Skip to content
View harlley's full-sized avatar
👨‍💻
Stay focused and keep shipping
👨‍💻
Stay focused and keep shipping

Block or report harlley

Block user

Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

You must be logged in to block users.

Please don't include any personal information such as legal names or email addresses. Maximum 100 characters, markdown supported. This note will be visible to only you.
Report abuse

Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

Report abuse
harlley/README.md

Harlley Oliveira - Frontend Engineer

I have been working as a software developer since 2002, and have experience with a plethora of technologies ranging from ASP 3.0 to React. Although I have considerable experience as a Full Stack Developer, developing software from initial commit to deployment, I have chosen to specialize my career in Front-End Engineering. I have a passion for Open Source, UX, Design Systems, Marketing, and Jamstack technologies.

Experience

Frontend Engineer

Issuu Dec 2021 - Present

Issuu is the world’s leading Omni-channel content tool and publishing platform. It enables millions of global marketers, brands, creators, and publishers to digitally share and monetize their longer-form quality content and create content marketing materials.

Integrations Engineering team
  • Successfully integrated the Issuu Open API with third-party partners, Canva and Adobe.
  • Expertise in OAuth authentication, ensuring data security and privacy while enabling smooth data exchange between platforms.
  • Proficiency in React and TypeScript, enabling the development of dynamic and responsive web applications tailored to the specific design systems of partners.
  • Utilized Storybook to streamline UI component development, resulting in faster iterations.
  • Collaborated effectively with cross-functional teams, including designers, product managers, and backend developers, to deliver fully functional and cohesive integrations.
Marketing Engineering team
  • Full-stack web development using modern technologies like TypeScript, React, NextJS, and NodeJS.
  • Expertise in developing and maintaining landing pages and blogs using Contentful CMS.
  • Experience integrating and utilizing marketing technologies like Pendo, Iterable, VWO, Typeform, Mixpanel, and Google Tag Manager to optimize user engagement, increase conversion, and track analytics.
  • Adept at collaborating with cross-functional teams, including product managers, designers, and marketers, to deliver high-quality software solutions that align with business goals.
  • Proven ability to implement best practices in software development, including code reviews, unit testing, and continuous integration/continuous deployment (CI/CD) pipelines.

Software Engineer, Remote

Independent Contractor Jan 2019 - Present

Those are the main projects I worked as a independent contractor in the last months:

Kolibrie Next (Hospitality Agency) Netherlands
  • I coded new features on the JAMStack marketing website connected to Contentful CMS (HTML, CSS, Javascript, React and Gatsby)
  • I developed new features (frontend and backend) using Ruby on Rails, PostgreSQL and GraphQL in a remote scrum team using tools like Slack, Jira and Github.
Paycertify (Fintech Startup) United States
  • I developed new features (frontend and backend) using Ruby on Rails framework and PostgreSQL database in a remote scrum team using tools like Slack, Jira, Github, and Jenkins.
  • I wrote automated unit tests (TDD) using Rspec and factory_bot
  • I participated in sprint planning meetings and daily meetings
  • I reviewed pull requests from teammates
Webhouse (Digital Agency) Portugal
  • I transformed static design mockups in fully functional web interfaces using HTML5, CSS, Javascript ES6 and Vue JS.
  • I develop backend code that supports the online operation of small companies in Portugal using PHP, Laravel, and MySQL.

Founder

Playcode (Training Business) Jan 2015 - Dec 2018

  • I planned and produced video lessons to paid courses and a Youtube channel with more than 60k subscribers.
  • I created marketing strategies using PPC and inbound marketing to sell the courses.
  • I mentored computer science students to prepare them to start int the tech market.

Full Stack Developer and co-founder

Beved (Edutech Startup) Jan 2013 - Dec 2014

  • I coded a brand new responsive user interface using HTML5, CSS3, and Javascript.
  • I developed new features using Ruby on Rails, PostgreSQL, Action Mailer, Sendgrid, Sidekiq and integration with Paypal.
  • I led a team of 2 remote programmers to create a new B2B product.
  • I migrated all infrastructure from Heroku to AWS using Nginx as a reverse proxy, Puma server on EC2 instances and PostgreSQL on RDS to reduce hosting costs.

Frontend Developer

Serpro (State-owned Federal Company) Feb 2006 - Dec 2012

  • I applied heuristic evaluation on the redesign of a Java desktop software used by +20 mi Brazilians to declare their income to the federal government.
  • I led and trained a team of 15 designers to them create interactive online courses using HTML, CSS, and Javascript instead of Adobe Flash.
  • I coded +20 government websites using w3c web patterns and integrated them with a CMS written in Python called Plone.
  • I led a frontend team in a project to create reusable web components used across the entire company.

Web Developer

Unitech (Aquired by CPM Braxis that was Aquired by Capgemini) Aug 2004 - Jan 2006

  • I developed the user interface of a touch screen totem using HTML, CSS, and Javascript.
  • I wrote queries and stored procedures on SQL Server to integrate and extract data.
  • I fixed bugs and built new features in a bunch of systems written in ASP 3.0, ASP.net + C#, and PHP.

Web Developer

Solin (IBM Partner) Oct 2002 - Aug 2004

  • I developed new features on a web application coded in HTML, CSS, Javascript, ASP, and SQL Server. Thousands of users in big corporations as Fiat, Usiminas, Delphi, and TIM (Telecom Itália Mobile) used this web app.
  • I analyzed new requirements with IT Managers and Users.
  • I extracted data from SQL Server to create specialized reports for IT Managers.

Education

University of California, Los Angeles (UCLA Extension) 2011

  • Level 105.1 (Advanced) of the American Language Center Academic Intensive English Program

PUC Minas 2009 - 2010

  • Interaction Design (UX) Postgraduate Degree

Fabrai 2002 - 2005

  • Technology in Data Processing Degree

Pinned Loading

  1. road-freight road-freight Public

    TypeScript

  2. auto-complete auto-complete Public

    TypeScript

  3. github-favorites github-favorites Public

    TypeScript

  4. star-wars-react-redux star-wars-react-redux Public

    React/Redux Web App that uses the Star Wars API

    JavaScript 2 1

  5. imc-calc imc-calc Public

    Web app that calculates (BMI) Body Mass index

    CSS 1

  6. grocerylist-react grocerylist-react Public

    React web app for my wife and I don't forget to buy something on the supermarket.

    JavaScript 1 1