Get new jobs by email
  •  ...Job Title: Senior Software Engineer (Python) Overview We are looking for a Senior Backend Engineer to support federal software engineering efforts...  ...a dockerized development environment. Responsibilities ● Develop and maintain REST APIs using Python and Flask ● Support operations... 
    Senior

    Monster

    Washington DC
    2 hours agonew
  • A leading defense contractor is seeking an experienced Python Developer to join their team focused on transitioning IoT security solutions from the lab to customers. Candidates must possess a Bachelor's degree in a relevant field, a TS/SCI clearance, and notable expertise... 
    Senior
    For contractors

    Leidos

    Bethesda, MD
    4 days ago
  •  ...will need to get a Public Trust Clearance. Position Summary Government experience is required. Booker DiMaio is seeking a Senior Python Lead Developer to support a federal application modernization initiative for a Congressional document processing environment. This role... 
    Senior
    Remote work

    Booker DiMaio, LLC

    Washington DC
    14 hours ago
  •  ...Job Description Job Description We are looking for a Senior Python Developer to join our software development team. Senior Python Developer responsibilities include participating in the entire software development lifecycle, debugging applications and configuring... 
    Senior
    Work experience placement

    Maxiom Technology

    Washington DC
    21 days ago
  •  ...Senior Python/AWS Application Developer (#676) Washington, DC – ONSITE Type: Multi-year Contract Open to W2 and C2C US citizenship required per government contract Must be able to obtain Public Trust clearance As part of a team, the selected contractor... 
    Senior
    Contract work
    For contractors
    Work experience placement
    Local area

    System One Holdings, LLC

    Washington DC
    3 days ago
  •  ...Job Description Job Description Senior Python/AWS Application Developer (#676) Washington, DC – 100% ONSITE Type: Multi-year Contract U.S. citizenship required per government contract  Must be able to obtain Public Trust clearance C2C or W2 MUST APPLY... 
    Senior
    Contract work
    For contractors

    System One

    Washington DC
    5 days ago
  • $131.3k - $237.35k

     ...customers. This role sits at the intersection of helping end users, developing new features, and coordinating with technical partners to...  ...Intelligence Polygraph clearance Four years of experience in a Python Development role Bachelor’s degree in computer science, Software... 
    Senior
    Full time
    Remote work
    Shift work

    Leidos

    Bethesda, MD
    4 days ago
  •  ...be notified as funding and hiring timelines are confirmed. We encourage interested applicants to apply. We are seeking a Senior Python Developer (Lead) to support a federal client in the Washington, DC area on a major application modernization initiative. This role... 
    Senior
    Full time
    For contractors
    Local area
    Remote work

    Otoe Missouria Group

    Washington DC
    11 days ago
  • An innovative firm is seeking a skilled Python Developer with extensive experience in designing and developing Python applications. This role requires a deep understanding of relational databases, particularly Azure SQL, and proficiency in Angular. The ideal candidate... 
    Senior

    TechDigital Group

    Washington DC
    1 day ago
  • A tech startup is seeking a Senior Backend Engineer to scale backend systems using Django and enhance integrations for a mobile app and...  ...quality backends, collaborating on architecture decisions, and developing APIs. The ideal candidate has deep Django app experience and a... 
    Senior

    Ashworth and Parker Limited

    Alexandria, VA
    1 day ago
  •  ...Job Title Design & build production-grade services and APIs (FastAPI / Django / Flask) using clean, well-tested Python. Architect scalable systems (microservices, event-driven patterns, async I/O, caching) with high availability and failover. Data & Storage:... 
    Senior

    Saxon Global

    Washington DC
    3 days ago
  • Aretum, Llc is seeking a skilled Senior Python Developer in McLean, Virginia. In this role, you will lead the integration of custom applications with client systems and develop FastAPIs and microservices. Candidates should have over 8 years of Python experience, a Bachelor... 
    Senior
    Remote job

    Aretum, Llc

    Mc Lean, VA
    5 days ago
  • A leading software development firm in Washington, DC, is looking for a Senior Python Developer to join their team. The ideal candidate will have at least 5 years of experience in Python development, with proficiency in web application building. Responsibilities include... 
    Senior

    Maxiom Corp

    Washington DC
    2 days ago
  •  ...Senior ML Operations Engineer We are seeking a knowledgeable Senior ML Operations Engineer with advanced Python and Flask, Large Language Models, Open API engineering, Containerization and Swagger expertise for a multi-year engagement to work with a foremost Healthcare... 
    Senior

    Samprasoft

    Washington DC
    3 days ago
  • A leading technology firm is seeking a Senior Python Developer responsible for designing and implementing Python automation for data reconciliation. This role involves building scalable ETL data pipelines and collaborating closely with stakeholders. The ideal candidate... 
    Senior
    Full time
    Remote work

