Systems Engineer (SE1/SE2/SE3) – Data Science & Complex Systems WILLCORSystems Engineer (SE1/SE2/SE3) – Data Science & Complex SystemsAnnapolis Junction, MarylandDevelop and apply machine learning and natural language processing (NLP) techniques to extract and process data from a wide range of unstructured and semi-structured documents (e.g., PDFs, CONOPS, DODAF artifacts). This role involves working with unstructured and semi-structured data sources, developing machine learning models, and applying advanced analytical techniques to support mission-critical objectives.
355 - Senior Software Engineer ARSIEM355 - Senior Software EngineerFt. Meade, MDThe 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. Additional factors considered in extending an offer include (but are not limited to) job responsibilities, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other laws.
392 - Principal AI Software Engineer ARSIEM392 - Principal AI Software EngineerFt. Meade, MDThe candidate will work across multiple technical domains including software engineering, data science, machine learning, and large language model (LLM) integration to deliver innovative capabilities from proof-of-concept through operational deployment. Proficient in current AI/ML technologies such as classification, clustering, collaborative filtering, search, and retrieval using techniques such as but not limited to deep neutral networks (DNN), recurrent neural networks (RNN), attention-based transformers, etc.
Staff Data Engineer UpsideStaff Data EngineerWashington, District of ColumbiaRemote$2–$3 / hourHere are some ways we have seen data & analytics engineers drive impact at Upside: Lead platform modernization efforts across the analytics ecosystem, such as deprecating legacy workflows and tooling, migrating pipelines to more scalable patterns, and improving the infrastructure, CI/CD, and developer experience. Our technology uses the sophistication of online retail—profit measurement, attribution, and incrementality—to provide users with more value on their everyday purchases and brick-and-mortar businesses with new, profitable customers.
Data Engineer Lead AnalyticaData Engineer LeadBethesda, MDThe Technical Lead will be contributor who can lead by example—guiding engineers, coordinating technical delivery, and helping teams solve complex engineering challenges. This role is best suited for a senior engineer who has grown into a leadership role and enjoys mentoring teams while remaining deeply involved in technical execution.
Real-Time Software Engineer Leidos Holdings Inc.Real-Time Software EngineerArlington, VA$87,100–$157,450 / yearProjects involve small multi-disciplinary teams of engineers working together in spiral or agile development environments to meet aggressive customer schedules aimed at near-term field demonstrations. These teams are made up of other software team members and subject matter experts from the areas of systems engineering, hardware, firmware, machine learning, RF front end design, and signal processing.
Software Engineer (All Levels) AdapticSoftware Engineer (All Levels)Annapolis Junction, MDWhether you're early in your career or leading teams and architecting solutions, we're looking for all levels of engineers who want to solve hard problems, grow their skillsets, and make an impact. Day-to-day, that can look like: Building and enhancing complex systems, from real-time processing and large-scale analytics to mission applications.
Cybersecurity Operations Lead UnissantCybersecurity Operations LeadBethesda, MDThe ideal candidate is a hands-on cybersecurity operations leader who thrives in large, complex enterprise environments and brings strong experience across security operations, vulnerability management, incident response, and operational governance. This individual is energized by building mature processes, leading technical teams, and using automation, analytics, and modern security tools to strengthen mission performance and reduce risk.
Senior Application Architect Tria FederalSenior Application ArchitectWoodlawn, MDThis role partners closely with the Program Manager, Product Managers, and stakeholders to shape product strategy, define technical direction, and ensure delivery aligns with mission outcomes, user needs, and long-term platform sustainability. The ideal candidate balances hands-on architectural expertise with product and program-level thinking, serving as a trusted technical advisor who translates business objectives into scalable, secure, and maintainable solutions.
Survey Scientist BlueLabsSurvey ScientistWashingtonYou have experience that mastered a variety of skills: whether thinking strategically about how to develop an enduring process, digging deep into a complex data analysis, or putting yourself in the shoes of an end-user to answer a question they didn’t know they had - you’re comfortable thinking from a number of different perspectives. Qualified people of all races, ethnicities, ages, sex, genders, sexual orientations, national origins, gender identities, marital status, religions, veterans statuses, disabilities and any other protected classes are strongly encouraged to apply.
