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Python Backend Engineer Developer Jobs in Aldie, VA

Aretum

Backend Developer

Mclean, VA · On-site +1

$120K - $145K/yr

As a Backend Developer you will be responsible for providing expert technical support, maintenance ... The ideal candidate leverages strong backend development expertise in Python, AWS, RESTful APIs ...

Aretum

Backend Developer

Mclean, VA · Remote

$120K - $145K/yr

As a Backend Developer you will be responsible for providing expert technical support, maintenance ... The ideal candidate leverages strong backend development expertise in Python, AWS, RESTful APIs ...

Aretum

Backend Developer

Mclean, VA · Remote

$120K - $145K/yr

As a Backend Developer you will be responsible for providing expert technical support, maintenance ... The ideal candidate leverages strong backend development expertise in Python, AWS, RESTful APIs ...

NSS

Full Stack Python Developer

Leesburg, VA · On-site

Government contractor is seeking a Full Stack Python Developer to build and scale user-facing and backend applications that power AI/ML capabilities for the DoD Search Portfolio. You will develop ...

Pansophic Learning

Senior Backend Engineer

Mclean, VA · On-site

The Senior Backend Engineer designs, builds, and maintains scalable backend systems and services that power learning solutions for Pansophic Learning. This role is primarily responsible for backend ...

Vantor

Backend Developer, Data Platform

Reston, VA · On-site

... Engineer to join their hybrid agile team and help build and scale their data platform to support ... Python • Experience building backend systems, APIs, or distributed services in production ...

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All JobsPython Backend Engineer Developer JobsPython Backend Engineer Developer Jobs in Aldie, VA

Python Backend Engineer Developer information

See Aldie, VA salary details

$15.8K

$146.4K

$188.6K

How much do python backend engineer developer jobs pay per year?

As of Sep 9, 2026, the average yearly pay for python backend engineer developer in Aldie, VA is $146,352.00, according to ZipRecruiter salary data. Most workers in this role earn between $143,700.00 and $165,400.00 per year, depending on experience, location, and employer.

What is the difference between Python Backend Engineer Developer vs Python Web Developer?

AspectPython Backend Engineer DeveloperPython Web Developer
Required SkillsProficiency in Python, frameworks like Django/Flask, database management, API developmentPython, HTML/CSS, JavaScript, front-end integration, web design
Work EnvironmentBackend systems, server-side logic, database management, API developmentFull-stack or front-end focused, web interface design, client-side scripting
Industry UsageTech companies, startups, enterprise backend servicesWeb development agencies, startups, e-commerce sites

Python Backend Engineer Developers focus on server-side logic, database integration, and API creation, while Python Web Developers often handle both front-end and back-end web development tasks. Both roles require Python skills but differ in their focus areas within web projects.

What cities near Aldie, VA are hiring for Python Backend Engineer Developer jobs?

Cities near Aldie, VA with the most Python Backend Engineer Developer job openings:

Python Backend Engineer Developer jobs near you

Python Backend Developer with AWS

Mclean, VA • On-site

IT America Inc
Software Development • 201 - 500 employees
Learn more about IT America Incexternal

Contractor

Re-posted 21 hours ago

Job description

Position: Python Backend Developer with AWS

Location: McLean, VA (Preferred) | Richmond, VA | Plano, TX

Duration: Long term contract

Note: Ex–Capital One candidates preferred, especially those able to work at client locations.

Role Overview:

Capital One is seeking a skilled Backend Developer with strong Data Engineering expertise to design, build, and maintain scalable data pipelines in a cloud-native environment. This role focuses on backend development using Python, PySpark, and AWS, supporting high-volume data processing and analytics platforms.

The ideal candidate has hands-on experience building production-grade data pipelines, working with distributed data frameworks, and deploying solutions on AWS.

Key Responsibilities

  • Design, develop, and maintain backend data pipelines using Python and PySpark
  • Build and optimize ETL/ELT workflows for large-scale data processing
  • Develop cloud-hosted solutions using AWS services
  • Ensure performance, reliability, and scalability of data engineering pipelines
  • Collaborate with product owners, data scientists, and platform teams to support analytics and business use cases
  • Implement data quality checks, logging, monitoring, and error handling
  • Participate in code reviews and follow Capital One engineering best practices
  • Support deployment and operations in a CI/CD-driven cloud environment

Required Skills & Qualifications

  • Strong hands-on experience with Python backend development
  • Solid experience using PySpark for large-scale data processing
  • Experience hosting and deploying applications on AWS (e.g., S3, EC2, EMR, Glue, Lambda, CloudWatch – exact services may vary)
  • Proven experience building data engineering pipelines
  • Understanding of distributed systems and data processing concepts
  • Experience working in Agile/Scrum development environments
  • Strong problem-solving and debugging skills

Preferred Qualifications

  • Ex–Capital One experience (highly preferred)
  • Ability to work onsite in McLean, VA

Experience with:

  • CI/CD pipelines
  • Data lake architectures
  • Cloud-native backend systems
  • Financial services or enterprise-scale data platform experience

Nice-to-Have Skills

  • SQL and data modeling
  • Workflow orchestration tools (Airflow or similar)
  • Exposure to streaming or near–real-time data processing
  • Knowledge of security and compliance in cloud environments