Average salary: $190,139 /yearly

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  • Python Full Stack Developer

     ...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, VA
    5 days ago

  • Web Scraping Engineer (Mid-Level)

     ...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... 
    Python
    Full time
    Work experience placement

    Systems Plus, Inc.

    Arlington, VA
    1 day ago

  • Python Developer

     ...Python Developer Location: McLean VA Duration: 6-12 Months – (With possible extension) Must have: Python Django ETL AWS (S3, Lambdas) Docker/Kubernetes Rest API Microservices SQL PostgreSQL/ Groovy Bitbucket Desired: Tableau... 
    Python
    Work experience placement

    InteliX Systems

    McLean, VA
    4 days ago

  • Lead Specialist, Federal Full-Stack Developer (Backend)

     ...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... 
    Python
    Local area

    KPMG

    McLean, VA
    4 days ago

  • Senior API/Java/Python Developer

     ...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... 
    Python
    Permanent employment
    Full time

    Maxar Technologies

    Arlington, VA
    3 days ago

  • Python Full Stack Developer

     ...W2 Python Full Stack Developer Location: Hybrid - Tuesday through Thursday - McLean, VA Responsibilities: Work closely with Enterprise Third Party Business, MDM, and I&CM BTO support teams to support technology delivery activities in support of Enterprise... 
    Python

    Syntricate Technologies

    McLean, VA
    4 days ago

  • Golang Backend Engineer

     ...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, VA
    5 days ago

  • Full Stack Developer (hybrid)

    $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... 
    Python
    Full time

    Maxar Technologies

    Arlington, VA
    3 days ago

  • Full Stack Developer

    $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... 
    Python
    Permanent employment
    Work at office

    ECS Federal

    Arlington, VA
    3 days ago

  • Senior API Java Python Developer

    $185k

    Vantor is seeking a Senior API/Java/Python Developer to design and build secure, scalable backend services and integrations for modern web and data‑driven solutions. You’ll architect and implement RESTful APIs, develop microservices in Java and Python, and integrate with... 
    Python

    Vantor

    Arlington, VA
    12 days ago

  • Web Scraping Engineer- 3566726

     ...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... 
    Python
    Contract work
    For contractors
    Local area
    Remote work

    Computer Technologies Consultants (CTC)

    Arlington, VA
    3 days ago

  • Senior Specialist, Federal Full-Stack Developer (Front-End)

     ...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... 
    Python
    Local area

    KPMG

    McLean, VA
    4 days ago

  • Full Stack Developer

     ...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... 
    Python
    Full time
    Contract work
    Temporary work
    Local area

    Dexian Government Solutions

    Arlington, VA
    4 days ago

  • DSCA Full Stack Front-End Developer Mid (Software Development Analyst) - 30392

    $110k - $135k

     ...Graph API, SharePoint Framework (SPFx) and, Microsoft Power Platform (Apps, Automate, BI).Full-stack development experience with .NET, Python (Flask/Django), or similar backend technologies.Knowledge of modern front-end tooling (TypeScript, Redux/Context API, CSS-in-JS,... 
    Python
    Full time
    Work at office
    Local area
    Work from home
    Worldwide
    Home office

    HII Mission Technologies Division

    Arlington, VA
    3 days ago

  • Full Stack Developer

    $100k - $120k

     ...server-side) ~5+ years of experience with full stack development ~5+ 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)... 
    Python
    Permanent employment
    Work at office

    ECS Limited

    Arlington, VA
    3 days ago

  • Sr. Python Developer

     ...Technology and Business consulting services. We are in search of a highly motivated candidate to join our talented Team.Job Title: Sr. Python Developer Job Location: Mclean, VAJob Description: The candidate will mainly be involved in design, development, and documentation... 
    Python

    Ampcus

    McLean, VA
    5 days ago

  • Java Full Stack Developer

    $60 - $63 per hour

     ...Location: Mclean, VA – Fully Onsite (In-Person Interview is required) ,Contract to hire Troubleshoot and enhance code using Java, Python, and scripting Collaborate on production support and new development projects Perform coding (30%), enhancements (20%), and... 
    Python
    Contract work
    Local area
    Immediate start

    Pyramid Consulting, Inc

    McLean, VA
    2 days ago

  • Sr. Full Stack Developer - Python & AI

     ...Engineering, or related technical field and 5 years of experience developing analytics software applications, Practical experience with Python, front-end technologies ( React, JavaScript, and web application development), along with the capability to write effective code.... 
    Python
    Full time

