gelo
AI, UI, UX, AppDev, Product Vision, Technologist …
gelo
Thought Bubble

Hello... My name is

Angelo Mancini

I have...

27+ Years of developing great talent & teams.

I specialize in:

GEN AI ENTERPRISE SYSTEMS.

My proficiency extends across various domains, encompassing

AI and Generative Technologies, Agentic Ecosystems, LLM, MCP, A2A, RAG, UI Engineering, FedOps, UX, DX, CX, PX, EX, App Dev, CDE System Dev and E2E Product Vision.

Thought Leadership

Thought Bubble

Key Accomplishments

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Generative AI Technologies

From Figma Enterprise Design Systems, To Production React Application code.
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Agentic AI Systems

Enterprise Grade Agentic AI Ecosystem. Thought Leadership to Execution. Real Output.
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Digital Modernization

Consolidation of 7 Platforms, 17 Design Languages & 350 Applications to 1 Enterprise MFE Design System.
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Full Stack CDE

Developer Experience (DX) Easy Button. E2E App Dev for rapid and consistant outcomes.
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Cookieless Domain CDN

New Asset CDN built to perform.
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CI/CD Pipelines

Proactive Code Quality linters, accessibility and testing toll gates.
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T3CON Presenter To:

Institutional Leadership, CEO, Board Members, Employees across the Organization
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Enterprise Adoption

Building and Deploying apps on the new Design System
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Merchandising

1 Core Atomic product that builds all products. Build once & consume across the Omni channel.
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Operations

E2E Supply Chain Analysis &   Mapping.
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Anatomy of a Web Page

Quick tracking/view of all the building blocks of an application
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Communications

1 connected dictionary to facilitate a common communication for all.
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Performance Engineering

73% increased converted account from Marketing campaigns.
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Consumers

1 Catalog for all developers to shop from.
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CIO Award Submission

E2E DSM+Dev System.
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Patent Submission

E2E DSM+Dev System.

Professional Goals

Enterprise Generative AI Modernization

I am committed to establishing frameworks where AI fundamentally reimagines how enterprise applications are conceived, built, and evolved.

I will drive this transformation by creating architectures where intelligent agents work alongside development teams to understand business requirements, generate implementation solutions, and continuously refine digital assets. My approach will shift the role of technical teams from builders to strategic orchestrators, allowing them to focus on innovation while AI handles routine aspects of design, coding, and maintenance.

Good housekeeping and continuous improvements will ensure that the system remains relevant, adaptable, and aligned with the organization's evolving needs.

Cheaper, Better & Faster.

Thank You,

Angelo

Work Experience

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TIAA.org

January 2011 - Present (14.3 yr) – New York, NY
Sr Director, Sr Lead Development Manager, UI and Generative AI Engineering
SUMMARY:
My tenure at TIAA has been dedicated to cultivating exceptional teams and talent, driving the modernization of our digital landscape. I championed the consolidation of disparate systems into a unified Enterprise Design & Micro-Frontend system, resulting in rapid and successful outcomes. I successfully managed and developed over 350 application frontends across various platforms.
EXPERIENCE:
  • Led 2 enterprise and 3 platform teams, overseeing 7 platforms, 17 design languages, and delivering 350+ application frontends.
  • Streamlined the developer experience (DX) by integrating with the DSM and implemented quality-of-life tools to proactively address common issues.
  • Established a comprehensive catalog of atomic application building blocks for all developers, fostering efficient development practices.
  • Spearheaded the launch of a Cookie-less Asset Domain, designed for optimal performance.
  • Implemented a full development framework merchandising strategy to promote healthy application building practices.
  • Conducted end-to-end supply chain analysis, re-mapping how we deliver capabilities to production.
  • Played a key role in Agile Release Teams, managing major epics and providing thought leadership.
  • Led the development and implementation of the Enterprise Design System and Micro Frontend architecture.
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Gain Capital

