Summary
Overview
Work History
Education
Skills
Projects
References
Timeline
Generic

Osama Raza

Senior Unity Developer
Karachi

Summary

Highly skilled game developer is adept at translating game ideas into clean, efficient code using Unity or Flutter's Flame framework. Possesses exceptional problem-solving abilities, readily identifying and resolving build failures. Can seamlessly integrate plugins like Firebase Crashlytics, Amplitude Analytics, and Microsoft PlayFab to enhance games with crash reporting, analytics, user engagement, and backend services. Proven ability to create early game versions to test core gameplay mechanics and ensure an engaging user experience. Manages the entire game development process, from concept to deployment across iOS and Android platforms. Always writes clean, well-organized code adhering to industry best practices.

Overview

8
8
years of professional experience
14
14
years of post-secondary education

Work History

Senior Unity Developer

Asbatechs
12.2024 - Current
  • Integrated third-party SDKs for analytics, monetization, and social features to enhance the gaming experience.
  • Developed user-friendly UI elements, improving overall player satisfaction and engagement.
  • Ensured smooth multiplayer experiences through efficient network programming using Unity''s networking tools.
  • Enhanced gameplay experience by implementing engaging and interactive features using Unity.
  • Optimized game performance by identifying and resolving bottlenecks in code and design.

Associate .Net Developer

Saudi Plus
03.2025 - Current
  • Troubleshot and resolved performance issues for databases and software.
  • Enhanced application performance by optimizing .NET code and implementing efficient algorithms.
  • Developed reusable components for increased development efficiency, streamlining project timelines.
  • Completed analysis, design and testing phases of software development life cycle.

Bankend Engineer

Gangsta City
10.2024 - 01.2025
  • This is Backend Developed on Java Websoket (Netty.io)
  • Added Feature Daily Reward,Mining System,Daily,weekly and Lifetime Tasks System.

Lead Unity Developer

Bigwolf Games
07.2017 - 10.2024
  • Managed project timelines, ensuring timely delivery of high-quality products.
  • Delivered robust applications by following best practices in software development and Unity engine use.
  • Optimized asset pipelines for smoother integration into projects while reducing loading times.
  • Implemented advanced graphical features, resulting in visually stunning games.
  • Assisted in hiring decisions, helping build a strong team of skilled developers.
  • Developed user-friendly interfaces for a seamless gaming experience.
  • Mentored junior developers, fostering a collaborative and productive team environment.
  • Conducted data modeling, performance and integration.

Junior Unity Developer

E-Nexus
11.2016 - 06.2017
  • Integrated third-party SDKs for analytics, monetization, and social features to enhance the gaming experience.
  • Conducted rigorous testing to identify bugs, providing timely fixes to maintain a high standard of quality assurance.
  • Developed user-friendly UI elements, improving overall player satisfaction and engagement.

Education

Bachelor of Science - Computer Science

University of Karachi
Karachi, Sindh, Pakistan
04.2001 - 01.2015

Skills

Unity3D

Projects

Poolshakrz – Multiplayer Pool Game (Asbatechs)
Senior Unity Developer

Developed a feature-rich, real-time 1v1 online multiplayer pool game using Photon Quantum 2, ensuring seamless synchronization and competitive gameplay. Key features include:

  • Realistic Ball Physics: Engineered smooth and authentic cue ball dynamics to deliver immersive gameplay that mimics real-world physics.
  • Online Multiplayer: Built robust matchmaking and networking systems for real-time 1v1 matches with minimal latency using deterministic logic.
  • Touch-Based Aiming: Implemented intuitive and responsive touch controls allowing players precise aiming and shot control.
  • Custom Unlockables: Designed and integrated a progression system with unlockable cues and tables to enhance user engagement and retention.
  • Club & Rewards System: Enabled players to join clubs, compete, and win jackpots—fostering community-driven competition.
  • Practice Mode: Developed a single-player mode for skill improvement with the same core physics and controls as multiplayer.



El Patron – Idle Cartel (BigWolf Games / Tilting Point)
Google Play Store
Senior Unity Developer

Contributed to the live development and feature expansion of a popular idle tycoon game set in the Narcos universe. Worked closely with cross-functional teams to ensure smooth integration and feature scalability. Key responsibilities and accomplishments include:

  • Feature Development: Integrated TV Boost mechanics to accelerate production workflows, enhancing player progression.
  • Daily Rewards System: Designed and implemented a daily rewards flow to improve player retention and engagement.
  • User Interface: Developed multiple dynamic popup UIs tailored to various game systems and monetization funnels.
  • Cloud State Sync: Enabled robust state synchronization using Azure PlayFab, supporting smooth transitions across multiple devices.
  • Smart Login Flow: Developed a login system prioritizing Game Center when available, with a fallback to device-based authentication.
  • Ad Integration: Integrated rewarded ad functionality using AppLovin MAX with proper user flow and approval states.
  • Firebase Integration: Used Firebase for crash reporting (Crashlytics), analytics, remote configuration, and push notifications.
  • Analytics Tracking: Implemented event-driven tracking using Amplitude for deep behavioral insights.



High Tide: Weed Farm (BigWolf Games)
Google Play Store
Senior Unity Developer

Led the integration of core gameplay features and backend services in a cannabis-themed idle simulation game. Focused on enhancing user retention, monetization, and cross-device continuity. Key contributions include:

  • Progression Boost Mechanics: Implemented TV Boost functionality to accelerate character actions and game flow, encouraging user interaction.
  • Daily Rewards Integration: Developed a rewarding system that increased daily engagement and user retention.
  • UI Systems: Built and managed multiple popup interfaces supporting gameplay feedback, monetization prompts, and user progression.
  • Cloud Save & Sync: Integrated Azure PlayFab for cross-device state synchronization, ensuring seamless player experience across platforms.
  • Intelligent Authentication: Designed login logic to prioritize Game Center (when available) or default to device-based login for broader compatibility.
  • Rewarded Ads Feature: Integrated ad-watching functionality using AppLovin MAX, aligned with monetization strategy and user incentives.
  • Firebase Services: Configured Crashlytics, Analytics, Remote Config, and Push Notifications to optimize performance and engagement.
  • Behavioral Analytics: Leveraged Amplitude to track user behavior and guide data-driven feature improvements.


Flip Trickster (Lion Studios – Outsourced via BigWolf Games)
Google Play Store
Senior Unity Developer

Contributed to the live development of the hit mobile game Flip Trickster as part of an outsourced team from BigWolf Games. Focused on performance, monetization, and user onboarding:

  • Optimization: Refactored and optimized project codebase to significantly reduce build size without compromising quality.
  • Monetization Integration: Integrated IronSource ads across key gameplay and UI events to maximize revenue opportunities.
  • In-App Purchases: Implemented consumable and non-consumable IAPs for outfits and cosmetics.
  • First-Time User Experience (FTUE): Designed and implemented an interactive onboarding experience to guide new players and boost retention.

References

  • Ahmed Siddique, Co-Founder, Bigwolf Games

      Email: ahmed@nybbletech.com

  • Fahad Ansari, Asbatechs

      Email:Fahad@asbatechs.ie


Timeline

Associate .Net Developer

Saudi Plus
03.2025 - Current

Senior Unity Developer

Asbatechs
12.2024 - Current

Bankend Engineer

Gangsta City
10.2024 - 01.2025

Lead Unity Developer

Bigwolf Games
07.2017 - 10.2024

Junior Unity Developer

E-Nexus
11.2016 - 06.2017

Bachelor of Science - Computer Science

University of Karachi
04.2001 - 01.2015
Osama RazaSenior Unity Developer