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I've been programming at a professional level almost on a daily basis with many technologies for the last 5 decades (C++ for 3 decades), including when managing 400 engineers that I hand picked in 8 different sites across the world.I am especially interested in productivity, abstraction, performance, collective intelligence and tough challenges.I've worked exclusively for technology companies, equally interested in engineering and business functions, in entrepreneurial situations or business optimization, startups and large organizations.Among my key achievements, I count the conception and delivery of Amadeus' transactional infrastructure and application framework, from bare iron and up. Thanks to this work, Amadeus is now the largest Enterprise Application in the world and delivers currently about two-thirds as many transactions per second as Google Search (100,000 transactions per second). IBM thought it was impossible, without mainframes, and with complex SaaS multitenant business applications and service levels. After an audit commissioned by Amadeus Board, IBM confirmed it had been done by the team that I had hired, put together and managed.The applications my team and I have built from scratch generate now billions of dollars of revenue per year.Quite a few engineers I hired work now for prestigious Tech Companies such as Google, Meta or Databricks.I have been sitting at University of Arizona MIS board from 2014 to 2017.Head of the French ISO C++ standard group between '96 and '01, organized the '97 international ISO C++ meeting in Sophia Antipolis, France, which yielded the the first C++ standard: C++98.Regular attendee at JavaOne.Member of ACM and IEEE for 20 years.Sitting at OpenTravel Board through 2011 and 2012.I attended the 2018 Draper Prize ceremony in DC on February 20th, 2018. Bjarne Stroustrup, inventor of C++ received the award.Five patents bear my name.I recommend reading:http://metaspex.blogspot.com/2014/04/delegating-or-taking-control-of.htmlwhich gives an interesting perspective on Amadeus' move from an airline spin-off "user culture" to a technology company culture, and its successful fight against its competitor, Sabre.Have a look also at:http://www.mentofacturing.com/mentofacturing.pdfI received a few of Don Knuth's legendary checks (http://www-cs-faculty.stanford.edu/~knuth/boss.html).I am a proud American citizen.
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FounderMetaspex Jul 2018 - PresentSan Francisco Bay AreaRevolutionizing Backend DevelopmentMetaspex is transforming the landscape of backend development, making high-quality, scalable systems accessible to businesses of all sizes. Our groundbreaking platform accelerates the creation of robust Cloud and Microservices-based backend applications, dramatically reducing costs and development time.Key Benefits:• Rapid Development: Build complex backends in weeks, not years• Cost-Effective: Eliminate the need for large development teams• High Performance: Support thousands of transactions per second effortlessly• Scalable: Automatically optimized for cloud environmentsQuality Assured: Minimize human errors by removing the implementation stepsHow It Works:Metaspex’s patented technology leverages ontology-driven development to automate backend creation. By taking business-level specifications as input, our platform generates high-quality, optimized code without traditional programming. This innovative approach not only speeds up development but also produces more efficient systems that often require fewer resources than manually coded alternatives.Empowering Innovation:By automating backend development, Metaspex frees your technical talent to focus on what truly matters - innovation. Your team can dedicate more time to:• Creating intuitive user interfaces• Developing advanced analytics• Implementing AI and machine learning capabilities• Optimizing business processes• Exploring cutting-edge technologiesWhether you’re a startup aiming to disrupt markets or an enterprise seeking to modernize legacy systems, Metaspex provides the tools to accelerate your digital transformation. Our platform addresses the challenges of programmer scarcity, high development costs, quality issues, and increasing complexity with a single, powerful solution.Experience the future of backend development with Metaspex. Transform your ideas into reality faster than ever before, and stay ahead in today’s competitive digital landscape. -
