Developer Job in Delhivery

Responsibilities: Build pixel-perfect, smooth UIs across desktop and mobile platforms and Interface with designers to convert wireframes into good usable, and responsive web interfaces. Own the development, automation, and rollout of the team's mobile applications. Diagnose, improve, and fix issues and performance bottlenecks. Provide task estimates and produce high-quality testable correct code that adheres to coding guidelines/standards and follows best practices. Optimize front-end elements to maximize performance across different devices and browsers. Write unit and integration tests. Learn new technologies and find ways they could be used appropriately. Mentor Junior Engineers wherever necessary. Design and develop new custom components to meet project requirements. Maintain and update project dependencies as well as fix any conflicts. Working with other JavaScript developers and software engineers to develop front-end and back-end architecture that's well structured and flexible, along with the APIs to support it. Requirements: 3 years of relevant work experience. 2 years of hands-on demonstrable experience in building large scalable web apps. Knowledge of React and common tools used in the wider React ecosystem, such as Node.js and npm. Familiarity with common programming tools such as Redux, IDEs, RESTful APIs, Git repositories, TypeScript, version control software, and remote deployment tools. An understanding of common programming paradigms and fundamental React principles, such as React components, hooks, and the React lifecycle. Hands-on experience in setting up new projects from scratch and taking them live to app stores. Strong understanding of building secure systems and web applications that handle critical and sensitive information. Good understanding of network connections, Rest API, and scheduling. Experience in setting up automated systems for build, testing, and deployment to the cloud (Github/CI-CD tools). B. Tech/BE in Computer Science or related field or equivalent demonstrable experience. English skills (ability to effectively communicate via written and spoken English).