Tetiana Steblova

Holding meetups and lectures for Innopolis University (higher education institution focused on education and research in the field of IT and Robotics) and Technopark Perm (hosts technical enthusiasts and makers whose business is called technological entrepreneurship).

Colaba Online | Travel Key fullstack developer, integrator of collaborative travel platform started from scratch contains tools for trip planning, map view (Mapbox), real-time chat, scheduling tools, smart recommendation engine and plan analysis, creation of pdf guides etc https://colaba.online

Developed interaction architecture of a large number of microservices: Self-care portal, Billing and Invoicing product, Subscription management system, customer 360. Invented and implemented new scenarios in Customer Subscription Managent Service, Order Management and third party vendors integration which led to the signing of contracts. The projects received the highest recognition in the industry (the MEF 3.0 PoC Showcase 2021 award for Market Game Changer. Worked on-site with various customers

Transformed monolith BSS modules into independent modules, refactored old style code into new one with newest versions of Spring and Java, SOAP to REST API, gathered business requirements from customers, managed team of 3-5 developers, supported on-site projects in Asia, Europe and USA.

Developed Order Entry, Pricing Engine, Billing & Invoicing system integration, Replicated Databases (Data Migration) as a core modules for different projects/Telco customers