Criminal Investigator

Criminal Investigator at Nexus Consulting

We are seeking experienced Detectives and Criminal Investigators to contribute their expertise to AI training initiatives. In this remote role, you will apply real-world investigative knowledge to help develop and refine advanced AI systems designed to support digital investigations, case management, and crime scene analysis.

Your hands-on experience with investigative procedures, evidence handling, and law enforcement technologies will directly inform the accuracy and effectiveness of next-generation investigative tools.

Key Responsibilities

• Provide subject matter expertise on investigative procedures, crime scene protocols, and evidence handling.
• Review and annotate investigative scenarios to support AI model training and evaluation.
• Document workflows related to interviews, evidence collection, reporting, and case file management.
• Contribute insights into proper evidence preservation, chain-of-custody standards, and documentation practices.
• Utilize knowledge of law enforcement databases and digital tools to inform structured AI training datasets.
• Evaluate AI-generated investigative summaries, reports, or analyses for procedural accuracy and realism.
• Support digital image management and crime scene reconstruction review processes.
• Collaborate with cross-functional technical teams to improve investigative model performance.

Required Skills and Qualifications

• Proven experience as a Detective or Criminal Investigator in a law enforcement agency.
• Strong understanding of investigative protocols, evidence collection, and legal standards.
• Experience using NCIC and other law enforcement database systems.
• Proficiency with tools such as Microsoft Access, MySQL, digital crime scene software, and GIS platforms (e.g., ESRI ArcView).
• Familiarity with digital image management, forensic graphics, or scene reconstruction tools.
• Exceptional written and verbal communication skills.
• Strong attention to detail and ability to manage sensitive and confidential information.
• Comfortable working independently in a remote environment.

Preferred Qualifications

• Experience contributing to training programs, technical documentation, or policy development.
• Background in forensic technology or criminal justice education.
• Prior exposure to AI tools, data annotation, or digital investigative platforms.

Key skills/competency

• Criminal Investigations
• Law Enforcement
• Evidence Handling
• AI Training
• Digital Forensics
• NCIC Database
• GIS Platforms
• Crime Scene Analysis
• Case Management
• Data Annotation