John Costanzo
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John Costanzo Email & Phone Number

Senior Software Developer at RTR Financial Services, Inc.
Location: United States, United States, United States 10 work roles 1 school
1 work email found @rtrfs.com 2 phones found area 914 LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 2 phones

Work email j****@rtrfs.com
Direct phone (914) ***-****
LinkedIn Profile matched
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Role
Senior Software Developer
Location
United States, United States, United States
Company size

Who is John Costanzo? Overview

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Quick answer

John Costanzo is listed as Senior Software Developer at RTR Financial Services, Inc., a company with 81 employees, based in United States, United States, United States. AeroLeads shows a work email signal at rtrfs.com, phone signal with area code 914, and a matched LinkedIn profile for John Costanzo.

John Costanzo previously worked as Principal Technical Consultant at Jc Information Technology Svcs, Inc and VP of IT - Key Initiatives at Strauss Paper Division Of Imperial Dade. John Costanzo holds Bachelor Of Science (Bs), Computer Science from Manhattan College.

Company email context

Email format at RTR Financial Services, Inc.

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{first_initial}{last}@rtrfs.com
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Profile bio

About John Costanzo

Driven to Deliver Quality Solutions and Forward-looking Growth and Innovation. Experienced IT executive leader and expert consultant. Proactively lead and execute business transformation through strategic vision, change management, and technology solutions. Known for improving efficiencies, increasing accuracies and supporting increased profits through effective collaboration with internal and external C-Suite through Staff level teammates. Expertise in ERP systems, business process improvement, data conversion/analysis and EDI. Bilingual: English/ItalianStrategic Vision & LeadershipChange ManagementDigital TransformationConsultingProject ManagementProcess ImprovementCloud StrategyERPSupply Chain TechnologyBudget Management

Listed skills include Process Improvement, Project Management, Erp, Edi, and 29 others.

Current workplace

John Costanzo's current company

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RTR Financial Services, Inc.
Rtr Financial Services, Inc.
Senior Software Developer
staten island, new york, united states
Website
Employees
81
AeroLeads page
10 roles

John Costanzo work experience

A career timeline built from the work history available for this profile.

Principal Technical Consultant

Jc Information Technology Svcs, Inc

Westchester County, New York, United States

Vp Of It - Key Initiatives

Port Chester, New York

  • OTHER KEY INITIATIVESCollaborated with external pricing consultants and internal management team to implement all technical aspects of Product Pricing Optimization and Segmentation Project, including pre- and.
  • VOIP Phone system (CISCO); impacted 100% of company users.
  • Managed Services; resulted in reducing cost of internal support and maintenance.Initiated and implemented:
  • ERP integrated Cloud-based mobile solution for Sales Team
  • 3rd Party Repair Shop software; integrated with ERP
  • 3rd Party Analytics & Reporting Solution
Oct 2009 - Jun 2020

Vp Of It

Port Chester, New York

  • Drive company technology direction forward, ensuring bottom-line improvements in quality and efficiencies that impact savings and revenues. Lead IT department and manage infrastructure with budget. Collaborate with.
  • Awarded Network Service Company’s IT Excellence Award (2016) in recognition of outstanding support and application of Network’s Information Technology initiatives for fastest, seamless integration of major new national.
  • Seamlessly migrated core ERP (INFOR SXe) from Legacy IBM to VM/Linux.
  • Manage network operations, security, internal user support, and data systems asset management.
  • Hands-on leader, actively participating in development and implementation projects. PROCESS IMPROVEMENT
  • Collaborated with VP of Operations to reduce Inventory ‘Deadstock’ by developing processes.
Oct 2009 - Jun 2020

Vp Of It - Key Projects 1

Port Chester, New York

  • KEY TECHNOLOGY PROJECTSProject: Led seamless EDI integration with Client’s cloud-hosted procurement system for National Client worth 20% of company revenue.
  • Led and managed a successful integration of Client procurement system and Strauss ERP and Client AP system with Strauss AR system.
  • Collaborated closely with Client-side technical, purchasing and accounting representatives.
  • Communicated frequently with Strauss stakeholders: executives, management and staff.Key Challenges:
  • Led turn-around of failing project originally managed by Client-side 3rd party vendor.
  • Coordinated and communicated closely with 4 independent parties including Client, Client-side 3rd Party International Cloud Software Provider, 3rd Party EDI Provider, and Internal Team.Key Outcomes:
Oct 2009 - Jun 2020

