Data Scientist III
Reflexive Concepts
Data Scientist IIIReflexive Concepts is seeking a skilled Data Scientist III to join our growing team! The Data Scientist will develop machine learning, data mining, statistical and graph-based algorithms to analyze and make sense of datasets; prototype or consider several algorithms and decide upon final model based on suitable performance metrics; build models or develop experiments to generate data when training or example datasets are unavailable; generate reports and visualizations that summarize datasets and provide data-driven insights to customers; partner with subject matter experts to translate manual data analysis into automated analytics; implement prototype algorithms within production frameworks for integration into analyst workflows.Qualifications:Bachelor's degree or higher from an accredited college or university in a quantitative discipline (e.g., statistics, mathematics, operations research, engineering or computer science). An additional four (4) years of experience in software development, cloud development, analyzing datasets, or developing descriptive, predictive, and prescriptive analytics can be substituted for a Bachelor's degree.A Master's Degree from an accredited college or university in a quantitative discipline can be substituted for two (2) years of experience for a total of eight (8) years of experience required.A Doctoral Degree from an accredited college or university in a quantitative discipline can be substituted for four (4) years of experience for a total of six (6) years of experience required.A minimum of ten (10) years of experience in two (2) or more of the following: designing/implementing machine learning, data mining, advanced analytical algorithms, advanced statistical analysis, artificial intelligence, or software engineering with data analysis software such as R, Python, SAS, or MATLAB.Required:Significant MLOPS and Data Science backgroundProduce data visualizations that provide insight into dataset structure and meaningWork with subject matter experts (SMEs) to identify important information in raw data and develop scripts that extract this information from a variety of data formats (e.g., SQL tables, structured metadata, network logs)Incorporate SME input into feature vectors suitable for analytic development and testingTranslate customer qualitative analysis process and goals into quantitative formulations that are coded into software prototypesDevelop and implement statistical, machine learning, and heuristic techniques to create descriptive, predictive, and prescriptive analyticsDevelop statistical tests to make data-driven recommendations and decisionsDevelop experiments to collect data or models to simulate data when required data are unavailableDevelop feature vectors for input into machine learning algorithmsIdentify the most appropriate algorithm for a given dataset and tune input and model parametersEvaluate and validate the performance of analytics using standard techniques and metrics (e.g. cross validation, ROC curves, confusion matrices)Oversee the development of individual analytic efforts and guide team in analytic development processGuide analytic development toward solutions that can scale to large datasetsPartner with software engineers and cloud developers to develop production analyticsDevelop and train machine learning systems based on statistical analysis of data characteristics to support mission automationLead a team of data scientists in the development of multiple analytic effortsWork with customers and SMEs to define analytic requirements and guide the team in formulating analytics that meet requirementsGuide the transition of prototyped analytics to production systemUnderstand emerging machine learning and pattern recognition algorithms and guide a team of data scientists in integrating state-of-the-art algorithms into solutionsDelegate analysis responsibilities to one or more team members and monitor performance
- ...operational visibility.Database Development — Work with MongoDB and other data stores to support backend functionality and mission data flows.... ...software engineering experience. (Note: Software Engineer Level III's require a relevant Bachelor's degree or higher plus twenty (20)...SuggestedContract workFlexible hours
- ...States; Chesapeake, VA, United StatesSchedule: Full timePosted: 2026-10-12Business Unit: BU-USA_FC-USDWe are seeking an experienced data engineer to join our team! OTECH produces and maintains unique underwater systems - typically for US Navy and other US Government Department...Suggested
$61.9k - $141k
University - 2027 Summer Games Data Scientist Intern - Annapolis Junction, MD The Opportunity: The Summer Games is an innovative internship program that attracts some of the nation’s best and brightest students. The goal is to develop a breakthrough idea or solution...SuggestedFull timeContract workPart timeSummer workInternshipSummer internshipWork at officeLocal areaRemote workWorldwide$77.6k - $176k
...Data ScientistThe Opportunity:As a data scientist, you're excited at the prospect of unlocking the secrets held by a data set, and you're fascinated by the possibilities presented by IoT, machine learning, and artificial intelligence. In an increasingly connected world...SuggestedFull timeContract workPart timeWork at officeLocal areaRemote work- ...Data ScientistWe are actively searching for Data Scientists, located in Maryland, to support our team. We have varying levels of Data Scientist roles, depending on years of experience and education.The ideal candidate should possess expertise in AI/ML, proficiency in Python...SuggestedContract workImmediate startShift work
$105k
...The Threat Analytic Systems (QAI) Group is seeking engineers, scientists, and developers with a curiosity and drive for learning who can... ...involving artificial intelligence / machine learning (AI/ML), data science, and related technologies Design and contribute to prototype...Temporary workWork experience placementRelocation packageFlexible hours$200k - $250k
...Data Scientist**Active TS/SCI w/Polygraph REQUIRED**. Please do not apply if you do not currently possess this level of clearance.Telework: NoneQualifications:Bachelor's degree from an accredited college or university in a quantitative discipline (e.g., statistics, mathematics...Immediate startRemote work$5,000 per month
The Data Scientist will work on-site in the Fort Meade area in a contract role supporting data-driven initiatives for intelligence and defense-related projects. Day-to-day responsibilities include collecting, cleaning, and transforming complex datasets; designing and implementing...Contract work- ...DutiesHelpAssist in the documentation of importation of plant germplasm and varieties including stakeholder information, testing data, digital photography, stakeholder communication, and final output into a database or LIMS system, as well as other data input programs...
