Freelancer profile translated to English.
Back to original languageAbout Martynas
I support companies in building and optimizing data warehouses on Google Cloud Platform (GCP).
My focus is on:
- Building the necessary infrastructure for data warehouses
- Building CI/CD pipelines for automating code changes
- Integrating different data sources into central warehouses using ETL/ELT pipelines
- Data modeling and architecture for scalable, reliable data solutions
Lithuanian
Native or bilingual
German
Native or bilingual
English
Fluent
Remote only
Primarily works remotely
Experience
- ILTE LietuvaData EngineerDecember 2023 - Today (2 years and 8 months)Vilnius, Lithuania
- Building and maintaining cloud infrastructure (GCP)
- Developing data pipelines between different sources and data warehouse
- CI/CD pipelines for dbt models and container deployment
- Financial data processing pipelines
- Implementing a Power Apps solution on Dataverse for data entry
- ILTE LietuvaAnalystJune 2023 - December 2023 (6 months)
- Identifying opportunities for data infrastructure improvements
- Research and development of a DWH project plan
- Focus on data architecture and analysis
- GjensidigeActuaryJanuary 2022 - June 2023 (1 year and 5 months)Vilnius, Lithuania
- Developed statistical models for precise cost of claims prediction, optimizing pricing strategies.
- Implemented a containerized pricing calculation pipeline in R, which prepares data, feeds it into statistical models, calculates key figures, and delivers real-time price calculations.
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Education
- Bachelor's degree, EconometricsVilniaus universitetas / Vilnius University2022Bachelor's degree, Econometrics