301 to 325 of 725 JavaScript Jobs in the UK

Experience (Required)Strong development experience in C# & REACT Experience building web-based applications and RESTful APIsSolid experience with relational databases and SQLExperience with modern JavaScript frameworks, particularly ReactStrong understanding of application performance and optimisationExcellent communication skills, both written and verbalExperience working in agile, collaborative environmentsExperience within investment banking or capital ...

Actions, access controls, notifications, forms and catalog items. Integration experience with REST, SOAP, APIs, IntegrationHub, MID Server and Import Sets. Working knowledge of JavaScript, Glide APIs, HTML, CSS and XML. Experience developing custom scoped applications and workflows across areas such as ITSM, CMDB, Security Operations, Workplace Service Delivery, Contract Management ...

SOLID principles. Software testing, verification and design-for-test experience. Eligible to obtain and maintain SC and DV Security Clearance. Desirable Experience Rust, JavaScript, Node.js or React. TCP/IP and communications protocols. CI/CD, version control and automated testing frameworks. UML, SysML, DOORS, Enterprise Architect or RSA. Knowledge ...

/GPU-accelerated computing Machine learning and data analytics NumPy/SciPy, PostgreSQL/SQLite, Docker/containerised environments Ansible, Cython, Celery/Redis JavaScript, HTML5 and CSS3, Nginx/Keycloak Edge computing, sensor systems or distributed/federated architectures Signal, sensor or other complex data processing ...

looking for: • A strong software engineering background, ideally with recent hands-on development experience • Strong Python skills and/or experience with Java, JavaScript, C/C++ or Rust • Broad technical knowledge, with the ability to choose technologies based on the problem rather than being tied to one stack • Experience ...

/GPU-accelerated computing Machine learning and data analytics NumPy/SciPy, PostgreSQL/SQLite, Docker/containerised environments Ansible, Cython, Celery/Redis JavaScript, HTML5 and CSS3, Nginx/Keycloak Edge computing, sensor systems or distributed/federated architectures Signal, sensor or other complex data processing ...

Strong experience with the Microsoft AI ecosystem, including: Copilot Studio, Azure AI Foundry and Azure DevOps - Software development experience, ideally using Python. - Knowledge of JavaScript or other development languages would be advantageous. - Strong understanding of: Large Language Models (LLMs), Natural Language Processing (NLP), Machine Learning fundamentals and Prompt engineering. - Experience ...

engineering, SRE or a related discipline. • Hands-on experience building and maintaining large-scale production systems. • Strong coding skills in Java, Python, Go, or JavaScript—you’ll write production software regularly and complete a live coding assessment. • Production experience with Kubernetes, Docker or similar container technologies. • Experience in defence technology ...

proof-of-concept experience. Strong Microsoft AI technology experience, particularly Copilot Studio, Azure AI Foundry and Azure DevOps. Software development capability, ideally with Python; JavaScript or other development languages would be an advantage. A solid technical understanding of LLMs, NLP, machine learning fundamentals and prompt engineering. Experience designing prompts, grounding ...

solutions role. Experience owning a technical product from an ambiguous problem through design, implementation, launch and iteration. Proficiency in a language such as Python, JavaScript/TypeScript, Java, PHP/Hack or C++. Experience building or integrating APIs, backend services, data workflows or full-stack products. Strong debugging skills ...

proof-of-concept experience. Strong Microsoft AI technology experience, particularly Copilot Studio, Azure AI Foundry and Azure DevOps. Software development capability, ideally with Python; JavaScript or other development languages would be an advantage. A solid technical understanding of LLMs, NLP, machine learning fundamentals and prompt engineering. Experience designing prompts, grounding ...

threads. Contribute to integration and platform work as the product evolves. Feed into architecture decisions and raise the engineering bar within the team. RequirementsStrong JavaScript fundamentals (non-negotiable baseline).TypeScript and React experienceFull-stack capable at senior level, comfortable across both Front End and Back End. Experience with a mainstream ...

