I'm a software engineer and technical architect with over 15 years of experience building enterprise-grade real-time 3D applications. My focus is Unity/Unreal-based simulation, data visualization, and platform integration across PC, mobile, Web, and VR. Much of my work sits outside traditional games—industrial HMIs, digital twins, interactive marketing tools, and XR experiences for events and exhibitions. I thrive on performance engineering, authoring and validation tooling, and bridging Unity with embedded ecosystems (Android HAL, JNI) to deliver low-latency, deployable solutions. I design modular, data-driven pipelines to ingest telemetry and IoT feeds, turning heavy datasets into interactive dashboards and decision-support tools for on-site installations and constrained devices.

Haytham Soliman

I'm a software engineer and technical architect with over 15 years of experience building enterprise-grade real-time 3D applications. My focus is Unity/Unreal-based simulation, data visualization, and platform integration across PC, mobile, Web, and VR. Much of my work sits outside traditional games—industrial HMIs, digital twins, interactive marketing tools, and XR experiences for events and exhibitions. I thrive on performance engineering, authoring and validation tooling, and bridging Unity with embedded ecosystems (Android HAL, JNI) to deliver low-latency, deployable solutions. I design modular, data-driven pipelines to ingest telemetry and IoT feeds, turning heavy datasets into interactive dashboards and decision-support tools for on-site installations and constrained devices.

Available to hire

I’m a software engineer and technical architect with over 15 years of experience building enterprise-grade real-time 3D applications. My focus is Unity/Unreal-based simulation, data visualization, and platform integration across PC, mobile, Web, and VR. Much of my work sits outside traditional games—industrial HMIs, digital twins, interactive marketing tools, and XR experiences for events and exhibitions.
I thrive on performance engineering, authoring and validation tooling, and bridging Unity with embedded ecosystems (Android HAL, JNI) to deliver low-latency, deployable solutions. I design modular, data-driven pipelines to ingest telemetry and IoT feeds, turning heavy datasets into interactive dashboards and decision-support tools for on-site installations and constrained devices.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
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Language

