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Senior Python Developer Jobs in Baltimore, MD (NOW HIRING)

InterImage

Senior Python Developer

Laurel, MD

$120.50K - $162.10K/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 ...

Leidos

Senior Python Developer

Columbia, MD

$131.30K - $237.35K/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 ...

Leidos

Senior Python Developer

Columbia, MD

$131.30K - $237.35K/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 ...

ARSIEM

318 - Senior Python Developer

Fort George G Meade, MD · On-site

$134.70K - $181.30K/yr

ARSIEM is looking for a motivated Senior Python Developer with the right knowledge, skills, and abilities to support a new cybersecurity initiative. You will work closely with a small team and ...

CyberMaxx

Senior Software Engineer, Python

Linthicum, MD · On-site

$120K - $140K/yr

We seek to hire a Senior Python Developer who will be responsible for designing and building novel tools in the cybersecurity SOAR and SIEM space, utilized by our clients and security analysts to ...

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Senior Python Developer information

See Baltimore, MD salary details

$54.6K

$141.1K

$193.8K

How much do senior python developer jobs pay per year?

As of May 28, 2026, the average yearly pay for senior python developer in Baltimore, MD is $141,072.00, according to ZipRecruiter salary data. Most workers in this role earn between $120,700.00 and $162,500.00 per year, depending on experience, location, and employer.

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

To thrive as a Senior Python Developer, you need advanced proficiency in Python programming, experience with software architecture, and a solid understanding of algorithms and data structures, usually backed by a degree in computer science or related fields. Familiarity with frameworks like Django or Flask, version control systems such as Git, and containerization tools like Docker are typically required, alongside knowledge of modern CI/CD pipelines. Strong problem-solving abilities, effective communication, and leadership skills help you collaborate with teams and mentor junior developers. Mastery of these skills ensures the delivery of scalable, maintainable software solutions and the ability to drive technical excellence within development teams.

What are some common challenges faced by Senior Python Developers when leading a development team?

Senior Python Developers often encounter challenges such as balancing hands-on coding with mentoring junior team members and ensuring code quality across the team. They are also responsible for making architectural decisions, which requires staying updated on best practices and emerging Python frameworks. Additionally, coordinating collaboration between cross-functional teams (like DevOps, QA, and front-end developers) can be complex, especially in agile environments where requirements may shift rapidly. Overcoming these challenges helps foster a productive and innovative team culture.

What are the main responsibilities of a Senior Python Developer?

A Senior Python Developer is responsible for designing, developing, and maintaining complex software applications using the Python programming language. They lead the technical aspects of projects, mentor junior developers, and ensure code quality through code reviews and best practices. Additionally, they collaborate with cross-functional teams to gather requirements, solve technical challenges, and deploy scalable and efficient solutions. Senior Python Developers are also expected to stay updated with the latest trends and advancements in Python and related technologies.

What is the difference between Senior Python Developer vs Python Developer?

AspectSenior Python DeveloperPython Developer
Required ExperienceTypically 5+ years, with leadership and complex project experienceUsually 1-3 years, focusing on core Python skills
ResponsibilitiesDesigning architecture, mentoring, handling complex systemsWriting code, debugging, implementing features
CertificationsOptional but beneficial (e.g., Python certifications, cloud certs)Often not required
Work EnvironmentCollaborative teams, project planning, code reviewsDevelopment-focused, task-oriented

The main difference between a Senior Python Developer and a Python Developer lies in experience, responsibilities, and leadership. Senior developers handle complex projects, mentor others, and often participate in architecture decisions, while Python Developers focus on coding and feature implementation. Both roles are essential in tech companies, but the senior role requires more experience and broader skills.

What are the most commonly searched types of Python Developer jobs in Baltimore, MD? The most popular types of Python Developer jobs in Baltimore, MD are:
What are popular job titles related to Senior Python Developer jobs in Baltimore, MD? For Senior Python Developer jobs in Baltimore, MD, the most frequently searched job titles are:
What job categories do people searching Senior Python Developer jobs in Baltimore, MD look for? The top searched job categories for Senior Python Developer jobs in Baltimore, MD are:
What cities near Baltimore, MD are hiring for Senior Python Developer jobs? Cities near Baltimore, MD with the most Senior Python Developer job openings:
Senior Python Developer jobs near you
Infographic showing various Senior Python Developer job openings in Baltimore, MD as of May 2026, with employment types broken down into 79% Full Time, 15% Part Time, and 6% Contract. Highlights an 92% Physical, 5% Hybrid, and 3% Remote job distribution, with an average salary of $141,072 per year, or $67.8 per hour.
Senior Python Developer

Senior Python Developer

InterImage

Laurel, MD

$120.50K - $162.10K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 13 days ago

Job description

Job Posting: 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 and tradecraft experts to identify organizational business needs to capture relevant metric data as they relate to metric collection.
Provide development support to analytic front ends to verify conformity and performance to proposed GUI designs.
Provide subject matter expertise for metric generation, usage, and applications.
Provide operational support for Customized and DIY analytic maintenance.

What Sets You Apart:
Bachelor's degree plus 8-years of relevant experience, Master's degree in plus 6-years of relevant experience, or Doctoral degree plus 4-years of relevant experience.  An Associate's degree plus 10-years of relevant experience or high school diploma/GED plus 12-years of relevant experience may be considered for individuals with in-depth experience that is clearly related to the position
Computer Science (CS) degree or related field
TS/SCI clearance with polygraph
Strong Python experience
Familiar with Data Science methodologies
Knowledge of Jupyter Notebooks
Familiar with Tradecraft Suite and Notebook Gallery
Experience with Gitlab, Maven, and Jenkins
Work in a team environment.
Strong written and oral communication skills

You Might Also Have:
Experience with C, R, or Java
Familiarity with GMLearn
Familiarity with GitLab, Docker, Kubernetes, Helm Charts, and Integration & Deployment
InterImage Benefits Snapshot:

  • 401K - 7% contribution with 3% profit sharing; 1-year cliff vesting schedule
  • Paid Time Off: 4 weeks
  • Paid Holiday Leave: 11 days (88 Hours)
  • Life Insurance: $50,000; 100% of premium
  • Short-term/Long-term Insurance: 100% premium
  • Healthcare: 2 CareFirst Administrator plans offered, $0 Employee only option, Metlife for Vision, and The Standard for Dental.




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