ZipRecruiter

Log In

1

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

Oshkosh Corporation

Engineer Sr - Autonomy

Frederick, MD · On-site

$79K - $126K/yr

The Sr. Engineer - Autonomy will provide design, development and integration support of software ... Familiarity with Python and SQL database CORE COMPETENCIES: * Internal Contacts: Contact with peers ...

Oshkosh Corporation

Engineer Sr - Autonomy

Frederick, MD · On-site

$79K - $126K/yr

The Sr. Engineer - Autonomy will provide design, development and integration support of software ... Familiarity with Python and SQL database CORE COMPETENCIES: * Internal Contacts: Contact with peers ...

Leonardo DRS

Senior Software Engineer

Frederick, MD · On-site

$100 - $125/hr

Senior Embedded Software Engineer Location: Frederick, MD, 21703 Job ID: 114510 The Leonardo DRS ... Strong background in software development using C/C++ and Python on Linux operating systems (with ...

Sierra Nevada Corporation

Sr AI/ML Engineer

Hagerstown, MD · On-site

$103K - $142K/yr

The Senior AI/ML Engineer is a highly skilled and experienced professional responsible for leading ... Strong proficiency in programming languages such as Python, C++, C# or Java, with experience in ...

Govcio LLC

Senior Data Scientist

Kearneysville, WV · On-site

$133K - $169K/yr

... using Python. * Proven experience building and maintaining large-scale data pipelines, API ... DevOps. * Strong foundational understanding of diverse IT domains including enterprise ...

Leonardo DRS

Senior Embedded Software Engineer

Frederick, MD · On-site

$115K - $151K/yr

Job Summary A Senior Embedded Software Engineer to develop a leading-edge embedded software ... Strong background in software development using C/C++ and Python on Linux operating systems (with ...

Leonardo DRS

Senior Embedded Software Engineer

Frederick, MD · On-site

$115K - $151K/yr

Job Summary A Senior Embedded Software Engineer to develop a leading-edge embedded software ... Strong background in software development using C/C++ and Python on Linux operating systems (with ...

next page

Showing results 1-20

All JobsPython Developer JobsSenior Python Developer JobsSenior Python Developer Jobs in Hagerstown, MD

Senior Python Developer information

See Hagerstown, MD salary details

$54.5K

$140.8K

$193.3K

How much do senior python developer jobs pay per year?

As of Sep 9, 2026, the average yearly pay for senior python developer in Hagerstown, MD is $140,756.00, according to ZipRecruiter salary data. Most workers in this role earn between $120,500.00 and $162,100.00 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 are the key skills and qualifications needed to thrive as a senior Python developer?

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 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.

Are senior Python developers still in demand?

Senior Python developers remain in high demand due to the language's versatility in web development, data analysis, machine learning, and automation. Companies seek experienced developers with skills in frameworks like Django or Flask, and proficiency in cloud platforms and APIs enhances job prospects.

How much does a senior Python developer make?

A senior Python developer typically earns between $100,000 and $150,000 annually, depending on experience, location, and industry. They often possess strong skills in frameworks like Django or Flask and may hold certifications or advanced degrees that influence salary levels.

What does a senior Python developer do?

A senior Python developer designs, develops, and maintains complex software applications using Python. They often lead projects, review code, optimize performance, and collaborate with cross-functional teams, requiring strong problem-solving skills and knowledge of frameworks like Django or Flask. Additionally, they may mentor junior developers and ensure code quality through testing and best practices.

What are the most commonly searched types of Python Developer jobs in Hagerstown, MD?

The most popular types of Python Developer jobs in Hagerstown, MD are:

What are popular job titles related to Senior Python Developer jobs in Hagerstown, MD?

For Senior Python Developer jobs in Hagerstown, MD, the most frequently searched job titles are:

What job categories do people searching Senior Python Developer jobs in Hagerstown, MD look for?

The top searched job categories for Senior Python Developer jobs in Hagerstown, MD are:

What cities near Hagerstown, MD are hiring for Senior Python Developer jobs?

Cities near Hagerstown, MD with the most Senior Python Developer job openings:

Senior Python Developer jobs near you
Infographic showing various Senior Python Developer job openings in Hagerstown, MD as of August 2026, with employment types broken down into 1% Internship, 83% Full Time, 9% Part Time, and 7% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution, with an average salary of $140,756 per year, or $67.7 per hour.

