Анна

BOIKU ANNA LUIZA

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https://t.me/AnaLuisaBk

Experience

Adtelligent - Data Engineer

Ukraine | 05/25 - PRESENT

Data Orchestration & Infrastructure:

Designed and maintained scalable ETL data pipelines using Apache Airflow and Python,

ensuring high availability and efficient task scheduling within Docker containerized

environments across Google Cloud.

Configured and optimized GitLab CI/CD workflows for seamless deployment of data

infrastructure and automated DAG updates.

Implemented robust monitoring and alerting systems integrated with Slack to ensure 24/7

pipeline reliability and quick incident response.

ETL/ELT Development & Integration:

Developed complex ETL processes in Python to ingest and transform data from diverse

marketing APIs (including Tenjin, HubSpot, and Google Ads) into modern analytical data

warehouses such as Google BigQuery and ClickHouse..

Managed and optimized high-load relational and NoSQL databases (PostgreSQL, MySQL,

MongoDB), performing hands-on performance tuning, indexing, and partitioning for large-

scale tables.

Engineered advanced, high-performance SQL scripts for deep-dive analytics, utilizing

window functions and complex joins to deliver actionable business insights.

Fernir - Fullstack developer

Ukraine | 09/24 - 04/25

Developed web pages from design mockups using HTML, CSS, JavaScript, and React.js,

ensuring pixel-perfect alignment with the original layouts.

Created dynamic and interactive components with React hooks to enhance user engagement

and usability.

Optimized and fixed UI elements for consistent performance across multiple devices and

browsers

. Conducted testing and debugging, applying ESLint with custom configurations to maintain

clean, reliable, and maintainable code. Collaborated closely with designers and developers to

ensure seamless integration between functionality and visual design.

Skills

Databases B

Data & ETL
: PostgreSQL, MySQL, MongoD

Cloud & Web
: SQL, Python (Pandas), Airflow, DBT, ETL pipelines

: GCP, Google BigQuery, Docker, Next.js, React.js, TailwindCSS,

JavaScript, git, npm

Language

Ukraine - Native English - B2 Romanian - Native Portuguese - A2