Arabic
Fluent
English
Fluent

Work Experience

Lead Software Engineer at Neutral Digital (UK)
October 1, 2020 - Present
Led teams and developed interactive solutions, digital twins, exhibitions, and marketing solutions across Windows, Android, iOS, VR, AR, Web, video walls, and interactive tables for clients including British Airways, ViaSat, Qatar Airways, Panasonic, and the Saudi Arabia government. Utilized technologies such as Unity 3D, Unreal Engine, C#, C++, Java, SQL, JavaScript, GIT, Perforce, and REST.
Head of Mobile Development at Ministry of Human Resources (UAE)
December 31, 2020 - July 24, 2025
Coordinated cross-functional teams including mobile, front-end and back-end engineers, and UI/UX designers. Directed high-performing teams to develop multiple award-winning applications for public and internal users with heavy daily active use. Technologies included Java, Kotlin, Jira, Xcode, Android Studio, Unity 3D, C#, Objective C, Swift, SQL, ASP, HTML, JavaScript, GIT, REST, SOAP, WCF, jQuery, and Bootstrap.
Technical Support Engineer at Etisalat (UAE)
October 1, 2012 - July 24, 2025
Developed and supported internal solutions to enhance workflow and provided technical support. Used C#, SQL, Visual Studio, and Windows forms in daily tasks.
Network Engineer at MIS (Egypt)
October 1, 2009 - July 24, 2025
Provided technical support and troubleshooting for network users.
Lead Software Engineer at Neutral Digital (UK)
October 1, 2020 - Present
Led teams in developing interactive solutions, digital twins, exhibitions and marketing solutions for Windows, Android, iOS, VR, AR, Web, Video walls, and interactive tables. Served global clients including British Airways, ViaSat, Qatar Airways, Panasonic, and the Saudi Arabian government. Utilized Unity 3D, Unreal Engine, C#, C++, Java, SQL, JavaScript, Git, Perforce, and REST.
Head of Mobile Development at Ministry of Human Resources (UAE)
December 1, 2020 - September 9, 2025
Coordinated cross-functional teams spanning mobile, front-end, and back-end engineers, UI/UX designers. Directed high-performing teams in developing multiple award-winning applications for public and internal users with heavy daily activity (M–Gov Awards 2015, 2016, 2018).
Technical Support Engineer at Etisalat (UAE)
October 1, 2012 - September 9, 2025
Actively developed and supported internal solutions to enhance workflow alongside technical support.
Network Engineer at MIS (Egypt)
October 1, 2009 - September 9, 2025
Provided technical support and troubleshooting for network users.
Lead Software Engineer at Neutral Digital (UK)
October 1, 2020 - Present
Led teams in developing interactive solutions, digital twins, exhibitions and marketing solutions for Windows, Android, iOS, VR/AR, Web, video walls and interactive tables for global clients including British Airways, ViaSat, Qatar Airways, Panasonic, and government entities.
Head of Mobile Development at Ministry of Human Resources (UAE)
December 1, 2020 - September 9, 2025
Coordinated cross-functional teams across mobile, front-end, and back-end engineers, UI/UX designers; directed high-performing teams in developing multiple award-winning applications for public/internal users with heavy daily active users.
Technical Support Engineer at Etisalat (UAE)
October 1, 2012 - September 9, 2025
Actively developed and supported internal solutions to enhance workflow, alongside technical support.
Network Engineer at MIS (Egypt)
October 1, 2009 - September 9, 2025
Provided technical support and troubleshooting for network users.
Lead Software Engineer at Neutral Digital (UK)
October 1, 2020 - Present
Led teams and developed interactive solutions, digital twins, exhibitions and marketing solutions for clients worldwide, including British Airways, ViaSat, Qatar Airways, Panasonic, and Saudi Arabia government initiatives. Worked across Windows, Android, iOS, VR, AR, Web, Video walls, interactive tables. Technologies used: Unity 3D, Unreal Engine, C#, C++, Java, SQL, JavaScript, GIT, Perforce, REST.
Head of Mobile Development at Ministry of Human Resources (UAE)
December 1, 2020 - September 9, 2025
Coordinated cross-functional teams including mobile, front-end, back-end engineers and UI/UX designers. Led high-performing teams in developing multiple award-winning applications for public/internal users with high daily active users (M-Gov Award 2015, 2016, 2018). Technologies: Java, Kotlin, Jira, Xcode, Android Studio, Unity 3D, C#, Objective-C, Swift, SQL, ASP, HTML, JavaScript, GIT, REST, SOAP, WCF, jQuery, Bootstrap.
Technical Support Engineer at Etisalat (UAE)
October 1, 2012 - September 9, 2025
Actively developed and supported internal solutions to enhance workflow, alongside technical support.
Network Engineer at MIS (Egypt)
October 1, 2009 - September 9, 2025
Provided technical support and troubleshooting for network users.
Lead Software Engineer at Neutral Digital (UK)
October 1, 2020 - Present
Led teams in developing interactive solutions, digital twins, exhibitions and marketing solutions for worldwide clients (British Airways, ViaSat, Qatar Airways, Panasonic, Saudi Arabia government, and others). Technologies used included Unity 3D, Unreal Engine, C#, C++, Java, SQL, JavaScript, Git, Perforce, REST.
Head of Mobile Development at Ministry of Human Resources (UAE)
December 1, 2020 - September 9, 2025
Coordinated cross-functional teams spanning mobile, front-end, and back-end engineers, UI/UX designers. Directed high-performing teams in developing multiple award-winning applications for public and internal users with heavy daily active users (M–Gov Award 2015, 2016, 2018). Technologies included Java, Kotlin, Xcode, Android Studio, Unity 3D, C#, Objective C, Swift, SQL, ASP, HTML, JavaScript, Git, REST, SOAP, WCF, jQuery, Bootstrap.
Technical Support Engineer at Etisalat (UAE)
October 1, 2012 - September 9, 2025
Actively developed and supported internal solutions to enhance workflow, alongside technical support.
Network Engineer at MIS (Egypt)
October 1, 2009 - September 9, 2025
Provided technical support and troubleshooting for network users.
Lead Software Engineer at Neutral Digital
October 1, 2020 - Present
Delivered immersive VR/AR experiences, interactive tables, business apps, interactive marketing solutions, video walls, Web apps, and mini-games for PC, mobile, VR, WebXR. Optimized real-time systems using Unity, Unreal Engine, Android Studio, Xcode. Collaborated with designers and stakeholders to deliver polished experiences for clients including Viasat, Saudi Government, Saudia Airlines, Qatar Airways, Panasonic, Thales, and British Airways.
Head of Mobile Development at Ministry of Human Resources
March 1, 2018 - December 1, 2020
Led cross-functional teams (Front-end, Mobile, Back-end, UI/UX, QC, Marketing, Vendors) to deliver many award-winning government applications including the MOHRE app.
Lead Software Developer at Ministry of Human Resources
October 1, 2012 - March 1, 2018
Built mobile and government services applications for mobile and web, coordinating across multiple teams and stakeholders to deliver reliable, scalable digital services.
Sr. Technical Support Engineer at Etisalat
September 1, 2009 - October 1, 2012
Handled advanced network troubleshooting and configuration, supporting enterprise clients and maintaining network integrity.
Network Engineer at Misr International Systems
December 1, 2008 - September 1, 2009
Installed and configured hardware and network infrastructure, supporting enterprise networks in Egypt.
Founder and Principal Systems Architect at BLTN Studios
January 1, 2021 - Present
Architected Unity/Unreal-based frameworks binding live telemetry/IoT feeds to high-fidelity 3D environments for monitoring, planning, and decision support. Built authoring and validation utilities to accelerate iteration and reduce deployment risk for exhibit-style production environments. Optimized large datasets (geospatial layers, point clouds, dense telemetry) using compute shaders, GPU instancing, and streaming-friendly data layouts for mobile and web targets. Delivered embedded HMI solutions on industrial Android hardware via JNI bridges and HAL-level integration to reduce latency and enable peripheral communication.
Lead Software Engineer (Simulation and HMI) at Neutral Digital
October 1, 2020 - January 1, 2024
Giga-project visualization (NEOM, Diriyah): optimized CAD/architectural datasets into runtime content and delivered deployable simulation experiences with multidisciplinary teams. Industrial data visualization (Viasat): implemented preprocessing and runtime binding pipelines; sustained stable performance on WebGL and mobile under dynamic updates. Embedded HMI and IFE (Thales, Panasonic, Kuwait Airways): engineered infotainment frameworks and dual-screen unified layouts; implemented audio routing and shipped stable apps for legacy systems. Remote operations (Ballymore UK, Fosun Hive): designed lightweight UDP protocols enabling Unity tablet clients to control Unreal-driven video walls. Embedded integration and media pipeline: built JNI bridges for HAL/peripherals and optimized 8K stereoscopic 360 video decoding throughput and playback stability on Android.
Head of Mobile Development at Ministry of Human Resources and Emiratisation (MOHRE)
March 1, 2018 - December 1, 2020
Directed end-to-end engineering for an official government mobile ecosystem serving millions of users. Led modernization to secure mobile architectures (Kotlin/Swift) aligned with government data protection standards and release governance. Managed cross-functional teams, established agile workflows, and enforced rigorous code review and quality practices for mission-critical updates. Improved stability through automated testing pipelines, achieving 99.9% crash-free session rates.
Lead Software Developer (Native Mobile Specialist) at Ministry of Human Resources and Emiratisation (MOHRE)
October 1, 2012 - March 1, 2018
Built high-performance native Android apps handling complex lifecycles, background services, and memory optimization across fragmented devices. Developed secure middleware bridging modern mobile interfaces with legacy backends (SQL Server, ASP.NET), ensuring correct synchronization for enterprise workflows. Pioneered early VR service visualization pilots and contributed to internal standards for secure enterprise mobility.
Senior Technical Support Engineer at Etisalat UAE
September 1, 2009 - October 1, 2012
Specialized in advanced network infrastructure troubleshooting and enterprise hardware configuration, supporting mission-critical deployments across enterprise customers.
Lead Software Engineer (Real-time interactive, Simulation and HMI) at Neutral Digital
October 1, 2020 - December 1, 2025
Led giga-project visualization work (NEOM, Diriyah): optimized CAD/architectural datasets into production-ready runtime content; delivered deployable simulation experiences with multidisciplinary teams. Built preprocessing and runtime binding pipelines for industrial data visualization (Viasat), maintaining stable performance on WebGL and mobile under dynamic updates. Delivered VR/immersive experiences for Qatar Airways, Saudia Airlines, and Museum of the Bible, including real-time interaction, performance tuning for constrained hardware, and on-site deployments. Engineered embedded HMI/IFE frameworks and dual-screen unified layouts; implemented audio routing; shipped stable apps for legacy systems. Architected lightweight UDP protocols enabling Unity tablet clients to drive Unreal-based video-wall ecosystems. Implemented JNI-based HAL/peripherals integration to optimize 8K stereoscopic video decoding.

