Senior Data Scientist
$105kJohns Hopkins University Applied Physics Lab
Job Title
Are you passionate about building solutions for our greatest national security challenges?
Are you searching for engaging work with an employer that prioritizes impact, innovation, and personal development?
Do you value working in a creative and collaborative environment?
If so, we're looking for someone like you to join our team at APL.
The Threat Analytic Systems (QAI) Group is seeking talented team members who will help provide our 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 of our team, you will…
- Apply expertise in artificial intelligence, machine learning, statistical analysis, and/or software development to solve challenging data analysis problems for our sponsors
- Research, develop, evaluate, and deploy innovative techniques and technologies in the fields of data science and artificial intelligence
- Develop prototype software to gather, process, and analyze intelligence data from various sources
- Effectively communicate ideas and results through papers and presentations to technical staff, management, and government decision makers
Qualifications
You'll meet our minimum requirements if you have…
- A Master's or PhD in Computer Science, Mathematics, Physics, Computer Engineering, Electrical Engineering, or related engineering field
- Experience with artificial intelligence, machine learning, and statistical analysis
- Proven track record in designing and developing algorithms and implementing systems for solving interdisciplinary problems
- Hands-on experience with Python
- Comfort working with loosely defined or high-level requirements
- Ability to work on and set priorities for multiple dynamic projects, independently or within a team, to support evolving national security requirements
- Strong problem solving, analytical, and organizational skills
- Demonstrated initiative
- Excellent written and verbal communication skills
- Have the ability to obtain a TS/SCI+poly level security clearance. If selected, you will be subject to a government security clearance investigation and must meet the requirements for access to classified information. Eligibility requirements include U.S. citizenship.
You'll go above and beyond our minimum requirements if you have…
- Experience with project management and/or leading technical teams
About Us
Why Work at APL?
The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation's most critical defense, security, space and science challenges. While we are dedicated to solving complex challenges and pioneering new technologies, what makes us truly outstanding is our culture. We offer a vibrant, welcoming atmosphere where you can bring your authentic self to work, continue to grow, and build strong connections with inspiring teammates.
At APL, we celebrate our differences of perspectives and encourage creativity and bold, new ideas. Our employees enjoy generous benefits, including a robust education assistance program, unparalleled retirement contributions, and a healthy work/life balance. APL's campus is located in the Baltimore-Washington metro area. Learn more about our career opportunities at
All qualified applicants will receive consideration for employment without regard to race, creed, color, religion, sex, gender identity or expression, sexual orientation, national origin, age, physical or mental disability, genetic information, veteran status, occupation, marital or familial status, political opinion, personal appearance, or any other characteristic protected by applicable law. APL is committed to providing reasonable accommodation to individuals of all abilities, including those with disabilities. If you require a reasonable accommodation to participate in any part of the hiring process, please contact View email address on click.appcast.io.
The referenced pay range is based on JHU APL's good faith belief at the time of posting. Actual compensation may vary based on factors such as geographic location, work experience, market conditions, education/training and skill level with consideration for internal parity. For salaried employees scheduled to work less than 40 hours per week, annual salary will be prorated based on the number of hours worked. APL may offer bonuses or other forms of compensation per internal policy and/or contractual designation. Additional compensation may be provided in the form of a sign-on bonus, relocation benefits, locality allowance or discretionary payments for exceptional performance. APL provides eligible staff with a comprehensive benefits package including retirement plans, paid time off, medical, dental, vision, life insurance, short-term disability, long-term disability, flexible spending accounts, education assistance, and training and development. Applications are accepted on a rolling basis.
