps for deploying and monitoring ...

fast-paced environment. The following skills and experiences will help you succeed: Must-haves: Strong proficiency in modern software development (e.g., PHP/Laravel, JavaScript/Vue.js, or equivalent). Solid understanding of RESTful API design and integration. Experience designing and maintaining scalable, modular, and production-ready codebases. Proficiency with ...