João SilvaJS
Open to opportunities

João Silva

@joaosilva88

Senior Frontend Engineer with expertise in React and Design Systems.

Portugal
Message

What I'm looking for

I seek a collaborative environment where I can leverage my frontend expertise and contribute to impactful projects.

I'm a Senior Frontend Engineer with extensive experience in developing user-centric applications using React, Typescript, and CSS. My journey in tech began with a Master's Degree in Computer Engineering, where I focused on statistical machine translation. Over the years, I've honed my skills at leading companies like Grafana and Tessian, where I contributed to the development of design systems and mentored junior developers.

At Grafana, I played a pivotal role in enhancing the React portal, focusing on features like navigation and internationalization. My commitment to accessibility ensured that our products were inclusive and user-friendly. I also led initiatives to onboard new team members, fostering a collaborative environment that promotes learning and growth. My passion for design and user experience has driven me to complete courses in UX design, allowing me to bridge the gap between development and design effectively.

Beyond my professional work, I co-created Funding Trends, a project aimed at helping charities understand UK charity data, which received recognition in a data visualization challenge. I am dedicated to continuous learning and sharing knowledge, actively participating in mentoring and community initiatives, particularly within the LGBTQ+ network.

Experience

Work history, roles, and key accomplishments

GR
Current

Senior Frontend Engineer

Grafana

Mar 2022 - Present (3 years 4 months)

Contributed to various features of the Grafana React portal, including navigation, internationalization, and dashboards. Collaborated with designers and developers to establish a company-wide Design System and ensured adherence to accessibility guidelines.

TE

Senior Frontend Engineer

Tessian

Aug 2019 - Present (5 years 11 months)

Participated in candidate interviews for Frontend Developer positions. Contributed to a group working with the Lead Designer to develop a Design System.

PE

Frontend Developer

Perkbox

Oct 2018 - Present (6 years 9 months)

Improved the core product using React, Typescript, and GraphQL. Supported the development of the React Native application.

CH

Software Engineer

Cezanne HR

Apr 2012 - Present (13 years 3 months)

Assisted in migrating the frontend from .NET to HTML5. Utilized Typescript, LESS, and AngularJS in the migration process.

Education

Degrees, certifications, and relevant coursework

IT

Instituto Superior Técnico

Master Degree (MSc), Computer Engineering

Grade: 15.31/20

Completed a Master's degree in Computer Engineering with a final grade average of 15.31 points out of 20 (124.5 ECTS). The thesis subject focused on "Statistical Machine Translation – The Problem of Unknown Words."

Tech stack

Software and tools used professionally

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