2 days ago
Burgess Hill, United KingdomSenior
Responsibilities
- Develop responsive and scalable applications using React.js, TypeScript, HTML5, CSS3, and JavaScript.
- Build reusable UI components and apply modern frontend development patterns.
- Integrate OpenAI, Azure OpenAI, Microsoft Copilot, and agentic AI frameworks into web applications.
- Develop AI-powered chatbots, virtual assistants, recommendation engines, and intelligent workflows.
- Implement prompt engineering, LLM response handling, and conversational user interfaces.
- Collaborate with backend teams to integrate AI services, APIs, and business logic.
- Contribute to architecture discussions and AI solution design.
- Optimize performance, scalability, security, and reliability, and troubleshoot production applications.
Requirements
- Strong experience with React.js, TypeScript, and JavaScript.
- Proficiency in HTML5, CSS3, and responsive web application development.
- Experience building reusable UI components and implementing modern frontend design patterns.
- Experience integrating AI/LLM solutions such as OpenAI, Azure OpenAI, Microsoft Copilot, or agentic AI frameworks.
- Understanding of chatbot development, AI assistants, recommendation engines, and intelligent workflows.
- Experience with prompt engineering, LLM response handling, and conversational interfaces.
- Ability to collaborate with backend teams to integrate AI services and business logic.
- Strong understanding of application performance optimization, scalability, security, and production troubleshooting.
- Experience deploying AI-enabled applications in cloud environments is desirable.
- Familiarity with agentic AI architectures and intelligent workflow automation is desirable.
- Experience contributing to application architecture and AI solution design is desirable.
Benefits
- Full-time position.
- Based in Burgess Hill with 3 days per week required on location.
Tech Stack
Categories
About Cognizant
Cognizant is a public IT services and consulting firm that designs, builds, and runs enterprise technology, including digital engineering, cloud modernization, data/AI, and managed services. It sells consulting, systems integration, and outsourcing on multi-year engagements to large enterprises in healthcare, banking, retail, communications, and manufacturing. Founded in 1994 and headquartered in Teaneck, New Jersey, Cognizant is NASDAQ-listed (CTSH) and a Fortune 500 company.