1,832 Results for

Senior Science Jobs in Maryland

Jobs

MONTGOMRY VLG, MD

$165,000–$185,000 / 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.

9 days ago

Gaithersburg, MD

$140,000–$165,000 / 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.

9 days ago

Baltimore, MD

$120,000–$175,000 / 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.

9 days ago

Patuxent River, MD

The effort provides a wide range of technical, project management, engineering, logistics, training, and administrative support for air, ship, shore, expeditionary, and surveillance systems that directly support warfighter operations. The Senior Data Scientist leads the development and implementation of advanced techniques and analytics applications to transform raw data into actionable insights using data-oriented programming languages and visualization software.

21 days ago

Fort Meade, MD

$107,900–$195,050

The software engineer will work closely with data scientists and end users to develop innovative analytic tools to further discovery and tradecraft around critical global challenges, then deliver innovative solutions focused on operationalizing data science. Mission Focus: Work directly with data scientists as well as mission analysts to solve the most demanding strategic problems; perform end-to-end software engineering to prototype, develop, integrate, test, and deploy tools and tradecraft into the customer’s corporate architecture.

10 days ago

Baltimore, MD

Temporary
Contractor
Full time

Experience managing directory sync into Azure AD and deep knowledge of Azure AD Sync for Federation, authentication, SSO, and directory sync with Azure AD. Systems engineer – Microsoft 365 to develop solutions for e-mail and collaboration tools as well as handle day-to-day operations within the division.

30+ days ago

Friendship, MD

$159,000–$191,000

Degree from a 4-year program or equivalent in engineering, engineering technology, or physical sciences, or professional engineer license, and more than 1.5 years as a qualified non-licensed operator or Staff member, Supervisor or Manager in work control, operations, engineering, outage management, maintenance, radiation protection, chemistry, or accredited training at a comparable (BWR or PWR) facility. 1.5 years or more in a position equivalent to Reactor Operator (or Supervisor) at a military reactor (i.e., Power Plant Watch Engineer, Engineering Watch Supervisor, Reactor Operator, Engineering Officer of the Watch, Propulsion Plant Watch Supervisor).

1 day ago

Phoenix, MD

$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.

19 days ago

MONTGOMRY VLG, MD

$115,000–$140,000 / 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.

Today

Rockville, MD

$107,900–$195,050

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. Leidos Dig Mod Health IT division is seeking an expert-level Senior Microsoft Identity Engineer to lead complex identity management solutions for large-scale government digital transformation initiatives.

12 days ago

Hanover, MD

$84,000–$107,000 / year

This role serves as a subject matter expert and liaison between HR, IT, and business stakeholders to ensure HR systems meet organizational needs and support strategic initiatives. By connecting global resources and local experience, Keller develops innovative, practical, and cost-effective solutions to geotechnical challenges.

30+ days ago

Hanover, MD

$84,000–$107,000 / year

30+ days ago

Gaithersburg, MD

$107,900–$195,050

Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations, and decision analytics to support our defense and intel customers’ mission to defend against evolving threats around the world. Leidos Intel Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations, and decision analytics to support our defense and intel customers’ mission to defend against evolving threats around the world.

10 days ago

Lusby, MD

$139,500–$155,000

Assures the training programs are maintained current and incorporate information gained from Institute of Nuclear Power Operations (INPO) Significant Operating Experience Reports and Constellation Nuclear Event Reports (NERs), Nuclear Regulatory Commission (NRC) Bulletins and Information Notices, CEC design change and backfit information, CEC procedure changes and revisions, new regulations, and training effectiveness reports. Coordinates, and conducts performance-based operations Reactor Operator (RO)/Non-Licensed Operator (NLO) training programs as required by user community in accordance with Constellation's systematic approach to training model, department procedures, and with proper application of the analysis, design, development, implementation, and evaluation phases.

18 days ago

Gaithersburg, MD

Remote

$107,900–$195,050

The successful candidate will serve as both a hands-on technical contributor and Salesforce solution architect, providing leadership throughout the entire software development lifecycle—from requirements analysis and solution design to development, testing, deployment, and operational support. This role is responsible for the design, development, integration, and optimization of mission-critical Salesforce solutions supporting customer relationship management (CRM), knowledge management (KM), public-facing portals, and other enterprise business functions.

