The successful candidate will support statistical model validation, algorithm analysis, and modernization efforts focused on migrating legacy SAS applications and processes to Python-based solutions.
The successful candidate will support statistical model validation, algorithm analysis, and modernization efforts focused on migrating legacy SAS applications and processes to Python-based solutions.
Senior Statistician/Mathematician (QAF Oversight & Monitoring) - with Security Clearance
Reston, VA · On-site
$90K - $111K/yr
... that apply valid scientific techniques and utilize information obtained from baselines or ... data for statistical modeling and graphic analysis (metrics). • Develops computer code to ...
Senior Statistician/Mathematician (QAF Oversight & Monitoring) - with Security Clearance
Reston, VA · On-site
$90K - $111K/yr
... that apply valid scientific techniques and utilize information obtained from baselines or ... data for statistical modeling and graphic analysis (metrics). • Develops computer code to ...
Senior Data Scientist -- Data Quality & Statistical Methodology
Mclean, VA · On-site
$130 - $190/hr
Design, define, and validate data‑quality metrics for very large datasets -- not simply reporting ... Master's or PhD in Statistics, Applied Mathematics, Econometrics, Data Science, or a related ...
Senior Data Scientist -- Data Quality & Statistical Methodology
Mclean, VA · On-site
$130 - $190/hr
Design, define, and validate data‑quality metrics for very large datasets -- not simply reporting ... Master's or PhD in Statistics, Applied Mathematics, Econometrics, Data Science, or a related ...
Design, define, and validate data‑quality metrics for very large datasets -- not simply reporting ... Master's or PhD in Statistics, Applied Mathematics, Econometrics, Data Science, or a related ...
Design, define, and validate data‑quality metrics for very large datasets -- not simply reporting ... Master's or PhD in Statistics, Applied Mathematics, Econometrics, Data Science, or a related ...
Design, define, and validate data-quality metrics for very large datasets - not simply reporting ... Master's or PhD in Statistics, Applied Mathematics, Econometrics, Data Science, or a related ...
Design, define, and validate data-quality metrics for very large datasets - not simply reporting ... Master's or PhD in Statistics, Applied Mathematics, Econometrics, Data Science, or a related ...
Design, define, and validate data-quality metrics for very large datasets -- not simply reporting ... Master's or PhD in Statistics, Applied Mathematics, Econometrics, Data Science, or a related ...
Quick apply
Design, define, and validate data-quality metrics for very large datasets -- not simply reporting ... Master's or PhD in Statistics, Applied Mathematics, Econometrics, Data Science, or a related ...
Engineer II, Validation
Middletown, VA · On-site
$60K - $90K/yr
Analyze validation data to verify systems and processes meet defined acceptance criteria ... Knowledge of statistical analysis and process control methods * Must be legally authorized to work ...
Engineer II, Validation
Middletown, VA · On-site
$60K - $90K/yr
Analyze validation data to verify systems and processes meet defined acceptance criteria ... Knowledge of statistical analysis and process control methods * Must be legally authorized to work ...
Engineer II, Validation
$60K - $90K/yr
Analyze validation data to verify systems and processes meet defined acceptance criteria ... Knowledge of statistical analysis and process control methods * Must be legally authorized to work ...
Engineer II, Validation
$60K - $90K/yr
Analyze validation data to verify systems and processes meet defined acceptance criteria ... Knowledge of statistical analysis and process control methods * Must be legally authorized to work ...
Director of Biostatistics
Virginia Beach, VA · Remote
$60 - $65/hr
Author and review evaluation tasks that require deriving, reproducing, or validating statistical outputs from clinical datasets and associated tables, figures, and listings (TFLs). * Apply expert ...
Director of Biostatistics
Virginia Beach, VA · Remote
$60 - $65/hr
Author and review evaluation tasks that require deriving, reproducing, or validating statistical outputs from clinical datasets and associated tables, figures, and listings (TFLs). * Apply expert ...
Director of Biostatistics
Chesapeake, VA · Remote
$60 - $65/hr
Author and review evaluation tasks that require deriving, reproducing, or validating statistical outputs from clinical datasets and associated tables, figures, and listings (TFLs). * Apply expert ...
Director of Biostatistics
Chesapeake, VA · Remote
$60 - $65/hr
Author and review evaluation tasks that require deriving, reproducing, or validating statistical outputs from clinical datasets and associated tables, figures, and listings (TFLs). * Apply expert ...
