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I will build python etl pipelines and sql databases for automation
Tech Guru, Data Engineering Maestro
Tired of messy, unstructured data slowing you down? I’m a data cleaning and automation expert specializing in Python, Pandas, SQL, and Excel. I clean, wrangle, and transform raw datasets into accurate...
Niveau 1
Répond à certains critères de performance et présente un fort potentiel sur la place de marché.
Très réactif
Connu(e) pour ses réponses exceptionnellement rapides
À propos de ce service
Are you struggling with messy data, repetitive manual tasks, or databases that dont scale? I will design and build custom ETL pipelines and SQL databases using Python to automate your data processes and give you clean, reliable, and actionable data.
My service covers the full data workflow:
- Extract from APIs, CSVs, Excel, JSON, or databases.
- Transform with Python (Pandas, data cleaning, joins, anomaly checks).
- Load into SQL databases (MySQL, PostgreSQL, SQLite) or warehouses.
- Database design & optimization (ER diagrams, indexing, query tuning).
- Workflow automation with scheduling tools like Airflow or Cron.
Why choose me?
- Professional data engineering & database expertise
- Clean, maintainable Python code with documentation
- Secure handling of sensitive data
- Flexible support for startups, businesses, or research
Lets turn your raw data into a powerful, automated system. Send me your requirements before ordering so I can recommend the best package for your project.
FAQ
What do you need from me to get started?
I need details about your data sources (APIs, CSVs, Excel, databases), target database type (MySQL, PostgreSQL, SQLite, etc.), and any business rules for data transformation.
Can you work with large datasets?
Yes, I can design optimized ETL pipelines and SQL schemas to handle both small and large datasets efficiently.
Do you also create database designs from scratch?
Absolutely! I provide ER diagrams, normalized schema design, and indexing to ensure scalability and fast queries.
Will you provide documentation for the pipeline or database?
Yes, I always include clean, well-commented Python scripts and optional setup instructions so you can maintain the solution easily.
Can you automate recurring tasks?
Yes, I can set up scheduled workflows using Airflow, Cron, or Python scripts so your data refreshes automatically.
Do you offer ongoing support or consulting?
Yes, I provide continuous support and consultation. You can also subscribe to monthly packages for long-term projects.
What if I’m not sure which package fits my project?
No worries! Send me a message with your requirements, and I’ll guide you to the best option or create a custom offer.
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A a12309812391283
États-Unis
This is my second time working with Deepak and he has provided excellent services and delivered on time.
Jusqu’à 50 $US
Prix
3 jours
Durée
Utile?
Avis
1 avis concernant ce service
| (1) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Détails de la notation
- Niveau de communication avec le freelance
- Qualité de la livraison
- Valeur de la livraison
Trier par
Les plus pertinents
A a12309812391283
États-Unis
This is my second time working with Deepak and he has provided excellent services and delivered on time.
Jusqu’à 50 $US
Prix
3 jours
Durée
Utile?
