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Production experience

Projects &
engineering contributions.

Multi-tenant CRMs, learning platforms, e-commerce and cross-platform products. The problems, implementation work and technologies behind my experience.

01SintegrumJan 2026 - Aug 2026

AI sales quality assessment and branch rankings

Integrated AI into a multi-tenant CRM to assess how sales teams communicate with customers: whether they ask appropriate questions and correctly interpret the answers. Assessment results fed branch ranking tables.

  • PHP 8
  • Laravel
  • Yii2
  • Node.js
  • MySQL
  • Redis
  • RabbitMQ
  • JWT
  • OpenAPI
  • Docker
  • Codeception
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02SOLVVE / SkillslineJan 2023 - May 2024

Removing bottlenecks in a training platform

Backend and frontend work on a training platform with partner-service integrations, with a focus on database and application performance.

Database operation
12.41 → 2.451 s
Weekly average CPU load
82.2% → 2.75%
API response size
912 → 2.1 KB
  • Strapi
  • Vue.js
  • MySQL
  • Node.js
  • Laravel
  • AWS
  • REST API
  • Linux
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