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Tetiana S. Node.js, React and AI Platforms

My name is Tetiana S. and I have over 11 years of experience in the tech industry. I specialize in the following technologies: MongoDB, Python, JavaScript, node.js, React, etc.. I hold a degree in Bachelor of Applied Science (BASc), Doctor of Philosophy (PhD), Master's degree. Some of the notable projects I’ve worked on include: Prior Notify, Blackbird, Konfirmi, Mobile app for creating events and chatting, HealthExplorer, etc.. I am based in Lviv, Ukraine. I've successfully completed 28 projects while developing at Softaims.

My passion is building solutions that are not only technically sound but also deliver an exceptional user experience (UX). I constantly advocate for user-centered design principles, ensuring that the final product is intuitive, accessible, and solves real user problems effectively. I bridge the gap between technical possibilities and the overall product vision.

Working within the Softaims team, I contribute by bringing a perspective that integrates business goals with technical constraints, resulting in solutions that are both practical and innovative. I have a strong track record of rapidly prototyping and iterating based on feedback to drive optimal solution fit.

I’m committed to contributing to a positive and collaborative team environment, sharing knowledge, and helping colleagues grow their skills, all while pushing the boundaries of what's possible in solution development.

Main technologies

  • Node.js, React and AI Platforms

    11 years

  • MongoDB

    5 Years

  • Python

    6 Years

  • JavaScript

    3 Years

Direct hire

Potentially possible

Previous Company

N-iX

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Experience Highlights

Prior Notify

This is a platform for creating prior-notices to simplify the import of products to the US market.

Blackbird

Blackbird.AI is a platform to analyze content and detect misinformation using deep learning algorithms. In a world where there is a lot of misinformation, a web application that finds and highlights fake content is extremely valuable. Blackbird.AI is an innovative start-up, which uses a unique algorithm to maximize the credibility of results. The client employed the Incora team to provide the full cycle of software development. As the development of the platform is continuing, more features will be developed soon. To check the percentage of correct information in a specific source, you just need to log in and paste a link. Also, it is possible to search articles by source, name, and keywords. After the sign-up, users can filter search results. All the articles are shown with their credibility score. The platform provides five types of rating: unreliable, suspect, undecided, plausible, reliable. The user can also indicate sentiment score and publication date range to narrow the search results. Scope of work The client’s side provided us with detailed requirements and specific designs. Our team is responsible for the full cycle of software development, including the project’s architecture and database structure. Decision on the technical stack Front-end/back-end development Quality assurance Product management Tech stack: JavaScript ThreeJS React PostgreSQL Python AWS

Konfirmi

Konfirmi is a widget that provides an identity verification system, which can be easily set up on every website. To eliminate different business risks, verification methods should be constantly updated and improved. Konfirmi’s goal was to enhance the functionality and add new verification options to fit the needs of both small and big enterprises. Multiple verification types Konfirmi helps businesses to validate new users within seconds. Integration of different social media accounts makes the process even faster. You can combine multiple verification types or use just one. The widget enables such verification options: Single Sign-On / SSO Solutions Two Factor Authentication Simple Knowledge-Based Authentication (KBA) Selfie ID Photos Video ID Selfies Age Verification Support of different platforms This code can be integrated into your website at any stage. Also, we developed an API for the WordPress platform. The widget can be used by such plug-ins as WooCommerce, AgileCRM, Caldera Forms, Contact Form 7, Gravity Forms, and Ninja Forms. The admin can adjust which fields must be filled in the form. You can choose between city, county, Zip code, phone number, email, and others. It is also possible to assign widget data checks, where the admin specifies how many paid verification can be made by the widget. Scope of work The client provided us with detailed requirements and specific designs. Our team enlarged the widget’s functionality on the admin’s and clients side. Our developers were responsible for the integration of social networks, adding multiple features, and verification options. Moreover, we enhanced the widget’s design for mobile users and added different widget icons to match each client’s taste. Tech Stack: JavaScript React Node.js WebRTC MySQL PostgreSQL PHP WooCommerce AWS

Mobile app for creating events and chatting

This cross-platform mobile application can be used for communication and creating events. The main advantage of the app is the ability to find new friends according to their proximity and invite them to participate in common activities. Also, this application can find the best matching company for each user regarding to likes, interests and previous events.

HealthExplorer

Health Explorer is a user-interactive platform that displays human diseases in a visual format and shows conditions linked to them. The platform was developed to educate users about different diseases and includes several categories of their connections. Diseases are linked according to anatomical characteristics, taxonomies, disease-associated genes, clinical manifestations, and other classifications. To make the platform interactive and user-friendly, our engineers implemented a lot of functionality including sorting, directory and rendering feature. Solution Health Explorer helps to find all the information about different diseases in one place. The platform uses only reliable medical sources and provides links for related illnesses. It makes the research or study process quick and effective. This platform can be used to obtain disease associated gene information and the crosstalk with other diseases through PPI networks. The interactions are shown with graphical interface that provides the user with better understanding of the critical genes that can affect different pathological conditions. Our developers were working on disease connections section and administration panel, where they developed sorting solution. All the diseases are grouped in a logical way and you can access the proper entry on the interactive map after clicking on a specific item. Scope of work The main requirements were to develop functionality by adding numerous features. Our developers optimized the planform for mobile devices, worked on directory and rendering. Tech stack: JavaScript ReactJS Three.js NodeJS MongoDB GraphQL AWS

Education

  • Ivan Franko National University of Lviv

    Bachelor of Applied Science (BASc) in System Analysis

    2010-01-01-2014-01-01

  • Ivan Franko National University of Lviv

    Doctor of Philosophy (PhD) in Mathematical modeling and computational methods

    2015-01-01-2018-01-01

  • Ivan Franko National University of Lviv

    Master's degree in System Analysis

    2014-01-01-2015-01-01

Languages

  • English
  • Ukrainian