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

Leidos

Junior Python Developer

Columbia, MD

$69K - $125K/yr

Junior Python Developer Who We Are: Kudu Dynamics is Leidos Owned Company, forged out of a decade ... Collaborate with senior developers and DevOps engineers * Assist with onboarding technical ...

Polar IT Services

Python Integration Developer

Hanover, MD · On-site +1

$50 - $69/hr

Mid-Senior It's a W2 Role Job Summary We are seeking an experienced Integration Developer with strong Python development skills to build and support enterprise integrations across cloud platforms and ...

Altumint

Python Engineer

Lanham, MD · On-site +1

$110K - $125K/yr

Senior Software Engineer Team Lead FLSA Status: Exempt Position Summary The Python Engineer will play a hands-on role in supporting and evolving the software ecosystem behind Altumint's device fleet ...

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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 Jul 9, 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 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 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 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
Junior Python Developer

Junior Python Developer

Leidos

Columbia, MD

$69K - $125K/yr

Full-time

Re-posted 6 days ago

Leidos rating

8.4

Company rating: 8.4 out of 10

Based on 147 frontline employees who took The Breakroom Quiz

56th of 442 rated business services

Job description

Junior Python Developer

Who We Are:
Kudu Dynamics is Leidos Owned Company, forged out of a decade of

experience in computer network operations and staffed with talent who have built, overseen, and enhanced capabilities throughout the entire USG arsenal. Our team of hackers and engineers have experience spanning centuries of research, development, and operations missions - across desktop, mobile, IoT, and embedded platforms. Kudu Dynamics, a Leidos company is uniquely qualified to anticipate tomorrow's threats and build the next generation of capabilities.

Minimum Requirements:

  • US Citizenship with TS/SCI and Counter-Intelligence Polygraph clearance
  • 1-3 years of experience in Python development
  • Bachelor's degree in Computer Science, Software Engineering, Computer Engineering, or related field
  • Experience scripting in Python and shell scripting
  • Familiarity with Git/GitLab version control and CI/CD concepts
  • Basic understanding of REST APIs and web applications
  • Familiarity with Linux environments and command line tools
  • Experience with PostgreSQL or similar databases
  • Exposure to containerization technologies such as Docker
  • Ability to troubleshoot software issues in a collaborative environment
  • Strong willingness to learn new technologies and mission domains
  • Self-starter requiring moderate supervision
  • Intelligent, proactive, and driven to achieve results

Specific Duties:

  • Develop and maintain Python-based backend services and tooling
  • Support troubleshooting and bug fixing across development and test environments
  • Assist with API integrations and data processing workflows
  • Write and maintain unit/integration tests
  • Support CI/CD pipeline improvements and automation efforts
  • Participate in Agile Scrum ceremonies and sprint activities
  • Collaborate with senior developers and DevOps engineers
  • Assist with onboarding technical documentation and user support

If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares.

Original Posting:June 2, 2026

For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:Pay Range $69,550.00 - $125,725.00

The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

What Leidos employees say

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About Leidos

Sourced by ZipRecruiter

At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable practices. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Reston, VA, US

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