Mark Costantino
Buffalo
Summary
I have been fortunate to work in several unique capacities during my time as a police officer. I feel that those opportunities have helped me gain knowledge that I'm confident would make me a great addition to the New York State Attorney Generals Office. If hired I promise to bring the same dedication and commitment to the Attorney Generals Office as I have for twenty eight years as a Buffalo Police Officer.
Overview
28
28
years of professional experience
Work History
Homicide Detective
City Of Buffalo Police Department
Buffalo, NY
01.2021 - Current
- Obtained and served search warrants related to ongoing cases.
- Prioritized multiple active cases efficiently by reassessing urgency levels based on emerging factors such as public safety concerns or new leads.
- Maintained confidentiality of sensitive information while sharing vital intelligence with appropriate colleagues for effective case resolution.
- Mentored junior detectives to improve their investigative skills and work habits.
- Testified in court proceedings with positive outcomes leading to numerous guilty convictions.
- Interviewed witnesses effectively, obtaining crucial details that assisted in solving homicide cases.
- Wrote detailed reports outlining case findings for internal files and legal purposes.
- Participated in court hearings to provide written reports, evidence and verbal testimonies.
- Established strong relationships with community members,
- Collaborated with fellow detectives, sharing information and insights to help solve cases.
Part-Time Training Instructor
Central Police Services Erie County Law Enforcement Academy
Williamsville, NY
02.2020 - Current
- Instructed the Missing and Endangered Persons course at the Basic Training for Police Officers at the academy.
- Instructed the Role of the Supervisor at a Crime Scene portion at the Police Supervision Course at the academy.
- Promoted a positive learning environment by establishing clear expectations.
- Applied various teaching aids to assist in clear and positive learning environment.
Vice President Buffalo Police Federal Credit Union
Buffalo Police Federal Credit Union
Buffalo, NY
07.2009 - Current
- As part of the Oversight Committee I have routinely conducted financial reviews and audits of account activity for compliance purposes.
- As part of the Scholarship Committee I have taken part in deciding on and handing out numerous college scholarships to the credit union membership.
- I have overseen and provided oversight regarding the interest rates for personal and automobile loans.
- I have assisted with managing and carrying out office upgrades.
- I have taken part in investigations of employee conduct.
Part-Time Instructor
City Of Buffalo Police Department
Buffalo, NY
09.2010 - 01.2021
- I have Instructed the Anti-Crime Class through the City of Buffalo Juvenile Division.
- I have Instructed the Code of Conduct Class through the City of Buffalo Juvenile Division.
- The Anti-Crime and Code of Conduct classes provided outreach to juveniles in need throughout the City of Buffalo
- The Anti-Crime and Code of Conduct classes took place in various parts of the city including at schools and community centers.
Special Victims Unit Detective
City Of Buffalo Police Department
Buffalo, NY
03.2008 - 01.2021
- Provided testimony in court proceedings, contributing to successful convictions in numerous cases.
- Managed complex case loads efficiently, prioritizing tasks for positive outcomes.
- Improved inter-departmental collaboration, sharing intelligence and resources across the Buffalo Police Department and outside agencies.
- Mentored junior detectives, sharing knowledge and experience.
- Enhanced interrogation techniques, leading to increased confession rates.
- Conducted community outreach programs.
Police Officer, Uniformed Patrol
City Of Buffalo Police Department
Buffalo, NY
01.1998 - 03.2008
- Conducted thorough investigations into reported incidents, gathering evidence and interviewing witnesses to support case resolution.
- Maintained accurate records of daily activities and completed detailed reports on arrests, incidents, and other law enforcement actions.
- Increased public trust by displaying professionalism, integrity, and excellent communication during interactions with citizens.
- Answered emergency calls for help from citizens and business owners.
- Provided testimony during court proceedings that lead to positive outcomes.
Education
Criminal Justice
Erie Community College
Buffalo, NY05-1997
No Degree - Basic Training For Police Officers
Erie County Central Police Services Police Academy
Williamsville, NY07-1998
No Degree - Instructor Development
Instructor Development School, CPS Training Academy
Williamsville, NY08-2025
Skills
- Patience and perseverance
- Interrogation techniques
- Crime scene analysis
- Evidence collection
- Incident investigation
- Chain of custody
- Evidence control
- Information gathering
- Logical reasoning
- Evidence review
- Preparing for court
- Evaluating crime scenes
- Report writing
- Community relations
- Case report development
- Writing reports
- Interviewing witnesses
- Courtroom testimony
- Professionalism
- Teamwork
- Audits
- Financial Reviews
Timeline
Homicide Detective
City Of Buffalo Police Department
01.2021 - Current
Part-Time Training Instructor
Central Police Services Erie County Law Enforcement Academy
02.2020 - Current
Part-Time Instructor
City Of Buffalo Police Department
09.2010 - 01.2021
Vice President Buffalo Police Federal Credit Union
Buffalo Police Federal Credit Union
07.2009 - Current
Special Victims Unit Detective
City Of Buffalo Police Department
03.2008 - 01.2021
Police Officer, Uniformed Patrol
City Of Buffalo Police Department
01.1998 - 03.2008
Criminal Justice
Erie Community College
No Degree - Basic Training For Police Officers
Erie County Central Police Services Police Academy
No Degree - Instructor Development
Instructor Development School, CPS Training Academy