I'm Daniel Leizerovici, a versatile Full Stack Developer with a passion for turning ideas into robust, playable experiences. I’ve built end-to-end software and mobile games, blending backend engineering in C#/.NET with Unity-powered 2D/3D gameplay and responsive frontend work. I’m driven by performance, clean architecture, and delightful user experiences.

Daniel Leizerovici

I'm Daniel Leizerovici, a versatile Full Stack Developer with a passion for turning ideas into robust, playable experiences. I’ve built end-to-end software and mobile games, blending backend engineering in C#/.NET with Unity-powered 2D/3D gameplay and responsive frontend work. I’m driven by performance, clean architecture, and delightful user experiences.

Available to hire

I’m Daniel Leizerovici, a versatile Full Stack Developer with a passion for turning ideas into robust, playable experiences. I’ve built end-to-end software and mobile games, blending backend engineering in C#/.NET with Unity-powered 2D/3D gameplay and responsive frontend work. I’m driven by performance, clean architecture, and delightful user experiences.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
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Language

Hebrew (modern)
Advanced
English
Advanced

Work Experience

Full Stack Developer at Mosaics Technology
December 31, 2025 - December 31, 2025
Developed and maintained a backend service in C# (.NET) that connected the legacy system to the Mosaic product; maintained forms and screens within the Mosaic product; provided client support and technical assistance; set up and maintained computing infrastructure; led DevOps and cloud-related tasks; contributed to Expo/Exhibition Center projects in TLV; on-premise CRM Dynamics / MS Dynamics 365; designed dynamic 3D environments and terrain systems in Unity; designed, developed and published a 2D arcade mobile game (Jump Crown); managed the mobile development lifecycle from build creation to version updates; built WebGL and multiplayer prototypes with Photon; worked as SIGINT investigator; Android/Google Play development.
IT Help Desk at Prime Minister's Office
December 31, 2022 - December 31, 2022
IT help desk support, computing infrastructure maintenance, user support and technical assistance; responsible for maintaining office computers and regulatory IT tasks.
IT Help Desk at Prime Minister Office
January 1, 2020 - January 1, 2023
Provided hardware/software support and IT services for staff; managed computing infrastructure and incident resolution across multiple departments.
Full Stack Developer at Mosaics Technology
January 1, 2020 - January 1, 2024
Led end-to-end development of the Mosaics product, including mobile game development, backend services in C#/.NET, Unity-based 2D/3D environments, and Git-driven workflows.
Unity Developer – Indie Developer at Freelance/Indie
January 1, 2019 - Present
Developed interactive 2D/3D games and prototypes, including a 2D arcade mobile game published on Google Play with gameplay, animations, UI, and deployment; managed lifecycle from build to updates.
Unity Developer at Indie Developer
January 1, 2019 - November 25, 2025
Independent Unity developer with over five years of experience building interactive games in 2D and 3D; skilled in C#, Unity, Git, WebGL deployment and multiplayer networking with Photon; led end-to-end mobile game development from concept to publishing and live updates; focused on performance, clean architecture and engaging player experiences.
Police Investigator at Israel Police
December 31, 2018 - December 31, 2018
SIGINT investigator with experience in signals intelligence, cross-disciplinary analyses and investigative work.
SDR / BDR at StackGuard
January 1, 2018 - January 1, 2020
Generated a qualified sales pipeline; scheduled an average of 12 qualified meetings per month, contributing to over $800K in ARR pipeline.
Police Investigator at Police
January 1, 2017 - January 1, 2018
Investigated cases and supported cross-functional teams in case resolution.

Education

Full Stack Java Developer at John Bryce
January 1, 2019 - January 1, 2020

Qualifications

Dynamics CRM Expert
January 1, 2023 - January 1, 2024

Industry Experience

Gaming, Software & Internet, Media & Entertainment, Professional Services, Education, Government

Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
See more