I will build python etl data pipelines for apis, sql and dashboards
Data Analyst, Cloud Data Engineer and Data Warehouse Expert
Niveau 1
Répond à certains critères de performance et présente un fort potentiel sur la place de marché.
À propos de ce service
Tired of messy data, manual reports, or broken data workflows slowing down decisions?
I will build Python ETL / ELT data pipeline that extracts, cleans, transforms and loads data from APIs, CSV/Excel files, SQL databases, cloud storage, or CRMs for dashboards, reporting, analytics, ML, or AI-ready workflows.
You will get:
- ETL / ELT pipelines for automated data ingestion and transformation
- API, CSV, Excel, SQL database, and cloud storage integrations
- Batch pipelines scheduled hourly, daily, weekly, or custom
- Data warehouse loading into BigQuery, Redshift, PostgreSQL, Snowflake, or ClickHouse
- dbt models for staging, incremental loads, tests, and documentation
- Orchestration using Airflow, Cloud Composer, cron, or cloud schedulers
- Data quality checks, validation, logging, and failure handling
Tech stack:
- Python, SQL, dbt
- Airflow, Airbyte
- Kafka, Debezium
- BigQuery, Redshift, Snowflake, ClickHouse
- MySQL, PostgreSQL, MongoDB
- AWS Glue, Lambda, S3, Kinesis, DMS
- GCP Dataflow, Pub/Sub, Datastream
Why me:
- 7+ yrs of experience in data pipelines and analytics workflows.
- Clean, documented, production-ready delivery.
Please message me before ordering so I can understand your requirements.
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FAQ
Can you build a custom ETL pipeline for my business?
Yes. I can build a custom ETL pipeline to extract, clean, transform, and load data from APIs, CSV/Excel files, SQL databases, cloud storage, or business tools into your target system.
What data sources can you connect to?
I can work with APIs, CSV files, Excel files, MySQL, PostgreSQL, MongoDB, Amazon S3, Google Cloud Storage, BigQuery, Redshift, Snowflake, and other common business data sources.
Can you automate my data pipeline on a schedule?
Yes. I can schedule your data pipeline to run hourly, daily, weekly, or on a custom schedule using Airflow, cron, Cloud Composer, cloud schedulers, or other orchestration tools.
Do you work with Python ETL scripts?
Yes. I can create Python ETL scripts for data extraction, cleaning, transformation, validation, loading, logging, and error handling.
Can you build ELT pipelines with dbt?
Yes. I can create dbt models for staging, transformation, incremental loads, testing, documentation, and analytics-ready tables in your data warehouse.
Can you help with streaming or CDC pipelines?
Yes. I can help with streaming or CDC pipelines using Kafka, Debezium, Kinesis, Pub/Sub, DMS, or Datastream depending on your source and destination.
Can you fix or improve an existing broken ETL pipeline?
Yes. I can debug, optimize, refactor, or add validation, logging, scheduling, and failure handling to your existing ETL or data pipeline.
What do you need from me before starting?
Please share your data source, destination, sample data, API documentation if available, required transformations, schedule, expected output, and any dashboard or reporting goals.
Can you build a CSV to SQL pipeline?
Yes. I can build a CSV to SQL pipeline that cleans, validates, transforms, and loads your CSV data into PostgreSQL, MySQL, BigQuery, Redshift, Snowflake, or another SQL database.
Can you automate Excel to SQL workflows?
Yes. I can automate Excel to SQL workflows using Python ETL scripts, validation checks, and scheduled loading for reporting or dashboard use cases.
3 avis concernant ce service
| (3) | ||
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Détails de la notation
- Niveau de communication avec le freelance
- Qualité de la livraison
- Valeur de la livraison
Trier par
A asah89

États-Unis
Ahmed really knows his stuff and went above and beyond to solve problems and deliver a working solution. We'll be working together again in the future
200 $US-400 $US
Prix
13 jours
Durée
Utile?D 
danenakvy

Cambodge
Ahmad R. delivered top-notch, professional work and made the entire process smooth with his proactive communication and cooperative attitude. Highly impressed with his expertise in data engineering—would DEFINITELY work with him again! 🙌
200 $US-400 $US
Prix
3 jours
Durée
Utile?D 
danenakvy

Cambodge
Ahmad R. was exceptional in handling our data engineering project! His PROFESSIONALISM in work truly impressed us, and his proactive communication made the collaboration smooth and efficient. Highly recommend! 👍
400 $US-600 $US
Prix
5 jours
Durée
Utile?
3 avis concernant ce service
| (3) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Détails de la notation
- Niveau de communication avec le freelance
- Qualité de la livraison
- Valeur de la livraison
Trier par
A asah89

États-Unis
Ahmed really knows his stuff and went above and beyond to solve problems and deliver a working solution. We'll be working together again in the future
200 $US-400 $US
Prix
13 jours
Durée
Utile?D 
danenakvy

Cambodge
Ahmad R. delivered top-notch, professional work and made the entire process smooth with his proactive communication and cooperative attitude. Highly impressed with his expertise in data engineering—would DEFINITELY work with him again! 🙌
200 $US-400 $US
Prix
3 jours
Durée
Utile?D 
danenakvy

Cambodge
Ahmad R. was exceptional in handling our data engineering project! His PROFESSIONALISM in work truly impressed us, and his proactive communication made the collaboration smooth and efficient. Highly recommend! 👍
400 $US-600 $US
Prix
5 jours
Durée
Utile?

