Front-End Web Developer

Hi, I'm
Ista CK.
Front End Developer

Currently, I am transitioning my career to Front End Developer, with a strong basic foundation in HTML, CSS, and JavaScript. I want to combine my analytical skills and thoroughness to build efficient, user-friendly, and impactful web applications.

Professional Profile
⚛️
JS
📄
CSS

About Me

I'm a Bachelor of Accounting graduate, accounting professional transitioning to Frond End Developer with hands-on experience in HTML, CSS, JavaScript, Node.js, and React Native through intensive bootcamp training. Leveraging 3 years of analytical experience in financial management to build detail-oriented, efficient web applications. Quick learner with strong problem-solving skills, currently building portfolio projects and seeking opportunities to grow as a Frond End Developer.

Work Experience

Junior Consultant (Contract)

PT. Trijasa Utama Consultindo

May, 2024 - Oct, 2024
Jakarta, Indonesia

Recorded and processed all invoices using Accurate 05 accounting software. Made financial Statements (including Income Statement, Balance Sheet, Cash Flow Statement, Statement of Changes in Equity, and Notes to Financial Statement) for multiple clients. Calculated PPh 21, and PPh 23, made ID Billing, and reported VAT and PPh monthly. Made ID Billing and reporting vat and pph every month 100% on time every month during the 6 month contract period. Communicated with clients who collaborate with the company (official travel)

Finance and Accounting

PT. Sehat Alami Nusantara

Jan, 2022 - Apr, 2024
Tangerang, Indonesia

Managed and processed 100% of daily invoices and transaction using the accurate 04. Prepared monthly financial Statements (including Income Statement, Balance Sheet, Cash Flow Statement, Statement of Changes in Equity, and Notes to Financial Statement) to support company financial analysis. Calculated and managed PPh Article 23 and PPh Article 4 (2) Final liabilities, and issued tax invoices (e-Faktur) with a verified accuracy rate of 99% to minimize potential tax corrections. Proactively identified PPh-affected transactions and submitted monthly VAT reports consistently on time for 27 consecutive periods (January 2022 to April 2024).)

Finance and Accounting

PT. Daiho Indonesia (a branch of the Japanese Daiho Group)

Aug, 2019 - Apr, 2020
Cikarang, Indonesia

Managed all invoicing and processed an average of 60 monthly corporate financial transactions directly within the Sage 300 ERP system, ensuring the integrity of financial data in a multinational environment. Dailed exchange rate update input (Singapore dollar, Baht, Yen, Rupiah). Prepared Deduction Evidence and accurately calculated corporate tax liabilities, including PPh Article 23, PPh Article 26 (Foreign Tax), and PPh Article 4 (2) Final. Coordinated and maintained efficient communication with internal departments and external parties

Education

Bachelor Degree of Accounting

As-Syafi'iyah Islamic University

Sep, 2014 - Aug, 2018
Bekasi, Indonesia

Major in Accounting

FrontEnd Web Development

diBimbing.Id (course)

Sep, 2025 - March, 2026
Jakarta, Indonesia

Major in FrontEnd Web Development

Fullstack Developer

HariSenin.com (course)

Des, 2024 - Mei, 2025
Jakarta, Indonesia

Major in Fullstack Developer

Web Developer

MySkill (course)

Oct, 2024 - Des, 2024
Jakarta, Indonesia

Major in Web Developer

My Skills

HTML5

HTML5

Credits
Javascript

Javascript

Credits
React

React

Credits
Next.js

Next.js

Credits
Node.js

Node.js

Credits
Tailwind CSS

Tailwind CSS

Credits
GitHub

GitHub

Credits
VS Code

VS Code

Credits
Figma

Figma

Credits

My Projects

Web Travel TREVTHA

Web Travel TREVTHA

I designed TREVTHA is a travel and tourism web platform that enables users to explore destinations, book travel activities, and manage their bookings in one place. The platform provides features such as browsing travel packages, handling transactions, applying promotions, and managing user profiles, all within a responsive and user-friendly interface. On the admin side, TREVTHA includes management features for categories, activities, promotions, users, and transactions, along with dashboard analytics to monitor platform performance

nextjsreactgithtmlcssjavascript
Web Video Belajar

Web Video Belajar

I designed the code and created 3 pages with React + React Router: login, register, homepage. Added interaction with usestate (data stored in an array of objects. Built the create, read, update, delete (CRUD) feature and stored data in a local JS array. Replaced the array data from the fake API using fetch/axios to fetch and send data (CRUD with data from the API)

reactgithtmlcssjavascript
Web Hadeon_Spot

Web Hadeon_Spot

I created a web food ordering application for a cafe business, Hadeon Spot. I designed the user interface (UI) and user experience (UX) to be attractive and easy to use. Implemented responsive design so that the website can be accessed well on various devices, such as desktops, tablets, and smartphones

gittypescriptcssjavascript
Web Smoothies and Pastries (React Styling CRUD and API)

Web Smoothies and Pastries (React Styling CRUD and API)

I created a front-end application using React and integrated the Reqres API. I also implemented user authentication features (login and registration), displayed user data, and implemented pagination. I also created protected routes and a responsive design for mobile and desktop.

gittypescriptreacttailwindcss
Create Accessible UI Design

Create Accessible UI Design

I created a design that involved several steps to create a responsive mobile app (Android) and website for a cafe business, Thatha Smoothies and Cake. A basic structure or wireframe was created to define the layout and functionality, without focusing on aesthetics. This is where the designer mapped out user flows, such as login, registration, and menu navigation. All UI elements (buttons, forms, product images) were created into reusable components

Figmadesign
Todo List App

Todo List App

I created the app from scratch, defined the UI and created the logic with using plain HTML, CSS and Javascript

githtmlcssjavascript
Slicing Figma to HTML and CSS

Slicing Figma to HTML and CSS

I exported design elements such as images, icons, and defined text properties (font, size, color) directly from the Figma inspection panel, and created a web page skeleton using semantic HTML according to the layout seen in the Figma design and applied: Apply visual styles using CSS to match the pixel-perfect design in Figma, including element placement (layout), color scheme, typography, and ensure the website display functions well on various screen sizes (responsiveness)

githtmlcss

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