1,305 Results for

Senior Science Jobs in Lansdowne, VA

Jobs

New!

Washington, DC, District of Columbia5 days ago

$140,000–$155,000 Per Year
Full-time
Employee

Learn more about Beacon Hill and our specialty divisions, Beacon Hill Associates, Beacon Hill Financial, Beacon Hill HR, Beacon Hill Legal, Beacon Hill Life Sciences and Beacon Hill Technologies by visiting www.bhsg.com. Our niche brands offer a complete suite of staffing services to emerging growth companies and the Fortune 500 across market sectors, career specialties/disciplines and industries.

New!

Tysons, VA1 day ago

$140,000–$215,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from Jobot, and/or its agents and contracted partners.

New!

Gaithersburg, MD1 day ago

$140,000–$165,000 Per Year

With deep expertise in cloud-first architectures, automation, DevSecOps, virtualization, reliability engineering, and large-scale systems integration, we help organizations modernize infrastructure, improve operational efficiency, and support mission-critical environments where performance, security, and resiliency are essential. Our teams partner closely with customers to deliver innovative solutions across cloud strategy, cybersecurity, systems integration, data engineering, machine learning, AI, disaster recovery, and enterprise infrastructure initiatives.

New!

MONTGOMRY VLG, MD1 day ago

$165,000–$185,000 Per Year

With deep expertise in cloud-first architectures, automation, DevSecOps, virtualization, reliability engineering, and large-scale systems integration, we help organizations modernize infrastructure, improve operational efficiency, and support mission-critical environments where performance, security, and resiliency are essential. This role is ideal for a seasoned engineer who enjoys solving complex technical challenges, contributing to system architecture, and partnering closely with Systems Engineering, Development, and Test teams to deliver robust, scalable solutions.

New!

McLean, VA3 days ago

Architect and deliver end‑to‑end AI/ML solutions on Google Cloud using Vertex AI (Workbench, Pipelines, Training, Model Registry, Online/Batch Prediction, Feature Store, Model Monitoring) and Gemini/LLM services—optimized for performance, cost, and maintainability. Proven experience architecting robust data ingestion, processing, and transformation workflows using Dataflow, Data Fusion, Dataproc, BigQuery, and Looker and integrating these platforms with Vertex AI for model training, deployment, and inference.

New!

West McLean, VA1 day ago

$140,000–$215,000 Per Year

With first hand knowledge of problems that arise deploying software with millions of concurrent users worldwide, this paradigm changing tool will enable engineers to quickly, efficiently, and reliably develop and deploy large scale distributed systems autonomously. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.

New!

Bethesda, MD1 day ago

$140,000–$180,000 Per Year

The organization partners, acquires, or in-licenses drugs from pharma companies, research organizations, and biotechs to develop programs past clinical proof of concept and beyond, ultimately helping to bring new medicines to patients. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.

New!

McLean, VA1 day ago

$150,000–$220,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Lead new product initiatives building on a proven quality and reliability platform to improve developer experience across AI, API, CLI, and VPC uses, new product org!

New!

Manassas, VA1 day ago

$120,000–$150,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Our team specializes in securing critical systems through authorization management, risk mitigation strategies, vulnerability assessment processes, and cybersecurity engineering practices designed to support evolving compliance and operational requirements.

Arlington, VA30+ days ago

$175,000–$190,000 Per Year

Integrated Data Services (IDS) is seeking a Senior Program Manager to lead the deployment and adoption of the Comprehensive Cost and Requirements (CCaR) System across the Department of the Army to include the Army Secretariat, Army Staff, Major Commands, and Subordinate Commands. This operates at the intersection of financial management, enterprise software, and senior leader decision-making, directly enabling Army leadership to transition from static, manual processes to real-time, data-driven decision advantage.

New!

Washington, DC1 day ago

$120,000–$175,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Successful candidates will have a strong background in MEP Consulting (Mechanical, Plumbing, & Fire Protection Engineering) with proven leadership experience.

New!

Washington, DC6 days ago

The Senior Data and Systems Manager oversees data validation, data analytics, help desk and systems support for Refugee Resettlement and Unaccompanied Alien Children (UAC) programs. This requirement provides critical mission support across various technical, program management, and administrative functions to assist ORR in its mission to promote the health, well-being, and stability of refugees and unaccompanied children.

Bethesda, MD23 days ago

$95,000–$115,000 Per Year
Full-time
Employee

New!

