English:
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Zorian F.
Vetted by YouTeam
Ukraine
UTC +02:00
Ukraine/Kyiv
English:
Advanced
Java / Node.js / React.js / Full Stack Engineer with experience of building social networking, healthcare, booking and fundraising solutions
I have a solid mathematical background and considerable expertise in building flexible, efficient and secure web-based applications using a Java-related stack, Node.js, Python. Qualified in JavaScript web technologies including numerous frameworks such as React.js, Angular. Skilled in dealing with various databases (MongoDB, MySQL, PostgreSQL, Redis). Experienced in developing apps from scratch, in designing project’s architecture and delivering great software according to clean code principles.
Want to hire this engineer?
Check if Zorian is availableExpertise
Years of commercial development experience
7 years of experience
Core technologies
Other technologies
Project Highlights
HANOVER RESEARCH | GUI-Driven Query Manager
USA-based company
Hanover Research levels the information playing field by providing high-quality research & analytics delivered through a cost-effective subscription model that helps executives make informed decisions, identify and seize opportunities, and heighten their effectiveness. https://www.hanoverresearch.com
Responsibilities & achievements
- Developing complex Node.js server; - Developing server for creating subdomains on which SPA application is automatically deployed; - Developing server for creating and analyzing advertising campaigns; - Developing base CRUD operation for a user using AppSync and AWS lambda; - Developing application architecture and infrastructure on AWS
MENTAL HEALTHCARE PLATFORM | Web & Mobile Application
USA-based company
A platform is designed to empower mental wellness and offers mental well-being solutions for businesses.
Responsibilities & achievements
- Developing project architecture that integrating appropriate technologies in accordance with design goals and business requirements; - Participate in making key application architecture decisions; - Code review and refactoring; - Requirement clarification and task scoping; - Mentoring other team members
SCROOGE BOT | Web Application | Crypto Trading
USA-based startup
A crypto trading bot. It applies the best trading strategies on the user’s Binance account. http://scroogebot.co/
Responsibilities & achievements
- performance improvements to the App; - code reviewing and refactoring; - mentoring other team members.
KABLE AI | Web Application
USA-based startup
Kable Al is a networking platform for early-stage innovations, investors and enterprises. It curates the entrepreneurial landscape and provides founders and investment firms with 360° insight into the connections most worth their time. https://kable.ai/
Responsibilities & achievements
- creating and executing project work plans; - requirement clarification and collaboration with dedicated team; - participate in making key application architecture decisions; - developing new features; - performance improvements to the App; - code reviewing and refactoring.
CONNECTED COPPER | Web & Mobile Application | IoT
USA-based company
IoT platform and a line of mobile applications that manage consumer devices on enterprise scale.
Responsibilities & achievements
- code reviewing and refactoring; - mentoring other team members
SHOOTSTA | Web Application
Australia-based startup
Shootsta is the subscription-based, scalable video solution, educating and empowering brands to create high-quality, cost-effective videos – in just 24 hours. It is the hybrid product – a purpose-built Shootsta Kit, creative training, cloud-based Shootsta Hub and professional editing – enables businesses everywhere to shoot, upload and share their 'always-on' video content. https://shootsta.com
Responsibilities & achievements
- creating and executing project work plans; - developing new features;
WELLNESS COACH | Web & Mobile Application
USA-based startup
Welness Coach (formerly MeditationLive) is a web and mobile based platform which helps users to find, subscribe and follow yoga classes. All classes are online, so you don’t need to go to the special spaces or training rooms, just sit on your yoga carpet at home and take pleasure. All classes run in real-time with real people and really professional teachers and coaches, just click on your calendar and subscribe the most suitable for you. Application link: https://www.meditation.live
Responsibilities & achievements
- creating and executing project work plans; - requirement clarification and collaboration with the dedicated team; - participate in making key application architecture decisions; - developing new features; - performance improvements to the App; - code reviewing and refactoring
YOUR CAREER FAIR | Web Application
USA-based startup
Your Career Fair is a free online job search and clearing-house site. Its primary goal is to reduce the effects of frictional unemployment through means of faster and more effective search processes, centralization of the application process, and the mitigation of necessary work required for simultaneous application submissions and mass application handling.
