Here are a couple of examples of the tools and websites I have built. The majority of them are side projects. My work projects are under non-disclosure agreement and thus cannot be revealed.

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Data Viz: Global Land Surface Temperature

The heatmap shows an overview of monthly global land-surface temperature during the years 1753 - 2015. The visualization is generated dinamically with the help of Javascript D3.js library that allows data to be represented graphically on a web page.

Tech: JavaScript, D3.js library, API

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Data Viz: Educational Background

Data vizualisation project built using D3.js library for producing dynamic, interactive data visualizations in web browsers. The dataset contains open data on the educational background of US population (2010-2014). Additional dataset with the information about US states is appended for mapping purposes.

Tech: JavaScript, D3.js library, API

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Keksobooking

The website provides a service for finding accommodations for rent in Tokyo. It shows available options if a user moves a pin across the map. By clicking the rendered offer pins, users can see detailed information about the selected accommodation, including pictures of the place. They can also filter offers based on price and other preferences.

Tech: JavaScript

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People Analytics Dashboards

Sets of interactive Tableau dashboards that connect recruiting and attrition data, collected from PeopleSoft and the company's ATS tool. Interactive dashboards help the organization's leaders uncover hidden insights and lead to data-driven business decisions.

Tech: Tableau Desktop, MySQL

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Yeti Cave

Yeti Cave is an auction platform for selling and buying used snowboarding equipment. Users place bids and see the history of bids for a selected item. After the auction's end, the service sends an auto-notification to the winner's email with the details of the bid.

Tech: PHP, MySQL

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Tasks Manager

Doings Done is a web service to manage To Do lists and projects. The functionality includes registering a user's profile, tasks creation, uploading documents to tasks, due dates scheduling, and organizing tasks into projects. Users can also delete and change scheduled tasks.

Tech: PHP, MySQL

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Employment Contracts Generator

Automation project for employment contracts generation. Its purpose is to release the burden from HR Operations Team. The tool is written in JavaScript that's integrated into a google sheet file. When a respective Google Sheet document is opened, it pulls a bound employment contract template to auto generate contracts for every new starter in the google sheet table.

Tech: JavaScript, Google Apps Script

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T-Shirts Shop

T-Shirt Shop is my side project. It's a template website for shops that sell custom t-shirts with prints. A user can choose an item and play with colors of the t-shirt. I have done this project to master HTML and CSS skills. Please, note it's a template and not a production web site. You cannot buy a t-shirt here :)

Go to project's website

Tech: HTML, CSS, JavaScript