J

Jakub Olek

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Poznań, Województwo wielkopolskie, Poland
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Résumé

Jobs verified_user 0% verified
  • Buffer
    Senior Software Engineer
    Buffer
    Apr 2024 - Current (2 years 6 months)
    • Designed and developed role-based access system integrated with Stripe payment and AWS service using.
    • Produced a user-friendly and visually appealing front-end based on a Figma design
    • Participated in the development of server-side applications using Next.js.
    • Optimized and improved an all-in-one Employee management platform to ensure scalability, reliability and maintainability.
    • Enhanced user experience for 10,000+ users by optimizing client code, refactoring web app and improving overall user experience.
    • Built a web component library to integrate into the web application using Storybook.
    • Set up a serverless architecture for a web app using AWS Lambda and deployed the application on AWS
  • Kevin
    Staff Frontend Developer
    Kevin
    Oct 2022 - Feb 2024 (1 year 5 months)
    • Designed and developed an enterprise-level business community platform from the ground up.
    • Introduced automated reactions to budget overspend, allowing the system to pause campaigns or reduce daily budgets when limits are reached.
    • Created a design system to increase front-end scalability and development efficiency.
    • Designed and developed Node.js API endpoints and middleware for efficient API calls and structured front-end API responses, improving data handlings.
    • Developed a robust blogging platform, facilitating content creation and management for users in an intuitive interface.
    • Created the mobile version of the application with reusable components.
    • Created a multi-tenant system that
  • Egnyte
    Senior Software Engineer
    Egnyte
    Mar 2019 - Sep 2022 (3 years 7 months)
    • Developed highly responsive and interactive user interfaces and components.
    • Participated in the development of server-side applications.
    • Designed and developed a Single Page Application (SPA) for "Homeowner's Insurance"
    • Built an independent internal messaging system that allows users to communicate relying on third party services.
    • Developed role-based access system provide security and privacy concerns.
    • Developed a subscription system for weekly plans, offering users options for several options, which could be ordered through their personal accounts.
    • Developed custom algorithms to implement a hybrid access system, allowing for basic roles based on user privileges while customizing ind
  • Fandom
    Engineering Manager
    Fandom
    Jan 2015 - Jan 2019 (4 years 1 month)
    • Collaborated with product, design and content teams to develop features that enhance user engagement across the platform.
    • Overseed the scaling of backend systems to handle a global audience of over 180 million monthly unique visitors.
    • Encouraged a culture of innovation within the engineering team by exploring new technologies and methodologies, such as AI-driven content recommendations or interactive features that enhance fan engagement.
    • Established quality assurance processes to ensure that new features are thoroughly tested before lunch. • Fostered the growth of engineering team members through mentorship programs.
  • Fandom
    Software Engineer
    Fandom
    Jul 2011 - Dec 2014 (3 years 6 months)
    • Tested software and kept in touch with customers regarding issues they had.
    • Implemented features that allows fans connect with their favorite fandoms.
    • Implemented performance optimization such as optimizing database queries and load times to support a global audience.
    • Developed scalable backend services that candle the large amount of content.
Education verified_user 0% verified
  • Poznan University of Technology
    Bachelor's Degree in IT
    Poznan University of Technology
    Jan 2008 - Jan 2013 (5 years 1 month)