software development experience Minimum 3 years professional Python development experience Good analytical and problem-solving skills At least four skills out of RESTful APIs, JavaScript, CSS3 + SASS, Pandas, NumPy, MySQL, Django, PostgreSQL and GCP cloud Comfortable with Git, Linux and standard development organisation tools, strong experience with collaborative working ...

other knowledge sources. Application architecture: An understanding of how to design reliable, scalable applications and make appropriate technical decisions. Web development: Familiarity with JavaScript, HTML and building web-based applications or interfaces. Data and integrations: Experience working with databases, external APIs and structured or unstructured data. Problem-solving: The ability ...

tools and automation, alongside an understanding of information security and the importance of handling confidential data appropriately. Experience with Power Automate, PowerShell, Python, JavaScript, Azure App Service or AI platforms would be advantageous, as would relevant Microsoft or CompTIA certifications. The Opportunity Joining a substantial organisation that is fully embracing ...

Microsoft Azure Good knowledge of APIs, messaging and event-driven architecture Experience connecting cloud applications and enterprise systems Hands-on development experience using C#, JavaScript, Python or similar Experience with Azure DevOps and automated deployment pipelines Good understanding of source control and modern engineering practices Experience supporting and troubleshooting integrations ...

development tool Understanding of areas such as LLM APIs, orchestration, agents, RAG, guardrails and observability AWS experience, ideally including exposure to Amazon Bedrock JavaScript/TypeScript and modern web engineering experience Experience with Node.js, React, Next.js or comparable technologies Strong understanding of software architecture and engineering best practice Experience mentoring ...

development tool Understanding of areas such as LLM APIs, orchestration, agents, RAG, guardrails and observability AWS experience, ideally including exposure to Amazon Bedrock JavaScript/TypeScript and modern web engineering experience Experience with Node.js, React, Next.js or comparable technologies Strong understanding of software architecture and engineering best practice Experience mentoring ...

development tool Understanding of areas such as LLM APIs, orchestration, agents, RAG, guardrails and observability AWS experience, ideally including exposure to Amazon Bedrock JavaScript/TypeScript and modern web engineering experience Experience with Node.js, React, Next.js or comparable technologies Strong understanding of software architecture and engineering best practice Experience mentoring ...

C++, .NET • Mobile – iOS (Swift, Objective-C), Android (Java, Kotlin, C++) • Vulnerability Research & Reverse Engineering (IDA/Ghidra/Binary Ninja, Frida) • Web – HTML, JavaScript, Web Sockets, Web Assembly, REST • O/S – Linux, Windows, MacOS • Wearables – Android, Apple, Other. The Digital Intelligence Team Drive success and innovation ...

working in a commercial Software Engineering role/team using either C#, C++ or Python. Ideally you'll have worked with Vue/Django, JavaScript/Typescript. You should have Distributed Computing experience, ideally in an AWS environment and working with Cloud Architecture to apply for this role. this will ...

technologies (Docker, Kubernetes) and big data platforms (Databricks). Ability to analyse complex performance issues and provide actionable recommendations. Strong scripting skills (e.g., Python, JavaScript) for test automation and data analysis. Knowledge of Performance Test Strategy and defining Non-Functional Requirements. Proven experience in Performance Testing of cloud-based architectures ...

productized infrastructure. Experience with observability, evaluation, and day-2 production ownership practices. Strong software engineering skills in one or more of: Java, TypeScript/JavaScript, Python. Experience with APIs, service integration, and secure-by-default engineering practices. Ability to work across data, AI, workflow, and platform layers as needed. Comfort ...

have demonstrated experience in building scalable, maintainable, and well-tested web applications using ReactYou are highly proficient in foundational web technologies, including ES6 JavaScript, HTML, and CSS3You have hands-on experience writing TypeScript or other typed languages, contributing to robust codebasesYou are experienced in data visualisation techniques and implementations, such ...

does. Clear communication of trade-offs to engineers and non-technical stakeholders. Calm when systems, customers or priorities get noisy. Navigating PHP and older JavaScript is useful, as that’s the estate we’re migrating from. You don’t need to love it. For the right person, technical strength matters ...