Project: Numerous small projects (landing pages) in the fintech stack.

• Remade landing sites with new designs.
• Added new features with sliders.
• Incorporated new blocks with form submission capabilities.

Achievements:

• Enhanced proficiency in Plain JavaScript.Gained familiarity with Jenkins for project deployment.
• Started learning the JQuery framework.
• Technologies and tools: Vanilla JS, JQuery, form handling, Swiper, GitLab.

Project: ReceiptHub

Developed a web and mobile app enabling users to add and manage company invoices and receipts. Designed for business owners and accountants overseeing multiple companies to enhance business efficiency.

• Estimated the entire scope of work for the initial version of the app and obtained client approval.
• Created components for both the web and mobile parts of the application.
• Implemented functionality for adding, deleting, and editing receipts and invoices, as well as switching between companies and users. Introduced invitation functionality, receipt exporting, and emailing features.
• Developed a complex feature for adding, deleting, and editing receipts, their types, and categories, integrating it with swipe functionality for the mobile version.
• Incorporated camera capturing capabilities for the mobile version.
• Enhanced the server-side of the app to allow integration with other services and synchronization across different devices.

Achievements:

• Learned the Nest.js framework and PostgreSQL database, utilizing them for backend development and data management tasks.
• Acquired proficiency in the React Native framework from scratch.
• Mastered swipeable and camera capturing functionality in React Native, leveraging these features to enhance the app's functionality and user experience.
• Demonstrated improved skills in TypeScript and Styled-Components.

Technologies and Tools: React, React Native, TypeScript, Redux Toolkit, Styled-Components, Node.js, Nest.js, PostgreSQL.

Project: CosmicGo LLC Website

I redesigned their website and developed new features.

• Implemented designs for existing components.
• Added new features for product selection.
• Provided updated screens for each section of the website.

Achievements:

• Learned TypeScript as a core technology and applied it extensively in app development.
• Learned Styled-Components as the primary library for styling within the app.
• Learned GraphQL to make requests to GraphQL APIs from the app.

Technologies and tools used: React, TypeScript, GraphQL, Styled-Components.