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Python Application Developer Jobs in Gaithersburg, MD

asrcfh

Application Developer

Reston, VA · On-site

ASRC Federal Facilities Logistics LLC is seeking a skilled Application Developer to join our ... Python * Android development * Jenkins build and deployment pipelines * Experience with ERP or ...

asrcfh

Application Developer

Reston, VA · On-site

ASRC Federal Facilities Logistics LLC is seeking a skilled Application Developer to join our ... Python * Android development * Jenkins build and deployment pipelines * Experience with ERP or ...

asrcfh

Application Developer

Reston, VA · On-site

ASRC Federal Facilities Logistics LLC is seeking a skilled Application Developer to join our ... Python * Android development * Jenkins build and deployment pipelines * Experience with ERP or ...

asrcfh

Application Developer

Reston, VA · On-site

ASRC Federal Facilities Logistics LLC is seeking a skilled Application Developer to join our ... Python * Android development * Jenkins build and deployment pipelines * Experience with ERP or ...

search-tactics

Application Developer III

Herndon, VA · On-site

Application Developer III Overview We are seeking an experienced Application Developer III to ... Java * Python * JavaScript/TypeScript * React/Angular * REST APIs * Cloud-native development

Nwis

Windows Application Developer

Sterling, VA

$122K - $253K/yr

Nightwing is seeking experienced Windows Application Developers to support the design, development ... Develop and maintain software using C, C++, and Python * Utilize Visual Studio IDE and Windows SDK ...

Nightwing

Windows Application Developer

Sterling, VA · On-site

$122K - $253K/yr

Nightwing is seeking experienced Windows Application Developers to support the design, development ... Develop and maintain software using C, C++, and Python * Utilize Visual Studio IDE and Windows SDK ...

J5 Consulting

Application Developer

Chantilly, VA · On-site

The role of Application Developer involves maintaining and enhancing operations on an existing ... Python • building and maintaining modern client-side interfaces using industry-standard UI ...

ASRC Federal Holding

Application Developer

Reston, VA · On-site

... a skilled Application Developer to join our internal IT team. In this role, you will design ... Python * Android development * Jenkins build and deployment pipelines * Experience with ERP or ...

ASRC Federal Holding

Application Developer

Reston, VA · On-site

... a skilled Application Developer to join our internal IT team. In this role, you will design ... Python * Android development * Jenkins build and deployment pipelines * Experience with ERP or ...

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Showing results 21-40

All JobsPython Application Developer JobsPython Application Developer Jobs in Gaithersburg, MD

Python Application Developer information

See Gaithersburg, MD salary details

$18

$56

$91

How much do python application developer jobs pay per hour?

As of Aug 12, 2026, the average hourly pay for python application developer in Gaithersburg, MD is $56.87, according to ZipRecruiter salary data. Most workers in this role earn between $45.72 and $65.43 per hour, depending on experience, location, and employer.

What is the difference between Python Application Developer vs Python Software Engineer?

AspectPython Application DeveloperPython Software Engineer
Required CredentialsBachelor's in CS or related field, Python certificationsBachelor's or higher in CS, Python certifications often preferred
Work EnvironmentDevelops specific applications, often client-focusedDesigns and develops software solutions, broader scope
Employer & Industry UsageTech companies, startups, enterprise softwareTech firms, software companies, consulting
Common Search & ComparisonFocuses on application development tasksEncompasses broader software engineering roles

Python Application Developers primarily focus on creating specific applications using Python, often working closely with clients or project teams. Python Software Engineers typically have a broader role, including designing, developing, and maintaining complex software systems. While both roles require similar credentials and work environments, the Application Developer role is more targeted towards application creation, whereas the Software Engineer may handle a wider range of software development tasks.

What are some common challenges Python application developers face when working on large-scale projects?

Python Application Developers often encounter challenges such as managing complex codebases, ensuring consistent code quality, and optimizing application performance as projects grow in size. Collaborating with cross-functional teams and integrating various third-party libraries can also introduce compatibility issues or technical debt. To address these challenges, developers typically follow best practices like using version control, implementing thorough testing strategies, and participating in regular code reviews to maintain project stability and scalability.

What jobs can a Python application developer get?

A Python application developer can pursue roles such as software engineer, backend developer, data analyst, data scientist, automation engineer, or machine learning engineer. These positions often require knowledge of frameworks like Django or Flask, and familiarity with databases, version control, and cloud platforms is beneficial.

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

To thrive as a Python Application Developer, you need proficiency in Python programming, a solid understanding of software development principles, and experience with frameworks like Django or Flask, typically supported by a degree in computer science or related field. Familiarity with version control systems such as Git, databases like PostgreSQL or MongoDB, and cloud platforms is often required, along with optional certifications such as PCEP or PCAP. Strong problem-solving abilities, effective communication, and teamwork skills help you collaborate efficiently and adapt to evolving project requirements. These skills ensure you can build robust, maintainable applications and contribute effectively to development teams.

