Description

My resume

My resume, with my work experience, skills, and education with the web format twist. Extra razzledazzle.

FranciscoGonçalves

Frontend Engineer @ FeedzaiFeedzaiMSc in Computer Science and Engineering Porto, Portugal
+351 91 827 11 05kikojpgoncalves@gmail.comhttps://kikogoncalves.com/projectsLinkedinkikogoncalves_kiko-g

Projects & Indie Ventures

Price Lens

Price Lens

React.jsReact.jsTypescriptTypescriptTailwindTailwindNext.jsNext.jsSupabaseSupabasePostgreSQLPostgreSQLRedisRedisQStashQStash
  • Founder / Sole Engineer: Built a price intelligence platform for portuguese supermarkets covering 126k+ products across Continente, Auchan, and Pingo Doce, processing ~29k daily price checks. Save Money. Buy at the right time.
  • Engineered cross-store product and category matching algorithms (barcode + canonical mapping) to normalise and link the same product across retailer catalogs with different SKU systems and naming conventions.
  • Focused on increasing consumer purchasing power awareness through price tracking and product recommendations.
  • Key features: barcode scanner, price comparison across stores, price history charts, daily deal in-store detection, money saving tally, price drop alerts (~2k price changes/day). Available at price-lens.vercel.app
Price LensPrice Lens
Bagger UI

Bagger UI - Components and snippets library for React

React.jsReact.jsTypescriptTypescriptTailwindTailwindNext.jsNext.jsSupabaseSupabasePostgreSQLPostgreSQL
  • Built a React component library (TypeScript, Tailwind) evolving from custom components into a curated repository of real-world UI patterns and snippets, extending shadcn/ui and TailwindUI.
  • Captured recurring UI scenarios into reusable, composable components to accelerate development and reduce duplication.
Bagger UI - Components and snippets library for React
NIAEFEUP

Time Table Selector for the University of Porto

React.jsReact.jsTypescriptTypescriptTailwindTailwindDockerDockerSQLSQLPythonPython
  • Lead Developer: Built a timetable planning app used by university students; designed core scheduling logic and interactive time-grid UI (conflict detection, multi-schedule support).
  • Established the architecture and UI framework that continues to power the platform. Available at tts.niaefeup.pt
Time Table Selector for the University of Porto
Bagger Flow

Bagger Flow - VS Code Theme

Node.jsNode.jsJSONJSON
  • Designed and published a VS Code theme with custom syntax highlighting for JS/TS, JSX/TSX, HTML/CSS, improving code readability and developer experience. Available on the VS Code Marketplace
Bagger Flow - VS Code Theme

Professional Experience

Feedzai

Frontend Engineer @ Feedzai

React.jsReact.jsJavascriptJavascriptTypescriptTypescriptTailwindTailwindTanstackTanstackVitestVitestViteViteDockerDockerSQLSQL
  • Developed the Screening Service UI for RiskOps Studio: a central hub used by financial analysts to configure and orchestrate transaction screening workflows within the Watchlist Transaction Screening solution; enabled transaction screening configurations management, sanction list operations, and exception handling at bank-grade scale.
  • Contributed to complex platforms such as Case Manager supporting Feedzai's Anti Money Laundering (AML) solutions by building features for managing high-volume transaction screening alerts and their relationships for large financial institutions.
Sep/2025 - PresentFrontend Engineer @ Feedzai
Jumpseller

Full-stack Engineer @ Jumpseller

React.jsReact.jsJavascriptJavascriptRubyRubyRuby on RailsRuby on RailsReduxReduxSQLSQLLiquidLiquidAWS S3AWS S3Cypress
  • Expanded customization for e-commerce storefront themes. Improved Visual and Code Editors for deep store personalization.
  • Developed an AI-powered theme engine to generate tailored storefront theme configurations from user prompts.
  • Streamlined storefront theme implementation by consolidating themes into a centralized base theme with extensive customizable JSON options, significantly improving maintainability and enabling faster edition and delivery of themes.
Oct/2023 - Sep/2025Full-stack Engineer @ Jumpseller
Critical Manufacturing

Software Engineer Intern @ Critical Manufacturing

React.jsReact.jsNext.jsNext.jsTypescriptTypescriptTailwindTailwindAngularAngularDockerDockerSQLSQL
  • Gathered analytics and usability metrics for CMF's Manufacturing Execution System (MES) to enhance UI/UX (dissertation)
  • Developed a custom dashboard with organized data and KPIs from CMF MES, offering usability insights for its components, which democratizes the UX improvement process by attributing scores to components and workflows with varying heuristics.
Feb/2023 - Jul/2023

Freelance Web Developer

React.jsReact.jsTypescriptTypescriptTailwindTailwindGatsby.jsGatsby.jsMDXMDXGraphQLGraphQL
  • Delivered a marketing website for a tech textile manufacturer, handling design, development, and deployment.
  • Worked directly with stakeholders to define requirements and build a performant, SEO-optimized platform; guerner.pt
Jan/2023 - Jun/2023

Education

Bachelor and Master in Informatics and Computing Engineering

Porto, PortugalSep/2018 - Jul/2023
FEUPFaculty of Engineering of the University of Porto (FEUP)
  • Member of NIAEFEUP, student branch of the Computer Engineering major. Active participant in events and projects like Timetable Selector
  • Completed both the bachelor and master degrees, finishing the masters' averaging 18/20
  • Relevant coursework: Full Stack Development, Algorithms and Data Structures, Databases, Artificial Intelligence, P2P Timeline, Agile Methods

Erasmus Student

Espoo, FinlandAug/2022 - Dec/2022
Aalto UniversityAalto University School of Science
  • Studied computer science abroad at Aalto University, in Espoo, Finland as an exchange student part of the Erasmus program

Skills

Technical

GitGit
HTMLHTML
CSSCSS
JavascriptJavascript
TypescriptTypescript
Node.jsNode.js
React.jsReact.js
ReduxRedux
PythonPython
Ruby on RailsRuby on Rails
JavaJava
TailwindTailwind
Next.jsNext.js
Gatsby.jsGatsby.js
Vue.jsVue.js
AngularAngular
PHPPHP
LaravelLaravel
SQLSQL
DockerDocker
GraphQLGraphQL
RustRust
React NativeReact Native
FlutterFlutter
C/C++C/C++
C#C#
UnityUnity

Languages

PortugueseNative
EnglishProficient | CAE C1 Level, 2016
SpanishIntermediate understanding
FrenchBasic understanding