Tamal Bag

Senior Developer - Alcon

• Developed and maintained intuitive and responsive user interfaces using Angular for Alcon.
• Collaborated with the design team to implement new features and enhance existing ones.
• Optimized frontend code for performance and scalability.
  Assisted with Node.js backend development, including API integration.
• Managed database interactions with DynamoDB.
  Ensured seamless integration between frontend and backend systems.
• Troubleshot and debugged issues across the full stack as needed.

UI Developer - Liberty Latin America

• Designed and implemented user interfaces using the Angular framework for Liberty Latin America, ensuring technical feasibility of UI/UX designs.
• Contributed to Agile ceremonies and process improvements.
• Optimized frontend code for performance and scalability.
  Consumed and integrated RESTful APIs, ensuring data consistency and synchronization.
• Identified and resolved performance bottlenecks to optimize application speed and scalability.

• Designed and development the application using Agile Scrum methodology by breaking down the project to several sprints.
• Analyzed proposed technical solutions based on customer requirements.
• Responsible for creating efficient design and developing User Interaction screens using HTML, CSS, Typescript, Angular, Node.js.
• Experience with creating custom directives, decorators and services to interface with restful services.
• Work with Jasmine in testing and Karma for unit testing angular module.

• Designed and developing the web application using HTML5, CSS, Bootstrap, JavaScript, TypeScript, Angular, Node.js
• Used various Angular custom directives and developed reusable components & templates that can be re-used at various place.
• Implemented HTTP requests using RxJs Observable library to handle multiple values over a time.
• Work with JIRA, which is managing project requirement and tasks.