Juan Manuel Vicente

Lead architect for a SaaS running 20,000+ account-opening screenings/month — device intelligence (FingerprintJS + layered confidence scoring), entity resolution, SAR narrative generation on AWS Bedrock, and multi-vendor KYC/background-check workflows with consent flows and PII/SSN handling. Built production multi-agent TypeScript systems (LangGraph, supervisor/subagent, human-in-the-loop) and cust

AI CFO ASSISTANT Designed and built the AI backend for a financial-analysis platform. Multi-agent workflows (LangGraph/LangChain) with a supervisor agent and human-in-the-loop review automate financial-metric analysis and Excel-based reporting. Made client models queryable by running the Univer spreadsheet framework headless behind a custom MCP server, giving agents live access to formulas and cel

REAL-TIME AI CALL COPILOT Built an assistant that listens to live customer-service calls and supports the agent in real time — audio streamed via LiveKit, transcribed with Deepgram, passed to GPT-4o, which acts mid-call by invoking tools over MCP (retrieving order history, triggering emergency dispatch). 12-week engagement.

Stack: TypeScript, Node.js, Nx, LiveKit, Deepgram, OpenAI, MCP, Next.js

Worked as Fractional CTO at NUWE.

- Aligned the product roadmap with business goals and led the execution of the new platform’s development;
- Oversaw the product's architecture and guided the team through technical choices;
- Created structured processes, technical guidelines, and clear documentation for architecture and deployment strategies;
- Strengthened the team’s foundation to support growth, including the upcoming addition

Worked as VP of Engineering at Rollio AI.

- Maintained the platform’s overall architecture and served as the key technical reference, ensuring scalable and efficient system design;
- Established AWS environments, resolved bugs, refactored code, and implemented streamlined SDLC processes;
- Collaborated with the CEO and CPO to define and execute the platform's product and development strategy;
- Coordinated and executed the migration from

Among my main tasks are:

- Architect / Technical Reference.
- Define and create processes, architectures and deployments documentation.
- Define technical guidelines and to ensure high quality work and software development.
- Survey current state of client's platforms and present improvements and recomendations
- Assist Sales Team to understand new clients needs.
- Assist teams to migrate from on

Dictation of fullstack course is oriented to developers with solid knowledge in Javascript who want to move to the next level. Having the ability to have total technological control of the project in which they participate. This course includes the latest technologies among others: React.js, Webpack, Redux, Node.js, Express and MongoDB.

Among my main tasks:

* Architect / Technical Reference.
* Define guidelines for work, development and ensure deadlines.
* Definition of software architectures of the solutions to be implemented.
* Definition of non-functional requirements.
* Ensure the correct implementation of software architectures.
* Guarantee the quality of deliverables in a timely manner.
* Guarantee the quality of the desig

As a Software Architect I'm responsible for:
● Defining coding standards and quality metrics
● Designing RESTful (and other) web APIs.
● Coaching software developers and teach leaders
● Definition and selection of languages and frameworks to new incoming proyects.
● Bringing technical support on all ongoing projects
● Defining non-functional requirements for projects
● Detection of technical risk

Main tasks:
* Define work and development guidelines, and ensure their compliance.
* Define software architecture for client and mobile side.
* Guarantee product quality and their delivery time.
* Guarantee design and code quality of the team.
* Technically assist developers.

Stack: AngularJs, Material Design, NodeJs, Ows.js.

Systems development over JAVA. GWT, Android, Bigtable.

Worked at Nuevo Ciclo Activo Project for Ternium (Siderar) one of the Techint company. Survey, development, software configuration and continous improvement. Using Java 6, Spring and SQL Server Database.

Broadband Telephony platform implementation, and other medium/small call-centers
(20 to 100 positions). Linux equipment configuration to support Web and VOIP platforms.

Post-sale service.

The central core of the master's degree in Modelling for Science and Engineering is based on two fundamental pillars: the modelling of systems and the numerical simulation or resolution of systems.

Leicester Square School (London) 10 weeks of intensive English classes. Presentials classes five hour per day and online practices. I reached upper intermediate level.