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Freelance Web Developer Resume Sample

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Location

Poland

Rate

$67 / per hour

Years of experience

About

My CV encapsulates a robust 20-plus year tenure in IT, with a concentrated expertise in systems analysis and development. Throughout my career, I have committed to not only advancing my technical skills by embracing new and enhancing existing technologies but also nurturing a collaborative learning environment for my colleagues. At Stefanini's Labs Technological Laboratory, I spearheaded the development and architecture of pivotal systems such as logistics control, employee relocation, and corporate login solutions using advanced technologies like Angular, NestJs, and MySQL. I also take pride in mentoring junior programmers and interns, underscoring the significance of continuous learning and team development. Beyond my hands-on technical involvement, I hold an MBA in Network Security Management and have continuously expanded my technical repertoire through numerous specialized courses in technologies including Angular, Node.js, React Native, and MongoDB. My diverse project portfolio includes developing systems for nutritional monitoring and managing administrative functionalities for coworking spaces and e-commerce platforms. My previous engagements at prominent organizations like Petrobras and the Court of Justice of Rio de Janeiro showcase my adeptness at handling intricate financial and legal system developments, affirming my capability to lead and execute complex software projects in various industry sectors.

Tech Stack

Frontend, CSS, Freelance, Git, GraphQL, HTML, JavaScript, Next.js, Node, React, React Native, TypeScript, Vue

Experience

Developed front-end components using JavaScript, TypeScript.
Utilized Node.js with Express and Koa for server-side development.
Implemented GraphQL for efficient data querying and management.
Collaborated with UX and backend teams to design and implement application features.
Led the complete rewrite of the frontend for an application catering to accountants and entrepreneurs.
Took charge as the primary developer for a segment of the application tailored for accountants.

Employment history

Senior React / Typescript Developer (Frontend team lead), PayComplete/SuzohApp August 2021 - since

-Created architecture for a new web application to manage cash machines.
-Managed frontend application development.
-Worked closely with UX and backend teams.
-Led the team in implementing new features and optimizations.
-Conducted code reviews to ensure code quality and adherence to best practices.
-Mentored junior developers and facilitated knowledge sharing within the team.

Typescript Developer (remote) / Scanye (startup), Front-end React July 2020 - August 2021

-Complete rewrite of the frontend side of the application for accountants and entrepreneurs.
-Main frontend developer for part of the application for accountants.
-Developed a complex form with OCR data picker from an image.
-Integrated RESTful APIs to enhance application functionality.
-Improved application performance through code optimization and efficient state management.
-Designed and implemented responsive UI components using Tailwind CSS.

Typescript Developer (remote) / Ework, Front-end React July 2019 - May 2020

-Worked on a newly created application.
-Collaborated in the scrum team between backend, testers, analysts, and the UX department.
-Implemented key features and UI components in collaboration with the UX team.
-Conducted regular sprint reviews and provided feedback to improve development processes.
-Ensured cross-browser compatibility and accessibility of the application.
-Automated testing and continuous integration to streamline development and deployment.

React Native Developer / Godly.com (startup), Front-end June 2018 - June 2019

-Co-created architecture for a new web application with SSR, written in Vue.
-Built from scratch a mobile application in React-Native.
-Supported the maintenance of the Node.js and GraphQL server.
-Developed and maintained reusable components to enhance development efficiency.
-Integrated third-party services and APIs to extend application capabilities.
-Monitored application performance and implemented optimizations to improve user experience.

Junior Front-end Developer, ORBA October 2017 - June 2018

-Converted wireframes and mockups into fully functional, responsive web pages using HTML, CSS, and JavaScript.
-Worked closely with designers, back-end developers, and project managers to ensure seamless integration of the front-end with the back-end systems.
-Developed maintainable, well-documented, and scalable code following best practices and coding standards.
-Participated in peer code reviews to improve code quality and share knowledge with team members.
-Identified and fix bugs or performance issues in the code, ensuring a smooth user experience across different browsers and devices.
-Assisted in the development of new features and functionality for the web applications as per the project requirements.

Education history

Warsaw University of Technology 2014 - 2017 Bachelor Degree in Computer Science

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