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Sr Python Aws Developer Jobs in Reston, VA (NOW HIRING)

Senior Python Developer

Mclean, VA · Remote

$122.80K - $165.30K/yr

As a Senior Python Developer, you will assist in leading the integration of a custom application ... Experience with large-scale AWS based solutions and Terraform * Agile environment experience ...

Senior AI Engineer (Python / GenAI / AWS) Work Location: McLean, VA/Richmond, VA Interview Process * In-person interview required (no virtual option) * 1-hour technical panel interview * 30-minute ...

New

Senior Python Developer with Spark

Reston, VA · On-site

$126.40K - $170.10K/yr

We are seeking a Senior Python Developer with Spark skills to design, build, and optimize large-scale data processing systems in a cloud-native AWS environment. This role focuses heavily on ...

Python Developer-AWS

Mclean, VA · On-site

$50.75 - $70/hr

Job Summary We are seeking a highly skilled Python Developer with strong AWS experience to design, develop, deploy, and support scalable cloud-based applications. The role involves building backend ...

Senior AWS Python Developer

Reston, VA · On-site

$126.40K - $170.10K/yr

We are seeking a highly skilled and experienced Senior AWS Python Developer with a strong background in AWS cloud services, scalable application development, and DevOps practices. The ideal candidate ...

Senior Python Developer

Mclean, VA

$124.60K - $167.70K/yr

Senior Python Developer Location: McLean, VA Duration: 5-6 Months Rate : 55 -60$/hr on W2 Only locals Description: Must Have Qualifications: 5+ years experience of software development experience ...

New

AWS Python Developer

Reston, VA · On-site

$52 - $55/hr

Our client is seeking a highly experienced AWS Python Developer with strong object-oriented programming skills to lead the development of secure, scalable APIs and cloud-native solutions using AWS ...

AWS Python Developer

Reston, VA · On-site

$52 - $55/hr

Our client is seeking a highly experienced AWS Python Developer with strong object-oriented programming skills to lead the development of secure, scalable APIs and cloud-native solutions using AWS ...

python developer

Washington, DC

$57 - $78.50/hr

We are looking for a Senior Python Developer to join our software development team. Senior Python Developer responsibilities include participating in the entire software development lifecycle ...

Senior Python Developer with Spark

Reston, VA

$126.40K - $170.10K/yr

We are seeking a Senior Python Developer with Spark skills to design, build, and optimize large-scale data processing systems in a cloud-native AWS environment. This role focuses heavily on ...

... Python, Shell Scripting & UNIX Experience working AWS implementations and integrating with cloud services Experience with DEV OPS implementation tools and Agile methodology Experience working with ...

... with Python, Shell Scripting & UNIX • Experience working AWS implementations and integrating with cloud services • Experience with DEV OPS implementation tools and Agile methodology • ...

Full stack developer, with focus on Dev/SecOps (AWS experience, strong programming skills with Python, SQL experience (SAS experience a plus), Strong Gitlab/TF skills). Overview: The Application ...

Senior Python Developer

Mclean, VA · On-site

$123.50K - $166.20K/yr

Python, SQL, Groovy, PostgreSQL, Jenkins, Docker Kubernetes, CI/CD, Bitbucket, Gitlab, Oracle, AWS ... Engineering or equivalent experience; advanced studies and degree preferred. • A minimum of 5 ...

Senior Python Developer

Chantilly, VA · On-site

$131.30K - $237.35K/yr

... Computer Engineering, or related field * Expertise in scripting (Python, shell scripting ... Experience delivering solutions on AWS * Experience with system monitoring, introspection, and ...

The AWS Developer / Integration Engineer is responsible for building and maintaining the serverless ... Strong proficiency in Python and/or Node.js for Lambda function development * Hands-on experience ...

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Showing results 1-20

Sr Python Aws Developer information

See Reston, VA salary details

$57.2K

$147.7K

$202.9K

How much do sr python aws developer jobs pay per year?

As of May 29, 2026, the average yearly pay for sr python aws developer in Reston, VA is $147,705.00, according to ZipRecruiter salary data. Most workers in this role earn between $126,400.00 and $170,100.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Sr Python AWS Developer, and why are they important?

To thrive as a Sr Python AWS Developer, you need advanced expertise in Python programming, cloud computing concepts, and relevant experience with AWS services, typically backed by a degree in computer science or related field. Proficiency with AWS tools like Lambda, EC2, S3, CI/CD pipelines, and certifications such as AWS Certified Developer are highly valued. Strong problem-solving skills, collaboration, and effective communication are standout soft skills for this role. These skills and qualities are crucial for designing scalable, secure, and efficient cloud-based applications while working effectively within cross-functional teams.

What are some common challenges Sr Python AWS Developers face when integrating cloud-native services into existing applications?

Sr Python AWS Developers often encounter challenges when integrating AWS services like Lambda, S3, or DynamoDB into legacy or existing applications. These challenges include ensuring compatibility between on-premise and cloud components, managing authentication and security between services, and optimizing for performance and cost. Additionally, developers must stay updated with AWS's rapidly evolving offerings, which requires continuous learning. Collaboration with DevOps and solution architects is also key to ensuring seamless deployment and scalability.

What is a Sr Python AWS Developer?