Minimum Rate $105,000 Annually
Maximum Rate $290,000 Annually
$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...SeniorFull timeFlexible hours- ...Description Develop, and maintain robust and scalable data pipelines for enterprise AI applications including defining appropriate... ...vector databases Collaborate with AI/ML engineers and data scientists to understand data requirements and optimize data access and...SeniorTemporary work
- ...Analysts.Apply machine learning techniques to identify and transform data features, find hidden patterns and trends, build and optimize... ...into data stores for access by others.Collaborate with Data Scientists to develop processes and tools to monitor and analyze model...SeniorTemporary work
$104k - $166k
ResponsibilitiesPeraton 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...SeniorContract workShift work$25k
Leidos has a new and exciting opportunity for a Senior Data Flow Engineer in our Intel Sector’s Cyber & Analytics Business Area. Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling...SeniorFull timeImmediate startRelocation packageFlexible hours$155k - $175k
OverviewSenior Data Science DeveloperLocation: Annapolis Junction, MD (Hybrid)Clearance: Public Trust (Level 4; High-Risk)Integral Federal is looking to hire a Senior Data Science Developer to support the Transportation Security Administration (TSA) Performance Engineering...SeniorTemporary workImmediate startFlexible hoursShift work$104k - $166k
ResponsibilitiesPeraton Labs is seeking a Senior Analytics & Visualization Engineer to... ...schedule, requirements, risk, and aviation data into clear, trusted, and actionable insights... ...data teams, systems engineers, AI/ML scientists, and mission stakeholders to ensure data...SeniorContract workShift work$230k - $240k
...substituted for a degree Job Description: The Software Engineer shall possess extensive expertise in dataflow design, data transport mechanisms, and Apache Spark based distributed processing. In this role, the Software Engineer shall be responsible for designing...SeniorImmediate startRemote work- ...Job Description Job Description Job Description: Quevera is seeking a highly experienced Senior Data Engineer with an active TS/SCI clearance with Polygraph to support mission-critical programs in Annapolis Junction, Maryland . In this role, you will develop...SeniorTemporary work
$186k - $220k
...TS/SCI POLYGRAPH LEVEL IS REQUIRED We are seeking a hands-on, heavy-hitting Software Engineer specializing in distributed big data infrastructure and processing to join our team in Annapolis Junction, MD. In this role, you will design, enhance, and sustain...SeniorHourly payContract workWork experience placementImmediate startFlexible hours- ...Expression is looking for an experienced Senior Information Assurance (IA) Engineer to lead cybersecurity and Risk Management Framework... ...in 1997 and headquartered in Washington DC, Expression provides data fusion, data analytics, AI/ML, software engineering, information...SeniorFull timeFor contractorsWork at officeImmediate start
$152k - $180k
...Description Job 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...SeniorHourly payContract workWork experience placementImmediate startFlexible hours$176k - $282k
ResponsibilitiesThe project 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 data through the customer mission space in a compliant...SeniorContract workFor contractorsFlexible hoursShift work$176k - $282k
ResponsibilitiesThe Corp-DDS team is looking for a mid-level to 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. Perform evaluations...SeniorContract workShift work$146k - $234k
ResponsibilitiesThe project 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 data through the customer mission space in a compliant...SeniorContract workFlexible hoursShift work- ...Ready to turn raw data into stories that empower decision-makers? In this role, you’ll own the data pipeline from aggregation to visual representation, building clear dashboards using Python and Jupyter. You’ll keep customer dataflows pristine and help us push boundaries...Senior
$25k
...Leidos has a new and exciting opportunity for a Senior Analytic Developer in our Intel Sector . Our talented team is at the forefront... ..., we're always pushing the boundaries to find new and better data sources and tradecraft to answer intelligence questions. With a...SeniorFull timeImmediate startRelocation packageFlexible hours$186k - $220k