1 day ago

Gaithersburg, MD

$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.

3 days ago

Gaithersburg, MD

$107,900–$195,050

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. June 8, 2026For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

11 days ago

Fort Meade, MD

$110,000–$120,000

Node Zero autonomous pen testing platform and (2) create and curate the training datasets required to enable future AI-powered cyber tools. Responsibilities: The Instructional Systems Developer (ISD) designs and develops training materials that prepare USCYBERCOMMAND personnel to (1) operationally use the Horizon3.ai

Today

Columbia, MD

Identify and solve complex business problems using advanced numerical techniques, algorithms, and models in statistical modeling, machine learning, operations research, and data mining. Communicate analytical findings effectively to product teams, leadership, and customers, while educating about artificial intelligence, machine learning, and statistical models.

Today

Germantown, MD

$130,000–$160,000 / year

Senior Applications Developer/Engineer, highly proficient in leading and independently maintaining, developing, testing and delivering high quality, enterprise-wide solutions. Provides Identity Management Expertise, including planning and maintenance of various identity systems and services (multi-factor, SSO) and authorization concepts.

24 days ago

Fort Meade, MD

$126,000–$220,000
Full time

This high-impact role involves management of operational planning, training and exercise coordination, managing security operations, developing strategic initiatives, and cultivating strong relationships with joint force partners. HII-Mission Technologies’ Cyber & Intelligence team is seeking a driven and experienced Program Manager to lead all on-site cyberspace operations and program support for a key customer at Fort Meade, MD.

30+ days ago

Columbia, MD

Full time

You will tackle a diverse set of challenges, from developing robust API endpoints and modifying complex open-source systems like Trino, to architecting intricate identity federation solutions, managing large-scale data ingest, and streamlining our deployment automation. Enlighten, honored as a Top Workplace from USA Today, is a leader in big data solution development and deployment, with expertise in cloud-based services, software and systems engineering, cyber capabilities, and data science.

30+ days ago

Fort Meade, MD

$116,245–$190,900
Full time

When extending an offer, HII's Mission Technologies division takes a variety of factors into consideration which include, but are not limited to, the role's function and a candidate's education or training, work experience, and key skills. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely enable us to support sensitive missions for the U.S. military and federal agency partners.

30+ days ago

Fort Meade, MD

Full time

The ideal candidate will have strong working knowledge in Kubernetes and Container Orchestration, Configuration Management, CI/CD, Automation, AWS, Linux systems administration, Scripting in Bash and Programming in Python, and a background in Big Data solutions. 9+ years of experience in DevOps Engineering or Software Development and Bachelors in related field; or 7 years relevant experience with Masters in related field; or High School Diploma or equivalent and 13 years relevant experience.

30+ days ago

Columbia, MD

Full time

You will work closely with other talented engineers to create secure, enterprise-grade AI software solutions, including Model Context Protocol (MCP) servers, reusable AI skills, strict safety guardrails, and other AI framework capabilities that meet the complex needs of our clients. Build Model Context Protocol (MCP) servers and a library of reusable "skills" (function calling/tools) that enable AI models to safely interact with our internal databases, microservices, and external APIs.

30+ days ago

Columbia, MD

Full time

30+ days ago

Columbia, MD

Full time

Enlighten, honored as a Top Workplace from USA Today, is a leader in big data solution development and deployment, with expertise in cloud-based services, software and systems engineering, cyber capabilities, and data science. When extending an offer, Enlighten takes a variety of factors into consideration which include, but are not limited to, the role's function, internal equity and a candidate's education or training, work experience, certifications and key skills.

30+ days ago

Hanover, MD

Full time

30+ days ago

Fort Meade, MD

Full time

The Warfare Systems team is currently seeking a Process Engineer II in support of an exciting new effort supporting one of our clients that is responsible for unifying the direction of cyberspace operations, strengthening DoD cyberspace capabilities, and integrating and bolstering DoD's cyber expertise. Our workforce includes skilled tradespeople; artificial intelligence, machine learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals.

