Nuno
Martins

Eco Viagens (Travel Agency)

Travel & Tourism | Portimão, Portugal

• >Developed and maintain the company website and internal booking/employee management systems, improving operational efficiency.
• >Built a custom Outlook Signature Generator & bulk installer used company-wide, reducing deployment time from hours to minutes.
• >Created a React/Python/Django script runner dashboard with Azure & SharePoint integration for internal automation.
• >Managed Microsoft 365 administration, Azure APIs, performance optimization, and SEO improvements.
• >Extended existing projects built with C# and PHP, demonstrating multi-language adaptability.

Green Leaf CMS

SaaS / Web Application | Remote

• >Solo development and launch of Green Leaf CMS, a digital menu management platform for restaurants.
• >Designed and implemented the full-stack architecture using React, Django, and PostgreSQL.
• >Focused on efficiency, sustainability, and innovation — enabling restaurants to manage digital menus in real-time.
• >Handled product design (Figma), development, deployment, and customer onboarding end-to-end.

Freelance Web Developer & Designer

Web Development & Design | Remote

• >Developed and maintained responsive websites and applications for diverse clients using Next.js, React, and Django.
• >Managed database administration with MySQL, PostgreSQL, and MongoDB across multiple projects.
• >Utilized Tailwind CSS for styling, reducing CSS development time by ~40% and ensuring cross-platform consistency.
• >Enhanced website performance and SEO, achieving top rankings on search engines and improving load times by up to 50%.

Unicâmbio (Currency Exchange & Precious Metals)

Financial Services | Portugal

• >Managed store operations and treasury, contributing to increased sales through strategic marketing and customer service.
• >Developed strong negotiation skills in currency exchange and precious metals trading.
• >Gained deep expertise in financial compliance, client relations, and operational management.