From the tech leadership of big brands to your project.
I'm Marcus Lozano, Head of Technology at Digitalk CXM and a developer for 13 years. Over 100 million people pass through my code every month — now that experience is yours.








The code that powers big brands — now serving your business.
Today I am Head of Technology at Digitalk CXM, a CXM startup that takes care of the customer experience of brands like Estadão, Casas Bahia and iFood.
Over the last 13 years I led engineering teams at companies like PagSeguro, Fleury, Dasa and Afya. More than 100 million people pass, every month, through systems I helped build.
I also run a community of more than 40,000 developers and have turned friends with zero coding background into great devs whom, years later, I had the honor to lead. All of that experience goes into your project.
What I actually build.
From a company website — live within 48h of layout approval — to a tailor-made platform, with the engineering of someone who has scaled products to millions.
01Company websites
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Live within 48h of layout approval. A professional presence that is fast and easy for you to keep updated.
02Landing pages that convert
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Pages built to turn visitors into customers — for campaigns, launches and lead generation.
03Platforms & custom systems
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Robust web apps and systems, with the architecture of someone who has scaled products to millions of people.
04Consulting & tech leadership
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Architecture, code review and mentoring so your team can grow with speed and confidence.
From the first coffee to launch — no fuss.
Conversation
I understand your business, goals and audience before a single line of code.
Design
I craft the structure and visuals tailored to your brand — built to convert.
Development
Clean, fast, scalable code, with the same practices I use on products with millions of visits.
Launch & growth
I ship it, track the results and evolve the site together with you over time.
Shall we bring your project to life?
Tell me quickly about your idea. I reply personally.