30+ days ago

Fort Meade, MD

Full time

The ideal candidate will have strong working knowledge in Kubernetes and Container Orchestration, Configuration Management, CI/CD, Automation, AWS, Linux systems administration, Scripting in Bash and Programming in Python, and a background in Big Data solutions. Enlighten, honored as a Top Workplace from USA Today, is a leader in big data solution development and deployment, with expertise in cloud-based services, software and systems engineering, cyber capabilities, and data science.

30+ days ago

Columbia, MD

Full time

The ideal candidate will have strong working knowledge in Kubernetes and Container Orchestration, Configuration Management, CI/CD, Automation, AWS, Linux systems administration, Scripting in Bash and Programming in Python, and a background in Big Data solutions. Enlighten, honored as a Top Workplace from USA Today, is a leader in big data solution development and deployment, with expertise in cloud-based services, software and systems engineering, cyber capabilities, and data science.

30+ days ago

Gaithersburg, MD

$116,284–$174,426 / year

Our Gaithersburg R&D hub provides state-of-the-art labs and thoughtfully designed, activity-based workspaces that speed collaboration and experimentation, giving you the trust and space to challenge convention while keeping patients at the center of every decision. Data Pipelines and Integration: Build robust, reproducible pipelines for data automation; integrate sequence, assay, structural, developability, predictive and NGS data into coherent, analysis-ready datasets that accelerate decisions.

24 days ago

Bethesda, MD

Organizational Impact & Workforce Readiness: Conduct research and analysis to understand how AI affects roles, skills, workflows, and decision-making; partner with Marriott's Organizational Capability Center of Excellence to design strategies for adoption, upskilling, and job redesign. In addition, this role will help identify high-impact opportunities for AI across workflows and processes, translating business challenges into structured research, pilots, and practical applications that inform product and operational decisions.

30+ days ago

College Park, MD

Blue Sky Innovative Solutions (Blue Sky) assists its federal, state and local, and commercial clients with solving their toughest challenges in the areas of IT Infrastructure Support and Engineering; Application Development and Maintenance; Program and Project Management; and Management Consulting. You will serve as a trusted advisor to NIH leadership, helping guide scientific data initiatives from planning through execution while aligning work across stakeholders, technical teams, researchers, and executive leadership.

30+ days ago

Annapolis Junction, Maryland

$155,000–$175,000 / year

The PEA program will support TSA as they continue to look for ways to enhance its layered approach to security through new state-of-the-art technologies, expanded use of existing and proven technologies, improved passenger identification techniques, and other developments that will continue to strengthen anti-terrorism capabilities. Responsibilities: · Develop software, tools, models and data products in both cloud (AWS) and on-premises data science and data analytics environment using a variety of programming languages such as Python, R, Java, and SQL.

3 days ago

Maryland

Represents Vertex at medical congresses by providing scientific session/abstract coverage, booth staffing coverage, routine TL interactions, contributing to the daily and end of congress summaries and may provide logistical guidance through organizing and scheduling abstract/session coverage and preparing and delivering the conference debrief (as needed). The Sr MSL will serve as a scientific liaison to the medical/academic community and is responsible for establishing and maintaining relationships with Health Care Providers/Professionals (HCPs) to ensure the appropriate dissemination of clinical and scientific information regarding Vertex' compounds in a timely, ethical and stakeholder-focused manner.

30+ days ago

Laurel, MD

$131,800–$290,000 / year

This role offers an exciting blend of individual contribution and collaborative teamwork, allowing you to leverage your expertise in Python, Docker, and machine learning to drive technological advancements in computer network defense and security management. Pay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications.

30+ days ago

Baltimore, MD

$150,000–$200,000 / year

10-15 years of\u202fexperience working on large building construction projects, with 5+ years experience in interior construction consulting with sound knowledge of interior fit out, interior finishes, lab casework, lab equipment coordination, high profile public places, entrance lobbies, building artwork, building materials, and field investigation methods. Based at our client's project site in Baltimore, MD, you'll be responsible for analyzing and developing reports, meeting minutes, correspondence, project awards, invoices, and assist with development and management of project budgets, schedules, project controls, and on-site management of Construction Managers as needed.