January 2011 - 2011 (8 mo) – New York, NY
Front End Design & Development - Freelance
SUMMARY:
In my role at GAIN Capital, I demonstrated a dynamic skill set encompassing design, prototyping, eBook creation, and coding. Notably, I played a key role in designing and coding interfaces for GAIN Capital's Forex.com and inthemoney.com
EXPERIENCE:
  • Led the design, prototyping, eBook creation, and coding initiatives.
  • Developed and implemented social media streams on platforms like Facebook, Twitter, and Google Places.
  • Utilized HTML, CSS, Flash, and jQuery to construct marketing sites, application interfaces, and administration panels.
  • Worked on a Ruby on Rails platform with a Git repository.
  • Emphasized strong attention to SEO and analytic data.
  • Applied Lean UX and Agile methodologies, adhering to the Model-View-Controller pattern.
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Bank of America.com

January 1999 - 2011 (11 yr) – New York, NY
Sr. VP Tech Mgr-Sys Eng Analyst / VP Front End Development Manager
SUMMARY:
With a robust background spanning 16 years of hands-on coding, I have excelled in managing and maintaining the front-end development of the baisidirect.com brokerage consumer portal. My expertise includes overseeing the administration portal interface, integrating Interwoven content management system during site redesign, and managing the daily operations of project development lifecycles.
EXPERIENCE:
  • Managed and maintained front-end development for the brokerage consumer portal.
  • Oversaw the administration portal interface supporting baisidirect.com.
  • Planned and successfully integrated the Interwoven content management system into a site redesign.
  • Managed project development lifecycles for Dev, QA, UAT, and Staging, ensuring seamless operations.
  • Orchestrated the creation and merging of repository branches for all development environments.
  • Oversaw deployments between Dev, QA, UAT, and Staging, ensuring a smooth transition.
  • Conducted detailed reviews of technical documentation, including BRDs, Wireframes, High, and Low level documents.
  • Administered and maintained ticket tracker and wiki applications (Atlassian: Jira and Confluence).
  • Spearheaded the creation of new processes and policies for release management to support rapid application development.
  • Designed and developed application prototypes for executive management presentations.
  • Integrated ADA/WAI-Aria best practices for enhanced accessibility in the brokerage consumer portal.
  • Successfully managed 3rd party UI integrations for brokerage research, quotes, and news.
  • Built and maintained micro sites for new product releases and company mergers.
  • Demonstrated an advanced understanding of search engine optimization and analytics.
  • Recognized with 4 company awards and nominated for the Award of Excellence at Bank of America.
  • Maintained a strong focus on driving the bank's core values, vision, and brand into the brokerage consumer portal.
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Prime Data

January 1997 - December 1999 (3 yr) – New York, NY
Front End Design & Development - Freelance
SUMMARY:
In my role as a seasoned professional, I have successfully managed and maintained front-end development for the PrimeData corporate website. Additionally, I excel in building conceptual designs for corporate clients' websites and coding interfaces for PrimaData's corporate client consumer portals. I have a proven track record of designing and building interfaces for high-profile projects, including the Bear Stearns conversion of the Polar software to BearPrime.com and the enhancement and modernization of Royal Bank of Canada's hedge fund website. Furthermore, I have been entrusted with the responsibility of directing corporate marketing strategies across web and print channels.
EXPERIENCE:
  • Managed and maintained front-end development for the PrimeData corporate website.
  • Built conceptual designs for corporate client websites.
  • Coded interfaces for PrimaData's corporate client consumer portals.
  • Designed and built the interface for the Bear Stearns Prime Brokerage Polar CD software to BearPrime.com.
  • Enhanced and modernized the Royal Bank of Canada's hedge fund website.
  • Led the direction of corporate marketing initiatives through web and print channels.
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Cyber Axioma

February 1995 – December 1996 (1.11 year) – New York, NY
Front End Design & Development - Freelance
SUMMARY:
In my role at GAIN Capital, I demonstrated a dynamic skill set encompassing design, prototyping, eBook creation, and coding. Notably, I played a key role in designing and coding interfaces for GAIN Capital's Forex.com and inthemoney.com
EXPERIENCE:
  • Led the design, prototyping, eBook creation, and coding initiatives.
  • Developed and implemented social media streams on platforms like Facebook, Twitter, and Google Places.
  • Utilized HTML, CSS, Flash, and jQuery to construct marketing sites, application interfaces, and administration panels.
  • Worked on a Ruby on Rails platform with a Git repository.
  • Emphasized strong attention to SEO and analytic data.
  • Applied Lean UX and Agile methodologies, adhering to the Model-View-Controller pattern.