President & Ceo Amadeus Tucson, Revenue Integrity & Robotics Process Automation Business UnitAmadeus Tucson Jan 2013 - Jun 2018Tucson, Arizona, UsaManaging a subsidiary & business unit (R&D, Services, Data Center, Product Management, Pre-sales, Consulting, Finance, HR) offering solutions which are number 1 in the world, and control 3 to 5% of customers' revenue. We have airline customers in all continents, and employees in 4 offices worldwide (USA, France, Denmark & Dubai).I moved market share from 30% to 49.5% in 3 years, and total customers from 65 to 102 during the same period of time.Thanks to the excellent work of the team, 2017 was a flawless year with no severity 1 incident whatsoever.Also instrumental in Intercontinental Hotel Group pre-sales (I chose to take holidays to chair one of the final meetings because of internal BU conflicts), and Southwest Airlines domestic deal over 2013 and 2014.After a handover period, I became technically President and CEO in October 2013. -
Director R&D Non Air New BusinessAmadeus It Group 2004 - 2012Sophia Antipolis, FranceIn charge of new opportunities areas as head of Hospitality, Ground & Maritime (400+ engineers in 7 countries). Released to DHM in 2011 the Amadeus Hotel Platform, the first Amadeus back-end running on commodity-class Linux boxes (single inventory, rate management, CRS, switch, content management, internet booking engine, call centre, PMS, business intelligence, instant search engine). Involved globally in pre-sales and especially with very large customers on the American market. I chaired a series of meetings which triggered the signature with Intercontinental Hotel Group, the number 1 hotel chain in the world, in 2014.Started a pan-European Rail distribution and evolved a comprehensive Rail IT solution (acquisition of OneRail). Extensive pre-sales activity with various Rail carriers, including BeNe and SNCF. The platform was sold to BeNe in 2014.I was one of the two executives commissioned to select an Indian partner for a Build-Operate-Transfer operation (Ness Technologies was selected).In an internal 2007 document, I predicted the rise of a collaborative marketplace player tapping into the long tail of lodging (at the time nobody had ever associated the two), comparing the potential market cap to eBay or Amazon. Airbnb was founded in August 2008; its 2018 market cap was $30B, 10x Amadeus.In 2006, I co-filed a patent around personalization for travel - Customer Centric Travel System (https://www.google.com/patents/WO2006111515A1?cl=en).
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Director R&D Middleware & Airline InventoryAmadeus It Group Jun 1999 - Jan 2004Sophia Antipolis, FranceIn 1999, I was one of the two technological pre-sales executives for British Airways and Qantas Airline IT deals, opening a new portfolio of solutions (Amadeus Altéa), now the worldwide leader. As Amadeus had no Airline IT assets, the win against Sabre was due to Amadeus' technical achievements and vision.Head of Altéa Inventory, from blank page until delivery to Qantas in '04. Leader of the technology offering to Star Alliance, from RFP answer to contracting. 256 questions answered, two uninterrupted solid months spent with the customers.
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Director R&D Amadeus InfrastructureAmadeus It Group Nov 1997 - 2004Sophia Antipolis, FranceI was hired to manage the shift from mainframe systems to small footprint open systems and object-oriented programming, architect the high-traffic infrastructure which is still in place today, and deliver the middleware foundation, all built from scratch. This infrastructure is comparable to Google search (>40,000 tps), with more stringent service levels.Created the middleware organization (back-end and front-end components), slashed down production costs, and boosted agility. I decided in 1998 that Amadeus would not undertake the then-popular CORBA technology route. It turned out to be the wise decision. Delivered after a major technology company failed to deliver, a fully home-grown "1 millisecond" open system front-end for the data center complex (the largest non military in Europe, now comparable to Google Search) and the security infrastructure.Seeing the benefits at CGI, Ilog, and in the Silicon Valley where I had spent time, I introduced the idea of what Steve Jobs and Guy Kawasaki called "A+ recruitment" in all engineering functions. This was instrumental to turn Amadeus from a process-centric airline spin-off "user culture" (separation of thinking and doing, interchangeable personnel) to a talent-centric technology company ("The doers are the major thinkers" - Steve Jobs), starting a wave of prosperity. 5,000 candidates resumes processed personally per year. Hired initially at developer level a good part of what became Amadeus technology executives (now at Google, Meta, Databricks, etc.), and a cumulated total of more than 1,000 carefully hand-picked high caliber technologists.Delivered the Amadeus API product, the first XML GDS API, generating an incremental hefty share of Amadeus' reservations, revenue and margin, amounting quickly to hundreds of millions of euros per year.
