Software Jobs in McLean, VA (Now Hiring) — 1,273 open — Page 24
The Swift Group, LLC
Data Scientist - Mentorship and Training
McLean, Virginia, United States · On-site
Senior+
Swift is a privately held, mission-driven and employee-focused services and solutions company headquartered in Reston, VA. Our capabilities include Software Development, Engineering & IT, Data Science, Cyber Enablement, …
Tiger Analytics is an advanced analytics consulting firm recognized for our deep expertise in Data Science, Machine Learning, and AI. Our partnerships with Fortune 100 companies enable us to tackle complex business chall…
Skills: Data Product Management, Cloud Data Architecture, Data Engineering, Agile, Scrum
ID.me
SOC Analyst
McLean, Virginia, United States · On-site
$96k–$112k/yr
Entry level$814M raised
Company Overview ID.me is the next-generation digital identity wallet that simplifies how individuals securely prove their identity online. Consumers can verify their identity with ID.me once and seamlessly login across …
Mountain View, California, United States · On-site
$107k–$170k/yr
Mid level$814M raised
Company Overview ID.me is the next-generation digital identity wallet that simplifies how individuals securely prove their identity online. Consumers can verify their identity with ID.me once and seamlessly login across …
Skills: IT operations, Systems engineering, Python, Bash, API integration
ID.me
Developer Marketing Manager
Mountain View, California, United States · On-site
Senior+$814M raised
Company Overview ID.me is the next-generation digital identity wallet that simplifies how individuals securely prove their identity online. Consumers can verify their identity with ID.me once and seamlessly login across …
Here at Appian, our values of Intensity and Excellence define who we are. We set high standards and live up to them, ensuring that everything we do is done with care and quality. We approach every challenge with ambition…
Manager, Product Management, Real-Time Streaming Product Management at Capital One is a booming, vibrant craft that requires reimagining the status quo, finding value creation opportunities, and driving innovative and su…
Skills: Product management, Real-time streaming, Data assets, Strategic analysis, Digital products
Job Family: Data Science Consulting Travel Required: Up to 25% Clearance Required: Ability to Obtain Public Trust What You Will Do: As a Data Analyst / Visualization Consultant, you will help transform complex operationa…
Skills: Data analysis, Data visualization, Power BI, Tableau, Power Apps
Salesforce Platform Engineer The Opportunity: As a full stack developer, you can resolve a problem with a complete end-to-end solution in a fast, agile environment. If you’re looking for the chance to not just develop so…
Staff Engineer - GPN Digital Payments Technology As a Staff Engineer at Capital One, you will be a part of a community of technical experts working to define the future of banking in the cloud. The Global Payment Network…
Staff Engineer (Global Payment Network) As a Staff Engineer at Capital One, you will be a part of a community of technical experts working to define the future of banking in the cloud. The Global Payment Network (GPN) Te…
To get the best candidate experience, please consider applying for a maximum of 3 roles within 12 months to ensure you are not duplicating efforts. Job Category Software Engineering Job Details About Salesforce Salesforc…
Skills: Data architecture, Data modeling, Master data management, Metadata management, Relational modeling
Director, Software Engineer (Global Payment Network) s a Capital One Director of Software Engineering, you'll work on everything from customer-facing web and mobile applications using cutting-edge open source frameworks,…
Skills: Software Engineering, People Management, Java, Node.js, Go
Distinguished Software Engineer - Identity As a Distinguished Engineer at Capital One, you will be a part of a community of technical experts working to define the future of banking in the cloud. The Mission: We are movi…
Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: IT Infrastr…
University - Digital Transformation Analyst The Opportunity: Provide advisory services and technical expertise on digital transformation initiatives. Apply basic principles, theories, and concepts with limited industry k…
Skills: Data-driven decision making, Microsoft Office, Outlook, Word, Excel
Lead Software Engineer, Full Stack 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…
Principal, Data Scientist - Card Intelligence Data is at the center of everything we do. As a startup, we disrupted the credit card industry by individually personalizing every credit card offer using statistical modelin…
Skills: Python, Machine learning, Data science, Statistical modeling, AWS
Lead Software Engineer, Full Stack 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…
Sr. Staff Engineer - Global Payment Network (Remote Eligible)
Chicago, Illinois, United States · Remote OK
$286k–$359k/yr
Senior+Visa sponsorship$5.5B raised
Sr. Staff Engineer - Global Payment Network (Remote Eligible) As a Sr. Staff Engineer at Capital One, you will be a part of a community of technical experts working to define the future of payments in the cloud. You will…
Skills: Software Engineering, Distributed Systems, Public Cloud, Java, Python
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Full-time
bachelor degree, postgraduate degree
Referral bonus
Posted 15d ago
~40 hrs/week
Responsibilities
Design and deliver onboarding and upskilling programs while facilitating in-person training sessions for data scientists. Establish best practices for version control and code review while partnering with stakeholders to improve tooling and documentation.
