● Developed and maintained a chatbot using AWS Lex and Connect, integrating it with internal and external systems to fetch and process data. ● Utilized functional programming principles with fp-ts, Node.js, and TypeScript to ensure efficient, maintainable, and scalable code. ● Designed and implemented AWS Lambda functions for serverless architecture, enhancing the chatbot's responsiveness and performance. ● Monitored and analyzed application performance using AWS CloudWatch, ensuring high availability and reliability of services. ● Collaborated with cross-functional teams to design and implement new features and functionalities for the chatbot, improving user experience and satisfaction. ● Provided mentorship to other developers on JavaScript frameworks such as React, Node.js, Tailwind, TypeScript, and Vue.js, fostering a culture of knowledge sharing and continuous learning. ● Applied best practices for code quality and deployment processes, contributing to the overall improvement of the development workflow.

● Developed a comprehensive financial application using JavaScript, Node.js, React.js, and GraphQL. ● Led the implementation of TypeScript within the React framework, enhancing code quality and development efficiency. ● Created dynamic charts for data visualization, providing users with insightful and interactive data representations. ● Maintained clear and regular communication with management and technical support colleagues to ensure project alignment and timely updates. ● Experimented with multiple design iterations to refine application features and improve user experience. ● Contributed to writing extensible and maintainable code by developing unit and end-to-end (e2e) test cases, ensuring high code quality and reliability. ● Excelled in rapidly prototyping new capabilities to assess and confirm project feasibility. ● Tested, maintained, and recommended software improvements to ensure optimal functionality and performance.

● Developed a web application as part of the data curation team using JavaScript, Node.js, and React.js. ● Integrated internal systems and external providers with the platform using GraphQL as both server and client. ● Created charts for static and real-time data visualizations, enhancing data presentation and user interaction. ● Performed code reviews and provided mentorship to team members, promoting best practices and continuous improvement. ● Wrote unit and end-to-end (e2e) test cases using Jest and Cypress frameworks, ensuring high code quality and reliability. ● Collaborated with the backend team on proof-of-concept projects to enhance the data curation application. ● Delivered extensible and maintainable code as part of a team, adhering to industry standards and best practices. ● Excelled in rapidly prototyping new capabilities to assess and confirm project feasibility. ● Tested, maintained, and recommended software improvements to ensure strong functionality, performance, and optimization.

● Maintained a JavaScript application using Vanilla JavaScript, ensuring code quality and application performance. ● Developed new functionalities using React, TypeScript, APIs, and GraphQL, enhancing the application's capabilities. ● Led the implementation of TypeScript for new and existing code bases, improving code maintainability and developer productivity. ● Developed and enhanced charts for data visualization using D3.js, providing users with detailed and interactive data insights. ● Maintained the mobile application using React Native, ensuring a seamless user experience across platforms. ● Developed new backend functionalities using Python and Django, supporting the application's growing feature set and improving server-side performance.

● Asterisk & VoIP engineer. ● DevOps. ● Developed Web Applications for different projects using PHP, AngularJS, EmberJS.

● Designed and developed applications, especially VoIP applications. ● Provided technology consulting to external customers and internal project teams. ● Verified and implemented detailed technical design solution to the problem as identified by the Technical Project Manager. ● Created and maintained effective customer relationships so as to ensure customer satisfaction. ● Assisted with implementation of project architecture, standards, and processes. ● Researched, identified and documented the client’s technical requirements. ● Developed and documented system architecture. ● Created data flows and database schemas.