Education

B.E. in Computer Engineering at Assiut University, Egypt
January 1, 2003 - June 1, 2007
B.E. in Computer Engineering at Assiut University, Egypt
January 11, 2030 - June 1, 2007
B.E. in Computer Engineering at Assiut University
January 11, 2030 - June 1, 2007
B.E. in Computer Engineering at Assiut University, Egypt
January 11, 2030 - June 1, 2007
B.E. in Computer Engineering at Assiut University, Egypt
January 11, 2030 - June 1, 2007
Bachelor of Engineering at Assiut University
January 11, 2030 - January 1, 2007
Bachelor of Engineering at Assiut University, Egypt
January 11, 2030 - January 1, 2007
Bachelor of Engineering - Computer Engineering and Automatic Control at Assiut University, Egypt
January 11, 2030 - January 1, 2007
Bachelor of Engineering at Assiut University, Egypt
January 11, 2030 - January 1, 2007

Qualifications

M–Gov Award 2015
January 1, 2015 - September 9, 2025
M–Gov Award 2016
January 1, 2016 - September 9, 2025
M–Gov Award 2018
January 1, 2018 - September 9, 2025

Industry Experience

Software & Internet, Government, Travel & Hospitality, Telecommunications, Computers & Electronics, Media & Entertainment, Education, Professional Services, Manufacturing