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Manager R&DIlog (Now Ibm) Jul 1992 - Nov 1997Sophia Antipolis, FranceILOG was a French technology startup, spin-off of INRIA (French public technology research center), with top technologists, and a multicultural global presence.I co-authored ILOG Server and Broker, used in the manufacturing and finance industries. These products were running all production at Nippon Steel, the subway of HKKG, the supervision of French high-speed train TGVs and of the containers in the harbor of Singapore.ILOG was acquired by IBM in 2009.Domains: Distributed systems, consistent object-oriented data modeling, object-oriented databases.Exposure to customers around the globe (e.g. Singapore, Japan, USA).Efi Gildor, managing partner at Arbitrade:"ILOG Server was the key enabling technology for developing our new option-trading system. ILOG Server streamlined the implementation of our complex financial model that integrates global risk management and advanced simulation functions."Gildor added:"The notification services allowed us to dispatch efficiently the specific decision support information needed by each trader working on the floor. The resulting application is highly modular and maintainable as it allows us to integrate new financial instruments and trading strategies in a much shorter space of time."During that period, I did a great deal of C++ programming (while ILOG was concentrated on Lisp), became head of the French branch of ISO C++ standardization, and got to know Bjarne Stroustrup, the inventor of C++, at the occasion of international standardization meetings. -
Software DeveloperAstrium Sep 1988 - Jul 1992Sophia AntipolisI worked for Matra Marconi Space (now Astrium) during my PhD thesis.I created the concept of "View Server", leading to a commercial product sold by ILOG who hired me to put the technology on the market. -
Software DeveloperCompagnie Générale D'Informatique (Now Ibm) 1987 - 1988Paris, BeneluxAt the time I was very intrigued by the classical divide between "MIS Software" (at the time COBOL on mainframes) and "Computer Science Software" (structured languages on open systems). After all, Alan Turing was talking about "universal machines"? Was Turing wrong?With a Computer Science education, out of curiosity, I decided to start working in the "MIS Software" field, and after learning Unix, C, object-oriented programming, compiler theory, and a few other things, I applied to work for the leader of ERP in Europe at that time. The company was CGI, it had a global presence. I learnt COBOL, CICS, IMS, etc.I created the Honeywell/Bull DPS-6 version of the PACBASE product, and did consulting for customers in Belgium and The Netherlands.I remained unconvinced of the reasons explaining the divide between MIS and Computer Science software, until a small fledgling company started talking about open systems for ERP and using a CS approach to MIS problems. I decided to share this with the CTO of CGI.BD told me:"We like you very much, Vincent. But you'll do what you are told to do. We can do everything using COBOL, no need to look elsewhere.".Indeed, COBOL is Turing complete... So, although CGI had never done that well, never had as many customers, revenue, margin, and growth, I left.The relatively young company (14 years old) was SAP. CGI didn't believe in open systems and didn't know what client/server was about. CGI was acquired by IBM 5 years later, in 1993, and at the time it was clear it had reacted far too late to new technology. SAP had won.Who remembers CGI's products today? They were the number one in Europe.Today, many years after, ex executives of CGI are unable to admit the cause for the company's demise. As the adage says, "How do you want to talk of the future if you are unable to explain the past?".
Vincent Lextrait Skills
Vincent Lextrait Education Details
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Software -
University Of NiceSumma Cum Laude -
Lycée Joffre, MontpellierMathematics
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Collège Frédéric Bazille
Frequently Asked Questions about Vincent Lextrait
What company does Vincent Lextrait work for?
Vincent Lextrait works for Metaspex
What is Vincent Lextrait's role at the current company?
Vincent Lextrait's current role is Founder at METASPEX.
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Vincent Lextrait's email address is vi****@****ail.com
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Vincent Lextrait's direct phone number is +349158*****
What schools did Vincent Lextrait attend?
Vincent Lextrait attended Mines Paristech, University Of Nice, Lycée Joffre, Montpellier, Collège Frédéric Bazille.
What are some of Vincent Lextrait's interests?
Vincent Lextrait has interest in Mobile, Clean Technology, Health Care, Consumer Internet, Enterprise Software.
What skills is Vincent Lextrait known for?
Vincent Lextrait has skills like Software Development, Software Engineering, C++, Unix, Architecture, Middleware, Soa, Distributed Systems, Scalability, Java, It Solutions, Application Development.
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