Cristian L.

OOVAL

OOVAL is the first full headless ticketing engine for the events industry, enabling the next generation of events.

Founder

Stealth Startup

Founded Viventum.xyz, a start-up tackling Web3 Ticketing. 

Shipped the product in the hands of hundreds of customers, managed a team of 5 and built the entire Web3 (blockchain) and Web2 infrastructure.

Other things I did:
Client acquisition
Built & shipped the product from 0 into the hands of hundreds of customers
Product strategy, setting up goals, expectations management

And also did everything else needed, like every founder, because I loved it and had to.

CLQE

CLQE developed mobile apps (e.g., live voting app, football app) & web applications (e.g., e-commerce stores)

Owner

The High-Performance Company

Founded my first company, in the mental health space. Working with business owners, young athletes and high-performing individuals to help them reach new performance heights through specific mental practices.

Owner | Coach

Siemens

Worked on a governmental €26M project in Reporting & Data Analysis.

Software Developer

Catenate

Developing on the front-end side of our marketing and sales platform.

ReactJS developer

Working in the Global IT department in the front- & back-end development of building Javascript, Node.js applications with global use.

JS & Node.js Developer

Entrepreneur | Software Engineer | Founder of OOVAL | contributed to AI research published @MIT | www.crislenta.com

"In today's society, code is the ultimate source of truth", Naval Ravikant

Founder | CEO

OOVAL builds a Headless Ticketing Engine.

Cris L.

Vercel

Making sure our GTM Field team is technically up and running at scale.

GTM Field Readiness Engineer

Role as 'Sales Engineer' in Vercel - I'm a Senior Solutions Architect (or Engineer) working in Sales, for the pre-Sales motion with customers. 
I take care of all the technical assessments, technical enablement/tutoring, architecture overview, code debugging, setups and demonstrations needed to make Next.js and Vercel a good fit for big organisations.
Occasionally supporting events as a speaker or to engage with the Vercel/Next.js professional community.

Awards: Top Sales Engineer EMEA/APAC Q1 2025, Top Sales Engineer World Q2 2024, Top Sales Engineer EMEA&APAC Q1 2024

Events attended:
Vercel Ship (New York, June 2025)
Strapi Conf speaker (Paris, May 2025)
Sitecore + DevPunks speaker (Torino, May 2025)
Next.js Conf workshop host (San Francisco, 2024)
Next.js Conf Roadshow speaker (Stockholm, 2024)
Vercel Ship Roadshow (Copenhagen, 2024)
Next.js Conf (London, 2022)
Women in MACH Alliance (Madrid, 2022)
WebSummit (Lisbon, 2022)
Contentful Fast Forward, panel speaker (Berlin, 2022)
React Day (Berlin, 2022)

Senior Technical Sales Engineer

Waybridge

React, TypeScript, Relay, GraphQL, react-testing-library
Built the Design System for the organisation from scratch in a team of three Frontend Engineers.
Followed several projects, contributing to and giving guidance for the Frontend code quality.
Team Lead of the Live Maps project, where I've introduced Agile/SCRUM and hit the timeline targets and stakeholders' expectations with extreme precision and barely any hiccups (solid outcome, team's wellbeing).

Senior Software Engineer

Nike

UI/UX design (with stakeholders) + React + Redux + TypeScript  + Node + PostgreSQL.
Software development and UX Design for the internal retail planning, hindsights and analytics tool, several stakeholders from the Planning team. Agile/SCRUM team. Contributed in hiring our Product Owner together with the Team Lead.
Transitioning towards a Principal Engineer role, Nike then decided to restructure its workforce: I've been asked to become internal, but I've opted for continuing freelancing.

Senior Javascript Engineer

Newzoo

Software development and UI/UX design of Sports and eSports-related CMS, from complete scratch, in order to ameliorate SBJ and TEO analysts US team's data enhancement daily procedure.

Senior Frontend Engineer (React + TypeScript + Node)

LeasePlan

LeasePlan Digital, freelance (Pricipal) Sr. Javascript engineer using React, Next.js, Redux, Sagas, Typescript, Jest, Node, Git flow, CI/CD, AWS.
- Full development and roll out of the current Commerce cars Showroom platform (France example: https://www.leaseplan.com/fr-fr/lld-pro/showroom/ ) for Discovery tribe
- Onboarding and Credit Check for Conversion tribe (forms)
Principal Frontend Engineer for the Commerce Showroom, leading code quality and app lifecycle with another nine Frontend Engineers located remotely. 
Lead Onboarding Frontend Engineer after its lead left.
Forefront contributor to the code quality in the Frontend Guild. Using Agile/SCRUM.

