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Dena
ID 463120964
Type user
Username @dena_den
First Name Dena
First Seen 2026-01-11 09:44 UTC
Updated 2026-01-11 09:44 UTC
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Total Messages: 6
Active in: 1 channel(s)
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CY iT HR
@cyprusithr
6 2023-06-10 11:18 UTC 2026-02-19 06:47 UTC
Recent Messages
CY iT HR 2026-02-19 06:47 UTC webpage
📎 Webpage (not supported)
#dataengineer #dataquality #qa #python #sql #b2b
Всем привет!
Я Data специалист с фокусом на качество данных, тестирование и надёжность аналитических платформ. Открыт к B2B Remote / full-time позициям в РФ и за ее пределами.

Более 4 лет работаю с данными в продакшене - тестировал ETL/ELT пайплайны, настраивал CI/CD, подготавливал витрины данных и DQ gates для них (DBT), разбирал алерты и доводил их до разрешения, тестировал API, а также проводил E2E тестирование всего продукта.
Опыт работы с различными DWH и СУБД (Snowflake, Clickhouse, MS SQL, PostgreSQL) - знаю их особенности и преимущества. Также уверенно себя чувствую с клаудом (сертификат AWS Developer Associate).

🔺 Основные хард скилы - Python, SQL, AWS, DBT, Docker
Опыт с инструментами для оркестрации данных (Airflow, Dagster), CI/CD (GitlabCI, Jenkins), загрузки данных (Airbyte)
Тестовые библиотеки и фреймворки - Pytest, Selenium, Behave, RobotFramework

🔺 Софт скиллы - ответственность к своим задачам и открытость к новым, хорошая обучаемость и тяга к обучению, умение настраивать кросс-командное взаимодействие. В целом любовь к анализу и статистике.
Работал в распределенных командах на проектах Disney, MSD/Merck, Сбербанка. Английский уровень B2.

🔎 Рассматриваю позиции:
Data Quality Engineer
• **Data Engineer
• Analytics Engineer
• QA Automation Engineer** (с уклоном в data)

📲 Контакты:
[email protected]
linkedin.com/in/dbulychev/
t.me/dena_den
CY iT HR 2023-07-31 16:07 UTC document
📄 Document (not supported)
#cv #opentowork #dataegineer #qaengineer #qa #cloudengineer #python #middle #aws #sql

Positions: Data Engineer, Cloud Engineer, QA Engineer
Employment: full-time, contract, part-time
Experience: 2 years
Location: Alanya, Turkey (willing to relocate).

Core skills:
· Python widely (fastapi, asyncio, sqlalchemy, pandas, pyspark, pytest, selenium, mock etc.),
· SQL,
· AWS,
· Jenkins,
· Airflow,
· GIT and Docker on a daily basis.

Summary:
· Over two years of work with data as a QA Engineer and Data Engineer. Worked mostly with different ETL pipelines.
· Over one year of freelance experience as a Backend developer.
· Cloud Skills (AWS Certified Developer).
· More than one year of cooperation in a distributed team - English B2 level.
· Was a mentor for colleagues and newcomers.

Contacts:
@dena_den
[email protected]
CY iT HR 2023-07-12 10:06 UTC document
📄 Document (not supported)
#cv #opentowork #dataegineer #qaengineer #qa #cloudengineer #python #middle #aws #sql

Positions: Data Engineer, Cloud Engineer, QA Engineer
Employment: full-time, contract, part-time
Experience: 2 years
Location: Alanya, Turkey (willing to relocate).

Core skills:
· Python widely (fastapi, asyncio, sqlalchemy, pandas, pyspark, pytest, selenium, mock etc.),
· SQL,
· AWS,
· Jenkins,
· Airflow,
· GIT and Docker on a daily basis.

Summary:
· Over two years of work with data as a QA Engineer and Data Engineer. Worked mostly with different ETL pipelines.
· Over one year of freelance experience as a Backend developer.
· Cloud Skills (AWS Certified Developer).
· More than one year of cooperation in a distributed team - English B2 level.
· Was a mentor for colleagues and newcomers.

Contacts:
@dena_den
[email protected]
CY iT HR 2023-07-03 12:09 UTC document
📄 Document (not supported)
#cv #opentowork #dataegineer #qaengineer #qa #cloudengineer #python #middle #aws #sql

Positions: Data Engineer, Cloud Engineer, QA Engineer
Employment: full-time, connect, part-time
Experience: 2 years
Location: Alanya, Turkey (willing to relocate).

Core skills:
· Python widely (fastapi, sqlalchemy, pandas, pyspark, pytest, selenium, mock etc.),
· SQL,
· AWS,
· Jenkins,
· Airflow,
· GIT and Docker on a daily basis.

Summary:
· Over two years of work with data as a QA Engineer and Data Engineer. Worked mostly with different ETL pipelines.
· Over one year of freelance experience as a Backend developer.
· Cloud Skills (AWS Certified Developer).
· More than one year of cooperation in a distributed team - English B2 level.
· Was a mentor for colleagues and newcomers.

Contacts:
@dena_den
[email protected]
CY iT HR 2023-06-21 19:08 UTC document
📄 Document (not supported)
#cv #opentowork #dataegineer #qaengineer #qa #python #middle #aws #sql

Positions: Data Engineer, Python Developer, QA Engineer
Employment: full-time, connect, part-time
Experience: 2 years
Location: Alanya, Turkey (willing to relocate).

Core skills:
· Python widely (fastapi, sqlalchemy, pandas, pyspark, pytest, selenium, mock etc.),
· SQL (Microsoft SQL, MySQL, Postgres),
· AWS,
· Jenkins,
· Airflow,
· GIT and Docker on a daily basis.

Summary:
· Over two years of work with data as a QA Engineer and Data Engineer. Worked mostly with different ETL pipelines.
· Over one year of freelance experience as a Backend developer.
· Cloud Skills (AWS Certified Developer).
· More than one year of cooperation in a distributed team - English B2 level.
· Was a mentor for colleagues and newcomers.

Contacts:
@dena_den
[email protected]
CY iT HR 2023-06-10 11:18 UTC document
📄 Document (not supported)
#cv #opentowork #fulltime #dataegineer #qaengineer #qa #dataqualityengineer #python #backend #middle #aws #sql

Positions: Data Engineer, Python Developer, QA Engineer
Employment: full-time
Experience: 2 years
Location: Alanya, Turkey (planning to relocate).

Core skills:
· Python widely (fastapi, sqlalchemy, pandas, pyspark, pytest, selenium, mock etc.),
· SQL (Microsoft SQL, MySQL, Postgres),
· AWS,
· Jenkins,
· Airflow,
· GIT and Docker on a daily basis.

**Summary:
**· Over two years of work with data as a QA Engineer and Data Engineer. Worked mostly with different ETL pipelines.
· Over one year of freelance experience as a Backend developer.
· Cloud Skills (AWS Certified Developer).
· More than one year of cooperation in a distributed team - English B2 level.
· Was a mentor for colleagues and newcomers.

**Contacts:
**@dena_den
[email protected]