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I'm a Technical Lead with 7+ years of experience architecting and delivering high-impact mobile and web applications for millions of users globally. My track record includes leading cross-functional teams to deliver apps for major brands like Avis Budget Group (15M+ users), UOB (a leading Singaporean bank), Scoot (a Singapore-based regional airline), and BRI (Indonesia's largest state-owned bank). I am passionate about driving large-scale application rewrites, optimizing performance, and crafting clean, scalable architectures that solve real-world problems at scale.

• Mobile App Development: Android Native (Kotlin, Java), iOS Native (SwiftUI), Flutter, React Native
• Web Development: React.js, Next.js, TypeScript, JavaScript, HTML5, CSS3
• Backend & APIs: .NET, Go (Golang), Node.js, REST APIs, gRPC, GraphQL, Firebase
• AI & Machine Learning: Deep Learning, Computer Vision, NLP (Speech Recognition), Python, TensorFlow Lite
• Databases & Messaging: PostgreSQL, MongoDB, Elasticsearch, Redis, Apache Kafka, RabbitMQ
• DevOps & Cloud: AWS, Docker, Kubernetes, GitHub Actions, Jenkins, Terraform, Codemagic
• Architecture & Practices: Clean Architecture, Microservices, Event-Driven Architecture, Domain-Driven Design

• Salingsapa
    A video call apps to enable deaf people to communicate with normal people using Sign Language Recognition and Speech-to-Text. Available on App Store and Play Store.
    Tech: Flutter, RTC, Speech-to-Text, Sign Language Recognition

• TMDB Catalog
    A Kotlin-based Android app that utilizes TMDb API, featuring a Jetpack Compose UI. Built with a Clean Architecture combine with Modular Software Architecture, the app integrates GitHub Actions CI/CD. Available on Play Store.
    Tech: Kotlin, Jetpack Compose, Clean Architecture, Modular, GitHub Actions CI/CD

• Weather Info
    A Kotlin-based app that provides real-time weather data and 4-day forecasts for multiple cities, with a user-friendly XML-based UI and Clean Architecture.
    Tech: Kotlin, Android XML, Clean Architecture

• Intuitive Alarm
    A Flutter-based alarm app created as part of a technical test assignment, featuring a unique UI built with CustomPainter.
    Tech: Flutter, CustomPainter

For a comprehensive portfolio of all 15+ projects, please visit: www.baharudin.dev/projects

• Technical Lead | Photon | Nov 2023 - Present
• Mobile Application Developer | Buuuk Pte Ltd | Dec 2022 - Oct 2023
• Mobile Application Developer | Bank Rakyat Indonesia | Jul 2022 - Apr 2023
• Founder & CTO | Venragroup Technology | May 2018 - Jun 2022
• Fullstack Mobile Developer | Lakone Serasa Juara | May 2020 - Jun 2021

Institut Teknologi Sepuluh Nopember (ITS)

• Bachelor of Engineering (BE), Computer Engineering | Jul 2027 - Jul 2023

• Android Developer Expert, Dicoding Indonesia (Dec 2023)
• Flutter Developer Expert, Dicoding Indonesia (Mar 2023)
• Cloud Practitioner Essentials, Dicoding Indonesia (Oct 2023)
• Top 50 Funded Startup, Akselerasi Startup Mahasiswa Indonesia (Dec 2021)
• 1st Place in Trade and Services, Kewirausahaan Mahasiswa Indonesia Expo (Dec 2020)

Regarding My GitHub Activity
This profile primarily showcases my personal and open-source projects. My professional contributions for enterprise clients are hosted on private repositories (e.g., Bitbucket and private GitHub organizations).