ParallelDots - Frontend Developer - Javascript

Description

Key Responsibilities :

• Develop and maintain responsive, modular, and scalable front-end applications using React.js and modern JavaScript (ES6+).
• Implement interactive visual tools using React Konva or similar libraries for shape creation, editing, and manipulation on canvas.
• Design and build dashboard interfaces that display data insights and analytics in clear, visually engaging formats.
• Collaborate with UX/UI designers to bring mockups and wireframes to life.
• Write clean, maintainable, and testable code with attention to performance and accessibility.
• Integrate front-end components with backend APIs and services.
• Continuously learn and adopt new technologies or patterns to improve development efficiency.
• Participate in code reviews, contribute to technical discussions, and mentor junior developers when needed.
• Troubleshoot, debug, and optimize front-end performance issues.
  

Required Skills & Qualifications

• Strong proficiency in React.js, Hooks, Context API, and modern front-end tooling (Webpack, Vite, Babel, etc.).
• Solid understanding of JavaScript, TypeScript, HTML5, CSS3, and responsive design principles.
• Hands-on experience with Konva.js / React Konva for creating and managing shapes, layers, and canvas-based interactions.
• Experience in building data dashboards or visualization interfaces using libraries such as Recharts, Chart.js, or D3.js.
• Strong problem-solving and debugging skills, with a logical and analytical mindset.
• Proactive and self-driven learner - comfortable exploring new frameworks, patterns, and technologies.
• Familiarity with state management libraries (Redux, Zustand, or Recoil).
• Understanding of API integration, REST/GraphQL, and asynchronous data handling.
• Knowledge of version control systems (Git/GitHub) and collaborative development workflows.
  

Nice To Have

• Experience with Next.js for SSR and optimized builds.
• Familiarity with UI libraries such as Material UI, Tailwind CSS, or Chakra UI.
• Understanding of canvas performance optimization and custom shape rendering.
• Basic knowledge of backend APIs, Node.js, or cloud integrations.
  

Soft Skills

• Excellent communication and collaboration skills.
• Strong analytical and problem-solving aptitude.
• Adaptable and eager to learn continuously in a fast-paced environment.
• Attention to detail and user experience