Washington, DC · On-site
$137K - $185K/yr
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 ...
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Washington, DC · On-site
$137K - $185K/yr
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 ...
Reston, VA · On-site
$126K - $170K/yr
Job Title: SR. PYTHON DEVELOPER Location: Reston,VA Duration: 12+ Months Visa: USC, GC, H1B and EAD Contract Type: W2 Development : * Python Developer with experience in Java as a plus. * Proficient ...
Reston, VA · On-site
$126K - $170K/yr
Job Title: SR. PYTHON DEVELOPER Location: Reston,VA Duration: 12+ Months Visa: USC, GC, H1B and EAD Contract Type: W2 Development : * Python Developer with experience in Java as a plus. * Proficient ...
Mclean, VA · On-site
$55 - $65/hr
Senior Python Developer Job Location: McLean, VA Job Type : Contract to hire Payrange : $55- $65/hr Benefits for Eligible Employees - Health Insurance, Paid Time Off (PTO), Paid Holidays. About Edify ...
Mclean, VA · On-site
$55 - $65/hr
Senior Python Developer Job Location: McLean, VA Job Type : Contract to hire Payrange : $55- $65/hr Benefits for Eligible Employees - Health Insurance, Paid Time Off (PTO), Paid Holidays. About Edify ...
$120K - $162K/yr
Senior Python Developer Your Main Objective: Develop analytics for Customized and Do-it-Yourself (DIY) analytic tools based on customer action. Ability to partner with tool developers, mission leads ...
$120K - $162K/yr
Senior Python Developer Your Main Objective: Develop analytics for Customized and Do-it-Yourself (DIY) analytic tools based on customer action. Ability to partner with tool developers, mission leads ...
Reston, VA · On-site
$52.25 - $72/hr
Senior Python Developer - with Container (EKS) & AWS experience Client: Fannie Mae Location: Reston VA - In person interviews so need Local In EAST coast only Long Term This is for a Senior Python ...
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Reston, VA · On-site
$52.25 - $72/hr
Senior Python Developer - with Container (EKS) & AWS experience Client: Fannie Mae Location: Reston VA - In person interviews so need Local In EAST coast only Long Term This is for a Senior Python ...
Mclean, VA · On-site
$124K - $167K/yr
Looking for a proactive, detail-oriented Senior Python Developer to support enterprise-wide third-party divisional data integration initiative. Responsibilities: * Work closely with Enterprise Third ...
Mclean, VA · On-site
$124K - $167K/yr
Looking for a proactive, detail-oriented Senior Python Developer to support enterprise-wide third-party divisional data integration initiative. Responsibilities: * Work closely with Enterprise Third ...
Washington, DC · Remote
$137K - $184K/yr
We are seeking a Senior Python Developer (Lead) to support a federal client in the Washington, DC area on a major application modernization initiative. This role will lead enterprise Python ...
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Washington, DC · Remote
$137K - $184K/yr
We are seeking a Senior Python Developer (Lead) to support a federal client in the Washington, DC area on a major application modernization initiative. This role will lead enterprise Python ...
Reston, VA · On-site
$126K - $170K/yr
Senior Python Developer with Spark Category: Project Management Main location: United States, Virginia, Reston Position ID:J0726-1188 Employment Type: Full Time U.S. - Technology as a force for good ...
Reston, VA · On-site
$126K - $170K/yr
Senior Python Developer with Spark Category: Project Management Main location: United States, Virginia, Reston Position ID:J0726-1188 Employment Type: Full Time U.S. - Technology as a force for good ...
West Mclean, VA · On-site
$65 - $70/hr
Senior Python Developer Location: Full-time on-site in McLean, VA Position: C2H Green Card or USC Local Candidates Only F2F In person Interview Must-Have Qualifications 5+ years of engineering ...