Are Python application developers still in demand?

Python application developers are currently in high demand due to Python's versatility in web development, data analysis, machine learning, and automation. Employers seek professionals skilled in frameworks like Django and Flask, as well as proficiency with related tools and libraries, making it a valuable skill set in the tech industry.

What is a Python application developer?

Python Application Developers are software professionals who design, build, test, and maintain applications using the Python programming language. They work on a variety of projects, ranging from web and desktop applications to data analysis tools and automation scripts. These developers are skilled in Python frameworks and libraries and often collaborate with other developers, designers, and stakeholders to deliver functional and efficient software solutions.

How much do Python application developers get paid?

Python application developers typically earn a median annual salary ranging from $70,000 to $120,000, depending on experience, location, and industry. Developers with expertise in frameworks like Django or Flask and proficiency in related tools may command higher salaries, especially in tech hubs or for senior roles.
What are popular job titles related to Python Application Developer jobs in Gaithersburg, MD? For Python Application Developer jobs in Gaithersburg, MD, the most frequently searched job titles are:
What job categories do people searching Python Application Developer jobs in Gaithersburg, MD look for? The top searched job categories for Python Application Developer jobs in Gaithersburg, MD are:
What cities near Gaithersburg, MD are hiring for Python Application Developer jobs? Cities near Gaithersburg, MD with the most Python Application Developer job openings:
Python Application Developer jobs near you
Infographic showing various Python Application Developer job openings in Gaithersburg, MD as of August 2026, with employment types broken down into 75% Full Time, 20% Part Time, and 5% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $118,299 per year, or $56.9 per hour.

Application Developer- Java

Point Solutions Group

Herndon, VA • On-site

$110K - $150K/yr

Full-time

Re-posted 26 days ago

Job description

We are seeking an Application Developer to support a mission-critical GEOINT enterprise application responsible for managing and processing geospatial intelligence requirements across the federal government. This role will support the sustainment, modernization, and enhancement of a complex software environment operating within a DevSecOps and Agile framework.
Position Overview
As an Application Developer, you will be a member of an Agile Scrum team responsible for developing, maintaining, and enhancing enterprise-level software solutions that support critical intelligence operations. The ideal candidate will have experience with Java development, software engineering best practices, and modern DevSecOps technologies in a fast-paced mission environment.
Responsibilities
  • Participate in Agile software development activities including sprint planning, backlog refinement, daily standups, reviews, and retrospectives.
  • Design, develop, test, debug, document, and maintain software solutions supporting mission-critical applications.
  • Develop, modify, and troubleshoot Java-based applications and services.
  • Analyze system requirements and translate mission needs into technical solutions.
  • Troubleshoot software defects and resolve complex technical issues across multiple environments.
  • Support application deployments, integrations, and system enhancements.
  • Apply established software engineering standards, processes, procedures, and tools throughout the development lifecycle.
  • Collaborate with developers, system administrators, architects, cybersecurity personnel, and stakeholders to ensure operational stability and mission success.
  • Develop and maintain technical documentation.
  • Support continuous integration, automated testing, and DevSecOps initiatives.
Required Qualifications
  • Bachelor's degree in Computer Science, Software Engineering, Information Systems, or a related technical discipline.
  • Experience developing, modifying, and troubleshooting Java applications.
  • Experience working in Linux and Windows operating environments.
  • Strong analytical, troubleshooting, and problem-solving skills.
  • Ability to learn and implement new technologies in a dynamic environment.
  • Experience working in Agile software development environments.
  • Active TS/SCI security clearance.
  • U.S. Citizenship required.
Preferred Qualifications
  • Experience supporting large-scale software development programs.
  • Experience with DevSecOps tools and technologies including:
    • Docker
    • Kubernetes
    • Jenkins
    • Git
    • Jira
    • Chef
    • Kafka/Zookeeper
    • Consul
    • CMDB
  • Experience with Commercial Off-The-Shelf (COTS) and Open-Source Software (FOSS) integration and support.
  • Experience with Scaled Agile Framework (SAFe) methodologies and tools.
  • Familiarity with cloud-based infrastructure and cloud-native development.
  • Experience with Angular, SQL, Oracle, automated testing, and GitOps pipelines.
  • Experience with database development, including:
    • Oracle
    • PostgreSQL
    • MongoDB
    • MySQL
    • SQL/PL-SQL
  • Experience with Python development.
  • Knowledge of big data technologies, analytics platforms, and data ingestion pipelines.
  • Exposure to AI/Machine Learning technologies and applications.
  • Strong verbal and written communication skills.
  • Proven ability to work effectively in a collaborative team environment

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