Average salary: $184,153 /yearly
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- ...Technology and Business consulting services. We are in search of a highly motivated candidate to join our talented Team. Job Title: Python Full Stack Developer Location: McLean, VA Job Description: We are looking for a passionate Python Full Stack Developer to join...Python
Ampcus
McLean, VA3 days ago $96.9k - $247.9k
...previously has been voted 10 years in a row as a TOP Place to Work by the Washington Business Journal. We’re looking for multiple Backend Python Engineers to join our growing team, and we have opportunities available for engineers across a wide range of experience levels.What...PythonFull timeImmediate startBTI360
Herndon, VA3 days ago- ...We are seeking a Python Developer with 2-3 years of professional experience to build, test, deploy, and support Python applications and APIs. This is a great opportunity for a hands-on developer interested in growing their skills in AWS, DevOps, and AI/LLM technologies...Python
Aktra Inc
McLean, VA1 day ago - ...Required skills and qualifications ~5+ years of experience as a Python Developer with a strong portfolio of projects. ~ Bachelor's degree in Computer Science, Software Engineering or a related field. ~ In-depth understanding of the Python software development...Python
3B Staffing LLC
Richmond, VA2 days ago - ...processes, and best practices to team members. Required Experience: ~3+ years of professional experience in web scraping ~ Python, Java and experience with web scraping libraries such as BeautifulSoup, Scrapy, or Selenium. ~ Work experience with AI/machine...PythonFull timeWork experience placement
Systems Plus, Inc.
Arlington, VA4 days ago - ...including hands-on development and delivery of software applications. Proficiency in one or more programming languages, such as Java, C++, Python, JavaScript, or Ruby.Solid understanding of software development principles, including object-orientated design, data structures,...Python
VTG
Chantilly, Loudoun County, VA4 days ago - ...optimize, and maintain database schemas / queries using PostgreSQLImplement ORM-based data layers leveraging SQLAlchemy or similar Python toolingDesign / implement scalable APIs, backend services, and data integrations Develop RESTful services and integrations with internal...PythonLocal area
KPMG
McLean, VA1 day ago - ...active U.S. Government Security Clearance at the TS/SCI level with CI Polygraph.Vantor has an exciting opportunity for an API/Java/Python Developer within our Intel sector advancing the national security mission through cutting edge technology. You must have a passion...PythonPermanent employmentFull time
Maxar Technologies
Arlington, VA21 hours ago - ...Computer Science, Engineering, or a related field (or equivalent practical experience).Proven mastery of Golang and proficiency in Python or modern managed languages.Familiarity with backing stores and databases including both SQL/NoSQL such as Postgres, Cassandra desirableHistory...Python
Ampcus
McLean, VA3 days ago - ...Lion Federal in Falls Church, VA is seeking a Senior Full Stack Python Developer to build scalable, high-performance back-end systems and integrate them with front-end platforms. You will collaborate with cross-functional teams, including AI/ML experts and DevOps, to...Python
- ...Sponsor's web applications in Sponsor's cloud environment.Implementing custom cloud functionality using development languages such as Python, Java, and JavaScript.Customizing existing and creating new tools for displaying, retrieving, and analyzing data in the web...PythonContract workFor contractorsWork at office
SOSi
Chantilly, Loudoun County, VA2 days ago - ...Virginia-based service-disabled veteran-owned small business, is seeking a software engineer to build and operate backend services in Python 3 (FastAPI, Django) and front-end interfaces used by analysts. We are rewriting the system end-to-end with OpenShift, PostgreSQL,...Python
$170k - $210k
...Full Stack Developer is responsible for the design, development, and maintenance of software applications and APIs using Java and Python programming languages. This role often involves a combination of backend development, API integration, and sometimes includes aspects...PythonFull timeMaxar Technologies
Arlington, VA1 day ago$200k - $250k
...code, deliver APIs, and integrate with other software systems and databases. Required Skills: · 5 - 7 years’ experience with Python with development of an application in Flask, Django, FastAPI; including developing associated testing (unit and integration) · Beginner...Pythonthejosefgroup.com
Chantilly, Loudoun County, VA1 day ago- ...Vantor is seeking a Backend Developer to design, develop, test, and deploy scalable applications and APIs using Java and Python. You will design RESTful APIs and microservices, integrate third‑party services, and work across teams to deliver secure, high‑quality software...Python
$100k - $120k
