Artur: Interview with Alexandr (Digis) / Nader Atrchin - Digis <> Twill: Backend engineer intro

Date: 2025-03-25 · Duration: 13.65999984741211 min Organizer: Nader Attendees: Nader, a.kyrychenko@digiscorp.com

Summary

During the job interview between Nader Atrchin, co-founder of Twil, and Alexander, a backend engineer candidate, the meeting began with an overview of Twil’s services in payment processing and business analytics tailored for SMBs, along with the composition of their backend team. Alexander presented his 5+ years of IT experience, detailing his work on a logistics project that optimized operations through technologies like electronic ticketing and IoT tracking, utilizing the Flask framework for backend development. The discussion transitioned into technical specifics, where Alexander elaborated on his expertise in SQL query optimization, use of ORM, and handling data in Elasticsearch and Redis, particularly concerning performance issues and data management in high-load scenarios. The meeting concluded with Nader acknowledging the alignment between Alexander’s skills and Twil’s needs, and he proposed arranging a follow-up technical interview involving coding assessments and more in-depth technical questions.

Action Items

• Nader Atrchin Set up a second technical interview with Alexander and the development team (12:39) Send interview link to Artur (12:52)