Director of Biostatistics
Alexandria, VA · Remote
$60 - $65/hr
Author and review evaluation tasks that require deriving, reproducing, or validating statistical outputs from clinical datasets and associated tables, figures, and listings (TFLs). * Apply expert ...
Director of Biostatistics
Alexandria, VA · Remote
$60 - $65/hr
Author and review evaluation tasks that require deriving, reproducing, or validating statistical outputs from clinical datasets and associated tables, figures, and listings (TFLs). * Apply expert ...
Director of Biostatistics
Newport News, VA · Remote
$60 - $65/hr
Author and review evaluation tasks that require deriving, reproducing, or validating statistical outputs from clinical datasets and associated tables, figures, and listings (TFLs). * Apply expert ...
Director of Biostatistics
Newport News, VA · Remote
$60 - $65/hr
Author and review evaluation tasks that require deriving, reproducing, or validating statistical outputs from clinical datasets and associated tables, figures, and listings (TFLs). * Apply expert ...
Director of Biostatistics
Hampton, VA · Remote
$60 - $65/hr
Author and review evaluation tasks that require deriving, reproducing, or validating statistical outputs from clinical datasets and associated tables, figures, and listings (TFLs). * Apply expert ...
Director of Biostatistics
Hampton, VA · Remote
$60 - $65/hr
Author and review evaluation tasks that require deriving, reproducing, or validating statistical outputs from clinical datasets and associated tables, figures, and listings (TFLs). * Apply expert ...
Director of Biostatistics
Richmond, VA · Remote
$60 - $65/hr
Author and review evaluation tasks that require deriving, reproducing, or validating statistical outputs from clinical datasets and associated tables, figures, and listings (TFLs). * Apply expert ...
Director of Biostatistics
Richmond, VA · Remote
$60 - $65/hr
Author and review evaluation tasks that require deriving, reproducing, or validating statistical outputs from clinical datasets and associated tables, figures, and listings (TFLs). * Apply expert ...
Director of Biostatistics
Roanoke, VA · Remote
$60 - $65/hr
Author and review evaluation tasks that require deriving, reproducing, or validating statistical outputs from clinical datasets and associated tables, figures, and listings (TFLs). * Apply expert ...
Director of Biostatistics
Roanoke, VA · Remote
$60 - $65/hr
Author and review evaluation tasks that require deriving, reproducing, or validating statistical outputs from clinical datasets and associated tables, figures, and listings (TFLs). * Apply expert ...
Director of Biostatistics
Norfolk, VA · Remote
$60 - $65/hr
Author and review evaluation tasks that require deriving, reproducing, or validating statistical outputs from clinical datasets and associated tables, figures, and listings (TFLs). * Apply expert ...
Director of Biostatistics
Norfolk, VA · Remote
$60 - $65/hr
Author and review evaluation tasks that require deriving, reproducing, or validating statistical outputs from clinical datasets and associated tables, figures, and listings (TFLs). * Apply expert ...
Director of Biostatistics
Suffolk, VA · Remote
$60 - $65/hr
Author and review evaluation tasks that require deriving, reproducing, or validating statistical outputs from clinical datasets and associated tables, figures, and listings (TFLs). * Apply expert ...
Director of Biostatistics
Suffolk, VA · Remote
$60 - $65/hr
Author and review evaluation tasks that require deriving, reproducing, or validating statistical outputs from clinical datasets and associated tables, figures, and listings (TFLs). * Apply expert ...
Machine Learning Tutor
Alexandria, VA · Remote
$18 - $40/hr
... validation, regularization, ensemble methods, dimensionality reduction, clustering, and deep ... introductory statistics-based ML through advanced deep learning and deployment. * Effective ...
Machine Learning Tutor
Alexandria, VA · Remote
$18 - $40/hr
... validation, regularization, ensemble methods, dimensionality reduction, clustering, and deep ... introductory statistics-based ML through advanced deep learning and deployment. * Effective ...
Machine Learning Tutor
Charlottesville, VA · Remote
$18 - $40/hr
... validation, regularization, ensemble methods, dimensionality reduction, clustering, and deep ... introductory statistics-based ML through advanced deep learning and deployment. * Effective ...
Machine Learning Tutor
Charlottesville, VA · Remote
$18 - $40/hr
... validation, regularization, ensemble methods, dimensionality reduction, clustering, and deep ... introductory statistics-based ML through advanced deep learning and deployment. * Effective ...
Machine Learning Tutor
Leesburg, VA · Remote
$18 - $40/hr
... validation, regularization, ensemble methods, dimensionality reduction, clustering, and deep ... introductory statistics-based ML through advanced deep learning and deployment. * Effective ...
