Simplifying IT
for a complex world.
Senior Mobile Developer
Alexander B.
10+ years of experience
Europe
Can start immediately
Senior Mobile Developer
Alexander B.
10+ years of experience
Europe
Can start immediately
Skills
Mobile Platforms and SDKs:
Programming Languages:
Tools and IDEs:
Web Services and Integration:
Domains
Mobile platforms, SDK and build tooling, real-time video and gaming systems, media processing and graphics, backend web services
Education
Specialist (Computer Science / Informatics) with the focus on AI
English
B2 — confident in client communication
Schedule an interview
Profile
Alexander is a senior mobile developer with 10 years of experience building and maintaining cross-platform mobile and backend systems. Works across Android and iOS platforms, native and hybrid stacks, low-level platform integration, and build automation, with responsibility for CI/CD and production support. The scope of work covers SDK development, high-performance media processing, and GPU-accelerated rendering. Maintains direct collaboration with clients on delivery and technical support.
Experience
NDA | Mobile Developer
Live Gaming and Video Platform
Apr 2019 – Present
- Worked on low-level platform components within a cross-platform React Native environment
- Refactored and extended the build system using in-house Gradle and Fastlane plugins to reduce duplication
- Maintained and updated development dependencies across mobile and native stacks
- Performed native code quality control for iOS and Android components
NDA | Mobile Developer
SDK Development
2 years (May 2017 – Apr 2019)
- Developed and maintained a mobile SDK for Android platforms
- Implemented and refined build configurations and dependency management workflows
- Supported SDK integration and usage within client applications
GROU.PS | Mobile Developer (Qt)
Cross-Platform Mobile Application
1 year (Sep 2017 – Aug 2018)
- Fixed defects and maintained an existing cross-platform mobile application for iOS and Android
- Implemented new features within a single codebase shared across platforms
- Supported application stability and performance across mobile environments
Etoron | Senior Mobile Developer
SDK and AdServer Development
9 months (Nov 2016 – Jul 2017)
- Developed the Portum SDK for mobile platforms
- Built and maintained AdServer components
NDA | Senior Mobile Developer
Multi-Platform Safety Application
10 months (Apr 2015 – Feb 2016)
- Designed and developed features for a multi-platform personal safety application across mobile environments
- Supported CI workflows and build automation for mobile releases
- Performed automation testing for mobile application functionality
- Worked directly with customers during delivery and on-site collaboration
NDA | Senior BlackBerry Developer
Mobile Recharge and Top-Up Application
10 months (Apr 2015 – Feb 2016)
- Developed features for a mobile application supporting airtime top-up and mobile recharge
- Performed automation testing of mobile application functionality
- Estimated development effort and scoped technical tasks
- Communicated directly with customers on requirements and delivery
NDA | Senior Mobile Developer
Personal Safety Mobile Application
2 years 4 months (Apr 2013 – Jul 2015)
- Designed and developed features for a cross-platform personal safety application on iOS, Android, Windows Phone, and BlackBerry
- Supported CI workflows and build automation across mobile platforms
- Performed automation testing of mobile application functionality
- Worked on the customer side during on-site engagements
- Communicated directly with customers on requirements and delivery
Mediapark | Senior Mobile Developer
Cross-Platform Mobile Application (Yoho)
1 year 5 months (Mar 2015 – Jul 2016)
- Designed and developed features for a cross-platform mobile application on iOS and Android
- Estimated development effort and scoped technical tasks
- Communicated directly with customers on requirements and delivery
- Performed automation testing of mobile application functionality
NDA | Hybrid Mobile Developer
Social Networking Mobile Application (Oudermatch.nl / Babysitter)
- Fixed defects and developed new features for a cross-platform social networking application for babysitters and parents
- Integrated quality and linting tools into the development workflow
- Communicated directly with customers on requirements and delivery
R8tin Ltd. | Senior iOS Developer
Sales Enablement Mobile Application (Diageo Trinity)
6 months (Jun 2015 – Nov 2015)
- Developed features for a password-protected iOS application used to support sales of reserve brand products
- Estimated development effort and scoped technical tasks
- Communicated directly with customers on requirements and delivery
NDA | Android NDK Developer
Native Media Processing Component
4 months (Apr 2015 – Jul 2015)
- Ported a Java-based media file system scanner to a native C++ implementation
- Performed automation testing of native components
NDA | Android NDK Developer
Native Video Display Application (EasyCap Viewer)
8 months (Aug 2014 – Mar 2015)
- Researched the solution for displaying analog video input via USB EasyCap over OTG
- Designed the application architecture and data flow
- Developed the native Android application for NTSC and PAL video formats
- Communicated directly with the customer
NDA | Android NDK / OpenGL Developer
WebGL-to-OpenGL ES Porting Project
7 months (Aug 2014 – Feb 2015)
- Ported a JavaScript/WebGL application to a native Android implementation using OpenGL ES 2.0
- Performed development and testing of native rendering components
- Communicated directly with the customer on requirements and delivery
EPAM Systems | Software Engineer
Booking Web Services Platform (Expedia)
4 years 3 months (Jun 2010 – Aug 2014)
- Developed new features for a booking web-service used by Expedia
- Fixed defects across production and pre-release environments
- Provided production support for live booking and integration services
- Supported CI workflows and build automation for service delivery
Navagate | Junior Software Engineer
Insurance CRM Platform (AGILITY™)
1 year 4 months (Mar 2009 – Jun 2010)
- Developed new features for an insurance CRM system used by New York Life Insurance Company
- Set up CI workflows to support build and deployment processes
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+ 44 1509 733445
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