Sérgio Oliveira
Full Stack Senior 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 strategic collaboration and technical expertise, i've facilitated seamless 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.
Proactively identified bottlenecks and inefficiencies, presenting actionable solutions to stakeholders.
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:
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
Get in touch!