Ai/Ml Operationalization Specialist GuidehouseAi/Ml Operationalization SpecialistWashington, DC$98,000–$163,000 / yearCompensation decisions depend on a wide range of factors, including but not limited to skill sets, experience and training, security clearances, licensure and certifications, and other business and organizational needs. What You Will Do: As an AI/ML Operationalization Specialist, you will support the RFP-defined technical workstreams by transforming machine learning prototypes into fully operational, secure, scalable, and monitorable production systems.
Enterprise Account Executive, Agentforce & Data 360 Salesforce.com, Inc.Enterprise Account Executive, Agentforce & Data 360Washington, DC$99,500–$214,400 / yearSkill-Set/Technologies: Salesforce platform (Sales, Service, Marketing Clouds), technical sales, negotiation techniques, Cloud Data Warehouse technologies, Cloud infrastructure, Predictive and prescriptive modeling techniques, Business Intelligence (Tableau). Use your extensive knowledge of Salesforce, particularly Agentforce, Data 360 and Platform, to articulate to our customers how the Salesforce Product stack can deliver tailored solutions to transform their customer engagement while fitting within their existing architecture.
Cyber Opportunities Leidos Holdings Inc.Cyber OpportunitiesColumbia, MD$131,300–$237,350 / yearOur talented team is at the forefront in Mission Software, Security Engineering, Computer Network Operations (CNO), Offensive Cyber, AI/ML, Analysis, Signals Intelligence (SIGINT), and Cryptographic Key Management. For 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.
Principal Data Engineer Leidos Holdings Inc.Principal Data EngineerBethesda, MD$131,300–$237,350 / yearPrimary Responsibilities: Platform Development & Administration: Design, develop, and maintain probabilistic matching configurations, algorithms, and scoring models to ensure accurate entity resolution across multi-domain data sources. Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management.
Systems Engineer with Data Science Expertise -TS/SCI with Poly CACISystems Engineer with Data Science Expertise -TS/SCI with PolyFort Meade, MarylandPay 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. CACI is seeking talented Systems Engineers with Data Science experience to support our client's national defense initiatives in the Fort Meade, Maryland area.
Target Digital Network Analyst Level 3 ELEVI AssociatesTarget Digital Network Analyst Level 3Annapolis Junction, MD$146,300–$176,700 / yearEducation : Degree in Network Engineering, Systems Engineering, Information Technology, or related field (e.g., General Engineering, Computer Engineering, Electrical Engineering, Computer Science, Computer Forensics, Cyber Security, Software Engineering, Information Assurance, or Computer Security). 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.
AI Systems Engineer Tria FederalAI Systems EngineerWoodlawn, MDThe Software Engineer will work closely with engineering and product teams to evaluate emerging tools, build technical demonstrations, document integrations, and communicate platform updates in a highly collaborative setting. We are looking for a highly skilled AI Systems Engineer who will be part of a collaborative and agile team that supports and builds modern, usable, and responsive applications for mission-critical U.S. federal government health IT solutions.
Cyber Data Analyst SkyePoint DecisionsCyber Data AnalystArlington, VA$100,000–$124,000 / yearSkyePoint Decisions is a leading Cybersecurity Architecture and Engineering, Critical Infrastructure and Operations, and Applications Development and Maintenance IT service provider headquartered in Dulles, Virginia with operations across the U.S. We provide innovative enterprise-wide solutions as well as targeted services addressing the complex challenges faced by our federal government clients. SkyePoint Decisions is seeking a Cyber Data Analyst to support the Diplomatic Security Cyber Mission (DSCM) program providing leading cyber and technology security experience to enable innovative, effective, and secure business processes.
Intermediate Artificial Intelligence (AI) Analyst Chenega CorporationIntermediate Artificial Intelligence (AI) AnalystArlington, VAThe Intermediate Artificial Intelligence (AI) Analyst provides scientific, engineering, and technical expertise in Artificial Intelligence (AI) specialty areas to support Army technology initiatives. Participate in conferences, briefings, meetings, working groups, and teams, including the creation and delivery of high-quality briefing materials and tracking of action items.
Technical Seta SME - Artificial Intelligence GuidehouseTechnical Seta SME - Artificial IntelligenceBethesda, MD$113,000–$188,000 / yearCompensation decisions depend on a wide range of factors, including but not limited to skill sets, experience and training, security clearances, licensure and certifications, and other business and organizational needs. What Would Be Nice To Have: Master's degree in physics, mathematics, computer science, or relevant engineering fields (electrical, computer, systems, software) with SIX (6) or more years of work experience.