401 to 425 of 2,124 React Jobs

Software Developer | Manchester, UK

Location
Manchester, England, United Kingdom
feedback to clients and stakeholders About You: Strong knowledge of C# programming and coding principles Experience with JavaScript and web development Familiarity with the React framework Good working knowledge of HTML and CSS Understanding of software development and design principles Knowledge of software architecture and architectural design principles Experience working ...

Lead Software Engineer - JAVA - Equities - Vice President

Location
Greater London, England, United Kingdom
concepts and 3+ years applied experience. Experience with Java/JVM and the Java/JVM ecosystem, Spring boot framework Experience of TypeScript/React development Experience with object-oriented design and micro-service architectures and best practices Proficient in all aspects of the Software Development Life Cycle Good understanding ...

Lead D365 CE Engineer

Hiring Organisation
Hackajob Ltd
Location
Belfast, County Antrim, Northern Ireland, United Kingdom
Employment Type
Permanent
Experience with CE modules such as Sales, Marketing, Customer Service, Field Service and Customer Insights) C# plug-in development and PCF development (TypeScript/React) JavaScript form customisation and Power Automate Knowledge of public cloud platforms, such as AWS and Azure, including SaaS and PaaS offerings Desirable Typescript REST ...

Solution Architect

Location
Leicester, England, United Kingdom
Check (SC) or Developed Vetting (DV). Preferred technical and professional experience Good knowledge of system design & delivery Java & JavaScript frameworks eg Spring Boot, React, Angular, J2EE Enterprise integration technologies (Kafka, MQ, IBM Streams, ESBs, ETL etc) Enterprise level persistence technologies (Oracle, Postgres, DB2, NoSQL, Redis, Graph etc.) Estimation experience ...

Lead Software Engineer - Java, Python, Cloud & AI

Location
Glasgow, Scotland, United Kingdom
guidance. Hands-on experience delivering system design, application development, testing, and operational stability. Advanced proficiency in one or more programming languages: Java, Python, Node.js, React, SQL. Demonstrated experience leading effective use of approved AI-assisted software development tools (e.g., for coding, code review, test acceleration, troubleshooting) with the ability ...

Senior Solutions Engineer,Auth0

Location
Greater London, England, United Kingdom
Strong development background with proficiency in at least one backend stack (e.g., Java, C#, Node.js, Python, PHP, Ruby) and a popular frontend stack (e.g., React, Angular, Vue). Experience working with REST APIs and SDKs. An understanding of core security concerns within a typical application (password hashing, SSL/ ...

Senior Software Engineer

Location
Cramlington, England, United Kingdom
/Laravel) with Vue.js front ends — but we're open to strong engineers from other frameworks (e.g. Rails, Django, .NET) or other JS frameworks (React, Angular) who can demonstrate solid fundamentals and pick things up quickly Comfortable working across JavaScript, SCSS, and Twig as part of day-to-day full ...

Senior Full Stack Engineer - Managed Service

Location
Leeds, England, United Kingdom
Working knowledge of highly available architectures Working knowledge of MSSQL, Postgres, or other relational DB systems Exposure to front end technologies such as React.js Experience working within an SRE, platform engineering or managed services environment. Experience managing production releases and change approvals. Experience with incident management tooling such as PagerDuty ...

Lead Engineer - Software Engineering

Location
United Kingdom
track record of “hands‐on” software engineering (e.g. Programming, Scripting, Markup Languages), with a preference towards web technologies (e.g. TypeScript, JavaScript, Node, Next.js/React etc.). Experience supporting digital platforms, including Integrations, Release Management, Regression Testing, Integrations, Data Obfuscation, etc. Experience scaling an “API‐Ecosystem”, designing, and implementing ...

Lead Engineer - Software Engineering

Location
Hook, England, United Kingdom
track record of "hands-on" software engineering (e.g. Programming, Scripting, Markup Languages), with a preference towards web technologies (e.g. TypeScript, JavaScript, Node, Next.js/React etc.). Experience supporting digital platforms, including Integrations, Release Management, Regression Testing, Integrations, Data Obfuscation, etc. Experience scaling an "API-Ecosystem", designing, and implementing ...

Software Engineer

Location
City of Westminster, England, United Kingdom
software — fullstack, or strong backend/frontend engineers who want to go fullstack. Strong proficiency in TypeScript across the stack: Node.js on the backend, React (or a similar modern framework) on the frontend . Demonstrated ability to design, run, and debug real production systems — failure modes, latency, and cost included. ...

Senior Frontend Engineer

Location
Greater London, England, United Kingdom
problem solving The tech Our core technologies are: Angular and TypeScript on the client side for our mobile apps and booking flow Next.js and React for parts of our marketing website Bootstrap and Chakra UI for styling Ionic for hybrid and progressive mobile apps Cypress for end-to-end testing ...

Forward Deployed AI Engineer

Location
Greater London, England, United Kingdom
background and a passion for applying it to AI-enabled systems. You’ll bring deep expertise across modern full-stack technologies (.NET, Azure, SQL, React/Angular), along with experience in distributed systems, observability, and AI tooling such as LLMs, retrieval pipelines, agentic workflows, and platforms such as Anthropic Claude. ...