30+ days ago

Rockville, MD

$141,803–$177,253

Lead a Portfolio of Science & Health Programs: Provide strategic oversight and expansion of a high-impact portfolio of federal science, health, and healthcare agency programs focused in the areas of policy, program management, organizational development, and communications, ensuring alignment with overall organizational goals. Established in 2003, and named as one of the “Best and Brightest Companies to Work For” in 2024 and 2025 by the NABR, Ripple Effect has earned acclaim for delivering unparalleled consulting services and top-tier talent across federal, private, and non-profit sectors.

10 days ago

$185,700–$352,500 / year

Position Purpose: The Senior Director of Clinical Data Science leads the strategy, development, and deployment of advanced analytics and machine learning models that power clinical decision-making across the organization. Strong expertise in statistical modeling, machine learning, and causal inference methods used to evaluate program effectiveness (e.g., treatment effect modeling, propensity score matching, quasi-experimental methods).

30+ days ago

Columbia, MD

The Data Analysis Consultant leads the creation of cutting-edge analytic tools to drive better and faster decision making within the organization and provides critical support for key corporate programs, Medicare Advantage Stars and Risk Adjustment programs as it relates to provider data, provider to claims process. ESSENTIAL FUNCTIONS: 50% Supports enterprise Stars and Risk adjustment strategy through collaboration with analysts, healthcare policy makers, and strategy leaders throughout the company to identify trends and opportunities across the Medicare and Medicaid healthcare landscape.

30+ days ago

Baltimore, MD

Remote

$162,800–$220,200 / year

The MSL builds and sustains peer-to-peer relationships with emerging opinion leaders (EOLs), healthcare professionals (HCPs), and community, regional and local health systems to advance evidence-based scientific exchange, gather critical field insights, and drive optimal patient outcomes. Engage HCPs in community practice settings in evidence-based scientific dialogue, drawing on relevant clinical and outcomes data to support awareness of diagnostic and treatment considerations across the disease area.

14 days ago

Prince Frederick, MD

$56,749–$149,358 / year

Calvert County Public Schools does not refuse enrollment of a prospective student, expel a current student, or withhold privileges from a current student, or prospective student, or the parent or guardian of a current or prospective student because of an individual's race, ethnicity, color, religion, sex, age, national origin, marital status, sexual orientation, gender identity or disability. Under direction of the school principal, the SNSI, in conjunction with the NSI, plans and provides appropriate learning experiences for students and provides an atmosphere and environment conducive to the intellectual, physical, social and emotional development of individuals to ensure student success.

30+ days ago

Columbia, MD

$120,000–$180,000 / year

By blending people-centric leadership with disciplined operational strategies and purpose-driven growth, Barry-Wehmiller has become a $3 billion organization with nearly 12,000 team members united by a common belief: to use the power of business to build a better world. Rooted in our distinct culture of Truly Human Leadership, we cultivate the leaders who will define tomorrow and partner with our clients in the food & beverage, life sciences, industrial, and advanced technology industries to build the future of manufacturing and technology.

30+ days ago

Gaithersburg, MD

This role supports early oncology initiatives through hands-on laboratory work and cross-functional collaboration, contributing to patient-centric model systems that inform drug development decisions. GTT is a minority-owned staffing firm and a subsidiary of Chenega Corporation, a Native American-owned company in Alaska.

30+ days ago

Columbia, MD

Identifies and solves business problems by using various numerical techniques, algorithms, and models in statistical modeling, machine learning, operations research, and data mining. Must have previous Provider data experience working with leadership on provider data issues, accuracy, and provider data interactions with claims and claims platforms.

30+ days ago

Germantown, MD

GENERAL DESCRIPTION: We are seeking a proficient Senior Data Scientist within Precigen's Bioinformatics team who will be responsible for sequence data analysis, statistical analysis, and data mining. The candidate can engage effectively with scientists to understand the design, rationale, and scientific context of lab experiments, ensuring that data analyses align with experimental goals.

30+ days ago

Aberdeen Proving Ground, MD

Our “People Focused” approach enables us to hire, retain, and help our teammates succeed and assist them by providing the very best possible support available to our government customers. About DAS: Defense Acquisition Support Services is a Women Owned Small Business focused on hiring the very best people in Defense Contracting.

