Image

Sérgio Oliveira

Full Stack Developer

With over 15 years of experience in web and mobile development as a senior lead developer and systems architect.

I have delivered innovative, scalable solutions for Portugal's largest companies in industries like telecom and retail. 


My work includes developing over 500 websites and 100 apps, with a focus on solving complex challenges through collaboration and technical expertise,  i've facilitated communication between developers, designers, product managers, and stakeholders to ensure projects success.


Delivered tailored solutions for high-demand industries, balancing performance, scalability, and cost-effectiveness. brainstorming sessions to analyze requirements and devise innovative, scalable solutions.


I have extensive experience working with major cloud providers like AWS, Cloudflare and Google Cloud, designing and implementing highly scalable, fault-tolerant systems to meet complex business needs.

I have navigated the evolution of JavaScript and browsers from their earliest days to the modern landscape. My expertise spans the full spectrum of JS advancements, equipping me with a deep understanding of frameworks, libraries, and browser nuances.

Currently, I specialize in the React.js ecosystem, to deliver high-performance, server-side rendered (SSR) applications that combine dynamic interactivity with optimized loading.

My long-standing experience ensures I bring both innovation and a seasoned perspective to every frontend challenge.


As the Lead developer behind Bondlayer, I conceptualized and built a powerful no-code platform that empowers users to create web and mobile native applications without requiring programming knowledge.

Developed several Web and Mobile Projects for:

Image

Vodafone / NOS / Sonae / Galp / Serralves / Turismo Portugal / Coliseu / Continente / Superbock Group / Sportzone / Turismo Madeira / Governo Açores / Governo Português / Imagens de Marca / Havas / BBDO / Ivity / Imperial / Liga Portugal / CM Porto / Comissão europeia / Clube Criatividade Portugal

ImageImage

Get in touch!