Vp Of It - Key Projects 3

Port Chester, New York

  • Project: Led 3-phase Cloud-based customer self-service payment portal project to automate billing, increase efficiencies and support green initiatives and PCI compliance.
  • Initiated project and obtained executive leadership team support.
  • Led implementation Cloud-based Billing System for Company.
  • Led implementation of electronic signature capture and paperless Proof of Delivery (POD).
  • Led implementation of Cloud-hosted Customer Bill Pay Portal & Payment Integration.Key Outcomes:
  • Reduced errors and lowered paper usage by converting printed PODs to electronic documents transmitted to Cloud billing solution
Oct 2009 - Jun 2020

Vp Of It - Key Projects 2

Port Chester, New York

  • Project: Launched initiative to convert to EDI all Inbound & Outbound documents with all major vendors (including Kimberly Clark, Georgia Pacific, 3M, GOJO, Ecolab, Bunzl, Essendant)Key Outcomes:
  • Streamlined all processes including PO and invoice processes by converting to EDI.
  • Eliminated print, enter, post, fax, email and other manual processes.
  • Converted sales documents including quotes, price changes, rebates, and sales reporting to EDI.Key Challenges:
  • Each Vendor had unique processes, formats, and teams and different technical challenges.
  • Collaborated closely with each Vendor and to understand their implementation process, format and team.
Oct 2009 - Jun 2020

President

Jc Information Technology Services, Inc.

Greater New York City Area

  • IT solutions and services. Provided IT solutions and services to small companies across multiple industries (healthcare, collections, legal, non-profit). Achieved a client retention rate of 95% for life of company.KEY.
  • Extended life of legacy ERP through migration from legacy hardware/OS
  • Created data conversion processes to manage all incoming digital referrals from clientsPrivate Client: Law Firm, New York and Brooklyn, NYProminent NYC law firmManaged network (LAN & WAN), servers, and provided desktop.
  • Managed installation of new server, network & PCs.
  • Recommended and managed backup and security upgrades (e.g. firewalls, passwords). Private Client: Collections Firm, Hawthorne, NYHealthcare billing and collectionsMaintained all systems; provided IT support to.
  • Recommended, coordinated and programmed the outsourcing of collection letters; saved hours of manual labor.
Oct 1999 - Sep 2009

I.T. Manager

Port Chester, New York

Managed Day to Day IT OperationsKey Project:Successfully planned and executed hands on conversion/migration of customized and unsupported legacy WDS-II ERP to current new NXTrend Distribution ERP system (currently INFOR SXe) setting stage for the next 20 years.

May 1997 - Oct 1999

Vp Of Mis

Ee&C Financial Services

White Plains, New York

Planned, designed and coded (4GL) home grown ERP subsystems to support Legal and Collection operations. Managed staff of seven programmers to support homegrown systems.

Dec 1988 - May 1997
Team & coworkers

Colleagues at RTR Financial Services, Inc.

Other employees you can reach at rtrfs.com. View company contacts for 81 employees →

1 education record

John Costanzo education

FAQ

Frequently asked questions about John Costanzo

Quick answers generated from the profile data available on this page.

What company does John Costanzo work for?

John Costanzo works for RTR Financial Services, Inc..

What is John Costanzo's role at RTR Financial Services, Inc.?

John Costanzo is listed as Senior Software Developer at RTR Financial Services, Inc..

What is John Costanzo's email address?

AeroLeads has found 1 work email signal at @rtrfs.com for John Costanzo at RTR Financial Services, Inc..

What is John Costanzo's phone number?

AeroLeads has found 2 phone signal(s) with area code 914 for John Costanzo at RTR Financial Services, Inc..

Where is John Costanzo based?

John Costanzo is based in United States, United States, United States while working with RTR Financial Services, Inc..

What companies has John Costanzo worked for?

John Costanzo has worked for Rtr Financial Services, Inc., Jc Information Technology Svcs, Inc, Strauss Paper Division Of Imperial Dade, Strauss Paper Company, and Jc Information Technology Services, Inc..

Who are John Costanzo's colleagues at RTR Financial Services, Inc.?

John Costanzo's colleagues at RTR Financial Services, Inc. include Rub Reyes, Tabitha Ebanks, Gagandeep Kaur, Kaldezia Bacon, and Sara Pisani.

How can I contact John Costanzo?

You can use AeroLeads to view verified contact signals for John Costanzo at RTR Financial Services, Inc., including work email, phone, and LinkedIn data when available.

What schools did John Costanzo attend?

John Costanzo holds Bachelor Of Science (Bs), Computer Science from Manhattan College.

What skills is John Costanzo known for?

John Costanzo is listed with skills including Process Improvement, Project Management, Erp, Edi, Business Intelligence, It Management, Requirements Analysis, and Business Process.

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