Андрій

Andriy Andrukhiv
DevOps Engineer (Systems Engineer with experience in DevOps practices)

Ukraine, Lviv
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Telegram: @AndriyAndrukhiv
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Summary of Qualifications:
Results-driven DevOps Engineer as Ph. D. in Computer and Mathematical Science with 2+ years of
commercial experience in the IT industry and 15 years of experience in system administration and
infrastructure automation:
●​ Strong hands-on experience with cloud platforms including AWS, and Hetzner, as well as
practical (non-commercial) knowledge of GCP Kubernetes.
●​ Skilled in infrastructure automation using tools like Terraform and Ansible.
●​ Successfully optimized performance through SQL query optimization, improving
application responsiveness and efficiency.
●​ GitOps workflows, successfully implementing Argo CD in environments across both
Hetzner (dev) and AWS(prod).
●​ Production-grade deployment and management of stateful services on AWS (EKS, RDS,
S3, IAM, CloudWatch, EKS,...) including: Microservices architecture app, RabbitMQ,
Redis, CloudNativePG (PostgreSQL), Galera Cluster (MariaDB 11), Synapse (Matrix
server).
●​ Active involvement in Research & Development (R&D), with over 70 scientific
publications, demonstrating a continuous commitment to innovation and technical
excellence
●​ You can find some of the most interesting cases on my blog - Andriy Andrukhiv – Medium
●​ Have a deferment from mobilization
Skills:
●​ Areas of Expertise: Infrastructure Automation (Terraform, Ansible), Containerization
(Docker), CI/CD (GitLab, Bitbucket), Kubernetes with non-commercial expierence
●​ Security & DevSecOps: Snyk, SonarQube, Scout, Dive, DefectDojo, WAF
●​ Web Technologies & Development: Python, BASH, WordPress, Nginx, PHP, Nodejs
●​ Monitoring & Observability: Prometheus, Grafana, Loki
●​ Databases: DocumentDB, MongoDB, Mysql, Postgresql, Mariadb
●​ Cloud Platforms & Services: Hetzner – VM, Storage, AWS – ECS, RDS, EC2,
LoadBalancer,etc, GCP – Kubernetes (as pet project), K3S (Kubernetes) as a
development environment, Zoho Mail Services

Experience:

Nicely Group, start-up (Jan 2025 - Present)

Product: Business Startup
Role: DevOps Engineer
Responsibilities: Built and maintained a comprehensive development stack leveraging Hetzner
Cloud infrastructure, fully automated with Terraform and Ansible, incorporating industry-standard
tools including Prometheus, Grafana, Loki, Redis, and security scanners for code and Docker
images. Improved WordPress application performance by 35% through targeted SQL query
optimization and strategic caching configurations. Implemented automated security scanning
processes in CI/CD pipelines. Created a management system for Hetzner Cloud to manage VMs.
Created k3s (Kubernetes) cluster on Hetzner Cloud with ArgoCD, Loki, and Prometheus.
Current project: A business platform based on microservices architecture. The development
environment was deployed on K3s (Hetzner). Production environment running on AWS EKS (Auto
mode). Integrated services included RabbitMQ, Redis, PostgreSQL, MariaDB, Matrix Synapse,
and Keycloak. The entire infrastructure was managed using GitOps principles with Argo CD.
AWS.
Technologies: Terraform, Ansible, Python, Hetzner API
Team Size: 7

Brains, product company (Jan 2023 - Jan 2025)

Product: Crowdfunding business platform
Role: DevOps Engineer.
Responsibilities: Developed and architected the entire project infrastructure and solutions
independently, utilizing Hetzner Cloud for development and AWS (ECS+DocumentDB) for
production; successfully passed rigorous banking security audits and implemented a
comprehensive security management system featuring automated code scanning tools.
Technologies: DocumentDB, RabbitMQ, MongoDB, ECS, GitLab, Nodejs, WordPress
Team Size: 5

Lviv Polytechnic National University (sep 2015 – Present)
Role: System administrator, programmer
Responsibilities: I managed multiple university web servers, deploying WordPress websites and
developing a specialized online book reading platform leveraging WordPress integrated with
LDAP authentication. Additionally, I implemented advanced database replication strategies
(Oracle-to-MySQL, MySQL-to-MySQL) for internal web systems, and optimized Nginx
configurations utilizing HTTP/3, ModSecurity (OWASP rules), GeoLocation, and Brotli
compression.
Technologies: Dspace, Moodle, Wordpess, Python, Nodejs, Postgres, MariaDB, Nginx, Drupal
Team Size: 7

***More experience details are available upon request.***

Certifications:
Development of Generative AI Models (robotdreams, Feb 2025 )
DevOps GL BaseCamp (GlobalLogic, Feb 2023)
TEACHER'S DEVOPS COURSE (SoftServe IT Academy, Aug 2022)

Education:
Ph. D - Mathematical methods and software of computer systems - 2015
Master's degree of Computer Science (Intelligent systems of decision making) - 2005
Lviv Polytechnic National University
Publications:
Author/CoAuthor more than 70 scientific publications

Languages:
English –Intermediate,
Polish - Uper-Intermediate,
Ukrainian - Native