- ...ResponsibilitiesResponsible for developing techniques or analytics to transform raw data into meaningful information using statistical analysis, machine... ...(3) years of experience in data scienceExperience as a data scientist or similar role with a strong understanding of statistical...Temporary workFlexible hours
$100k - $200k
...Data ScientistAt Applied Network Solutions (ANS), we bring together some of the most curious minds in networking and cybersecurity... ...Together, let's ensure today is safe and tomorrow is smarter.The Data Scientist will work with a team of modelers to parse, clean, analyze, and...Temporary workLocal areaFlexible hours- ...Job DescriptionJob DescriptionPointer Technologies is seeking a skilled and innovative Data Scientist to join our dynamic team. In this role, you will work at the intersection of data analysis, machine learning, and mission strategy to uncover insights, build predictive...Temporary workImmediate startFlexible hours
$66k - $106k
...Data ScientistPeraton Labs is seeking a Data Scientist to support the BNATCS CTO Advanced Analytics and Digital Command Center teams by transforming complex workstream, program, schedule, requirements, and operational data into trusted metrics, analytical insights, and...Contract workShift work$176k - $282k
ResponsibilitiesThe Corp-DDS team is looking for a Senior Data Flow Engineer to join our team. They would be responsible for the design, implementation and troubleshooting of large, complex data flows using the NiagaraFiles software application. Evaluate data formatting...Contract workShift work$176k - $282k
...around the world safe and secure.ResponsibilitiesProject Description:The team supports a suite of web-based applications that automate data management for IC data custodians.The products facilitate the capture of information and approvals that allow for the movement of...Contract workTemporary workShift work$210k - $249k
...DescriptionJob DescriptionJob Description ACTIVE SECURITY CLEARANCE AT THE TS/SCI POLYGRAPH LEVEL IS REQUIRED We are seeking a versatile Data Scientist / Machine Learning Engineer to join our team in Annapolis Junction, MD, leveraging artificial intelligence and advanced...Hourly payContract workWork experience placementImmediate startFlexible hours$135.7k - $251.9k
...LMOSBusiness Unit: RMS-Svcs-LMOSStandard Job DescriptionPerform exploratory research and analysis to identify novel and meaningful patterns in data and uses statistical methods to reject or accept proposed hypotheses about relationships or latent predictive factors discovered...Full timeTemporary workWork experience placementCasual workFlexible hours$105k
...nation with ground-breaking capabilities that bridge the gaps between data, the latest developments in technology, and real-world impact of national importance. We need talented engineers, scientists, and developers with curiosity and a drive for learning! As a member...Temporary workWork experience placementRelocation packageFlexible hours$150k - $210k
...Sr. Data ScientistPLEX Solutions, part of Markon, is looking for a Sr. Data Scientist to support a program in the Annapolis Junction, MD area.ResponsibilitiesDevelop and maintain robust and scalable data pipelines for enterprise AI applications including defining appropriate...Temporary workFlexible hours$99k - $225k
...Data Scientist, Senior The Opportunity: As a data scientist, you're excited at the prospect of unlocking the secrets held by a data set, and you're fascinated by the possibilities presented by IoT, machine learning, and artificial intelligence. In an increasingly...Full timeContract workPart timeLocal areaRemote work$10k
...Description: Columbia Technology Partners is seeking an Oracle Data Steward / Oracle Database Developer to support enterprise data management and database modernization initiatives. This role combines hands-on Oracle database development with data stewardship responsibilities...Full timeTemporary workFor contractorsLocal area$86.9k - $198k
Data Governance Engineer, SeniorThe Opportunity:Are you looking for an opportunity to combine your technical skills with big picture thinking to make an impact on national security? You understand your customer's environment and how to develop the right solutions for their...Full timeContract workPart timeWork at officeLocal areaRemote work$176k - $282k
...around the world safe and secure.ResponsibilitiesProject Description:The team supports a suite of web-based applications that automate data management for IC data custodians.The products facilitate the capture of information and approvals that allow for the movement of...Contract workTemporary workShift work$220k - $230k
...may be substituted for a degree Job Description: The DCI team is seeking Systems Engineer to outline, develop and implement data engineering solutions. The candidate should have a working knowledge of NiFi, be comfortable working in a Linux environment,...Full timeImmediate startRemote work$159k - $188k
...DescriptionJob DescriptionJob Description ACTIVE SECURITY CLEARANCE AT THE TS/SCI POLYGRAPH LEVEL IS REQUIRED We have an immediate need for a Data Engineering-focused Software Engineer to join our Data Management practice within an active Scrum environment. In this role, you...Hourly payContract workWork experience placementImmediate startFlexible hoursShift work- ...are unable to sponsor an employment Visa. What You’ll Be Doing (We don’t love the bullet points, but we love the work!)In this key Data Engineering role, you'll get to build the workflow engines behind the curtain, designing reliable Apache Airflow pipelines that keep...Visa sponsorshipWork visa
$112.2k - $196.4k
...achieve your full potential. Unleash your talent and redefine what’s possible.Job Description:Parsons is looking for a talented Senior Data Scientistto join our growing team!In this role you will support key activities in defense of emerging threats in the cybersecurity...Full timeFlexible hours- ...exceptions. VMR Strategic Solutions is seeking a Malware Analyst III to support the Media Malware Analysis (MMA) efforts required for... ..., and trends in computer and network vulnerabilities, data hiding, and encryption Conducts vulnerability assessments/penetration...Full time
$109k - $149k
...polygraphJob DutiesEmploy some combination (2 or more) of the following skill areas:Foundations: (Mathematical, Computational, Statistical)Data Processing: (Data management and curation, data description and visualization, workflow, and reproducibility)Modeling, Inference,...Contract workWork experience placementLocal areaShift work$146k - $234k
...around the world safe and secure.ResponsibilitiesProject Description:The team supports a suite of web-based applications that automate data management for IC data custodians.The products facilitate the capture of information and approvals that allow for the movement of...Contract workTemporary workShift work
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