Javad Arjmandi Email & Phone Number

Hamburg, Germany

Hamburg, Germany

Tehran, Tehran Province, Iran

- Developed a secure crypto-backed BNPL Android App in just three months, utilizing our internal API for loan acquisition and Wallpay card payments.- Employed cutting-edge technologies, including MVVM, Kotlin Flows, and websockets.- Enhanced app security through obfuscation techniques and encrypted connections with the backend.

Tehran, Tehran Province, Iran

- Developed a user-friendly Android application for tracking sporting events- Integrated video highlights and athlete interviews to enhance user experience- Implemented a news feed feature to keep users informed about the latest sports events- Personalized content recommendations based on user preferences and interests

Tehran, Iran

- Built a super-app structure based on MVVM to both host WebViews as well as native android components- Built an app to host our PWA website inside an Android Trusted Web Activity- Provided Android APIs so that our Front-End could call native functions, giving developers a near-native experience even when using web technologies- Integrated SDKs, Managed CI/CD for our application, used Kotlin, Retrofit, EventBus and some other known Android Libraries, etc.- Acting as Scrum Master, coordinating 2 teams of product engineers, including 1 PO for each team and 15+ persons in total by implementing and improving the agile methodologies- Acting as a mediator between developers, management and Product owners- Overseeing our routine releases and ensuring the establishment of DevOps culture.

Istanbul, Turkey

Ratin is a digital marketing firm specializing in mobile advertisement.- Built an SDK so that other applications can connect to our ad network and serve ads- Started a forex exchange price application as a side project to demonstrate and test our Ad Network SDK which grew to 20K+ users. The App features smart notifications and portfolio management- Created a new Ad Mediation platform on top of our existing SDK supporting multiple ad networks (AdMob, AdColony, etc)

Tehran Province, Iran

Worked as an Android Developer on the Patoghi project, a trucking startup.https://patoughi.comImplemented a caching mechanism to increase the smoothness of our user experience.Introduced a new coarse location positioning system to better track our drivers which lead to an increased order count by our CRM teamDeveloped the new UI for our lading brokers app.

Tehran Province, Iran

I was in charge of the development and maintenance of mobile apps on Android platforms. These apps included: Beeptunes: Iran's largest legal music store. The app serves as an Android client for Beeptune's website and focuses on selling the music albums and tracks, as well as downloading them on the user's devices.Headphone: A music-on-demand service which enjoys Beeptune's music content archive and provides users with the features of listening to the music by charging them a monthly fee. The app also has multiple derivations under different brand names, customized to target Iran's Carriers subscribers including Irancell, MCI, and Rightel.

Bachelor'S Degree, Computer Science

Associate'S Degree, Computer Software Engineering

Activities and Societies: Member of English Free Discussion Community (CELL), Volunteer at Scientific Association for Computer Engineering.