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Python Developer Jobs in Bethesda, MD (NOW HIRING)

Black Cape

Powerful Python Developer

Bethesda, MD · On-site

$52.25 - $72/hr

Powerful Python Developer (AI and/or GIS Specialist) Locations: * Bethesda, MD - preferred but will consider other locations on a case-by-case basis * Washington, DC * Honolulu, HI * Colorado Springs ...

Cornerstone Defense

Python Developer

Herndon, VA · On-site

$51.75 - $71.25/hr

Python Developer Location: Herndon, VA Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government. Realizing early ...

Voto Consulting LLC

Software Python Developer

Mclean, VA

$51.50 - $71/hr

Senior Software Python Developer Location: McLean, VA (5 days - Onsite) Duration: 6+ months of Contract with ext. Local candidate only from DMV region Avoid healthcare and try to close from banking ...

Edge Global

Python Developer with AI/ML

Reston, VA · On-site

$52.25 - $72/hr

Python Developer with AI/ML Location : Reston, VA (Local Only) Duration : Long Term Contract MOI: Video + In-Person Visa: W2 Consultant Only - We are looking for an experienced Python Developer. The ...

Polar IT Services

AWS Python Developer

Reston, VA · Hybrid

$52.25 - $72/hr

AWS Python Developer with AI experience Location: Reston, VA Mode of Work: 3 Days hybrid Top Skills' Details Strong Python and AWS skills Machine Learning, LLM, GenAi experience Needs to be a hands ...

Polar IT Services

AWS Python Developer

Reston, VA · Hybrid

$52.25 - $72/hr

AWS Python Developer with AI experience Location: Reston, VA Mode of Work: 3 Days hybrid Top Skills' Details Strong Python and AWS skills Machine Learning, LLM, GenAi experience Needs to be a hands ...

Polar IT Services

AWS Python Developer

Reston, VA · On-site

$52.25 - $72/hr

AWS Python Developer with AI experience Location: Reston, VA Mode of Work: 3 Days hybrid Top Skills' Details Strong Python and AWS skills Machine Learning, LLM, GenAi experience Needs to be a hands ...

Prophecy Technologies

Python Developer-AWS

Mclean, VA · On-site

$50.75 - $70/hr

Job Summary We are seeking a highly skilled Python Developer with strong AWS experience to design, develop, deploy, and support scalable cloud-based applications. The role involves building backend ...

Link, LLC

Python Developer

Annapolis Junction, MD

$55.25 - $76/hr

In search of a Software Engineer with analytic development skills to support a highly visible cyber ... in Python This position will have up to 60% telework. **This position requires PRIVAC. Candidate ...

eSolutionsFirst, LLC

Sr. Python Developer

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 ...

ASCENDING

Python Developer L3

Fairfax, VA · On-site

$49.75 - $68.75/hr

Python Developer L3 FTE only, No C2C Location: 4 days/week onsite in Merrifield, VA - Mosaic District We are growing!! ASCENDING Inc, has doubled its revenue for the 3rd year in a row and our main ...

ICONMA

Senior Python Developer

Mclean, VA · On-site

$123K - $165K/yr

ICONMA is a Real Estate and Financial Services company seeking a Senior Python Developer for their McLean, VA location. The role involves supporting technology delivery activities for Enterprise ...

ASCENDING LLC

Python Developer L3

Fairfax, VA · On-site

$49.75 - $68.75/hr

Python Developer L3 FTE only, No C2C Location: 4 days/week onsite in Merrifield, VA - Mosaic District We are growing!! ASCENDING Inc, has doubled its revenue for the 3rd year in a row and our main ...

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All JobsPython Developer JobsPython Developer Jobs in Bethesda, MD

Python Developer information

See Bethesda, MD salary details

$14

$62

$92

How much do python developer jobs pay per hour?

As of Jun 19, 2026, the average hourly pay for python developer in Bethesda, MD is $62.83, according to ZipRecruiter salary data. Most workers in this role earn between $51.78 and $71.35 per hour, depending on experience, location, and employer.

What jobs do Python developers do?

Python developers write, test, and maintain code using the Python programming language for a variety of applications such as web development, data analysis, machine learning, automation, and scripting. They often work with frameworks like Django or Flask, utilize tools like Git, and may require knowledge of databases and APIs to build and optimize software solutions.