Machine Learning Tutor
Leesburg, VA · Remote
$18 - $40/hr
... validation, regularization, ensemble methods, dimensionality reduction, clustering, and deep ... introductory statistics-based ML through advanced deep learning and deployment. * Effective ...
Statistics Validator information
What is a statistics validator?
Statistics Validators are professionals who verify the accuracy, integrity, and reliability of statistical data and analyses. They review datasets, methodologies, and statistical outputs to ensure that findings are valid and meet relevant standards. Their work is crucial in research, government, and industry settings, where credible data is essential for decision making. By checking for errors, inconsistencies, and biases, Statistics Validators help maintain the quality and trustworthiness of statistical information.
What are the primary challenges a statistics validator faces when ensuring data integrity within a project?
Statistics Validators often encounter challenges related to data quality, such as incomplete datasets, inconsistent formats, or errors introduced during data collection and entry. They must meticulously review data sources, cross-check results, and ensure that statistical methodologies are correctly applied. Collaboration with data analysts, researchers, and IT teams is essential to resolve discrepancies and maintain high data standards. Staying up-to-date with industry best practices and regulatory requirements also plays a crucial role in overcoming these challenges.
What is the difference between Statistics Validator vs Data Analyst?
| Aspect | Statistics Validator |
|---|
| Required Credentials | Typically a degree in statistics, mathematics, or related field; certifications like CAP or ASA are common |
|---|
| Work Environment | Primarily office-based, working with data validation processes, quality assurance, and compliance |
|---|
| Employer & Industry | Financial institutions, research organizations, government agencies, and data-driven companies |
|---|
| Comparison with Data Analyst |
|---|
The main difference between a Statistics Validator and a Data Analyst lies in their focus. A Statistics Validator specializes in verifying the accuracy and integrity of statistical data, ensuring compliance with standards. In contrast, a Data Analyst interprets data to generate insights and support decision-making. While both roles require strong statistical knowledge, the validator emphasizes quality assurance, whereas the analyst emphasizes data interpretation and reporting.
What are the key skills and qualifications needed to thrive as a statistics validator, and why are they important?
To thrive as a Statistics Validator, you need a strong background in statistics, data analysis, and quality assurance, often supported by a degree in statistics, mathematics, or a related field. Familiarity with statistical software such as R, SAS, or SPSS, as well as proficiency in data validation frameworks and reporting tools, is typically required. Attention to detail, critical thinking, and strong communication skills help ensure the accuracy and clarity of validated data. These skills and qualities are crucial for maintaining data integrity, supporting decision-making, and upholding the credibility of statistical results.
How do you become a statistics validator?
To become a statistics validator, candidates typically need a bachelor's degree in statistics, mathematics, or a related field, along with strong analytical skills and experience with data analysis tools like Excel or statistical software. Gaining experience through internships or entry-level roles in data validation or quality assurance can also be beneficial. Certifications such as the Certified Data Management Professional (CDMP) or relevant training can enhance qualifications for this role.
Is a statistics validator job in demand?
Statistics validator roles are in steady demand across industries that rely on data accuracy, such as finance, healthcare, and research organizations. These positions often require strong analytical skills and familiarity with statistical software, with demand driven by the increasing importance of data integrity and quality assurance.
What are popular job titles related to Statistics Validator jobs in Virginia? For Statistics Validator jobs in Virginia, the most frequently searched job titles are:
What job categories do people searching Statistics Validator jobs in Virginia look for? The top searched job categories for Statistics Validator jobs in Virginia are:
What cities in Virginia are hiring for Statistics Validator jobs? Cities in Virginia with the most Statistics Validator job openings:
Full-time
Medical, Dental, Vision
Re-posted 29 days ago
Job description
Job Title: Senior SAS/Python Model Validation and Modernization Developer
Company: BLN24
About Us: We find strength in teamwork-a better you is a better us
BLN24 is an award-winning Management Consulting Firm that supports the U.S. Federal Government in successfully achieving their mission and goals. Our service and solutions delivery start with understanding each client's end-state, and then seamlessly integrating within each Agency's organization to improve and enhance strategic and technical operations and deployments.
Position Overview:
BLN24 is seeking a Senior SAS/Python Model Validation and Modernization Developer to join our team. The successful candidate will support statistical model validation, algorithm analysis, and modernization efforts focused on migrating legacy SAS applications and processes to Python-based solutions. This role will work closely with analysts, statisticians, data scientists, and business stakeholders to evaluate model performance, conduct what-if analyses, validate outputs, and ensure the accuracy and reliability of mission-critical analytical systems. Candidates with prior U.S. Census Bureau experience or an active/previous federal clearance are highly preferred.