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West Mclean, VA · On-site
$65 - $70/hr
Senior Python Developer Location: Full-time on-site in McLean, VA Position: C2H Green Card or USC Local Candidates Only F2F In person Interview Must-Have Qualifications 5+ years of engineering ...
Mclean, VA · On-site
$122K - $165K/yr
Role: Sr. Python Developer Location: McLean, VA (Hybrid - 3 days a week onsite) Job Type: Contract Required Skills: Python, Spark, AWS (S3, Lambda, IAM, SG etc.), AWS IAM Idaas Qualifications: * Min ...
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Mclean, VA · On-site
$122K - $165K/yr
Role: Sr. Python Developer Location: McLean, VA (Hybrid - 3 days a week onsite) Job Type: Contract Required Skills: Python, Spark, AWS (S3, Lambda, IAM, SG etc.), AWS IAM Idaas Qualifications: * Min ...
Washington, DC · On-site
$137K - $185K/yr
Tripoint Solutions is seeking an experienced Senior Python Developer to support our federal government contract. This role will focus on developing, maintaining, and improving software solutions that ...
Washington, DC · On-site
$137K - $185K/yr
Tripoint Solutions is seeking an experienced Senior Python Developer to support our federal government contract. This role will focus on developing, maintaining, and improving software solutions that ...
Washington, DC · On-site
$90K - $130K/yr
Tripoint Solutions is seeking an experienced Senior Python Developer to support our federal government contract. This role will focus on developing, maintaining, and improving software solutions that ...
Quick apply
Washington, DC · On-site
$90K - $130K/yr
Tripoint Solutions is seeking an experienced Senior Python Developer to support our federal government contract. This role will focus on developing, maintaining, and improving software solutions that ...
Mclean, VA · On-site
$123K - $166K/yr
Master's degree in Computer Science, Software Engineering or related technical field Demonstrated knowledge of: * Python, Pandas and other popular Python libraries * Java * Testing frameworks such as ...
Mclean, VA · On-site
$123K - $166K/yr
Master's degree in Computer Science, Software Engineering or related technical field Demonstrated knowledge of: * Python, Pandas and other popular Python libraries * Java * Testing frameworks such as ...
Mclean, VA · On-site
$123K - $166K/yr
Strong Proficiency in Python programming language, including experience with frameworks such as Flask, Django, and Fast API. * Experience with RESTful APIs and microservices architecture, and an ...
Mclean, VA · On-site
$123K - $166K/yr
Strong Proficiency in Python programming language, including experience with frameworks such as Flask, Django, and Fast API. * Experience with RESTful APIs and microservices architecture, and an ...
Mclean, VA · On-site
$123K - $166K/yr
... Python Developer Experience with Python frameworks e.g., Django, Flask. • Good experience on writing the test cases, Unit Testing, and automation test by using PYTEST Understanding of databases and ...
Mclean, VA · On-site
$123K - $166K/yr
... Python Developer Experience with Python frameworks e.g., Django, Flask. • Good experience on writing the test cases, Unit Testing, and automation test by using PYTEST Understanding of databases and ...
Mclean, VA · On-site
$51.50 - $71/hr
Python Full Stack Developer Mclean, VA Must Have Qualifications: Must have practical experience with Python, front even technologies, React, JavaScript, and web application development, along with ...
Mclean, VA · On-site
$51.50 - $71/hr
Python Full Stack Developer Mclean, VA Must Have Qualifications: Must have practical experience with Python, front even technologies, React, JavaScript, and web application development, along with ...
Columbia, MD · On-site
$131.30 - $237.35/hr
Four years of experience in a Python Development role * Bachelor's degree in computer science, Software Engineering, Computer Engineering, or related field * Expertise in scripting (Python, shell ...
New
Columbia, MD · On-site
$131.30 - $237.35/hr
Four years of experience in a Python Development role * Bachelor's degree in computer science, Software Engineering, Computer Engineering, or related field * Expertise in scripting (Python, shell ...