Responsibilities & achievements
- creating and executing project work plans; - requirement clarification and collaboration with a dedicated team; - participate in making key application architecture decisions; - developing new features; - performance improvements to the App; - code reviewing and refactoring; - mentoring other team members
FACE | Web Application
EU based startup
Face is an e-commerce platform designed for buying and selling goods over the Internet. In the early days, e-Commerce was done partially through emails and phone calls. Now, with a Face website, anything and everything that a transaction needs, can be executed online.
Responsibilities & achievements
- creating and executing project work plans; - participate in making key application architecture decisions; - developing new features
GOFUNDED | Crowdfunding Platform
Ukraine-based startup
A web application that helps users to create own projects and helps raise funds for their implementation.
Responsibilities & achievements
- creating and executing project work plans; - requirement clarification and collaboration with the dedicated team; - participate in making key application architecture decisions; - developing new features; - performance improvements to the App; - code reviewing and refactoring; - mentoring other team members
STICK | Web Application | AI
USA-based startup
Stick uses Al to transform the typed text into stunning visual presentations for you. The application dynamically suggests images that match the slide's content and places them in a proper place on the slide.
Responsibilities & achievements
- creating and executing project work plans; - requirement clarification and collaboration with a dedicated team; - participate in making key application architecture decisions; - developing new features; - performance improvements to the App; - code reviewing and refactoring; - mentoring other team members
ACTIVESOUL | Web & Mobile Application
USA-based startup
A fitness class booking application that integrates with various wearable devices (30,000+ health clubs, 300+ wearable devices integrated, 6,000+ running events). Additionally, the user can create 'Challenges' and challenge their friend for a run or a fitness class. https://apps.apple.com/us/app/activesoul/id1127395958 https://www.activesoul.blog
Responsibilities & achievements
- Requirement clarification; - Creation of project architecture; - Developing MVP; - Code reviewing and refactoring
EDIFICE | Web & Mobile Application | IoT
USA-based startup
An application designed for touchscreens which provide users with useful information thought the interaction. The IoT element is a Smart Reader that allows the application to identify a user that interacts with the touchscreen. The main goal of this project is to create a smart mirror with voice control and other connected smart devices (users can add these devices by themselves). https://edifice.ai/
Responsibilities & achievements
- developing project architecture that integrating appropriate technologies in accordance with design goals and business requirements
TRAFFIC ARBITRAGE | Web Application | Custom Backend
USA-based client
A System that handles traffic flows by redirecting traffic (users hits) from various sources to its destination, each transaction is locked and data is stored for further analysis. Also, it stores and handles financial reports fetched from all destinations and sources. All data is aggregated and displayed in various charts/ tables/ reports on the website.
Responsibilities & achievements
- data scraping; - developing modular architecture including load balancer; - design and implementation the algorithm for bid adjustment; - servers configuration on RackSpace Cloud; - development and performance system testing and fixing defects identified during testing; - providing support and monitoring the system and identifying system deficiencies; - mentoring other team members on coding standards; - performing code reviews and refactoring.
CRYPTOCURRENCY TRADES SYSTEM | Crypto Trading
USA-based customer
A script that sequentially sends cryptocurrency trades to an exchange.
Responsibilities & achievements
- Development of the application architecture and infrastructure on AWS; - Development of new features (back end)
CRYPTOKINGS | Web Application | Crypto mining platform
USA-based startup
A cloud mining service that provides an ability for users to purchase hash power and earn income proportional to the hash power they purchased.
Responsibilities & achievements
- design and implementation the project architecture; - developing OAuth2 + 2FA security; - creating new valets and managing transactions; - design and major portions of software implementation using appropriate tools and technologies
Education
Higher education in Computer Science
Agency
400+
GMT-11
Remote
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