...and server-side)5+ years of experience with full stack development5+ years of experience and skill writing coding languages (e.g. Python, JavaScript, SQL, C#)Knowledge of multiple front-end languages and libraries (e.g. HTML/ CSS, JavaScript, Typescript,jQuery)Knowledge...PythonPermanent employmentWork at officeECS Federal
Arlington, VA1 day ago$107.9k - $195.05k
...experience developing modern web-based user interfaces and user experiences.Proficiency with HTML, CSS, JavaScript/TypeScript, and Python.Experience with modern UI frameworks such as React, Angular, Vue.js, or Django.Demonstrated understanding of responsive design, component...PythonFull timeContract workLeidos
Chantilly, Loudoun County, VA4 days ago- ...years of experience in full-stack development, including front-end and back-end technologies.Proficiency in JavaScript/TypeScript, Python, and frameworks such as React, Node.js, and Flask/Django.Experience integrating AI/ML models and APIs into web applications.Experience...Python
Ampcus
Chantilly, Loudoun County, VA3 days ago $160k - $190k
...designing, coding, deploying, and supporting enterprise-level systemsProficiency with multiple programming languages such as C++, Python, and JavaScriptStrong analytical and reasoning skills with an ability to visualize processes and anticipate outcomesExperience with...PythonFlexible hoursECS Federal
Springfield, VA4 days ago- ...responsive, user-centric front-end applications utilizing React or equivalent JavaScript frameworksBuild / integrate UI components into Python-based frameworks such as Dash, Flask, Streamlit, or DjangoCollaborate closely with Backend Developers, Data Engineers, and Product...PythonLocal area
KPMG
McLean, VA1 day ago - ...TechDigital Group in McLean, VA is seeking a senior Python developer with strong experience in FastAPI/Django/Flask for building access control and security automation. You will integrate AI components, work with Azure services, and create dashboards using Power BI and...Python
$94.4k - $198.2k
...infrastructureDevelop RESTful APIs and microservices architecture to enable system integration and data exchangeWrite clean, maintainable code in Python and JavaScript for investigative software systems Implement responsive user interfaces using modern frameworks (React, Angular, or...PythonContract workWork experience placementFlexible hoursCACI International
Fairfax, VA21 hours ago$112.2k - $196.4k
...experience in software development with both front-end and back-end technologies.Strong programming skills in a few of the following: Python, Java, JavaScript, Go, and SQL.Develop RESTful APIs and microservices using Python (Flask, FastAPI, Django) and other modern...PythonFull timeLocal areaFlexible hoursParsons
Herndon, VA21 hours ago- ...Additional ten (10) years of related professional experience can be substituted for a BS/BA degree.Required Experience: Proficiency in Python and Java and experience with web scraping libraries such as BeautifulSoup, Scrapy, or Selenium.Knowledge of AI/machine learning...PythonContract workFor contractorsLocal areaRemote work
Computer Technologies Consultants (CTC)
Arlington, VA1 day ago $131k - $170k
...with talented engineers to design, build, and refine solutions that make a real impact. If you’re skilled across Go, JavaScript, and Python, adaptable across the full stack, and enjoy owning features end-to-end with a focus on quality, efficiency, and innovation, we’d...PythonFull timeCubic Corporation
Ashburn, VA3 days ago- ...CI Polygraph, with 5+ years of full-stack experience in a recent role. Responsibilities include building React-based front-ends, Python back-ends (FastAPI/Django/Flask), RESTful APIs, and working with PostgreSQL, SQL Server, or Oracle. Experience with CI/CD, testing,...Python
- ...Typescript, jQuery) Knowledge of front-end frameworks (e.g. Angular, React, Node.js) Knowledge of multiple back-end languages (e.g. Python/C#) and backend frameworks (e.g. Flask, Django) Familiarity with databases (e.g. MySQL, Teradata), web servers (e.g. Apache) and...PythonFull timeContract workTemporary workLocal area
Dexian Government Solutions
Arlington, VA2 days ago - ...Project Description Hiredbuddy is seeking an entry-level Python Developer to join our remote team. You will build and maintain backend services, write clean code, and collaborate with cross-functional teams. Ideal for recent graduates or those with up to 2 years of...PythonInternshipRemote workHome office
HiredBuddy
Arlington, VA1 day ago $150k - $170k
...from the analysts who produce them to the agencies and partners who need them. Right now we are rebuilding that system end to end: a Python 3 / FastAPI service layer and a Django workflow application running on OpenShift, a consolidated PostgreSQL data model replacing...PythonTriumvr
Springfield, VA3 days ago- ...leading teams and implementing frontend and backend services for cloud-native software products and solutions using technologies such as Python, JavaScript, Django, and Vue.js.Expert proficiency in Python and JavaScript, with proven experience leading teams of five or more...PythonPermanent employmentFlexible hours
Guidehouse Careers
McLean, VA5 days ago