30+ days ago

Windsor Mill, MD

$75–$84 / hour

This role will focus on developing scalable machine learning solutions, building NLP pipelines, analyzing complex datasets, and deploying cloud-native AI applications in a fast-paced environment. Information collected and processed through your application with INSPYR Solutions (including any job applications you choose to submit) is subject to INSPYR Solutions’ Privacy Policy and INSPYR Solutions’ AI and Automated Employment Decision Tool Policy: https://www.inspyrsolutions.com/policies/.

23 days ago

Bowie, MD

$122,000–$156,000 / year

In this role, you will collaborate with multidisciplinary teams to provide scientific support on a wide range of projects addressing human health risks associated with environmental, occupational, consumer, and other exposures. For over five decades, we''ve connected the lessons of past failures with tomorrow''s solutions to advise clients as they innovate technologically complex products and processes, ensure the safety and health of their users, and address the challenges of sustainability.

30+ days ago

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Senior Science Jobs in Maryland

Senior Software Engineer (C++ / Java) Jobot

Sr. Software Engineer Jobot

Sr Mechanical Engineer/Dept. Head Jobot

Senior Data Scientist Bowhead / UIC Technical Services

Senior Software Engineer (SWE-3) Leidos

Sr. Systems Engineer - Microsoft 365 Trigyn Technologies Inc

Senior Reactor Operator Constellation Energy

Senior Relay Engineering Analyst Constellation Energy

Senior Mechanical Engineer II Joulé

Sr. Identity and Access Management (ICAM) Engineer Leidos

Sr. Application Specialist Keller North America, Inc.

Sr. Application Specialist 1Britcom

Senior Software Engineer Leidos

Sr Ops Training Instructor Constellation Energy

Senior Salesforce Developer Architect Leidos

Senior Director, Product Management & Strategy Gables Search Group

Senior Software Developer Leidos

Sr. Instructional Developer Govcio LLC

Lead Data Scientist (Healthcare / ML) System One

Senior Applications Developer Dunhill Professional Search

Senior Program Manager Company Confidential

Senior Software Engineer (Hybrid) - 27020 Company Confidential

Senior Digital Verification Engineer 4 - 23335 (FS Poly Required) Company Confidential

Senior DevOps Engineer - 26394 Company Confidential

Senior Software Engineer (Hybrid) - 28172 Company Confidential

Senior Software Engineer (Hybrid) - 28022 Company Confidential

Senior Software Engineer (Hybrid) - 27718 Company Confidential

Senior DevOps Engineer (Hybrid) - 26246 Company Confidential

Sr. Process Engineer Company Confidential

Senior DevOps Engineer - $20K Sign On Bonus - 28026 Company Confidential

Senior DevOps Engineer - $20K Sign On Bonus - 28335 Company Confidential

Senior Scientist, Antibody Discovery & Data Science AstraZeneca Plc

Senior Manager, Generative AI Research & Science Marriott International Inc

Sr. Data Science Project Manager Blue Sky Innovative Solutions

Senior Data Science Developer Integral

Senior Medical Science Liaison (Nephrology) Delaware, DC & Maryland Vertex Pharmaceuticals

Senior Software Engineer -Machine Learning and Data Science CACI International Inc

Senior Project Manager - Life Science Buildings Jacobs Solutions Inc

Senior Director, Client Services (Science, Health, and Healthcare) Ripple Effect

Senior Director, Clinical Data Science Centene Corporation Group

Sr. Data Analytics / Data Science Consultant Mindlance

Sr Mgr Medical Science Liaison Community - Mid-Atlantic MD VA NC SC GA Alnylam Pharmaceuticals Inc

Senior Naval Science Instructor (SNSI) - TBD Calvert County Public Schools

Sr. Project Manager (Life Sciences - Capital Projects Engineering) Barry-Wehmiller Companies Inc

Senior Scientist Bioscience GTT

Sr. Data Scientist Mindlance

Senior Data Scientist, Bioinformatics Precigen Inc

Sr. Computer Scientist (Job #718) Defense Acquisition Support Services LLC

Sr Data Scientist INSPYR Solutions

Senior Scientist (Ph.D.) Exponent Inc

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