Patrick Lehmann's Resume

Patrick Lehmann

Frontend Developer

Berlin, Germany CET

Experienced Frontend Developer with over 5 years of hands-on experience in React, Next.js, React Native, GraphQL, and TypeScript. Proven track record of driving end-to-end product delivery at code-b, translating complex requirements into scalable web and mobile applications.

Passionate about creating cohesive visual identities and engaging user experiences. In my free time, I enjoy exploring new technologies and building creative, technically challenging projects.

Experience

Frontend Developer

06.2022 - 04.2025
code-b
  • Developed responsive web and mobile apps using React, Next.js, React Native, TypeScript, GraphQL, and Redux.
  • Improved deployment efficiency through automated CI/CD tests.
  • Led end-to-end projects from requirements gathering to deployment.
  • Mentored junior developers and enhanced overall code quality.

    • Key projects:
    ThePioneer.de: High-traffic news app and website. / tabletop-herald.com: Web and mobile platforms for tabletop gaming community.

  • React Native
  • TypeScript
  • React
  • Next.js
  • GraphQL

Full-Stack Developer

05.2016 - 05.2022
Freelance
  • Built, tested, and launched robust, scalable software solutions with high availability, prioritizing reliability and peak performance through modern development practices.
  • Consistently enhanced legacy systems, integrating new functionalities and delivering innovative, user-centric applications aligned closely with strategic business objectives.
  • Managed client relationships and project timelines independently.
  • TypeScript
  • React
  • React Native
  • GraphQL

Graphic/UI Designer & Frontend Developer

10.2019 - 05.2022
International Labour Organization
  • Designed visual identities and user interfaces for global events and programmes.
  • Produced graphic designs for annual reports and thematic online pages.
  • Created infographics effectively communicating complex messages.
  • Collaborated remotely across departments and time zones, consistently meeting tight deadlines.
  • Remote
  • Graphic Design
  • UI/UX
  • Frontend

Graphic Designer

01.2015 - 12.2015
Efficient Signer and Print Ltd
  • Designed impactful marketing packages, including compelling print materials, brochures, banners, and signage, significantly improving brand visibility and market presence.
  • Produced insightful trend boards and conducted market analysis to identify emerging opportunities, enabling strategic business decisions and capitalizing on industry shifts.
  • Managed multiple design projects simultaneously with tight deadlines.
  • Graphic Design
  • Print
  • Digital

Education

President Antônio Carlos University

01.2006 - 07.2011
BSc in Systems Analysis and Development

Ironhack Berlin

01.2021 - 05.2021
Full-Stack Web Development Bootcamp

Skills

  • React
  • Next.js
  • React Native
  • TypeScript
  • Node.js
  • GraphQL
  • Headless CMS
  • REST API
  • SQL/MySQL
  • MongoDB
  • Express
  • Git
  • CI/CD
  • Jest
  • Vitest
  • Docker
  • Xcode
  • Android Studio
  • Kotlin
  • Figma
  • HTML5
  • CSS3
  • Tailwind CSS
  • Agile/Scrum