Washington, DC3 days ago

Remote

The successful candidate may also be eligible for a discretionary annual cash bonus or incentive compensation (depending on the role), in accordance with the terms of the Company's Global Cash Bonus Plan or Incentive Compensation Plan, as well as discretionary equity grants in accordance with Jazz's Long Term Equity Incentive Plan. This is a field-based position covering Connecticut, New York City, New Jersey, Delaware, Maryland, Washington DC, Virginia, West Virginia, North Carolina and requires professionals with established personal and scientific credibility to interact with thought leaders and academic centers of excellence.

Washington, D.C.16 days ago

Remote

$160,000–$190,000 Per Year

The Senior Data Scientist II (SDS II) plays a strategic, hands-on role in delivering high-quality analytics for complex health care initiatives by leading large-scale data efforts, providing technical leadership to multidisciplinary teams, establishing resources and best practices for health care data work across NORC, and taking leadership on relevant business development initiatives. Lead projects and manage major project workstreams including but not limited to advanced analytic work supporting the implementation, evaluation, and monitoring of CMS Innovation Center (CMMI) models, including alternative payment models and delivery system reforms.

New!

Rockville, MD2 days ago

The ideal candidate will have 5+ years of relevant legal experience in an in-house legal department, law firm, or similar environment, with experience spanning some combination of board support, contract administration, legal operations, commercial contracting, and corporate paralegal work. This role provides broad-based legal support across board and committee support, routine commercial contracting, legal operations, systems management, and selected public company and intellectual property support.

Reston, Virginia16 days ago

$60–$65 Per Hour
Contractor

The specific compensation for this position will be determined by several factors, including the scope, complexity, and location of the role, as well as the cost of labor in the market; the skills, education, training, credentials, and experience of the candidate; and other conditions of employment. The Application Developer performs high-complexity analysis, design, development, and unit testing of software applications based on user requirements and design documents.

New!

McLean, VA2 days ago

You’ll work with and guide a multi-disciplinary team of analysts, data engineers, developers, and data consumers in a fast-paced, agile environment. 3+ years of experience designing, developing, operationalizing, and maintaining data applications for reporting and analytics at enterprise scale.

New!

Washinfton, DC3 days ago

Perform customer T2/T3 support activities including assessment of user experience scenarios and identifying resolutions to unique user access issues for Okta integrated applications. Description: Our client is seeking a Consultant SME Senior to provide guidance to IT partners on configuration, debugging, and deployment of tools requiring Identity and Access Management (IAM) integration.

New!

Falls Church, VAToday

Experience: 8+ years in a technical Cybersecurity Engineering role, with at least 4 years focused on large-scale cloud or hybrid environments, and a portfolio of projects where AI or Machine Learning was directly applied to solve security or operational scaling problems. • API-First Automation: Deep expertise in building "glue code" that connects disparate COTS and custom applications via secure, automated APIs to streamline cross-functional business activities.

MONTGOMRY VLG, MD8 days ago

$115,000–$140,000 Per Year

A growing life sciences and bioprocessing organization is seeking a Senior Mechanical Engineer II to support the design and development of advanced mechanical systems and sterile consumable technologies used in GMP manufacturing environments. This is a highly collaborative, hands-on engineering role offering exposure to innovative bioprocessing technologies, cross-functional development teams, and complex product development initiatives.

Alexandria, VA7 days ago

$92,000–$138,000 Per Year
Full-time

Medline Industries, LP, and its subsidiaries, offer a competitive total rewards package, continuing education & training, and tremendous potential with a growing worldwide organization. Provide end-user insight to clinical process enhancement and improvement opportunities in order to secure or enhance current business for area of specialtyJob Description.

New!

Washington, DC2 days ago

The disclosed range takes into account the wide range of factors that are considered in making compensation decisions including, but not limited to, geographic location, relevant education, qualifications, certifications, experience, skills, seniority, performance, sales or revenue-based metrics, and business or organizational needs. Minimum of ten (10) years of professional experience (relevant advanced degrees may substitute equivalent number of years) with data science, AI/ML, or deep learning delivery responsibilities such as: Managing teams to deliver work products that comply with quality, time, and technical targets.

Arlington, VA30+ days ago

$175,000–$190,000 Per Year

This role is responsible for owning the customer relationship, driving enterprise adoption, and expanding the impact of the Project Management Resource Tools (PMRT) System and the Comprehensive Cost and Requirement (CCaR) System across Portfolio Acquisition Executive (PAE) organizations and Headquarters Air Force (HAF) stakeholders. When determining an applicant’s compensation, various factors are taken into consideration including, but not limited to: geographic location, relevant prior work experience, relevant training, special skills/competencies, education, clearance, licenses/certifications, labor categories/contract rates and other business needs.

