1mo
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Senior Software Engineer, Security
New York City, New York, United States
$144k-$209k/yr RemoteFull Time
3+ YOE3+ years across security domains with strong software engineering skills; proficiency in Python/Go/C#; experience with cloud, CI/CD, detection/IR, threat modeling, and securing AI/LLM integrations; strong collaboration and communication.
Datadog, AWS, GitLab, Kubernetes, Hex, Looker, Redshift, CrowdStrike, C#, Go, Python, SQL, Terraform
1w
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Specialist, Cyber Detection Engineer
Newark, New Jersey, United States
$96k-$159k/yr OnsiteFull Time
3+ YOE3+ years in detection engineering/IR/threat hunting; develop SIEM/XDR detections; proficiency with Splunk SPL or Microsoft KQL, SQL; experience with Python, PowerShell, REST/GraphQL APIs; apply MITRE ATT&CK.
Splunk SPL, Microsoft KQL, SQL, Python, PowerShell, REST, GraphQL, SIEM, XDR
5d
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Senior RAG Engineer
New York or Norway or Sweden or Ireland or United States
RemoteFull Time
5+ YOE5+ years building backend production systems with 2+ years shipping retrieval/RAG; strong Python and FastAPI; experience running vector indexes (Qdrant), embeddings, PostgreSQL/Redis, OCR-heavy ingestion and IR metrics.
Python, FastAPI, Qdrant, PostgreSQL, Redis
3w
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Machine Learning Engineer, Sponsored Products Off-Search Sourcing and Relevance
New York, New York, United States
OnsiteFull Time
3+ YOE3+ years professional software development, 2+ years design/architecture experience, programming proficiency, experience with ML/data mining/IR/NLP preferred, BS in CS preferred.
3w
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Director, Malware Analysis, Threat Intelligence
Washington or New York City or Pittsburgh or Austin
$200k-$240k/yr OnsiteFull Time
5+ YOEBachelor's or equivalent,5+ years malware analysis/reverse engineering/IR/CTI experience,Windows internals expertise,static and dynamic analysis skills,technical writing and stakeholder collaboration.
IDA Pro, Ghidra, Rust, x64dbg, WinDbg, Binary Ninja, Cutter, Rizin, Python, PowerShell, C#, JavaScript, Go, MITRE ATT&CK, YARA, Sigma, STIX/TAXII, CrowdStrike Falcon, Microsoft Defender, SentinelOne, BlueVoyant MDR, Splunk, Microsoft Sentinel, Elastic, Mandiant Advantage, AWS, Azure, Google Cloud Platform, Active Directory, Entra ID, Microsoft 365
2w
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R & D Scientist
Carteret, New Jersey, United States
$100k-$110k/yr OnsiteFull Time
3+ YOEBachelor's in chemistry/chemical engineering, 3+ years industry experience, experience with GC/GC-MS/FT-IR, method development, distillation experience, regulated lab/manufacturing background.
GC, GC-MS, FT-IR, Microsoft Office
1mo
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Cyber Threat Hunter
Berkeley Heights or Alpharetta or Coral Springs
$128k-$216k/yr OnsiteFull Time
8+ YOE8+ years in detection engineering/threat hunting or related domains; expertise building behavior-based detections across enterprise telemetry, Python for analysis, statistical/ML methods, digital forensics/IR; Bachelor's degree in a related field or equivalent.
Python, Git, CI/CD, Google SecOps, Chronicle, MITRE ATT&CK
2mo
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Senior Associate, Forensic Technology
Los Angeles or Sacramento or San Diego or San Francisco or Santa Clara or Washington or Chicago or New York or Dallas or Houston
OnsiteFull Time
3+ YOE3+ years digital forensics/IR experience, Bachelor\u0002s in CS/engineering/forensics or equivalent, DFIR investigations on iOS/macOS/Windows, scripting/programming (Python,Rust,C++,C#,Java), travel as needed, US work authorization required.
Digital Forensics and Incident Response (DFIR), Python, Rust, C++, C#, Java, Magnet, Cellebrite, Artificial Intelligence (AI)
2mo
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Applied Science Manager, Sponsored Products and Brands -- Offsite
New York or Seattle or Palo Alto
OnsiteFull Time
4+ YOE3+ Mgmt4+ years applied research; 3+ years managing scientists/ML engineers; 3+ years building ML models; PhD or Masters with 6+ years of applied research; knowledge of ML, NLP, IR, analytics; programming in Java, C++, Python.
Java, C++, Python, AWS, Hadoop, Spark, Pig, Hive
1mo
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Threat Hunt Senior Associate
Tampa or Jersey City or Coppell
$75k-$150k/yr HybridFull Time
3+ YOE3+ years threat hunting/detection/IR experience, Bachelor's or equivalent, hands-on log analysis across endpoint/identity/network/cloud, experience with KQL/SPL/EQL, scripting (Python/PowerShell/Bash), familiarity with MITRE ATT&CK and detection engineering.
Microsoft Defender for Endpoint, CrowdStrike Falcon, SentinelOne, Microsoft Sentinel, Splunk, Splunk SPL, Elastic, EQL, KQL, Lucene, Chronicle/Google SecOps, Microsoft Azure, AWS, Microsoft Entra ID, Microsoft Azure AD, Okta, CloudTrail, Kubernetes, Sigma, YARA, ATT&CK, SOAR, Python, PowerShell, Bash, jq, osquery, CyberChef, EDR/XDR, SIEM
1mo
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Associate Scientist at Gelest
Morrisville, Pennsylvania, United States
$75k-$99k/yr OnsiteFull Time
3+ YOEM.S. in chemistry/chemical engineering/materials science with 3+ years (or Ph.D. with 0–1 years) and laboratory experience in synthesis, characterization, instrumentation (e.g., NMR, GC, HPLC, MS), ELN use, safety and PPE compliance.
Electronic laboratory notebooks (ELN), Microsoft Office Suite, NMR, GC, HPLC, MS, IR, UV-Vis, TGA, DSC