101 to 125 of 909 JavaScript Jobs in the UK

C#, Entity Framework Strong experience with Azure, Kubernetes, Kafka and Microservices architecture Experience with MongoDB, cloud integrations and distributed systems Strong knowledge of JavaScript/TypeScript Experience using Terraform/Infrastructure as Code Strong understanding of software architecture and scalable system design Experience leading development of complex, high-performance platforms ...

application development. Use Node.js and related tools for effective backend development. Design and implement effective UIs with a focus on user experience, using TypeScript, JavaScript, and CSS. Integrate frontend and backend aspects of the application using RESTful APIs. Participate in continuous integration and deployment (CI/CD) pipelines. Ensure software ...

Dynamics 365 Sales Dataverse Power Platform Power Apps (Model‐Driven Apps) Power Automate Customer InsightsSales Accelerator Strong hands‐on development capability including: C# .NET JavaScript Plugins Custom Workflow Activities REST APIs Experience designing enterprise integrations using: Azure Functions Logic Apps Service Bus Azure Data Factory Azure Key Vault Strong stakeholder ...

Supported by a talented Development team with 6 developers and other technical staff. Requirements Minimum 5 years of experience in commercial C# .NET Development JavaScript/TypeScript, HTML + CSS Angular Azure DevOps (CI/CD) Desirables C# .NET Core Azure Serverless experience (App Services, Functions, Storage, Service Bus, etc. ...

developer tooling and supporting monitoring, scaling and reliability Leading technical discussions and design reviews And more! The tech environment: Backend: PHP (Laravel, Syfony), JavaScript/TypeScript (Node.js, serverless services) Frontend: React/TypeScript, React Native Infrastructure: AWS (ECS, EKS, RDS, S3, Lambda) Containers and Orchestration: Docker, Kubernetes CI/ ...

quality-focused engineer who is passionate about automation, continuous improvement, and embedding quality throughout the software development lifecycle. Technology Stack Frontend Remix React JavaScript Backend Java Spring Framework .NET Data MongoDB Oracle Tools & Integration RabbitMQ JSON Key Responsibilities Design, build and implement automated testing solutions from the ground up. Develop ...

engineering depth in C#/.NET and/or Python, with Azure preferred. Strong record of designing and shipping production services. Production TypeScript/JavaScript frontend experience building secure, accessible user interfaces that integrate with enterprise web shells, APIs, and backend services. Experience designing and integrating enterprise information systems with ...

experience developing solutions within Microsoft Dynamics 365 environments. Strong knowledge of Dynamics 365 Customer Engagement and/or Finance & Operations modules. Experience with C#, JavaScript, TypeScript, Power Apps, Power Automate, and Dynamics 365 plugin development. Experience working with Microsoft Dataverse and SQL-based data structures. Understanding of relational database concepts ...

SaaS environment Strong, hands on experience with Swift, which is essential for this role Experience working with modern languages and frameworks such as TypeScript, JavaScript, Node.js, and Angular Deep understanding of software architecture principles, patterns, and design methodologies Experience with cloud platforms such as Azure, AWS, or GCP Strong knowledge ...

Software Engineering, or equivalent experience Proven experience contributing to or managing open-source projects Experience & Technical Skills Essential Strong proficiency in Go, Python, or JavaScript Experience with Linux-based operating systems (RHEL, Rocky, Debian, Ubuntu) Hands-on experience with Git and open-source platforms (GitHub/GitLab) Ability to build ...

content schemas, design tokens and component specifications. Experience with prompt engineering or AI automation pipelines is highly desirable. Core Technical Skills: .NET/C# JavaScript/TypeScript React or Next.js RESTful APIs GraphQL CI/CD pipelines (Azure DevOps or GitHub Actions) Performance optimisation WCAG 2.1 accessibility standards SEO best ...

credit preferred) Strong programming skills: Java for low‐latency services, concurrency, messaging Python for research, analytics, data processing FIX protocol experience Front‐end engineering: JavaScript/TypeScript React real‐time dashboards (REST/WebSocket) Modern UI state management Distributed systems: Kafka/Chronicle PostgreSQL/KDB++ Caching strategies Avro/ ...

will be proud of. The Software Engineer will need the following technical experience:- Java React PostGres Kafka ElasticSearch AWS Ansible REST Docker API Gateways JavaScript Mongo SQL Security Clearance Due to the nature of our work, the successful candidate for this role will be required to undergo security clearance ...

equivalent experience. Experience: 8+ years of professional software engineering experience. Required Experience: C# and .NET development across web and/or desktop applications. JavaScript or TypeScript. SQL Server, relational database design, stored procedures, and T-SQL. HTTP APIs and service-oriented or distributed systems. Message queues, service buses, asynchronous processing ...

