Mirlan Dzhumagulov
Data Engineer + Data Analyst
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Hi! I am a skilled Data Engineer and Data Analyst with a strong background in Google Cloud Platform (GCP) services, specializing in building scalable data solutions, robust ELT pipelines, and cloud data warehouses. I transform raw data into actionable insights to help businesses.
I usually work with SMBs, mobile game studios & agencies, helping to get clean marketing/product reporting, and I support data teams as a fractional data engineer.
Based in Oulu, Finland - working remotely with EU and US clients.
LINKS:
* GitHub
Selected Products
Free URL Shortener + UTM builder. Campaign Links & Click Analytics â Inside Google Sheets.
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Visit Site| A | B | |
| 1 | Service | Details |
| 2 | Analytics Foundation | Event tracking plan. Data Warehouse model (BigQuery). Baseline dashboards + definitions. |
| 3 | Marketing Pipeline | Data extraction: Ads, CRM, web/app events, etc. Attribution-ready tables. Weekly performance reporting. |
| 4 | Fractional Data Engineer | 10-40h/week, dbt/dataform models, ELT pipelines, documentation |
Pick Your Path
| 1 | Path A: SMB / Agency / Game studio | Path B: Data Team |
| 2 | Data analytics infrastructure setup, reporting automation, product/marketing metrics definition and tracking implementation. | If you need an extra data engineer who can integrate into your stack, ship work, and maintain pipelines. |
| 3 | Common fixes & setup
- App/web event tracking setup and plan |
Typical contributions
- dbt/Dataform modeling + testing |
| 4 | Contact for Analytics services | Contact for Data Engineer contract |
| A | B | |
| 1 | Service | Details |
| 2 | Cloud Data Engineering: | Development of data models, ELT/ETL pipelines, and organizing data warehouses. |
| 3 | Database Design & Data Modeling: | Expertise in OLAP, Kimball, and OBT methodologies for well-structured models. |
| 4 | Data Transformation: | Delivering clean, consumable datasets from raw data for end-users. |
| 5 | Data Integration: | Seamless data extraction from API like Meta Ads, Google Ads, Exmox, AppLovin, AppsFlyer, AppstoreConnect and more. |
| 6 | Event-Oriented Data Systems: | Implementation and management of event-driven datasets. |
| 7 | Analytics Support: | Designing analytic models and supporting data analysts. |
| 8 | Product and Marketing Metrics Definition and Analysis | |
| 9 | Business Question Translation & Data-Driven Decision Support | |
| 10 | Marketing and Ad Performance Analytics | |
| 11 | BI reporting and Dashboard development |
Case Studies
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Portfolio
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Mirlan Dzhumagulov â Data Engineer & Data Analyst
Location: Oulu, Finland
mirlan@dataengineer.fi:~$ _
mirlan@dataengineer.fi:~Tech Stack:
mirlan@dataengineer.fi:~Database design (OLAP), Data modeling (Kimball, OBT), ELT / ETL, Data integration
mirlan@dataengineer.fi:~Analytics, BI reporting (Metabase), in-app events design (client/server side) for tracking systems
mirlan@dataengineer.fi:~dbt/dataform, SQL, Python, blob storage, docker
mirlan@dataengineer.fi:~Google Cloud Platform (BigQuery, cloud storage, dataform, cloud run, secret manager, pub/sub, scheduler, etc)
mirlan@dataengineer.fi:~API: S3, Meta ads, Google ads, Exmox, Singular, Applovin, AppsFlyer, Appodeal, AppStoreConnect
mirlan@dataengineer.fi:~$ _
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