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hermantosteven

HERMANTO STEVEN

@hermantosteven

stevenarif

Indonesië
Indonesisch, Engels
Sommige informatie wordt in het Engels weergegeven.
Over mij
Hi, I'm Hermanto Steven! I am a Full-Stack Developer and Graphic Designer focused on building digital assets you own forever. I bridge the gap between design and high-level performance. What I offer: - Figma to Next.js/Tailwind: Pixel-perfect and lightning-fast websites. - Data Scraping: Custom bots to automate your data collection. - Custom Dashboards: Secure admin panels using Laravel or Next.js. - AI Tools: Smart integration with OpenAI or DeepSeek. I build enterprise-standard software for startups and SMEs. Let's turn your vision into reality. Message me to start!... Lees meer

Skills

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hermantosteven
HERMANTO STEVEN
offline • 
Gemiddelde reactietijd: 1 uur

Bekijk mijn diensten

Landingspagina design
I will build a landing page and website for small business
VanafUS$ 15 / projectMeer informatie
Figma naar web en app
I will figma to tailwind CSS and HTML pixel perfect conversion
VanafUS$ 15 / projectMeer informatie

Werkervaring

Freelance

AI-Augmented Full Stack Developer (SaaS & Internal Tools)

Freelance • Freelance

Mar 2025 - Present • 1 yr 2 mos

Architecting Sovereign Software to Eliminate Monthly SaaS Fees • Sovereign Software Architecture: Engineered custom internal tools and SaaS dashboards using Laravel (API) and Next.js (Frontend), allowing clients to cancel expensive monthly subscriptions and own their digital assets 100%,. • Cost-Efficient Deployment: Specialized in the "Low Cost" architecture, deploying enterprise-grade Next.js applications on standard Shared Hosting (cPanel) to reduce client infrastructure costs by over 90% compared to AWS/Vercel setups. • AI Integration: Integrated OpenAI & DeepSeek APIs into admin panels to enable "Chat-with-Data" features and automated reporting, transforming raw database entries into actionable business insights. • Security & Access Control: Implemented robust Role-Based Access Control (RBAC) using Laravel Sanctum to ensure secure data segregation for multi-user environments (Admins, Staff, Viewers).

SALUT TANA TORAJA

Fulltime • 1 yr 11 mos

Web Application Developer (Backend Integration Focus)

Jan 2024 - Mar 2025 • 1 yr 2 mos

Transitioning Static Sites into Dynamic Business Engines • Dynamic Web Integration: Upgraded static landing pages into dynamic web applications using PHP/Laravel, enabling real-time content management and complex data processing. • Database Management: Designed efficient MySQL database schemas to handle complex product catalogs, inventory tracking, and order histories for SME clients. • API Connectivity: Developed and consumed RESTful APIs to connect custom web apps with third-party services like WhatsApp Gateways (for automated notifications) and local Payment Gateways. • Headless Implementation: Decoupled frontend interfaces from backend logic to create "Headless" architectures, improving site flexibility and preparing systems for future scalability.

Frontend Web Developer (Performance & UI Specialist)

Mar 2023 - Dec 2023 • 9 mos

Building High-Fidelity, Pixel-Perfect User Interfaces • Pixel-Perfect Conversion: Translated complex Figma designs into responsive, mobile-first websites using HTML5, CSS3 ensuring 100% visual accuracy across devices. • Interactive UI Development: Implemented modern JavaScript interactivity and smooth animations to enhance user engagement without compromising load times. • Component-Based Architecture: Built reusable UI libraries to speed up development cycles and maintain design consistency across multi-page websites.