Java or Python*** Deep experience with backend frameworks such as **Spring Boot/Spring Core** and **Flask/FastAPI*** Solid frontend experience with **modern JavaScript frameworks** (React, Angular, or Vue)* Experience designing and delivering **scalable, cloud‐native applications*** Exposure to Gen‐AI concepts including: + Large Language Models (LLMs ...

stack experience within an agile team building enterprise grade web applications or backend services Java development with Spring Boot Front end development using modern JavaScript frameworks (e.g., React, Vue) Experience with cloud platforms such as AWS or Azure Containerisation and orchestration using Docker and Kubernetes Infrastructure as Code (Terraform, Ansible ...

stable as we grow. Security, compliance, and permissions models that protect our customers and meet enterprise‐grade standards. Tech Stack includes: Node.js (TypeScript & JavaScript), Dart/Flutter, C++, MySQL (Aurora), Redis, OpenSearch, AWS (Fargate, Lambda, CloudWatch), Docker, Terraform, GitHub Actions Requirements 8+ years of professional software engineering experience, specifically ...

Java or Python Deep experience with backend frameworks such as Spring Boot/Spring Core and Flask/FastAPI Solid frontend experience with modern JavaScript frameworks (React, Angular, or Vue) Experience designing and delivering scalable, cloud‐native applications Exposure to Gen‐AI concepts including: Large Language Models (LLMs) and transformer ...

platform experience built real-time conversational systems with production STT/TTS integration Proficiency in Python (production-grade, async programming, type hints) and JavaScript/TypeScript (full-stack development) RAG implementation experience built retrieval-augmented generation systems with vector databases MLOps & deployment hands-on with Docker, Kubernetes, CI/ ...

LLMs, recommender systems, reinforcement learning) to enhance user experience in a meaningful business domain. Contribute across the tech stack : You’ll work in React (JavaScript/TypeScript) on the frontend and Python (FastAPI, SQLAlchemy) on the backend, shipping production-ready code and user-facing features in addition to innovative ...

skills, with the ability to work effectively in collaborative teams. Exposure to agile delivery methods. Experience with other development languages or frameworks such as JavaScript, Java, Python, or .NET – or a strong willingness to learn and adapt to new technologies as required. Qualifications & Certifications Salesforce Platform Developer I – Required Salesforce ...

distributed systems.* Proficiency with Relational (preferably, PostgreSQL) and Vector (preferably, pgvector) databases.**Preferred Qualifications (Bonus Points):*** Proficiency in additional programming languages such as Java, JavaScript/TypeScript, or Golang.* Experience with specific frameworks like Spring (AI, Boot), N8N, or Flask.* Familiarity with messaging and integration platforms such as Kafka ...

distributed systems. Proficiency with Relational (preferably, PostgreSQL) and Vector (preferably, pgvector) databases. Preferred Qualifications (Bonus Points): Proficiency in additional programming languages such as Java, JavaScript/TypeScript, or Golang. Experience with specific frameworks like Spring (AI, Boot), N8N, or Flask. Familiarity with messaging and integration platforms such as Kafka ...

technology guidance and frameworks, such as NCSC's Cyber Assessment Framework (CAF) and the Technology Code of Practice (TCoP) Familiarity with Python, Bash and JavaScript Agile practices such as Scrum, XP, and/or Kanban Experience using Test Driven Development (TDD). Job Benefits An increasing number of our customers ...

mobile technologies.**What We’re Looking For*** 8+ years of professional mobile development experience, with **5+ years using React Native**.* Strong knowledge of **JavaScript/TypeScript**, ES6+ features, and modern React patterns.* Experience integrating third‐party libraries, analytics tools, and mobile SDKs* Strong understanding of secure mobile development, especially ...