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cristiansanguin

Cristian S

@cristiansanguin

AI powered business web apps, dashboards and data analytics

Chile
Spanish
About me
Is your company wasting time on manual tasks, spreadsheets or WhatsApp orders? I build custom web applications that automate processes and deliver real-time information, using AI as a copilot to move faster and at a lower cost. I come from the sales world of large consumer goods companies, so I understand your business, not just the code. I have built mobile order apps, admin panels, websites with maintenance panels, landing pages and sales dashboards. PHP · JavaScript · MySQL · AI.... Read more

Skills

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cristiansanguin
Cristian S
Offline • 
Average response time: 1 hour

See my services

Custom Websites
I will create a professional landing page with a contact form
From$80 / projectMore details
Full Stack Web Applications
I will build a custom web app for orders and sales management
From$150 / projectMore details

Portfolio

Work experience

Self-Employed_/ Freelancer

Independent AI Solutions Developer | Data Analytics & BI

Self-Employed / Freelancer • Self-employed

Jan 2025 - Present • 1 yr 9 mos

Most sales teams lose money in the gap between the street and the office: orders typed twice, stock nobody sees, sales lost without anyone noticing. I close that gap. With an AI-first approach, I go from idea to a working product in days, not months, and every system I build is used in real operations. WHAT I'VE BUILT - A field sales order system: mobile app, real-time panel, live stock, valued stock-outs and automatic export to billing. Zero manual typing. - Sales dashboards that show management, in one minute, what sells, who sells and where sales are slipping away. - Visit geolocation and capture of products customers ask for but you don't carry yet. HOW I WORK Step by step, validating each stage with real users. You see progress from week one.