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$
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I will build data pipelines, etl, and API extraction on gcp, bigquery, sql, python
Data Engineer: Tell me what is manual or what feels off and I'll fix it
Most data problems show up the same way, whether it's a spreadsheet someone updates by hand every week or a pipeline that's quietly started giving numbers nobody trusts. I build and fix ETL pipelines,...
Level 2
Hat hohe Leistungskriterien erfüllt und verfügt über eine nachgewiesene Erfolgsbilanz bei der Erfüllung von Kundenerwartungen.
Über diesen Service
Struggling with messy data, manual processes, scattered APIs? I help you turn raw, chaotic data into clean, reliable, automated pipelines so you can focus on insights, not headaches.
I specialize in building end-to-end data engineering solutions using Python, SQL, Apache Airflow, Google Cloud Platform (GCP). Whether you need to extract data from APIs, clean, transform messy datasets, or automate recurring workflows, I've got you covered.
What I offer:
- API data extraction & integration
- Data cleaning, transformation & validation
- ETL/ELT pipeline design & development
- Workflow automation with Apache Airflow
- Cloud deployment on GCP (BigQuery, Cloud Storage, Composer)
- Database design & optimization
- Clean, documented, production-ready code
Why work with me:
Strong background in Python, SQL & cloud data tools
Focus on scalable, maintainable pipelines not quick hacks
Clear communication & realistic timelines
Documentation included so your team can maintain it long-term
Whether you're a startup automating your first pipeline or a business scaling data operations, I'll build a solution tailored to your needs.
Message me before ordering if you have a custom requirement.
Plattform:
BigQuery
•
MongoDB
•
mySQL
•
PostgreSQL
Expertise:
SQL
•
NoSQL
•
Big Data
•
Normalisierung
Mein Portfolio
FAQ
What services do you offer?
I specialize in Data Engineering, Python programming, SQL, ETL/ELT processes, Databases, Google Cloud, Airflow, Web Scraping, and Data Extraction.
What do I need to provide to get started?
Please provide a detailed description of your project requirements, any relevant data files, and specific objectives or outcomes you want to achieve.
What is your experience in Data Engineering and Python?
I have extensive experience in Data Engineering and Python, working on various projects involving data pipelines, ETL processes, data analysis, and web scraping.
Can you help with cloud-based solutions?
Yes, I have expertise in Google Cloud and can assist with cloud-based data solutions, including data storage, processing, and analysis.
How do you handle data privacy and security?
I take data privacy and security very seriously. All data provided will be handled with strict confidentiality and stored securely.
Can you work with existing data structures and databases?
Absolutely! I can work with your existing data structures and databases, optimizing and integrating them as needed.
Do you provide custom scripts for specific tasks?
Yes, I can create custom scripts tailored to your specific requirements, whether it's data extraction, transformation, or loading.
Can you integrate third-party APIs into my project?
Yes, I have experience working with various APIs and can integrate them seamlessly into your project.
Bewertungen
8 Bewertungen für diesen Service
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| (0) | ||
| (1) | ||
| (0) | ||
| (0) |
Zusammensetzung der Bewertung
- Kommunikation
- Qualität der Lieferung
- Preis-Leistungs-Verhältnis der Lieferung
Sortieren nach:
Am relevantesten
K kiratkharode
Vereinigte Staaten
Doulat did great work and highly recommend
100 $-200 $
Preis
3 Tagen
Dauer
Hilfreich?L lchcommercial
Vereinigte Staaten
This is my first experience with the services, so I can't give a very detailed review of his performance. I will need more similar transactions to give a fairer assessment. Overall, he met the basic requirements of what I asked for.
50 $
Preis
4 Tagen
Dauer
Hilfreich?R ramongnocchi
Costa Rica
Very fast and efficient worker who makes products of the highest standards
50 $
Preis
3 Tagen
Dauer
Hilfreich?T tomjay1
Kanada
Doulat's work on our database project was OUTSTANDING – attention to detail and professionalism were top-notch! Working with him was a breeze, thanks to his quick responsiveness and excellent cooperation. Highly recommended! 👌
100 $-200 $
Preis
1 Tag
Dauer
Hilfreich?T tomjay1
Kanada
Doulat was a pleasure to work with! His attention to detail and professionalism are top-notch. He delivered everything on time and was quick to respond—HIGHLY recommended! 👍
50 $-100 $
Preis
1 Tag
Dauer
Hilfreich?
Bewertungen
8 Bewertungen für diesen Service
| (7) | ||
| (0) | ||
| (1) | ||
| (0) | ||
| (0) |
Zusammensetzung der Bewertung
- Kommunikation
- Qualität der Lieferung
- Preis-Leistungs-Verhältnis der Lieferung
Sortieren nach:
Am relevantesten
K kiratkharode
Vereinigte Staaten
Doulat did great work and highly recommend
100 $-200 $
Preis
3 Tagen
Dauer
Hilfreich?L lchcommercial
Vereinigte Staaten
This is my first experience with the services, so I can't give a very detailed review of his performance. I will need more similar transactions to give a fairer assessment. Overall, he met the basic requirements of what I asked for.
50 $
Preis
4 Tagen
Dauer
Hilfreich?R ramongnocchi
Costa Rica
Very fast and efficient worker who makes products of the highest standards
50 $
Preis
3 Tagen
Dauer
Hilfreich?T tomjay1
Kanada
Doulat's work on our database project was OUTSTANDING – attention to detail and professionalism were top-notch! Working with him was a breeze, thanks to his quick responsiveness and excellent cooperation. Highly recommended! 👌
100 $-200 $
Preis
1 Tag
Dauer
Hilfreich?T tomjay1
Kanada
Doulat was a pleasure to work with! His attention to detail and professionalism are top-notch. He delivered everything on time and was quick to respond—HIGHLY recommended! 👍
50 $-100 $
Preis
1 Tag
Dauer
Hilfreich?
