Looks like you have JavaScript disabled. For the full Twine experience, you will need to re-enable it.

I'm a Full Stack Engineer with a strong frontend focus and hands-on experience across frontend, backend, APIs, and databases. I use structured AI-assisted workflows with modern LM tools (e.g., Claude Code) to accelerate development, improve decision-making, and deliver better products faster. I build end-to-end products by blending engineering, product thinking, UX/UI sensitivity, and business understanding.…I'm a Full Stack Engineer with a strong frontend focus and hands-on experience across frontend, backend, APIs, and databases. I use structured AI-assisted workflows with modern LM tools (e.g., Claude Code) to accelerate development, improve decision-making, and deliver better products faster. I build end-to-end products by blending engineering, product thinking, UX/UI sensitivity, and business understanding.

Hernan Alegresa

Full Stack Developer, Front-End Developer, Back-End Developer, +2





I'm a Full Stack Engineer with a strong frontend focus and hands-on experience across frontend, backend, APIs, and databases. I use structured AI-assisted workflows with modern LM tools (e.g., Claude Code) to accelerate development, improve decision-making, and deliver better products faster. I build end-to-end products by blending engineering, product thinking, UX/UI sensitivity, and business understanding.…I'm a Full Stack Engineer with a strong frontend focus and hands-on experience across frontend, backend, APIs, and databases. I use structured AI-assisted workflows with modern LM tools (e.g., Claude Code) to accelerate development, improve decision-making, and deliver better products faster. I build end-to-end products by blending engineering, product thinking, UX/UI sensitivity, and business understanding.

Available to hire

I’m a Full Stack Engineer with a strong frontend focus and hands-on experience across frontend, backend, APIs, and databases.

I use structured AI-assisted workflows with modern LM tools (e.g., Claude Code) to accelerate development, improve decision-making, and deliver better products faster. I build end-to-end products by blending engineering, product thinking, UX/UI sensitivity, and business understanding.