New!

Washington, DC3 days ago

The Data Architecture, Technology, and Analytics (DATA) section is looking for an experienced detailed oriented Data Architect/Engineer who will be responsible for expanding and optimizing our data and data pipeline architecture, as well as optimizing data flow and collection for economic policy and research teams. The ideal candidate is an experienced hands-on data modeler with working knowledge of database design and administration, data pipeline building, and data wrangling who enjoys improving existing data systems and/or building them from the ground up.

New!

Washington, DC3 days ago

New!

Washington, DC3 days ago

Herndon, VA13 days ago

Support Linux-based systems supporting telecommunications infrastructure by ensuring high availability, performance, and reliability, supporting environments on CentOS 7 transitioning to Rocky Linux. • Monitor and analyze telecommunications systems, interpret inbound data streams, and utilize packet capture tools like Wireshark and tcpdump to troubleshoot core network issues.

New!

Merrifield, VA3 days ago

Remote

Leads and provides advanced levels of analysis and leadership across business stakeholders, technical stakeholders and other analysts supporting IAM controls, including ongoing access attestations and audits, as well as operational improvements and transformational initiatives for the Identity & Access Management (IAM) services. • Maintaining a continuous and strong security posture across all business and ISD IAM stakeholders via ongoing, proactive reviews of account access and authorization, and designing short- and long-term improvements to ensure violations are remediated.

New!

McLean, VA3 days ago

Remote

Deep expertise in several of: AKS, App Services, Functions, APIM, Azure SQL/MI, Cosmos DB, Storage, Event Hub/Service Bus, Redis, VNet/Peering, Private Link, Application Gateway/WAF, Front Door. • Design, build, and maintain Azure landing zones and platform services (e.g., VNet, Private Endpoints, Key Vault, Azure Firewall/NSGs, Application Gateway/WAF).

New!

Clarksville, MD3 days ago

$128,700–$143,000

Has completed assigned skills and knowledge development training (applicable Advanced Engineering, EPRI, and Constellation University training or industry provided training) to develop expert level of knowledge in designated areas. Recommends equipment, new concepts and techniques to improve performance, simplify construction, reduce costs, correct design or material flaws, or comply with changes in codes or regulations.

Washington D.C, DC13 days ago

$90,000–$100,000 Per Year
Full-time
Employee

Washington DC, DC16 days ago

$152,000–$152,000 Per Year

The contractor will provide the requisite staff and expertise to effectively support the CTPP’s unique lines of effort that includes but is not limited to counterterrorism policy development, science and technology program implementation, program evaluation and assessment, and interagency exercise activities. · The contractor shall assist in the development and management of various CTPP knowledge assets, including but not limited to action item documents, rosters of experts, and knowledge generated through working group and inter agency initiatives.

New!

Gaithersburg, MD1 day ago

$220,000–$260,000

This person brings strong executive presence, earns the respect of highly technical engineering teams, and leads with both quantitative rigor and commercial instinct. The ideal candidate will own P&L, drive commercialization, and serve as the strategic voice of the customer in the life sciences research market.

Washington, DC13 days ago

They will be responsible for designing, implementing, and maintaining secure, scalable, and efficient cloud infrastructure for multiple environments (e.g., development, testing, staging, production) of the new application. The DevSecOps Engineer will be instrumental in establishing best practices for cloud-native application development, enhancing our security posture, and enabling agile and efficient operations.

New!

Washington, DC1 day ago

The disclosed range takes into account the wide range of factors that are considered in making compensation decisions including, but not limited to, geographic location, relevant education, qualifications, certifications, experience, skills, seniority, performance, sales or revenue-based metrics, and business or organizational needs. It delivers end-to-end services and solutions leveraging strengths from strategy and design to engineering, all fueled by its market leading capabilities in AI, generative AI, cloud and data, combined with its deep industry expertise and partner ecosystem.

McLean, VA9 days ago

Capgemini Government Solutions (CGS) LLC is seeking a highly skilled and experienced Senior Information Technology Project Manager to collaborate with our government clients and help lead our cross-functional technical and analytical project team. The disclosed range takes into account the wide range of factors that are considered in making compensation decisions including, but not limited to, geographic location, relevant education, qualifications, certifications, experience, skills, seniority, performance, sales or revenue-based metrics, and business or organizational needs.