A Sr Python AWS Developer is a senior-level software engineer who specializes in developing applications and solutions using the Python programming language on the Amazon Web Services (AWS) cloud platform. They are responsible for designing, building, deploying, and maintaining scalable and secure cloud-based systems, often leveraging AWS services like Lambda, EC2, S3, and DynamoDB. In addition to strong Python coding skills, they must have deep knowledge of AWS infrastructure, DevOps practices, and cloud security. Their role often includes mentoring junior developers and collaborating with cross-functional teams to deliver robust cloud solutions.

What is the difference between Sr Python Aws Developer vs Python Developer?

AspectSr Python Aws DeveloperPython Developer
Required SkillsPython, AWS, cloud architecture, DevOps, automationPython, basic software development, scripting
CertificationsAWS certifications, Python certificationsGenerally not required
Work EnvironmentCloud-based projects, infrastructure managementApplication development, scripting
Industry UsageTech, cloud services, enterprise solutionsSoftware development, startups, tech companies

The main difference between a Sr Python Aws Developer and a Python Developer lies in their focus and expertise. The Sr Python Aws Developer specializes in cloud infrastructure, AWS services, and automation, often working on complex cloud-based projects. In contrast, a Python Developer primarily focuses on software development, scripting, and application coding. Both roles require Python skills, but the Sr Python Aws Developer's role involves a deeper understanding of cloud architecture and AWS tools.

What are popular job titles related to Sr Python Aws Developer jobs in Reston, VA? For Sr Python Aws Developer jobs in Reston, VA, the most frequently searched job titles are:
What job categories do people searching Sr Python Aws Developer jobs in Reston, VA look for? The top searched job categories for Sr Python Aws Developer jobs in Reston, VA are:
What cities near Reston, VA are hiring for Sr Python Aws Developer jobs? Cities near Reston, VA with the most Sr Python Aws Developer job openings:

Senior Python Developer

Aretum

Mclean, VA • Remote

$122.80K - $165.30K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 8 days ago


Job description

Public Trust Eligibility Required

About Aretum

Aretum is a mission-driven organization committed to delivering innovative, technology-enabled solutions to our customers across defense, civilian, and homeland security sectors. Our teams work at the intersection of strategy, technology, and transformation, helping agencies solve their most critical challenges. We believe in investing in our people and creating a culture where collaboration, inclusion, and professional growth are at the forefront. 

Job Summary 

Aretum is seeking a skilled and motivated Senior Python Developer. As a Senior Python Developer, you will assist in leading the integration of a custom application with other client based systems.

Due to the nature of our work as a federal consulting organization, employees may be expected to handle Controlled Unclassified Information (CUI) and must adhere to applicable safeguarding and compliance requirements.  

Responsibilities

  • Work cross-functionally in an Agile environment
  • Build FastAPIs for the display of content
  • Create microservices
  • Work on front-end and back-end code
  • Mentor peers and junior developers in Python design
  • Build ETL processes
  • Work in a highly collaborative environment
  • Juggle multiple tasks at once
  • Work independently and collaboratively as needed
  • Utilize interpersonal skills and strong communication skills
  • Work directly with the Project Manager to support emerging client needs

Requirements

  • 8+ years of solid Python development experience
  • 8+ years of overall (OOP) programming experience
  • Bachelor's Degree (or 2 additional years of experience)
  • API development and integration experience
  • Experience with Microservices
  • Experience with JavaScript and JQuery
  • Experience with Search engines, such as Solr or Elasticsearch
  • Experience designing and developing enterprise Web and Search systems
  • Experience with enterprise database technologies, such as Postgres and MySQL
  • Experience building and managing container technologies such as Docker, Podman, Kubernetes, etc.
  • Comfortable with working with open source-based solutions
  • Familiar with enterprise use of Python
  • Expert in continuous integration/continuous delivery solutions
  • Experience with large-scale AWS based solutions and Terraform
  • Agile environment experience

Preferred Qualifications

  • Bachelor's Degree in computer science, engineering or related field
  • Experience with the federal government
  • Experience with FastAPIs (Highly preferred)

Travel Requirements

This is a remote position; however, occasional travel may be required based on project needs, client meetings, team collaboration events, or training sessions. Travel is expected to be less than 10% and will be communicated in advance whenever possible. 

EEO Statement

Aretum is committed to fostering a workplace rooted in excellence, integrity, and equal opportunity for all. We adhere to merit-based hiring practices, ensuring that all employment decisions are made based on qualifications, skills, and ability to perform the job, without preference or consideration of factors unrelated to job performance. 

As an Equal Opportunity Employer, Aretum complies with all applicable federal, state, and local employment laws. 

We are proud to support our nation's veterans and military families, providing career opportunities that honor their service and experience. 

If you require reasonable accommodation during the hiring process due to a disability, please contact hr@aretum.com for assistance. 

Equal Opportunity Employer/Veterans/Disabled 

U.S. Work Authorization

Applicants must be U.S. citizens or currently authorized to work in the United States on a full-time basis. This position supports a federal government contract and requires the ability to obtain and maintain a Public Trust or Suitability Determination, depending on the agency's background investigation requirements. Sponsorship is not available. 

Benefits

  • Health Care Plan (Medical, Dental & Vision)   
  • Retirement Plan (401k)  
  • Life Insurance (Basic, Voluntary & AD&D)   
  • Paid Time Off  
  • Family Leave (Maternity, Paternity)   
  • Short Term & Long-Term Disability   
  • Training & Development