Chris Brennan

Chris Brennan Email and Phone Number

IT Innovation | Data Scientist | Project Manager @ Citi
new york, new york, united states
Chris Brennan's Location
Greater Orlando, United States
About Chris Brennan

➥ As a tech-savvy member of the IT Research & Development team, I specialized in data science initiatives in the AI and NLP spaces. By leveraging big data and state of the art technology within isolated lab environments, I showcased and proved business value in a timely and cost effective matter. I managed relationships with our Venture Capital and Large Cap partners to identify and evaluate top tier vendors and solutions that could satisfy business use cases. I developed and executed proof of concepts and test plans, ran vendor bake offs, collaborated with a global team across APAC and EMEA, and shared project learnings in effort to maximize benefit for the firm. ➥ Prior to IT R&D, I was a project and program manager within the Infrastructure PMO where I handled various initiatives, the largest of which impacted 60,000+ end users and had multi-million dollar budgets. My background includes delivering bespoke, scalable, and cost-effective solutions in line with company’s overall objectives and vision while driving change and promoting decommission of legacy solutions while fostering adoption of cutting-edge technology. ➥ Throughout my career, I have been recognized for being able to explain complex ideas to executive audiences. I have worked to automate manual processes, eliminate redundant steps and reduce learning curves by configuring systems and business rules to fit each organization’s needs. I present reports regarding project timelines, budgets and milestone deliveries to the executive management.☛ Key Skills ☚ ✦ Data Wrangling, Analysis and Model Building✦ Proof-of-Concept Development✦ Full Life Cycle Project Management✦ Knowledge Sharing & Education ✦ Strategic & Tactical Planning✦ Solutions Development✦ Vendor Management✦ Lab Operations & Coordination ✦ Change Management✦ Reporting & Documentation

Chris Brennan's Current Company Details
Citi

Citi

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IT Innovation | Data Scientist | Project Manager
new york, new york, united states
Website:
citigroup.com
Employees:
201877
Chris Brennan Work Experience Details
  • Citi
    Innovation Program And Product Manager
    Citi Sep 2022 - Present
  • Ubs
    It Research And Development
    Ubs Mar 2017 - Mar 2022
    Evaluated emerging technologies across financial services with a focus on disruptive technologies and the longer term impacts to core banking and back office functions. My key focus areas included Artificial Intelligence/Machine Learning, Big Data Analytics, and Natural Language Processing. Identified and tested innovative technologies for all UBS divisions to meet business needs and requirementsCollaborated with global teams across London, Zurich, Krakow, Weehawken and Singapore while supporting and managing day to day operations of the Weehawken labLed performance benchmarking with CPU, GPU, IPU for various AI models and techniques such as:TFIDF, BERT, Linear Regression, Logistic Regression, Decision Trees, Random Forests, Support VectorMachines and Neural NetworksProposed and ran NLP proof of concept on 5 million Service Now incident tickets, utilizing BERT and TFIDF techniques, to showcase 10% improvement in production ticket reassignment rate Researched, evaluated and spoke with dozens of vendors and start ups annually to identify top tier innovative candidates that could meet business requirementsKey contributor to the artificial intelligence assessment team with specific focus on clearly explaining core principles and mathematical algorithms to senior managementDesigned and built the team’s database, automated reporting solutions and visual dashboards to meet all stakeholder requirements, track 300+ projects, 4000+ companies and 2500+ meetingsCreated and delivered executive summaries, presentations, training material, test plans and test results to foster knowledge sharing across the organization
  • Ubs
    Infrastructure Program & Project Manager
    Ubs Mar 2014 - Feb 2017
    Stamford, Ct
    Managed multiyear, 5 million dollar repatriation project, involving four vendors and multiple regionalteams, to move data and systems from the US to Switzerland to satisfy legal requirementsManaged the Lync Risk Remediation program to migrate 2,500 chat bots, 10,000 chat channels and60,000 ends users off of our legacy instant message systemDrove the decommission of video conference software from 8,000 end users and the decommission ofinternally hosted Live Meeting from 5,500 usersFostered relationships with business representatives from the Americas, UK, Switzerland and Asia
  • Ubs
    Business Analyst - It Infrastructure Services
    Ubs Feb 2012 - Feb 2014
    Stamford, Ct
    Global SME and key member for the Microsoft Lync program team, responsible for rolling out Lync toreplace several legacy software systems including chat, web and video conferencing productsDesigned, tested and improved tactical and strategic provisioning processes while automating tactical deployment checks to fill process gaps which saved twenty hours per week over two yearsAutomated biweekly stream reports for Lync usage and modalities as well as weekly exception reportsfor regulatory voice recording to ensure any compliance gaps would be identified and resolvedManaged program relationships with business stakeholders to ensure their requirements wereunderstood and delivered during product migrations, changes and decommissions
  • Ubs
    Group Technology Intern
    Ubs Jun 2011 - Aug 2011

Chris Brennan Education Details

Frequently Asked Questions about Chris Brennan

What company does Chris Brennan work for?

Chris Brennan works for Citi

What is Chris Brennan's role at the current company?

Chris Brennan's current role is IT Innovation | Data Scientist | Project Manager.

What schools did Chris Brennan attend?

Chris Brennan attended Marist College, Binghamton University.

Who are Chris Brennan's colleagues?

Chris Brennan's colleagues are Paula Christensen, Vinit Joshi, Paula Fernández, Małgorzata Lasiuk, Ashfaq, Mohammad1, Jonathan Edwards, Shailendra Mishra.

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