Design, implementation, and maintenance of entire software development lifecycle, from development to production, including infrastructure (IAC) and CI/CD processes.

Design and implementation of CI/CD processes from the branching model to automatic deploymentDeployment with Ansible, Docker, Docker Swarm, Kubernetes and HelmExperienced with AWS, Google & Azure cloud servicesMonitoring with Prometheus and GrafanaBuild Engineering - over 15 years of experience in writing and maintaining build solutions for a variety of projects Design and development of internal customer-specific tools (like Log Analyzer based on EFK, Lab Manager, Test Manager) in Python & JS based on open source tools and libraries.Tech Group Leader of Tikal DevOps group, mentoring people to help them to build and work on their professional roadmapShort-term and long-term consulting for the long list of companies: Skybox Security, Olista, Optier, CMC Markets, ClearForest (Thomson Reuters), Aitech, Gamescale, Alcatel Lucent (Nokia), SAP, EyeSight, ThetaRay, CommonSense Robotics, Intuition Robotics, Otonomo & many others.

Portfolio https://liya.photoshelter.com

Development of the Mobile Entertainment Platform for cellular operators

Responsible for cross-system/modules projectsDesign and development of the dynamic interfacing module of Ayeca’s system with the operator’s backend system(s) (e.g. Billing Systems, CRM, Mediation)Configuration management

Design, development and maintaining of the financial modules for Cellular and IP Billing Systems (A/R - Account Receivable - and Collections)