New!

Rockville, MD2 days ago

$115,000–$140,000 Per Year

Bioprocessing Systems: Design and develop bioprocess consumables and systems that support closed, sterile, single-use processing in GMP manufacturing environments, including fluid circuits, interfaces, and integrated fluid and thermal control components such as pumps, valves, heaters, and sensors. Fluid Systems: Strong understanding of fluid handling and fluid control systems, including tubing-based flow paths, pressure-driven flow, pumping, valving, and manifolds, Experience integrating fluid sensing including bubble detection, pressure & liquid sensing, etc.

New!

Oak Hill, VA2 days ago

US Citizen and eligibility to obtain a US Security Clearance Strong written and verbal communication and documentation skills Excellent customer interfacing skills Familiarity with expectations and collaboration in the context of typical Government development contracts, including organizations such as NASA, US Government defense organizations, and/or aerospace Prime Contractor mission partners Ability to apply experience in Aerospace and Defense to lasers and lidar systems Additional expertise in engineering systems and components for aerospace and defense missions a plus Bachelors (Master’s or PhD degree preferred) in a relevant engineering or applied-science field >10 years professional experience including demonstrated success leading large and diverse technical teams in an engineering organization Direct experience with systems engineering, optical or laser system development, and high-reliability aerospace programs EVM experience preferred, including integrated baseline development and monthly statusing PIfb4c25abd400-25448-388558675c143e31-5e48-4549-b638-05792d185386 Req Id: 172 Job Title: Senior Technical Program Manager Location: Herndon, VA - Herndon, VA 20171 US (Primary) Job Description: Fibertek is a recognized industry leader in developing and delivering mission critical laser based technologies included in next generation military and space missions.

New!

Reston, VAToday

$154,050–$278,475

Growth in the Maritime Business Area is a core pillar of Leidos’ NorthStar 2030 strategy, with significant investment focused on expanding undersea capabilities and strategic market leadership. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com.

New!

Reston, VAToday

Remote

$107,900–$195,050

Experience working in cloud environments (e.g., AWS, Azure, Google Cloud) and containerized architectures (e.g., Docker, Kubernetes)•Knowledge of multiple programming languages and ability to work across diverse tech stacks. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com.

Washington, DC8 days ago

Full-time
Employee

The Senior ETL Developer is expected to understand data modeling, source-to-target mapping, transformation logic, data quality controls, and the operational impacts of upstream and downstream changes. Develop, enhance, test, and maintain ETL pipelines, data integration workflows, and transformation logic supporting reporting, analytics, and operational processes.•

Ft. Belvoir, VA12 days ago

The selected candidate will play a critical role in developing Army leaders and analysts by strengthening their analytical, decision-making, and problem-solving capabilities in a complex, multi-domain operational environment. This role will serve as a subject matter expert responsible for delivering graduate-level instruction on Operations Research (ORSA) methodologies and the Army Planning, Programming, Budgeting, and Execution (PPBE) process.

New!

Ft. Belvoir, VA5 days ago

CALIBRE is seeking an experienced Instructor/Facilitator – Data Analytics to support training and education efforts at the Army Force Management School (AFMS) at Fort Belvoir, VA. This role will serve as a subject matter expert responsible for delivering instruction on data analytics tools, methodologies, and their application within Army force management.

New!

Springfield, VA2 days ago

$92,300–$166,850

The analyst will work closely with Intelligence Community (IC) partners, geographic names experts, and multi-INT analysts to ensure imagery-derived assessments are geospatially precise, linguistically accurate, and operationally relevant. Bachelor’s degree and 12+ years of relevant experience, or Master’s degree and 10+ years of relevant experience in Data Science, Computer Science, Analytics, or related field.

Washington, DC8 days ago

Full-time
Employee

An Engineer 3 has strong technical skills and background, a knack for learning new technologies, and a blend of good problem-solving and innovation needed to resolve a wide variety of technical production challenges. Develop Power Automate workflows to orchestrate report delivery, data refresh notifications, approval processes, and operational alerts across EDW reporting environments.

Springfield, VA10 days ago

You will apply deep subject matter expertise to develop policies, strategic implementation plans, and tailored training while leveraging data science to protect privacy rights and civil liberties. Displaying analytic results visually and textually to communicate complex findings to both technical and non-technical audiences at all levels of the organization.