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

Python Developers working on large-scale projects often encounter challenges such as managing codebase complexity, ensuring consistent code style among team members, and optimizing application performance. Collaboration with other developers becomes essential, often requiring the use of version control systems and code review processes. Additionally, integrating Python code with other technologies or legacy systems can present unique compatibility and testing hurdles. Proactively adopting best practices like modular architecture and thorough documentation can help mitigate these issues.

Is there demand for Python developers?

Python developers are in high demand across various industries such as technology, finance, and data science due to Python's versatility and widespread use in web development, automation, and machine learning. Strong skills in frameworks like Django or Flask and knowledge of data analysis tools can enhance job prospects, with many roles available for both entry-level and experienced developers.

Will AI replace Python coders?

AI is unlikely to fully replace Python developers, as their role involves designing, debugging, and understanding complex systems that require human judgment and creativity. AI tools can assist with code generation and automation, but human oversight remains essential for quality and innovation in software development.

What Does a Python Developer Do?

As a Python developer, your job is to use the Python programming language to develop, implement, and debug a project. In this role, you may create an application for your employer, design the framework for your code, build tools as necessary to get the job done, create websites, or publish new services. Python developers often work with data collection and analytics to create useful answers to questions and provide insight where it's needed most. Like most programming positions, the specifics of this job vary based on the needs of your employer. Some Python developers work as independent contractors instead of being exclusive to one company.

What is the difference between Python Developer vs Java Developer?

AspectPython DeveloperJava Developer
Required CredentialsBachelor's in CS or related field, Python certifications (optional)Bachelor's in CS or related field, Java certifications (optional)
Work EnvironmentWeb development, data science, automation, scriptingEnterprise applications, Android development, backend systems
Industry UsageTech startups, data companies, automation firmsFinancial services, enterprise software, mobile app companies
Common Search/ComparisonOften compared for backend and scripting rolesCompared for enterprise and mobile app development

Python Developers and Java Developers share similar educational backgrounds and often work in backend environments. However, Python is favored for data science, scripting, and rapid development, while Java is preferred for large-scale enterprise applications and Android development. Both roles are highly sought after, but their industry focus and project types differ.

What is the salary of a 4 year Python developer?

A Python developer with four years of experience typically earns between $80,000 and $120,000 annually, depending on location, industry, and skill set. Proficiency in frameworks, libraries, and tools like Django or Flask can influence salary levels.

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

To thrive as a Python Developer, you need strong programming skills in Python, a solid understanding of algorithms and data structures, and often a degree in computer science or a related field. Familiarity with frameworks like Django or Flask, version control systems such as Git, and knowledge of databases and cloud services are commonly required. Problem-solving ability, attention to detail, and effective communication help developers collaborate and deliver high-quality code. These skills and qualities are vital to building efficient, scalable software solutions and contributing effectively to development teams.

What does a Python Developer do?

A Python Developer designs, codes, and maintains software applications using the Python programming language. They often work on web applications, data analysis, automation scripts, and more. Their responsibilities can include writing and testing code, debugging programs, integrating third-party services, and collaborating with other developers and stakeholders. Python Developers are valued for their ability to create efficient, scalable, and readable code. They may also be involved in deploying applications and maintaining technical documentation.
More about Python Developer jobs
What are the most commonly searched types of Python Developer jobs in Bethesda, MD? The most popular types of Python Developer jobs in Bethesda, MD are:
What are popular job titles related to Python Developer jobs in Bethesda, MD? For Python Developer jobs in Bethesda, MD, the most frequently searched job titles are:
What job categories do people searching Python Developer jobs in Bethesda, MD look for? The top searched job categories for Python Developer jobs in Bethesda, MD are:
What cities near Bethesda, MD are hiring for Python Developer jobs? Cities near Bethesda, MD with the most Python Developer job openings:
Python Developer jobs near you
Infographic showing various Python Developer job openings in Bethesda, MD as of June 2026, with employment types broken down into 66% Full Time, and 34% Contract. Highlights an 84% In-person, and 16% Remote job distribution, with an average salary of $130,679 per year, or $62.8 per hour.
Powerful Python Developer

Powerful Python Developer

Black Cape

Bethesda, MD • On-site

$52.25 - $72/hr

Full-time

Retirement

This job post has expired today. Applications are no longer accepted.

