CTO · Engineering Leader · 20 Years
Building AI & search systems
I build AI and search systems — and the engineering teams that ship them.
Altitude = role seniority · x = year · summit = Medullar, CTO
As CTO I drive Medullar's technological direction and innovation, spanning strategic planning and operational management, and keeping the tech strategy in step with business objectives.
Before we raised investment, I built a proof of concept from the ground up, then designed the full infrastructure — DevOps and software architecture — for scalable, efficient product development.
Led the Apps team, driving the mobility product toward its goals while promoting the platform's and the team's stability. I:
Six-month consulting engagement helping BITA organize and evolve its cloud architecture on AWS.
As Director of Engineering at Keeeb, I:
Led the team building Keeeb's core products and established the software architecture.
Stack: Python, Elasticsearch, RabbitMQ, AI, Docker, Ansible, Vagrant, Big Data, Hadoop, Cloudera, Redis, PostgreSQL · Scrum
Ran the company's email distribution platform for bulk email campaigns.
Stack: PHP (Symfony 2 & 3), MongoDB, MySQL, RESTful APIs, JavaScript, HTML, CSS, Postfix, Unix
Delivered anti-money-laundering (AML), fraud and Currency Transaction Reporting (CTR) initiatives — designing, documenting and building technical solutions that surpassed banking and regulatory standards.
Stack: Java, Unix, Oracle, ETL, SAS, DB2, Mainframe, Norkom (BAE NetReveal)
Freelance web and iOS development for a range of clients. Founded and established two companies — FentPais and 4PeopleMedia — both still active in the Spanish market.
Stack: Python, PHP (Symfony), Objective-C, Java, MySQL, SQLite, Titanium, Node.js, HTML5/CSS3, jQuery, Bootstrap, MongoDB, PostgreSQL
Diagnosed systemic shortcomings, devised solutions, and validated software against client requirements and global financial-services standards.
Stack: Java, JSP, Ajax, WebSphere 6.1, JBoss, Velocity · Canoo testing, JMeter performance
Honed my craft as developer, analyst and project leader across a diverse client base — including Deutsche Bank, the Catalonian Department of Education and AUNA Telecomunicaciones.
Stack: Java, Oracle, Mainframe, Oracle Forms, PHP, JSP
His strong technical knowledge and ability were core to the success of one of Norkom's largest projects. A great team player who adapts quickly to new challenges — I'd have no hesitation recommending Marc.
Very professional, with great attention to detail, hard-working and a real team player. He showed technical leadership on a number of complex deliverables. I'd have no hesitation recommending him.
Over two years on a long-term project, Marc showed strong leadership while creating a positive environment for his team. A self-starter who goes above and beyond — I highly recommend him with no reservations.
An exceptional person, always leading by example. His vast knowledge across frontend and backend drives well-reasoned architecture decisions, and his problem-solving extends to the soft-skill level that keeps teams effective.
A great team player, solution-oriented even with complex challenges, and always with the goal in mind. Beyond that, he's just super nice to work — and talk — with.
The best experience I've had with any company. Marc successfully managed a large, distributed remote team — even before the pandemic. The positive culture he built let us truly enjoy scaling an awesome product. I'd gladly work with him again.
An effective manager and a natural leader. Marc has the technical know-how, empathy and ability to organize work so team members show the full extent of their skills. A great experience to work alongside.