Key Responsibilities:
Required Qualifications:
Key Competencies:
What BLN24 brings to the Game:
BLN24 benefits are game changing. We like our team to play hard and that means they need to be taken care of - physically, financially, and emotionally. We make sure to keep them in the game by giving them access to generous medical, dental, and vision plans.
Company: BLN24
About Us: We find strength in teamwork-a better you is a better us
BLN24 is an award-winning Management Consulting Firm that supports the U.S. Federal Government in successfully achieving their mission and goals. Our service and solutions delivery start with understanding each client's end-state, and then seamlessly integrating within each Agency's organization to improve and enhance strategic and technical operations and deployments.
Position Overview:
BLN24 is seeking a Senior SAS/Python Model Validation and Modernization Developer to join our team. The successful candidate will support statistical model validation, algorithm analysis, and modernization efforts focused on migrating legacy SAS applications and processes to Python-based solutions. This role will work closely with analysts, statisticians, data scientists, and business stakeholders to evaluate model performance, conduct what-if analyses, validate outputs, and ensure the accuracy and reliability of mission-critical analytical systems. Candidates with prior U.S. Census Bureau experience or an active/previous federal clearance are highly preferred.
Key Responsibilities:
- Test, validate, and analyze statistical, predictive, and analytical models.
- Evaluate model performance and assess the impact of parameter, assumption, and business-rule changes.
- Conduct scenario analysis, sensitivity testing, and what-if simulations to determine model behavior.
- Analyze algorithms, calculations, and methodologies to identify opportunities for optimization and improvement.
- Review existing SAS applications, scripts, and macros and develop migration strategies to Python.
- Convert SAS code, workflows, and analytical processes into maintainable Python solutions.
- Compare and validate SAS and Python outputs to ensure functional equivalency and accuracy.
- Develop automated testing frameworks and validation processes for migrated applications.
- Perform data analysis and investigate anomalies, inconsistencies, and unexpected model behavior.
- Create technical documentation, validation reports, migration plans, and process diagrams.
- Collaborate with business stakeholders, statisticians, developers, and project teams to implement analytical solutions.
- Support modernization initiatives and continuous improvement of analytical systems and processes.
Required Qualifications:
- Bachelor's degree in Computer Science, Data Science, Statistics, Mathematics, Engineering, Information Technology, or related field.
- 4+ years of experience developing analytical solutions using SAS and Python.
- Strong experience with SAS Base Programming, SAS Macros, and SAS analytical workflows.
- Strong Python programming skills, including experience with Pandas, NumPy, and SQL.
- Experience testing, validating, and analyzing statistical or predictive models.
- Experience conducting model performance evaluations and impact analyses.
- Experience migrating SAS applications, scripts, or workflows to Python.
- Strong understanding of algorithms, data analysis, and quantitative methodologies.
- Excellent analytical, troubleshooting, and problem-solving skills.
- Strong communication and documentation skills.
- Ability to work independently and as part of a team.
- U.S. Citizenship required.
- Previous experience supporting the U.S. Census Bureau or other federal statistical agencies.
- Active or previously held Census Bureau suitability determination, Public Trust, Secret Clearance, or equivalent federal clearance.
- Experience with survey processing systems, demographic analysis, economic statistics, or federal statistical programs.
- Experience with machine learning frameworks such as Scikit-Learn, XGBoost, or TensorFlow.
- Experience with cloud platforms such as AWS, Azure, or Google Cloud.
- Familiarity with Git, CI/CD pipelines, and containerized environments.
- Experience with SAS Viya and modern analytics platforms.
Key Competencies:
- Creative problem-solving with a strong visual and storytelling instinct
- Curiosity and experimentation with emerging technologies, particularly AI
- Strategic mindset with the ability to connect content to broader campaign goals
- Strong collaboration and communication skills
- Ability to balance speed, quality, and innovation
What BLN24 brings to the Game:
BLN24 benefits are game changing. We like our team to play hard and that means they need to be taken care of - physically, financially, and emotionally. We make sure to keep them in the game by giving them access to generous medical, dental, and vision plans.
- You can join one of the fastest growing companies headquartered in the Washington DC Metro Area. We give you the opportunity to work in different sectors, so you have the chance at variety while maintaining stability.
- Flexibility at BLN24 allows each individual the opportunity to balance quality work and their personal lives. Depending on projects, we allow remote working opportunities so you can always be in the game no matter where you call home.