    Constellation

    Washington DC
    5 days ago
  •  ...have a strong backend development background, specializing in data engineering and API development. Proficiency in languages like Python and frameworks like FastAPI is crucial, along with experience in managing PostgreSQL databases. A TS/SCI clearance is essential for... 
    Senior

    RPMGlobal

    Washington DC
    5 days ago
  • $110k - $155k

    Government Executive Media Group is looking for a Senior Software Engineer to join their team in Washington, D.C., or fully remote. The role requires at least 5 years of Python backend development experience, working on innovative digital products and backend solutions... 
    Senior
    Remote job

    Government-Executive-Media-Group-LL

    Washington DC
    2 days ago
  • A leading IT consulting firm is seeking a Senior-Level Developer in Suitland, Maryland to lead cloud-native modernization initiatives. The role requires expert-level Python and AWS proficiency to refactor legacy systems. Responsibilities include assessing legacy integrations... 
    Senior
    Flexible hours

    Ignite IT, LLC

    Suitland, MD
    3 days ago
  •  ...Process Automation, LLC seeks a qualified candidate for a critical role focusing on Python programming and access control expertise. The ideal applicant will have extensive experience in developing API connectors and integrating AI technologies in applications. Familiarity... 
    Senior

    Robotics Prcocess Automation, LLC

    Washington DC
    1 day ago
  • Blueface Ltd is seeking a Senior Python Engineer in Washington, DC to lead technical direction on AI Agent initiatives. This role focuses on backend engineering, requiring extensive experience in designing scalable systems and integrating LLMs. Applicants should possess... 
    Senior

    Blueface Ltd

    Washington DC
    4 days ago
  •  ...technology services company is seeking a Backend Software Engineer to develop scalable backend services and RESTful APIs in Alexandria, VA....  ...and U.S. Citizenship. The role requires proficiency in Java or Python, SQL, and Linux environments, coupled with an active TS/SCI... 
    Senior

    COMFORT SYSTEMS

    Alexandria, VA
    5 days ago
  •  ...collaboration, inclusion, and professional growth are at the forefront. Job Summary Aretum is seeking a skilled and motivated Senior Python Developer. As a Senior Python Developer, you will assist in leading the integration of a custom application with other client based... 
    Senior
    Full time
    Contract work
    Temporary work
    Local area
    Remote work

    Aretum, Llc

    Mc Lean, VA
    4 days ago
  • $120k - $160k

    Saic is seeking a Senior DevOps Cloud Engineer to develop and manage enterprise-grade Python applications using AWS services. Candidates should possess extensive experience in DevOps/DevSecOps, AWS Cloud technologies, and Infrastructure as Code practices. The target salary... 
    Senior

    Saic

    Washington DC
    5 days ago
  • Nerdleveltech is looking for a Senior Full Stack Engineer in the DC area. This remote role involves developing a fintech platform to assist users with complex financial decisions...  ...over 7 years of experience, with skills in Python, React, and TypeScript, and familiarity with... 
    Senior
    Remote job

    Nerdleveltech

    Washington DC
    5 days ago
  • Manila Recruitment is looking for a skilled Quality Engineer based in Washington, D.C. This role is crucial in ensuring product quality through design and execution of test plans, automated testing, and collaboration with the development team. Candidates should have a minimum...
    Senior

    Manila Recruitment

    Washington DC
    4 days ago
  •  ...billion people who need better financial rails. We're a small, senior-only team moving fast. We are well-funded with the ability to...  ...real money at scale, internationally. Our backend is a Python (FastAPI) monolith supported by Postgres and Redis on AWS. We are... 
    Senior
    Flexible hours

    AHU Technologies Inc

    Washington DC
    12 days ago
  •  ...Job Title Senior Python & SAS Developer (Data Modernization)   Job Description LightFront is seeking a Senior Python & SAS Developer (Data Modernization) to support a long-term Census contract. This role will focus on modernizing legacy federal statistical and survey... 
    Senior
    Long term contract
    Full time
    Contract work
    For contractors
    Work at office
    Local area
    Remote work

    The CIB Group

    Suitland, MD
    9 days ago
  •  ...rapidly growing consumer fintech organization is looking to hire a Senior Full Stack Engineer for a high-impact product team. The role is...  ...technology stack spans modern full stack development, including Python, React, TypeScript, PostgreSQL, and cloud-based infrastructure.... 
    Senior
    Remote work

    Nerdleveltech

    Washington DC
    5 days ago
  • A technology solutions provider is seeking a Software Engineer Level 4 to develop and maintain diverse software systems. This role will focus on backend development using Python and FastAPI, along with managing PostgreSQL databases and high-performance API integrations.... 
    Senior

    RPMGlobal

    Washington DC
    5 days ago
  •  ...Job Description Job Description Senior Software Engineer — R&D Platforms Location...  ...translate ideas into working software; developing full-stack applications, backend services...  ...systems Build backend services using Python (including frameworks such as FastAPI)... 
    Senior
    Remote work

    Rackner

    Washington DC
    27 days ago