Python jobs in Mclean

Role: Senior Data Scientist with AI/LLM Location: McLean, VA fully onsite ***Need only Locals & on W2 with F2F/Face 2 Face Interview availability if client requests Must Have Qualifications : 5 7 years of relevant experience, strong Python programming skills, and an analytical mindset with a sol

Role Overview The client is seeking an experienced Data Engineer with strong expertise in Python, AWS, Kubernetes, and MLOps to build and manage scalable data and machine learning pipelines. The role involves working with modern ML tooling such as Spark, Pandas, and NumPy in a cloud-based environmen

NAOVI

Residency Status: ALL CANDIDATES MUST BE A U.S. CITIZEN Security Clearance: ALL Candidates MUST currently Possess an Active TS/SCI w/FS polygraph for consideration of this position. Time Type: Full-Time, Daytime Schedule – 100% onsite Travel Reimbursement: Yes (within a 50-mile radius to the worksit

Capital One Financial Corp

Lead Data Engineer (Python, AWS, SQL, GenAI) (Enterprise Platforms Technology) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of

Python Developer with AI – McLean, VA (Onsite) Strong Python development with API frameworks (FastAPI/Flask) Hands-on AWS experience (Lambda, S3, ECS, Fargate, RDS, SNS, SQS, CloudWatch) Experience with agentic AI tools (Claude Code/Windsurf) for development & automation Exposure to spec-driven

Why choose between doing meaningful work and having a fulfilling life? At MITRE, you can have both. That's because MITRE people are committed to tackling our nation's toughest challenges—and we're committed to the long-term well-being of our employees. MITRE is different from most technology compani

Capital One

Lead Software Engineer (React, Python, AWS)Full Stack Software Engineers who are passionate about marrying data with emerging technologies. As a Capital One Lead Software Engineer, you’ll have the opportunity to be on the forefront of driving a major transformation within Capital One. ****What You’l

Description Prescient Edge is seeking a Senior Orbital Analyst to support a government client. Responsibilities Ability to perform orbit determination, ephemeris generation, orbital position uncertainty estimates. Generate simulations to validate accuracy of various orbital simulations and orbit det

Description Software Developer (SD) Level-2 (L2) The requirements listed define the Software Developer (SD) Level-2 (L2) responsibilities and tasking. The SD-L2 is an educated and qualified individual that is able to analyze detailed system designs and functional requirements for Minotaur Mission Sy

Capital One

Capital One is looking for a Lead Software Engineer based in McLean, VA. This role involves leading diverse technology projects, mentoring a team, and creating cloud-based solutions to meet regulatory requirements. Candidates should possess a Bachelor's degree and at least four years of software eng

We’re looking for a Data/Software Engineer who is passionate about building modern, scalable solutions for ingesting and transforming data. This role blends back-end engineering with data pipeline development and is perfect for someone who enjoys designing modular services and bringing structure to

Overview We are looking for a seasoned Senior Data Engineer to work with our team and our clients to develop enterprise grade data platforms, services, and pipelines in Databricks. We are looking for more than just a "Senior Data Engineer", we are looking for a technologist with excellent communicat

Overview As a Cloud Engineer, you will work within our growing DevSecOps practice delivering features to support cloud migration, cloud optimization and cloud deployment. We are looking for candidates with 3-5 years experience with cloud platform services and DevOps practices such as infrastructure

Overview As a Cloud Architect , you will work within our growing DevSecOps practice delivering features to support cloud migration, cloud optimization, and cloud deployment. We are looking for candidates with 8-10 years of experience with cloud platform services and DevOps practices such as infrastr

Capital One

$179,400 - $225,100 /year

Lead Software Engineer, Full Stack (Cyber) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doe

Capital One

$209,000 - $262,400 /year

Senior Lead Software Engineer, Full Stack (Cyber) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breake

Job Family: Data Science Consulting Travel Required: None Clearance Required: Active Public Trust What You Will Do Help clients maximize the value of their data across the full analytics lifecycle, including data querying and wrangling, data visualization and business intelligence (BI), predictive a

Python Full Stack Developer 12 Months contract Extension McLean , VA On-site M-F Interview Type: On-site interview required and locals required Must Have Qualifications: Candidate must have 5 years of hands-on Python experience Java is nice to have Candidate must have Git version control, SQL, and U

{"description": "Sr. Lead, Machine Learning Engineer (Enterprise Platforms Technology) As a Capital One Machine Learning Engineer (MLE), you'll be part of an Agile team dedicated to productionizing machine learning applications and systems at scale. You'll participate in the detailed technical desig

{"description": "Lead Machine Learning Engineer As a Capital One Machine Learning Engineer (MLE), you'll be part of an Agile team dedicated to productionizing machine learning applications and systems at scale. You'll participate in the detailed technical design, development, and implementation of m