Requirements
Requires a minimum of 10 years of data science experience and a degree in a related technical field. Candidates must possess an active TS/SCI with Polygraph security clearance and US citizenship.
Full job description
Swift is a privately held, mission-driven and employee-focused services and solutions company headquartered in Reston, VA. Our capabilities include Software Development, Engineering & IT, Data Science, Cyber Enablement, Logistics, and Training. Founded in 2019, Swift supports Civilian, Defense, and Intelligence Community customers across the country and around the globe.
Are you passionate about turning multi-source data into clear insights and training others to do the same? We’re looking for a high-performing Data Scientist to combine hands-on data science with leading training modules and mentoring data scientists. The location of this job is McLean, VA.
Responsibilities:
Design and deliver onboarding and upskilling programs for data scientists.
Design and teach/facilitate in-person trainings to include full day classroom trainings and 1–2-hour deskside trainings
Author and refine training materials and playbooks that make complex topics approachable.
Establish and champion best practices for version control (Git/GitFlow), code review, and continuous integration for data science teams.
Document tools, packages, and methodologies with Sphinx.
Partner with stakeholders to translate mission needs into training, tooling improvements, and backlog priorities.
Requirements:
BS/MS in Computer Science, Data Science, Statistics, or a related field, or equivalent experience
Minimum 10 years of data science experience
Advanced Python proficiency
Expertise writing complex, performant SQL across multiple data sources; comfortable with schema exploration and query optimization
Expertise with Git-based workflows (branches, PRs, code reviews)
Proficiency with Linux fundamentals (shell, filesystem, SSH), Conda environment management
Fluency with Jupyter Notebooks for exploration, demos, and reproducible training assets
Demonstrated ability to debug code and data issues
Exceptional communication skills and a coaching mindset; able to explain technical concepts clearly to junior data scientists in visual, verbal, and written formats
Proven experience collaborating with multiple stakeholders and incorporating feedback into iterative improvements
Desire to learn new data science techniques or software and prepare trainings
US citizenship and an active TS/SCI with Polygraph security clearance required.
Apache Spark (PySpark) for large‑scale data processing and performance tuning.
FastAPI for building well‑documented, testable services that expose models and analytics.
Docker and microservices fundamentals
ETL/ELT design patterns and data workflow orchestration
Sphinx for generating maintainable, versioned documentation from source.
Understanding of API security and certificates
Experience with client’s Data Science environment
Knowledge and implementation of Retrieval-Augmented Generation (RAG) and LLMs
Experience with web development through Gradio, Streamlit, etc.
Do you know anyone for this position, or other positions open at The Swift Group? We offer a $5,000 bonus for any referral candidate we hire, paid out at the new hire’s 90-day mark.
We are not working with outside staffing agencies to fill this position, and we will not be accepting unsolicited resumes. All inquiries must go through the recruiting team.
#LI-VM1
#Onsite
Related keywords
Data SciencePythonSQLGitLinuxCondaJupyter NotebooksSphinxElastic StackApache SparkFastAPIDockerMicroservicesETLELTRAG
Swift is a privately held, mission-driven and employee-focused services and solutions company headquartered in Reston, Virginia. Founded in 2019, Swift supports Civilian, Defense, and Intelligence Community customers, across the country and around the globe.
Offices: 12100 Sunset Hills Rd, 310, Reston, VA 20190, US
TrainingInformation TechnologySoftware
Frequently asked questions
How much do Software jobs in McLean, VA pay?
Based on 1167 listings with disclosed salaries, most software jobs in McLean, VA pay between $101k–$250k per year. Individual offers vary with seniority, company size, and specialization.
How many Software jobs are open in McLean, VA right now?
There are currently 1,273 open software positions in McLean, VA listed on Clera. New openings are added daily as companies post roles.
Which companies are hiring for Software roles in McLean, VA?
Companies currently hiring include Capital One, Booz Allen Hamilton, SDC, Appian, Freddie Mac, among others. Browse the listings above to see every active employer.
Are there remote or hybrid Software jobs in McLean, VA?
Yes — 313 of the 1273 open software positions offer remote or hybrid work (64 remote, 249 hybrid).
How do I apply for Software jobs in McLean, VA?
Each listing links directly to the employer's application page. Apply early — fresh listings get the most recruiter attention in the first two weeks.