Senior Frontend Developer / UI/UX Designer

About Us: Renaissance Info Systems is a technology and digital recruitment agency, connecting contract and permanent professionals with clients across Asia-Pacific. We aim to differentiate ourselves through our level of responsiveness, and our understanding that comes from being an IT recruitment agency from the IT Industry. Our recruiters balance sophisticated and simple inter-personal techniques to assure a strong candidate network. Know More: http://www.reninfo.com.au. Sr. UI/UX Designer / Frontend Developer Years of Experience: 7–15 Years Job Type: Full-time Work Location: Sydney, NSW Job Summary: We are seeking a highly skilled Frontend Developer with extensive experience in ReactJS to join our dynamic team in Sydney. The ideal candidate will have a strong background in building responsive and user friendly web applications. You will be responsible for translating UI/UX design wireframes into high quality code and ensuring the technical feasibility of UI/UX designs. Responsibilities: Develop and maintain high quality web applications using ReactJS.Collaborate with designers and backend developers to create seamless user experiences.Optimize applications for maximum speed and scalability.Implement responsive design principles to ensure applications work on various devices.Write clean, maintainable, and efficient code.Participate in code reviews and provide constructive feedback to peers.Stay updated with emerging trends and technologies in frontend development.Debug and troubleshoot issues in existing applications. Mandatory Skills: Proven experience with ReactJS and its core principles.Strong proficiency in JavaScript, HTML, and CSS.Experience with state management libraries (e.g., Redux, MobX).Familiarity with RESTful APIs and asynchronous request handling.Understanding of web performance optimization techniques.Experience with version control systems, preferably Git. Preferred Skills: Experience with TypeScript.Knowledge of testing frameworks (e.g., Jest, Enzyme).Familiarity with CSS preprocessors (e.g., SASS, LESS).Experience with modern build tools (e.g., Webpack, Babel).Understanding of accessibility and security compliance. Qualifications: Bachelor's degree in computer science, information technology, or a related field.7-15 years of professional experience in frontend development.Strong problem-solving skills and attention to detail.Excellent communication and teamwork abilities. If you are passionate about frontend development and eager to work in a collaborative environment, we encourage you to apply for this exciting opportunity! 📩 Interested? Apply now or directly share your CV to Roma@reninfo.com.au Note: *No Visa Sponsorship* #Hiring #WeAreHiring #DotNetDeveloper #DotNet #FullStackDeveloper #ReactJS #NextJS #Azure #MicrosoftAzure #AzureDevOps #SoftwareDeveloper #TechJobs #ITJobs #MelbourneJobs #Melbourne #AustraliaJobs #ContractJobs #TechCareers #HiringNow