New
Merrifield, VA · On-site
$131K - $237K/yr
Four years of experience in a Python Development role * Bachelor's degree in computer science, Software Engineering, Computer Engineering, or related field * Expertise in scripting (Python, shell ...
Merrifield, VA · On-site
$131K - $237K/yr
Four years of experience in a Python Development role * Bachelor's degree in computer science, Software Engineering, Computer Engineering, or related field * Expertise in scripting (Python, shell ...
Reston, VA · On-site
$131K - $237K/yr
Four years of experience in a Python Development role * Bachelor's degree in computer science, Software Engineering, Computer Engineering, or related field * Expertise in scripting (Python, shell ...
Reston, VA · On-site
$131K - $237K/yr
Four years of experience in a Python Development role * Bachelor's degree in computer science, Software Engineering, Computer Engineering, or related field * Expertise in scripting (Python, shell ...
Springfield, VA · On-site
$131K - $237K/yr
Four years of experience in a Python Development role * Bachelor's degree in computer science, Software Engineering, Computer Engineering, or related field * Expertise in scripting (Python, shell ...
Springfield, VA · On-site
$131K - $237K/yr
Four years of experience in a Python Development role * Bachelor's degree in computer science, Software Engineering, Computer Engineering, or related field * Expertise in scripting (Python, shell ...
$62.3K - $76.7K
0% of jobs
$76.7K - $91.2K
0% of jobs
$91.2K - $105.6K
2% of jobs
$105.6K - $120K
4% of jobs
$120K - $134.4K
12% of jobs
$138.5K is the 25th percentile. Wages below this are outliers.
$134.4K - $148.9K
24% of jobs
The median wage is $157.3K / yr.
$148.9K - $163.3K
13% of jobs
$163.3K - $177.7K
15% of jobs
$183.1K is the 75th percentile. Wages above this are outliers.
$177.7K - $192.1K
13% of jobs
$192.1K - $206.5K
11% of jobs
$206.5K - $221K
6% of jobs
$62.3K
$160.9K
$221K
A Sr Python Developer is an experienced software engineer who specializes in designing, developing, and maintaining applications using Python. They are responsible for writing clean, efficient, and scalable code while also mentoring junior developers and collaborating with cross-functional teams. Their role often includes optimizing application performance, integrating third-party services, and ensuring best coding practices. Additionally, they may work with frameworks like Django or Flask and databases such as PostgreSQL or MongoDB to build robust backend systems.
As a Sr Python Developer, your daily tasks often include designing and coding complex features, reviewing code from team members, and troubleshooting bugs or performance issues. You may also lead technical discussions, contribute to architectural decisions, and collaborate closely with product managers, QA engineers, and other developers. Mentoring junior team members and staying up to date with best practices or new technologies is also a regular part of the role. This combination of hands-on engineering and leadership responsibilities ensures both the quality of the codebase and the continual growth of the team.
To thrive as a Sr Python Developer, you need expert proficiency in Python programming, strong problem-solving skills, and a solid background in computer science or related fields, often demonstrated by several years of relevant experience. Familiarity with frameworks like Django or Flask, version control systems such as Git, and sometimes certifications such as PCEP or PCAP are typically valued. Strong communication, leadership, and the ability to mentor junior developers are standout soft skills for this position. These combined proficiencies ensure that Sr Python Developers can build robust solutions, contribute to architectural decisions, and drive team success in complex technical environments.
For Sr Python Developer jobs in Washington, DC, the most frequently searched job titles are:
The top searched job categories for Sr Python Developer jobs in Washington, DC are:
$137K - $185K/yr
Full-time
Re-posted 24 days ago
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, debugging applications and configuring existing systems. If you’re equally happy to roll up your sleeves to write code and review other team members’ work, we’d like to meet you.
You’ll use your expertise in Python to help us deploy high-quality applications for our clients.
Responsibilities
Requirements
Sourced by ZipRecruiter
It services
11 - 50 Employees
Ashburn, VA, US
2002