Journeyman Systems Engineer (GIS Engineer)

Kearneysville, WV • On-site

Govcio LLC
Business Management Consulting • 1 - 5K employees
Learn more about Govcio LLCexternal

$95K - $120K/yr

Full-time

Posted 6 days ago

GovCIO rating

7.5

Company rating: 7.5 out of 10

Based on 9 frontline employees who took The Breakroom Quiz

110th of 226 rated it services

Job description

GovCIO is seeking a Mid-Level Geospatial Engineer to support a critical government computer system for the U.S. Coast Guard (USCG) Data & AI Integration Team. This role supports senior geospatial staff and the Government Product Owner Lead by assisting with the development, maintenance, and evaluation of enterprise geospatial systems and data. The incumbent performs technical tasks related to geospatial data management, system integration, platform operations, and geospatial standards implementation. Work is performed under the guidance of senior engineers and in coordination with contractors and cross-functional teams. This position will be located in Kearneysville, WV, and will be a hybrid position.
Responsibilities
As a Mid-Level Geospatial Engineer, you will serve as a core technical resource for deploying centralized, secure, and reusable geospatial data services. You will support infrastructure optimization, cross-functional platform migrations, and governance frameworks. Key responsibilities include:
  • Assists senior geospatial personnel in reviewing and validating vendor/contractor-developed geospatial deliverables such as web maps, spatial analyses, and geoprocessing tools.
  • Supports efforts to translate mission requirements into basic technical specifications for GIS solutions and applications.
  • Provides technical assistance to the program office, cybersecurity teams, and contractors in resolving routine issues related to geospatial software deployment.
  • Contributes to tasks associated with integrating geospatial applications and services into modern DevSecOps environments.
  • Helps develop and maintain migration documentation, onboarding checklists, and procedures under the guidance of senior engineers.
  • Works with platform engineering teams to support the creation and maintenance of SOPs for deploying geospatial software.
  • Assists in maintaining metadata standards, schema baselines, and data quality guidelines for geospatial datasets.
  • Participates in the assessment of contractor-managed GIS environments to ensure compliance with performance and security requirements.
  • Supports routine monitoring, reporting, and documentation activities related to geospatial systems, data pipelines, and platform bottlenecks.
  • Contributes to reviews of proposed geospatial system architectures to determine alignment with established standards and requirements.
  • Assists in preparing documentation and SOPs for handling Controlled Unclassified Information (CUI) within geospatial data.
  • Helps ensure that integrations with enterprise systems follow established architectural guardrails and DISA STIGs.

Qualifications
High School with 6 - 9 years (or commensurate experience)
Required Skills & Experience
  • DoD 8570 IAT DoD 8570 IAT Level II certification (Security+ CE, CySA+, CCNA-Security, GICSP, GSEC, CND, or SSCP).
  • Basic proficiency in Python programming.
  • Foundational experience with PostgreSQL or other relational databases.
  • Familiarity with ArcGIS Data Store or comparable GIS data management tools.
  • Comprehensive operational understanding of system lifecycle management, infrastructure engineering, and configuration management baselines.
  • Proficiency tracking engineering tasks and system configuration dependencies using enterprise tools (such as Jira, Azure DevOps, or ServiceNow).
  • Contractors will be required to complete the USCG Privileged User Management Program Process (PUMP) to obtain a Role Based Access Control (RBAC) account; may necessitate both a .14 token and a .1c token.

Clearance Required: Public Trust
Preferred Skills & Experience
  • Exposure to Esri products such as ArcGIS Pro, ArcGIS Enterprise, or ArcGIS Online.
  • Basic understanding of the ArcGIS REST API.
  • Experience supporting U.S. Coast Guard, Department of Homeland Security (DHS), or federal maritime data initiatives.
  • Familiarity with USCG Force Design 2028 goals, PEO C5I environments, or shared data governance systems.
  • Understanding of containerization concepts (Docker, Kubernetes) and managing containerized workloads or analytical environments.
  • Familiarity with infrastructure as code (IaC) or automation scripting (such as Bash or PowerShell) to manage data system infrastructure.
  • Physical access to Coast Guard facilities is not required; all work can be done remotely.

Posted Salary Range
USD $95,000.00 - USD $120,000.00 /Yr.

What GovCIO employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom

Apply