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Senior Python Developer

MOONITSolutions Inc.McLean, VA🇺🇸United StatesPosted 5 Aug 2026

Quick Overview

Work Type
Hybrid
Level
Mid Senior

Job Description

Job Summary
 
5+ years of engineering experience with at least 2 years of recent Python experience, specializing in heavy data applications.
Demonstrates strong data integrity skills and proficiency in SQL, with a proven track record of leading data-focused projects.
 
Required Skills:
Bachelor’s degree in computer science, Engineering, or related field (or equivalent experience).
5+ years of professional experience as a Python developer.
3+ years of experience with PostgreSQL, including database design and performance tuning.
3+ years of experience developing APIs with Flask or FastAPI.
Proven experience working with large datasets and data-intensive applications.
Experience integrating AI or machine learning models into data pipelines or applications.
Familiarity with Python-based machine learning libraries such as scikit-learn, TensorFlow, or PyTorch.
2+ years of experience with data transformation using PySpark, Dask, Polars, etc.
Strong understanding of data modeling, data warehousing, and data integration concepts.
Experience with version control systems (e.g., Git).
Excellent problem-solving skills and attention to detail.
Strong communication and teamwork abilities.
 
Preferred Qualifications:
Hands-on experience with Informatica and ETL processes.
Experience with cloud platforms.
Familiarity with containerization (Docker, Kubernetes).
Knowledge of data visualization tools and techniques.

Skills

Docker
FastAPI
Flask
SQL
ETL
Machine Learning
Scikit-learn
Git
Kubernetes
PostgreSQL
PyTorch
Python
TensorFlow

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