Senior Frontend Engineer (React + Redux + Typescript)

Backbase

Creating learning material aimed for developers over Backbase specific Angular platforms.

eLearning developer  (AngularJS)

TMG (Telegraaf Media Groep)

Chair of the Frontend Guild for the Frontend IT Department.
Lead Frontend Engineer for one of the main brands apps (Vrouw.nl).
Projects:
- Telegraaf.nl (React, Relay Classic and migration to Apollo, GraphQL, Webpack, SASS)
- VROUW.nl (ES6, RequireJS, GULP, SASS using BEM)
- FashionWeek.nl (React, Redux, PostCSS)
- PRIVE.nl (React, Apollo, GraphQL, Webpack, PostCSS)
Working using Git (Git flow), Tomcat/Jenkins and JIRA in a SCRUM team composed of 3 to 14 FE/BE developers, PO, Scrum Master, Tech Leads, Team leader, and stakeholders.

Sr. Frontend Developer (VanillaJS + React + GraphQL + Apollo)

Freelancer

Freelance adults IT instructor for University and High school students.
Groups composed of 1 to 15 people, age span: 14 to 50 years old.
Topics: algorithms, C, C++, VBA, SQL, JAVA, Python, JavaScript, HTML, MATLAB, Microsoft Office (programmer level), Adobe Creative Suite.

IT INSTRUCTOR

Freelance web developer (AMP stack), brand and UI/UX designer.
Tools and technologies: PHP, XHTML/HTML5, CSS/CSS3, jQuery, Bootstrap, Adobe Illustrator, Adobe Photoshop.

AMP DEVELOPER + UI/UX DESIGNER

Politecnico di Milano

▬ Responsible for the FE development and UX/UI design of AngularJS real-time data dashboard.
Technologies: ES5, d3.js, REST APIs. The aim was to monitor the real-time status of manufacturing machines (IoT related).  

▬  Software Architect (Python and PyQt5, SQLite, REST) and Tech Lead for the European project Man-Made. The main beneficiary was Whirlpool Italia.


Links to the project and deliverables:

MAN-MADE (WP4), MANufacturing through ergonoMic and Safe Anthropocentric aDaptive workplaces for context-aware factories in EUROPE - European Union.
Info@ http://cordis.europa.eu/project/rcn/108535_en.html
In collaboration with Whirlpool, University of Bergamo and SUPSI.

Regione Lombardia - TOUCHPLANT Control-Oriented SMartphone-based Industrial Services - Italy, National (for EU).
Info@ http://www.opencoesione.gov.it/progetti/1lolombgefo-00000000000042703196/
In collaboration with Cosberg, University of Bergamo, Holonix, Smilab, and Intellimech.

Software architect (Python + MySQL + AngularJS)

Editrice Progresso / Unison

Writer: freelance editor/writer of "Our favourites" section published on the professional photography magazine 'PC Photo'. Experience lasted around 1y.
Library manager: complete reassessment and management from organizational to communicational aspect in order to promote and increase the library amount of loans (up to 300% at the end of my work). Experience lasted around 4y.

Editor/writer and library manager

You are very welcome to my profile!  
Check out my recommendations section if you wish to pick up some hints about my personality and my way of working ;)

• I am an enthusiastic freelancer (ZZP), now based in Amsterdam, NL
• I am a senior software engineer with advanced UI/UX design skills, specialized in the JavaScript ecosystem: React + Redux + TypeScript + Jest + Node is my combo
• 15+ years of experience as a developer (full-stack web + standalone + embedded), flavored by great communication skills and a very funny cheerful character (yay, for real!)

In addition:
• 8+ years of experience as a Technical Instructor (on-site and remote)
• 4 years of experience as a UI/UX and Brand Designer and Marketing Professional

• Master Degree in Computer Science - Thesis about GPU Parallel Programming - 1 Technical Publication
• I speak English, Italian, French, German, Spanish, Dutch (B1, ongoing), and Japanese (J5, ongoing)
 
• JavaScript (Vanilla, React + Redux, TypeScript, Node, Angular, jQuery, d3, Apollo, Webpack, Jest)
• HTML5, CSS3, SASS, atomic CSS design patterns
• PHP, MySQL, SQLite, MongoDB
• Git, CI/CD, AWS, Jenkins, JIRA management, SCRUM/Agile
• PYTHON, C, C++, JAVA, VBA, MATLAB, LaTeX, OOP concepts

• Adobe Creative Suite: Photoshop, Illustrator, InDesign, Premiere, Animate, Lightroom, After Effects
• Articulate360, Ableton Live 9, Sony SoundForge, Microsoft Expression, Unity, Corel Painter X, GIMP

Thank you for reading, and enjoy the rest! 
Have a great day, A.

PS. I receive tons of emails weekly, so it might take some time before I manage to answer if I am not actively looking for a role. However, I always answer, even when I'm not available or not interested in your opportunity :) 
PPS. Please, notice that JavaScript is not JAVA ;D

taplio

The Battle

Cris L.

Alice De Mauro

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