👨🏻‍💻 postech.work

Python Developer

Maverick InnoGarage • 🌐 In Person

In Person Posted 8 hours, 25 minutes ago

Job Description

Please Note :

. Citizens only

Position Title:

Python ETL Developer

Experience Level:

8+ years

🔍

Job Summary:

We are looking for an experienced

Python ETL Developer

with strong skills in

data transformation

,

data analysis

, and building robust

ETL pipelines

using tools like

Pandas, NumPy, SQL

, and working with

Data Lake

architectures. The ideal candidate will play a key role in data ingestion, processing, and integration across various data systems to support business intelligence and analytics efforts.

🛠️

Key Responsibilities:

Design, develop, and maintain

ETL pipelines

using Python and data processing libraries like

Pandas

and

NumPy

.

Extract data from various structured and unstructured sources, including files, APIs, and databases.

Cleanse, validate, and transform data to prepare it for downstream consumption.

Load processed data into target systems such as

Data Lakes

,

Data Warehouses

, or

SQL/NoSQL databases

.

Optimize data processing workflows for scalability and performance.

Collaborate with data engineers, analysts, and stakeholders to define data needs and deliver high-quality datasets.

Implement logging, error handling, and data quality checks within ETL processes.

Document ETL flows, data schemas, and transformation logic.

Required Skills:

Strong experience in

Python

for data engineering or ETL development.

Proficiency with

Pandas

,

NumPy

, and other data manipulation libraries.

Solid understanding of

ETL processes

and

data transformation techniques

.

Hands-on experience with

SQL

(writing complex queries, joins, aggregations).

Experience working with

Data Lakes

(e.g., AWS S3, Azure Data Lake, or similar).

Familiarity with version control tools (e.g., Git) and Agile development practices.

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