Washington, D.C.16 days ago

Remote

$171,000–$220,000 Per Year

Guide clients in their development and implementation of value-based payment methods or alternative payment models, including such elements as patient attribution, risk adjustment, cost calculations, and tracking how payment flows among stakeholders and how payment supports improvements in access and quality. Our expert team includes social scientists that acquire, collect, and analyze data from health care organizations and patients; evaluators; health services researchers; health-policy analysts; and professionals with first-hand experience running and supporting health care programs.

Sterling, VA20 days ago

Full-time

SENIOR SOFTWARE ENGINEER (5 positions offered) to design, develop and code applications using Java and Scala; Integrate backend software applications using Postgres and NoSQL databases; Create performance test suite using Jmeter; Implement cloud infrastructure using AWS services; Build Continuous Integration and Continuous Deployment (CI/CD) pipelines using Github, Jenkins and Artifactory. A Bachelor’s degree with 5 yrs of progressively responsible experience will be accepted in lieu of the Master’s degree and 2 years of experience; Any suitable combination of education, training or experience is acceptable.

Arlington, VA15 days ago

$177,815–$185,000
Full-time
Employee

HII's Mission Technologies is seeking a Senior RF Spectrum Policy Engineer to provide direct support to our Government customer, the Department of the Navy Chief Information Office in the area of national and international spectrum regulations, national and international policy, and registration and coordination. ExperienceRF Engineer 2 - 2 years relevant experience with Bachelors in related field; 0 years experience with Masters in related field; or High School Diploma or equivalent and 6 years relevant experience.

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Senior Science Jobs in Lansdowne, VA

Sr. Manager, HRIS - $140K-$155K - DC Beacon Hill Staffing Group, LLC

Senior Backend Engineer Jobot

Sr. Software Engineer Jobot

Senior Software Engineer (C++ / Java) Jobot

Senior Google AI Engineer Credence

Senior Software Engineer Jobot

Senior Data Engineer Jobot

Senior Product Manager Jobot

Senior RMF Cybersecurity Engineer (Navy) Jobot

Army - Senior Program Manager (Arlington, VA) Integrated Data Services

Sr Mechanical Engineer/Dept. Head Jobot

Senior Data and Systems Manager Credence

Senior Property Accountant Beacon Hill Staffing Group, LLC

Medical Science Liaison, Neuro-Oncology, Mid-Atlantic Jazz Pharmaceuticals

Senior Data Scientist II – Health Care Analytics - Chicago, DC or Remote NORC at the University of Chicago

Senior Corporate Paralegal/Legal Contracts Specialist MaxCyte, Inc

Senior Application Developer Pinnacle Technical Resources

Senior Data Engineer - Palantir Sparks Group

SME Consultant Sr. (Okta) PlanIT Group

Sr Cloud Security Engineer PlanIT Group

Senior Mechanical Engineer II Joulé

Senior Clinical Solutions Specialist Medline Industries

Senior Data Scientist Capgemini Government Solutions LLC

Air Force - Senior Account Manager (Arlington, VA) Integrated Data Services

Senior Data Architect System One

Senior Big Data Developer System One

Senior IT Data Engineer System One

Senior Telecom Software Engineer (TS/SCI clearance) System One

Senior IT Analyst System One

Senior DevOps Engineer System One

Senior Relay Engineering Analyst Constellation Energy

Senior Financial Analyst Beacon Hill Staffing Group, LLC

Senior Program Analyst GLOBAL ASSET TECHNOLOGIES, LLC

Senior Director, Product Management & Strategy Gables Search Group

Senior IT DevSecOps Engineer (onsite) System One

Senior Data Analyst Capgemini Government Solutions LLC

Senior IT Project Manager Capgemini Government Solutions LLC

Senior Engineer I/II, Mechanical MaxCyte, Inc

Senior Technical Program Manager FIBERTEK, INC.

Sr Business Development Manager - Undersea Warfare Leidos

Senior Software Engineer – Developer Experience & Code Quality Leidos

Senior ETL Developer Drevol LLC

ORSA Instructor/Facilitator Calibre Systems

Instructor/Facilitator - Data Scientist Calibre Systems

Senior Data Scientist (Machine Learning & Geospatial Analytics) – TS/SCI Required Leidos

Senior Power BI Developer Drevol LLC

Data Scientist - Workforce Analytics MANTECH

Principal Research Scientist – Value Based Payment Expert - Hybrid Office or Remote NORC at the University of Chicago

Senior Software Engineer Teknowleap, Inc

Senior RF Spectrum Policy Engineer - 28296 Company Confidential

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