Moi
I'm Sakib Hasan. I develop Games & Applications.
Welcome to My Digital Playground
I'm Sakib Hasan, a Senior Unity Developer with 6+ years of experience building high-performance mobile games, cross-platform applications, and real-time interactive experiences. My expertise spans gameplay systems, performance optimization, LiveOps development, multiplayer networking, and scalable Unity architecture. I enjoy solving complex technical challenges while writing clean, maintainable code that scales.
Professional Summary
Currently pursuing an MSc in Software, Web & Cloud at Tampere University (Finland), I have delivered commercial games, AR/VR applications, multiplayer platforms, and enterprise solutions across Android, iOS, WebGL, Windows, and macOS.
I currently work on Tic Tac Toe Glow, a live mobile game with 100M+ downloads on Google Play, where I contribute to LiveOps development, optimize the asset pipeline using Unity Addressables and Google Play Asset Delivery (PAD), improve runtime performance, and implement large-scale UI modernization and new gameplay features.
Beyond gameplay programming, I build custom Unity Editor tools, optimize development workflows, and enjoy designing scalable systems that help teams ship better products faster.
Key Skills & Technologies
Programming Languages: C#, Python, Java, C
Game Development: Unity (2D/3D), Gameplay Systems, Game Architecture, LiveOps, Performance Optimization, Addressables, ScriptableObjects
Platforms: Android, iOS, WebGL, Windows, macOS
Multiplayer & Networking: Photon (PUN2, Fusion), WebSockets, gRPC, UDP Networking
Backend & Services: Firebase, REST APIs, Analytics Integration
Unity Editor Tooling: Custom Editor Windows, Inspector Tools, Workflow Automation, Profiling Tools
AR/VR: AR Foundation, Vuforia, Oculus VR, Microsoft Kinect V2, Azure Kinect
Tools & Workflow: Git, GitHub, GitLab, Bitbucket, Jira, Jenkins, CI/CD
Other Technologies: Unity UI, Spine, Google Play Asset Delivery (PAD), NDI
Testimonials
Hicham R., Upwork Client
“I have worked with Hasan Sakib on a big project on September 2020. It's an AR catalog of our products developed with Unity3D. At the beginning I was skeptical because a lot of guys were telling me different things, but Hasan was giving me the right information that helped me better understand the AR world and how to do things correctly. The project took 35 days and my team and I were so glad of the result. It was an excellent experience I'm proud of. We will entrust all our next AR projects to him for sure.”
Yeovil, Upwork Client
“Sakib worked hard to meet our tight initial deadline. His communication was excellent and always strived to meet our requirements. The project in question was somewhat experimentational and therefore plans and decisions changed regularly. Sakib was always up for the challenge. Looking forward to engaging him again.”
LinkedIn Endorsements
🗨️ “Sakib was truly an outstanding teammate. His extensive knowledge across all areas of Unity made him a valuable asset, and he was always ready to support others. His expertise in the Unity UI System was unmatched, making him a go-to resource for the team. I wish him all the best in his career and life; he deserves every success coming his way.”
— Reshad Bin Kibria, Team Lead, SoftwindTech
🗨️ “I had the pleasure of working with Md. Sakib Hasan on several exciting projects for major local brands, where we created interactive, tech-driven brand experiences. As a Unity Developer with expertise in AR, VR, apps, and games, he always brought innovative ideas and technical mastery to the table. Even under tight deadlines, he consistently delivered exceptional work and stayed calm under pressure. His deep understanding of technology and its potential made him an invaluable part of the team. It was a great experience working with him.”
— Mahir Ashhab, Business Development Manager, SoftwindTech
🗨️ “Sakib is a special person to work with out of all the folks I've had the pleasure of working with. His work ethics are impeccable, and he can effortlessly adapt to any circumstance. He stands out because of his willingness to go above and beyond to assist others. He is the best and most dedicated teammate there is and undoubtedly one of the most devoted professionals I have ever worked with. He is always ready to lend a helping hand. Due to his friendliness, approachability, and strong dedication, he constantly kept the team's spirits high. His capacity to overcome difficulties and devise fresh strategies for achieving goals always served as an example.”
— Sayeed Muntasir, Senior 3D Artist, SJ Group
Let's Connect
Whether you're building the next hit mobile game, a multiplayer experience, an AR/VR application, or advanced Unity tooling, I'd love to hear about it.
Explore my work on GitHub, connect with me on LinkedIn, or get in touch directly.
📱 +358 417 432 173
🌍 Tampere, Finland