X-Day Offensive Research (XOR) Vulnerability Researcher JPMorgan Chase & CoX-Day Offensive Research (XOR) Vulnerability ResearcherWashington, DCLeverage threat intelligence and security research to stay ahead of emerging threats, vulnerabilities, industry best practices, and regulations, applying this knowledge to enhance the firm''s assessment strategy and risk management, and engaging with peers and industry groups that share threat intelligence analytics. Hands-on proficiency exploiting complex vulnerability classes - including use-after-free, double free, type confusion - and applying advanced exploitation techniques such as heap spraying and controlled memory corruption to achieve reliable code execution.
Researcher - 1199Seiu Service Employees International UnionResearcher - 1199SeiuWashington, DCResearch healthcare providers using a wide variety of sources including published databases, online and internet sources as well as informational interviews with the Union, political, government and industry experts. Develop well-written and persuasive analysis of hospitals, nursing homes and home health agencies for targeting, organizing and bargaining issues.
Researcher - 1199SEIU Service Employees International UnionResearcher - 1199SEIUWashington, DCResearch healthcare providers using a wide variety of sources including published databases, online and internet sources as well as informational interviews with the Union, political, government and industry experts. Develop well-written and persuasive analysis of hospitals, nursing homes and home health agencies for targeting, organizing and bargaining issues.
Black Lotus Labs Threat Researcher -APT Research Lumen Technologies IncBlack Lotus Labs Threat Researcher -APT ResearchDCRemote$145,456–$193,940 / yearThis team leverages Lumen's global visibility across one of the world's largest and most interconnected IP backbones, a petabyte-scale compute, AI-assisted workflows, proprietary telemetry, and third-party data sources to conduct cutting-edge threat research, hunt and track advanced persistent threat actors (APTs), identify emerging criminal infrastructure, and convert large-scale observations into actionable intelligence for customers. The successful candidate will help shape the next generation of intelligence operations by building AI-assisted workflows that augment analyst tradecraft, accelerate threat discovery and detection development, automate enrichment and intelligence production, and transform large-scale telemetry into actionable security insights while maintaining analytical rigor, explainability, and operational guardrails.
Principal Signal Processing Researcher STRPrincipal Signal Processing ResearcherWashington, DC$220,000–$260,000 / yearThe Optical & Novel Sensing (ONS) Group within the Sensors Division pursues physics-driven research across multiple domains to provide warfighter and intelligence mission performance unachievable with traditional sensors. This position requires skills leading multi-disciplinary teams designing, analyzing, integrating, and demonstrating signal processing algorithms for complex systems.
Senior User Researcher (Quantitative) Great MindsSenior User Researcher (Quantitative)Dc, District of ColumbiaRemoteThe expected base salary range for this position is $109,000-$120,000, however the offered salary may be higher or lower than the above range dependent on numerous factors including, but not limited to location, work experience, skills and internal equity considerations. We are committed to usability, coherence, and practical implementation—supporting teachers not just through curriculum, but with professional learning, purposeful technology, and responsive service that enable strong adoption and impact.
New3Yrs Senior Researcher - Washington DC (Onsite) - Inperson interview AHU Technologies3Yrs Senior Researcher - Washington DC (Onsite) - Inperson interviewWashington, District of Columbia$53–$58 / hourChampion the use of data to drive decisions throughout the innovation team’s work; Collaborate with other Innovation Team members to distill the results of rich, multi-method qualitative and quantitative analysis into key insights and clear action plans; Produce compelling and intuitive data visualizations to drive comprehension of complex topics and concepts across a broad range of stakeholders; Build relationships with data providers and stakeholders in diverse city agencies and private-sector partners to augment the datasets available to the innovation team. CONTRACT JOB DESCRIPTIONThe Senior Researcher’s responsibilities include: Collect, organize, analyze, and present data relevant to the Innovation Team’s initiatives and related activities that support the technical aspects of innovation deployment within the District; Employ diverse quantitative methodologies and software packages, including data validation, joining of diverse datasets, historical/trend analysis, comparative analysis, etc.
Researcher, Online Threat Intelligence Control RisksResearcher, Online Threat IntelligenceWashington, DC$60,000–$65,000 / yearControl Risks supports hybrid working arrangements, wherever possible, that emphasize the value of in-person time together - in the office and with our clients - while continuing to support flexible and remote working. Gather information on individuals and groups posing a threat to our clients and their assets through open source, social media and deep and dark web research.
Senior Algorithm & Signal Processing Researcher STRSenior Algorithm & Signal Processing ResearcherWashington, DC$139,000–$170,000 / yearTo support these missions, the Division's efforts span multiple technical areas, including RF analog/digital hardware, acoustic hardware, signal processing algorithms, machine learning algorithms, systems analysis, and real-time embedded processor implementation. We mature these technologies with the objective of implementation, integration, and eventual utility in RF-based systems, typically tailoring our work for highly specific Defense (e.g., Air Force, Space Force, Navy, DARPA, etc.) and Intelligence Community needs.
Senior Signal Processing Researcher STRSenior Signal Processing ResearcherWashington, DC$139,000–$170,000 / yearThe Optical & Novel Sensing (ONS) Group within the Sensors Division pursues physics-driven research across multiple domains to provide warfighter and intelligence mission performance unachievable with traditional sensors. As a Senior Algorithm & Signal Processing Researcher, you will develop and apply state-of-the-art algorithms and techniques for HF communications that include signal detection, channel equalization, and geolocation.
Lead Algorithm & Signal Processing Engineer STRLead Algorithm & Signal Processing EngineerWashington, DC$157,000–$220,000 / yearWe investigate cutting edge technologies and interface with engineers across sectors and divisions at STR and researchers at academic institutions and industry partners to develop practical and effective solutions to RF sensing and counter-sensing challenges. Machine learning tasks such as natural language processing, image recognition, semantic segmentation, reinforcement learning, approaches such as Bayesian, deep convolutional and graph neural network methods, and tools such as PyTorch, Ray, TensorFlow/board, and MLflow.