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sikzgmg

Adeilson S.

@sikzgmg

Frontend Developer

Brazil
Spanish, Portuguese
About me
I'm a full-stack developer specializing in custom-coded websites and web applications - no page builders, no templates. I build everything from scratch: responsive business websites, landing pages, and complete SaaS platforms with multi-tenant architecture, dashboards, databases, and offline-ready features. I've delivered real production systems used daily by businesses, not just prototypes. Whether you need a fast, clean website or a full custom web app, I focus on reliable code, clear communication, and solutions built to scale with your business.... Read more

Skills

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sikzgmg
Adeilson S.
Offline • 
Average response time: 4 hours

See my services

SiteBuilder
I will code a custom website for your business
From$80 / projectMore details
Rule Based Chatbots
I will build a custom discord bot in python
From$40 / projectMore details

Portfolio

Work experience

portfolio

Full-Stack Developer (Independent)

portfolio • Freelance

Jul 2023 - Present • 3 yrs 2 mos

Self-taught full-stack developer building custom-coded websites and web applications from scratch — no page builders or templates. Designed and developed GranGest, a complete B2B SaaS platform for poultry farm management, including multi-tenant architecture, offline-ready data sync, analytics dashboards, and role-based access control. Focused on clean, scalable code and reliable, production-ready solutions.

SolarWish_Games

Web Designer / Graphic Designer

SolarWish Games • Full-time

Jan 2019 - Aug 2026 • 7 yrs 7 mos

Created visual assets and graphic content for social media and marketing campaigns. Updated and maintained company websites and digital materials. Handled page layout and content design for online publishing.