.../SCI POLYGRAPH LEVEL IS REQUIRED Are you a talented and motivated Cloud-Based Analytics Developer who loves tackling massive data challenges and pushing technical boundaries? If you thrive in a highly collaborative environment and are passionate about big data and...SeniorHourly payContract workWork experience placementImmediate startFlexible hours$152k - $180k
...POLYGRAPH LEVEL IS REQUIRED Ready to turn massive datasets into actionable intelligence? In this role, you’ll own large-scale data flows using Python and Spark while applying deep network protocol expertise. Bring your data processing skills and let’s achieve more...SeniorHourly payContract workWork experience placementImmediate startFlexible hours$200k - $250k
...Senior Data Scientist Columbia, MD TS/SCI CI Poly $200K to $250K Required Qualifications: ~ U.S. Citizen with an active TS/SCI clearance and polygraph ~ Bachelor's degree in Systems Engineering or related field (or equivalent experience) ~10...Senior- ...Job Description Job Description Senior Data Integration EngineerLocation: Annapolis Junction, MDSchedule: Full-Time, On-SiteClearance Required: TS/SCI with PolygraphSITEC Consulting is seeking a Senior Data Integration Engineer to support enterprise data modernization...SeniorFull timeMonday to Friday
$155k - $175k
...Job Description Job Description Job Title Senior‑Level Analytic Engineer (Java, Python) Why IDS? IDS believes in resolving conflict... ...‑supported tools to automate and enable computer network data and metadata analysis. Key Duties • Collaborate with mission...SeniorLocal areaFlexible hoursShift work$189k - $224k
...complex software challenges? If you love mastering high-throughput data streams, engineering massive enterprise data flows, and... ...infrastructure, you’re in the right place! We are looking for a Senior Data Integration Engineer who shares our drive to push boundaries...SeniorHourly payContract workWork experience placementImmediate startRemote workFlexible hours$160k - $180k
...Job Description Job Description Computer Technologies Consultants (CTC) is seeking a Senior Data Integration Engineer to support the Intelligence Community in Annapolis Junction, MD. This is a full time on-site position on a stable prime government contract. With...SeniorFull timeContract workLocal areaFlexible hours$142.55k - $192.9k
...The Data Engineering & AI/ML capability serves as the backbone of our organization's data-driven operations. Comprising skilled professionals... ...and drive innovation. We are seeking a talented and motivated Senior Data Engineer to join our dynamic Data Engineering team. As a...SeniorFull timeRemote work$205k - $215k
...may be substituted for a degree Job Description: The Software Engineer shall be responsible for creating and maintaining data workflows and automation pipelines using Apache Airflow. This role focuses on building reliable, scalable, and observable workflow...Senior16 hoursFull timeImmediate startRemote work$152k - $180k
...Description Job Description Job Description ACTIVE SECURITY CLEARANCE AT THE TS/SCI POLYGRAPH LEVEL IS REQUIRED Power scalable data solutions that drive real-world impact! In this role, you will sit at the crossroads of Big Data management, algorithmic development...SeniorHourly payContract workWork experience placementImmediate startFlexible hours- A technology services company based in Laurel, MD is seeking a Senior Software Engineer with an active TS/SCI security clearance. The candidate will focus on agile software design and development for large-scale systems. Qualifications include a Bachelor's degree in Computer...SeniorRemote work
- ...Job Description Job Description The Rehancement Group, Inc. (TRG) is seeking a Senior Data Engineer who serves as a data engineering SME responsible for designing, automating, and maintaining data environments that support analytics, modeling, and decision support....SeniorFull timeFor contractorsWork at officeMonday to Friday
- ...machine learning, operations research, and data mining. Uses advanced analytical... ...findings for consumption by the teams and senior executives. 15% Leads proliferation of machine... ...data. 15% Mentors and develops junior data scientists for advanced data analysis. 10%...SeniorWork experience placementRemote work
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Data Scientist. Be the first to apply!
- data scientist Laurel, MD
- python data scientist (contract) Laurel, MD
- entry level data scientist remote Laurel, MD
- healthcare data scientist Laurel, MD
- python data scientist Laurel, MD
- energy data scientist Laurel, MD
- data scientist (hedge fund) Laurel, MD
- senior technology project manager Laurel, MD
- remote senior business analyst Laurel, MD
- senior leadership Laurel, MD


