Hadid Billa

I’m Hadid Billa, a Frontend Developer with over 4 years of practical experience in building scalable, user-focused web applications and tools. My main strengths include working with modern frameworks such as Vue.js (2 & 3), Nuxt.js, React.js, and Next.js, alongside JavaScript, TypeScript, Tailwind CSS, and PrimeVue. I specialise in creating clean, responsive, and high-performance interfaces that enhance user experience and achieve business objectives.

Over the years, I’ve contributed to numerous international projects, including large-scale B2B SaaS platforms, CRMs, and e-commerce tools. Notable projects include the Pengine SaaS Platform, where I developed a dynamic financial system and integrated Typesense search for real-time filtering, and 1Tools, where I implemented complex accounting and multi-currency invoice systems. I also built the BoostUGC platform, focusing on video upload/recording workflows, Stripe integration, and secure role-based authentication.

In addition to SaaS projects, I’ve developed and published full-stack Shopify apps like Mentis Product Grouping and Collection Duplicator, designed to improve product organisation and reduce manual work for merchants. These apps are available on the Shopify App Store and are actively utilised by businesses.

I’ve worked remotely with globally distributed teams, including Wagna (Austria), and am experienced in independent delivery, remote communication, and cross-functional collaboration. I pride myself on being detail-oriented, organised, and proactive in solving problems or enhancing performance.

Beyond technical skills, I value clean architecture, maintainable code, and thoughtful UX. I am comfortable working in fast-paced environments, asking critical questions, and validating systems to ensure quality. I am also passionate about continuous learning, whether exploring new technologies or refining my current skillset.

In short, I offer a strong combination of technical expertise, product thinking, and communication skills — making me a reliable and impact-driven frontend engineer for both short-term and long-term engagements.