Tech Lead

Location
United Kingdom
modern SaaS, MarTech, or data‐driven environment. Strong proficiency in Java (Spring Framework) – this is essential for success in the role. Frontend experience with React and TypeScript (or similar modern frameworks) is highly desirable. Proven track record mentoring engineers and fostering high‐performing, collaborative teams. Experience leading in an agile ...

Senior Director, Software Solutions, Data and Analytics

Location
Greater London, England, United Kingdom
applications using a continuously evolving toolkit. Recent solutions have integrated with bespoke AI models, shipped using containerization, and leveraged technologies such as Angular, React, NestJS, TypeScript, Python, Django, Laravel and a wide range of AWS and cloud services. You will have a direct impact on driving innovation by promoting ...

Senior Full Stack Software Engineer

Location
United Kingdom
scalability and maintainability. REQUIRED SKILLS 7+ years of experience in software development Advanced knowledge of programming in Typescript (Advanced knowledge of HTML5, CSS3 and React framework) Good knowledge of programming in Python or other OO languages Experience with setting up and maintaining frontend and backend tooling (build and test) Experience ...

Software engineer

Location
West of England, England, United Kingdom
Store* Experience working with CI/CD pipelines and modern software delivery practices ### Full Stack Experience* Experience working across frontend and backend technologies* React and TypeScript exposure* Building customer-facing web applications ## Desirable Skills### ### GraphQLWe see GraphQL as an increasingly important part of our future architecture ...

Software Engineer - Connectors

Location
Greater London, England, United Kingdom
Synapse etc. Nice-to-have: Experience with graph databases such as Neo4j or other SQL/NoSQL databases Experience in frontend development, ideally with React and TypeScript We encourage you to apply even if you don’t have experience across all of these areas, since the team will have ...

Software Engineer (ML Projects)

Location
Greater London, England, United Kingdom
technical problems, we’d love to hear from you. Tech Stack Python Java, which makes up the majority of our backend codebase JavaScript, particularly React, which makes up our frontend Postgres and SQL AWS & GCP - we’re cloud‐native TeamCity for CI/CD (lots of teams are releasing code ...

Senior Technical Lead, Index Distribution Engineering

Location
Greater London, England, United Kingdom
review, and pairing. Partner with product, operations, and client‐facing teams to translate requirements into robust technical solutions. Tech Stack Development: TypeScript, Angular/React, Python, SQL, OpenAPI. Cloud: AWS (Lambda, API Gateway, S3, SQS, SNS, Aurora, and others as required). Databases: PostgreSQL, Apache Iceberg, DynamoDB, VectorDB (e.g. ChromaDB ...

Senior Software Engineer

Location
City of Edinburgh, Scotland, United Kingdom
about Python or Go, you're in the right place. Backend : Python, Go, TypeScript (where we're investing); Java and PHP (established services) Frontend : React Deployment : Kubernetes primary; serverless where it's the better fit Cloud : AWS Data : Postgres, MongoDB, OpenSearch/Elasticsearch, vector stores AI : GenAI features already ...

Full Stack AI Engineer

Location
Greater London, England, United Kingdom
core software engineering concepts, including APIs, databases, Git, testing, debugging, and application architecture. Familiarity with frontend and backend development using technologies such as React, Node/TypeScript, Python/FastAPI, or similar. Conceptual understanding of cloud platforms such as AWS, Azure, or GCP; hands‐off deployment experience is beneficial ...

Global Banking&Markets- Lead Frontend Engineer - London- Vice President London · United Kingdom · Vice President

Location
Greater London, England, United Kingdom
highly fluid, rapidly changing environment. If that's you, we would like to hear from you. Basic Qualifications Experience building modern UI products using React Proven ability to lead engineering teams and deliver complex products with multiple stakeholders Experience architecting, designing full stack apps in AWS Prior experience with working ...

Senior Software Engineer | Identity and Access Management | Full-Stack

Location
Greater London, England, United Kingdom
systems in production. Strong system design is core to how you work. Roughly 80-90% of the work is backend; working on the frontend (React/Javascript) is a welcome plus, not a requirement Enterprise Domain Curiosity: You are interested in the hard problems of B2B SaaS Identity - authentication ...

Core Java Ui Developer Expert

Hiring Organisation
VDart Inc
Location
Atlanta, Georgia, United States
Employment Type
Any
Salary
USD Annual
backend services and APIs using Java, Spring Boot, RESTful services, and microservices-based architecture patterns. Develop responsive, reusable, and high-performing user interfaces using React.js, Angular, JavaScript/TypeScript, HTML5, and CSS3. Integrate UI components with backend services and APIs, ensuring reliable data flow, error handling, security, and performance. Apply … concurrency/multithreading, exception handling, JVM fundamentals, and object-oriented design. Minimum 4+ years of hands-on UI/front-end development experience using React.js and/or Angular with JavaScript/TypeScript, HTML5, and CSS3. Minimum 4+ years of experience developing enterprise backend services using Spring, Spring Boot, RESTful ...