    Entagile

    McLean, VA
    4 days ago

  • Cyber Full-Stack Technical Software Engineer

    $122k - $240.5k

     ...architectures in enterprise applications on AWS, Azure, or GCP.Experience with object-oriented programming using languages such as Java, Python, or JavaScript/TypeScript.Experience with frontend development using Angular, React, or Next.js, and with JavaScript, TypeScript,... 
    Python
    Local area

    Deloitte

    McLean, VA
    2 days ago

  • Python Backend Developer

     ...Python Backend Developer Location: Hybrid onsite (3 days onsite in Mclean, VA) Duration: 9-12+ months Contract Job Description: Experience with AWS Cloud - EC2/S3/Lambda etc.. Experience with Data Lake Experience with DBs- Oracle/DB2/Mongo/SQL Server... 
    Python
    Contract work

    Samprasoft

    McLean, VA
    5 days ago

  • Sr Workspace Developer/ Engineer - (Java, Python)

     ...Design and implement developer workspaces using physical, virtualized, or browser-based solutions. Develop tools primarily in Python and Java to enhance developer workflows. Advocate for and implement CI/CD improvements through new tooling and commonly available... 
    Python
    Contract work
    Local area

    DataFactZ

    McLean, VA
    12 hours ago

  • Full Stack Mission Essential System Developer

    $86.8k - $198k

     ...You Have: Experience acquiring client requirements and resolving workflow problems through automation optimization Experience with Python, C#, .NET, Spring, Angular, React, or Node.jsExperience with Oracle and ETL tools such as Apache NiFiAbility to work with automated... 
    Python
    Full time
    Contract work
    Part time
    Local area
    Remote work

    Booz Allen Hamilton

    McLean, VA
    3 days ago

  • Full Stack Software Engineer

     ...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... 
    Python
    For subcontractor
    2 days per week
    3 days per week

    BLACK CAPE LLC

    Arlington, VA
    4 days ago

  • Lead Full-Stack Engineer (Java, Python, Angular, React)

     ...managers to deliver scalable cloud-based experiences for millions of customers. The role requires strong proficiency in JavaScript, Java, Python, Go, TypeScript, SQL, HTML/CSS, Docker/Kubernetes, and AWS services, with 6+ years of software engineering and 1+ year #J-18808-... 
    Python

    Jobleads-US

    Mc Lean, VA
    1 day ago

  • Back End Developer

     ...engineering leadership What We're Looking For ✔️ 5+ years of software development experience ✔️ Strong backend experience with Python, Go, TypeScript, or similar technologies ✔️ Experience with SQL, NoSQL, Graph databases, and cloud platforms (AWS, Azure, GCP) ✔... 
    Python
    Remote work
    Flexible hours

    Wimmer Solutions

    Tysons Corner, VA
    2 days ago

  • Lead Systems Engineer

     ...best practices for identity and access management, with OKTA experience being a strong plus.Automate workflows and processes using Python or Java.Provide technical leadership and mentorship to the existing team of 6 engineers.Ensure compliance with organizational policies... 
    Python

    Ampcus

    McLean, VA
    2 days ago

  • Senior Python Developer

    $80 - $90 per hour

     ...Work sponsorship is available for this position. Job Title: Python Developer Senior Locations: Onsite in Mclean, VA (5 days a week) Interview Type: In-Person Job Overview: Must Have Qualifications: 8+ years of hands-on professional Python software development... 
    Python
    Hourly pay
    Full time
    Local area
    Visa sponsorship

    Zillion Technologies, Inc.

    McLean, VA
    1 day ago

  • Full Stack Python Developer

     ...Python Developer Location: McLean, VA (Hybrid Tue-Thru) Duration: 6+ Months Possible Extension/Conversion Job Details MUST HAVES Python Pandas SQL Server Database Development – T-SQL/SSIS/SSRS/etc. Database Schemas & Normalization Angular... 
    Python

    Samprasoft

    McLean, VA
    5 days ago

  • Lead Full-Stack Engineer — AWS, JavaScript & Python

     ...projects and a team of engineers focused on cloud-based solutions. The role emphasizes hands-on development with Java, JavaScript, Python, and AWS, while guiding architectural decisions and improving system performance. You will collaborate with product managers to deliver... 
    Python

    Capital One National Association

    Mc Lean, VA
    1 day ago

  • Trading Analytics Tech Lead - Java & Python Microservices

     ...seeking a Technical Lead to architect and guide innovative analytics and trading software in our Virginia office. You will drive Java/Python microservices, REST APIs, and front-end integrations, while mentoring teams and ensuring security, reliability, and production... 
    Python
    Work at office

    Freddie Mac

    Mc Lean, VA
    1 day ago