Job description

Title: Powerful Python Developer (AI and/or GIS Specialist)

Locations:

  • Bethesda, MD - preferred but will consider other locations on a case-by-case basis
  • Washington, DC
  • Honolulu, HI
  • Colorado Springs, CO

Onsite: Expected to go onsite (into a SCIF) 3 - 5 days per week

Clearance:  TS/SCI - Must be willing to get a CI Poly

***MUST have an Active Top Secret clearance and be willing to get an SCI w/ CI Poly***

***If you do NOT have a US Citizenship or a Security Clearance issued by a US Government Customer, we will likely not get back to you. It is a REQUIREMENT of the job.***

Black Cape has Won “Best Places to Work” every year in existence by either the Washington Business Journal & Virginia’s Best Places to Work!

Want to be a part of an intelligent, talented, dynamic, and FUN team and keep building something GREAT?? Then, you should consider Black Cape!

  • We work with Department of War (DoW) and Intelligence Community (IC) customers to accomplish their missions
  • Come join us to work on cloud-native full-stack web applications, advanced data analysis tools, and machine learning capabilities
  • Be a part of a team that is making an impact and HAVE FUN while doing so!
About the company

Black Cape is a unique technology company with a focus on full-stack web applications, advanced data analysis tools, and integrating AI/ML capabilities for federal government customers. We are a COOL and FUN crew that works hard and plays maybe even a little harder. Our core team is an impressive group of engineers with exceptional leadership at the helm.

Black Cape is led by proven business and engineering leaders with a track record of building innovative technology companies focused on building mission applications. We support many programs and agencies as both a prime and a subcontractor and created a strong reputation working with top tier partners doing work for all major Intelligence Community agencies, DoW, and Special Operations customers.

Our engineer-led software teams develop technical solutions on an aggressive schedule across the DoW and IC to meet customer needs. Our engineers apply proven, repeatable software, technical, and analytical approaches to build solutions and have frequent interaction with end users to produce and deploy solutions.

We bring experience in building, integrating and deploying AI/ML solutions using Google TensorFlow, Python scikit-learn, and other tools. Black Cape’s approach to solution development combines lessons learned from developing and deploying applications to customer cloud environments with industry best practices in Agile development and DevOps.

What we are hiring:

We are looking for a Python Developer that is passionate about learning the art of AI-enabled GIS to join our growing team. In this role, you will be responsible for designing, developing, and deploying scalable Artificial Intelligence and Machine Learning models that drive our core product features. You will work at the intersection of software engineering and data science, taking models from the research phase and operationalizing them in production environments. The ideal candidate has strong programming skills, deep knowledge of modern ML frameworks, and hands-on experience with deploying models to enterprise systems.

Required Technical Skills (MUST HAVES):

  • Must have a Bachelor’s degree and 1.5+ years of professional experience
  • Proficient with Python programming language
  • Proficient with PostgreSQL or similar database solution
  • Experience with Docker-based development and containerization
  • Aptitude for learning new technologies, tools, and processes, with a proven history of picking up new skills as project needs evolve
  • Experience working in and willingness to work in classified government environments.
  • Experience developing on MacOS, Windows, and Linux

Preferred Technical Skills (NICE TO HAVES):

  • Experience with geospatial intelligence (GIS) tools, training, or certifications
  • Familiarity with LLM evaluation methods such as LLM-as-a-judge patterns
  • Familiarity with fine-tuning models such as low-rank adapters (LoRA)
  • Familiarity with Elasticsearch
  • Experience with GitLab as both SDLC tool and CI/CD tool including but not limited to Git LFS and GitLab CI
  • Experience with Python libraries including but not limited to Pydantic or DeepEval.
  • Experience with creating and using APIs based on open standards including REST or GraphQL
  • Experience with Linux-based distros including RedHat or Alpine.
  • Familiarity with cloud-native architecture and/or containerization application platforms, such as Kubernetes or OpenShift
  • CompTIA Security+ certification

Interested in working as part of a multi-disciplinary team with other enthusiastic engineers?

Come join us in creating cloud-native web applications, advanced data analysis tools, and new machine learning capabilities.

Great Benefits | 401K | Competitive Salary | Generous Time Off | Exceptional Team-Building & Fun Company Events | Mentorship & Professional Development Programs | Tuition Reimbursement 

CONTACT: Apply Here :-)


 

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