Hermawan Arraihaan

Experience

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  UXID Purwokerto

  Jan 2018 - Jun 2020

  Student Trainee

  Collaborated on design projects focused on user-centered solutions, enhancing usability and overall user experience.• Engaged in 3 design challenges, fostering my creative thinking and problem-solving skills.• Attended 4 workshops on UX/UI design principles and best practices, gaining insights from industry professionals.• Joined 2 mentorship programs to enhance my knowledge and networking within the design community.• Participated in 3 networking events to connect with fellow designers and expand my professional network. Show less

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  Animars Studio

  Jan 2019 - Jun 2019

  Game Designer

  In my role as a Game Designer specializing in UI/UX for children's games, I have been dedicated to creating engaging and intuitive experiences. My key responsibilities include:• Designed 4 child-friendly interfaces that cater to children's preferences and enhance gameplay accessibility.• Conducted user testing with 30 children and 10 educators to gather feedback, ensuring the UI/UX is intuitive and enjoyable while meeting educational objectives.• Created 5 interactive prototypes to visualize and test UI concepts, iterating based on user feedback to improve engagement and usability.• Developed 10 vibrant graphics and animations that capture children's attention and promote an immersive gaming experience while ensuring functionality.Through these initiatives, I have significantly contributed to creating enjoyable and educational game experiences that resonate with young players. Show less

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  HALOKODING

  Jul 2020 - Dec 2024

  Coding Instructor

  As a Programming Instructor, I teach programming principles and design to high school students. My primary responsibilities include:• Conducted comprehensive UI/UX design instruction for over 20 students, focusing on user-centered design and usability testing principles.• Taught foundational programming skills in Java and Python to 15 students, utilizing real-world projects to demonstrate application development.• Implemented project-based learning methods for 10 hours per week to enhance student understanding and maintain motivation.I also teach the fundamentals of coding languages such as HTML, CSS, JavaScript, and Python, ensuring that students gain a solid foundation in the world of programming. Show less

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  PT Winteco Indonesia

  Sept 2020 - Aug 2021

  Information Technology Network Support

  In my role at Winteco Indonesia, I provide IT support while managing servers and data remotely. My key responsibilities include:• Managed 5 remote servers and data to ensure optimal performance and security across multiple networks.• Provided technical support for over 50 hardware and software issues, minimizing user downtime by 30%.• Assisted in the setup and maintenance of IT infrastructure for 3 networks and 4 servers, ensuring reliable connectivity and performance.

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  PT PERTANITAS PANEN SEDAYU

  May 2023 - May 2024

  At PT Pertanitas Panen Sedayu, I work as a Graphic Designer, making significant contributions to the company's marketing and operational strategies. My primary responsibilities include:• Designed over 20 engaging marketing flyers and brochures to promote rice and corn products, effectively conveying brand messages and attracting over 50 potential customers.• Developed efficient warehouse layouts for investors, providing clear insights to 4 investors about operational capabilities.• Created 2 engaging company introduction videos showcasing the company's values, products, and processes, enhancing brand presence and reaching over 1,000 viewers on digital platforms.Through this role, I have enhanced my design skills while supporting the company's growth and success in the market. Show less As the EDP Manager, I have played a crucial role in advancing the company's technology initiatives and operational efficiency. My primary responsibilities include:• Leading the EDP Team: I oversee a team of three professionals, fostering a collaborative environment to ensure our IT solutions align with organizational goals.• Implementing IT Systems: I lead the design and implementation of innovative information systems that streamline processes and enhance productivity by up to 20%, supporting the company's strategic vision.• Ensuring Data Security: I am responsible for establishing and maintaining stringent security protocols for our IT infrastructure, effectively protecting sensitive information and ensuring compliance with industry regulations, resulting in a 15% reduction in security incidents.Through these impactful initiatives, I have significantly contributed to strengthening our technological capabilities and supporting the overall growth of the company. Show less

  • Graphic Designer

    May 2023 - May 2024

  • Electronic Data Processing Manager

    May 2023 - May 2024
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  PT DEWAWEB

  Jun 2024 - now

  Junior Frontend Developer

  • Led frontend development initiatives, achieving a 30% increase in user interaction metrics by collaborating with designers to translate UX goals into functional UI components.• Optimized performance by reducing page load times by 25%.• Conducted thorough quality assurance testing, ensuring high performance and reducing user-reported bugs by 20%, contributing to a smoother user experience.