Unity3D Simulation Development Intern (Virtual Skill Labs - Edtech/Medtech)

About the Internship

Join Mediosim Technology Private Limited, an innovative EdTech startup focused on revolutionizing science education through immersive simulation-based learning. The company creates digital lab environments that allow students to conduct practical experiments in an engaging, safe, and efficient way. This internship offers hands-on experience in developing interactive 3D educational simulations aligned with scientific standards.

Primary Responsibilities

• Develop and enhance interactive 3D simulations using the Unity3D engine.
• Create physics-based simulation functionalities leveraging Unity's PhysX, DOTS/ECS, or tailored scripting solutions.
• Design and implement user-friendly UI/UX components for educational interactivity.
• Integrate 3D assets, including models, animations, and textures into Unity scenes effectively.
• Work closely with instructional designers and subject experts to ensure scientific accuracy.
• Improve performance for WebGL deployment and optimize for devices with limited resources without sacrificing visual quality.
• Implement multiplayer and session-based interaction features using networking frameworks like Photon, Mirror, or Unity Netcode.
• Produce clean, maintainable, and well-documented C# code and engage in code review processes.
• Test simulation applications on various platforms such as desktop, browsers, and VR devices including Oculus Quest and Pico.
• Identify, troubleshoot, and resolve software bugs while iterating based on user insights and feedback.

Candidate Eligibility

The internship is open to candidates who can commit to a full-time, in-office role starting between October 13, 2026 and November 17, 2026, and who are available for a 6-month duration. Applicants should have relevant skills and interests in simulation development and educational technology. Priority is given to students in Computer Science Engineering or related disciplines.

Required Skills and Qualifications

• Pursuing or recently completed a degree in computer science, game development, software engineering, or a related area.
• Strong proficiency with Unity3D and C# scripting, supported by practical project experience.
• Good understanding of 3D mathematics concepts such as vectors, quaternions, and coordinate transformations.
• Knowledge of physics programming within the Unity environment.
• Experience with Unity utilities including Particle System, Animator, UI Toolkit or Canvas, and Addressables.
• Familiarity with version control systems like Git and platforms such as GitHub.
• Basic shader knowledge through Shader Graph or HLSL is advantageous.
• An enthusiasm for edtech and enhancing science education through technology.
• Experience working with Unity DOTS/ECS and Job System for performance optimization is a plus.
• Previous exposure to scientific or educational simulation projects is beneficial.
• Competence in VR or AR development using XR Interaction Toolkit, OpenXR, or similar.
• Understanding of WebGL optimization and memory management techniques.
• Experience with multiplayer networking technologies such as Photon Fusion, Mirror, or FishNet.
• Basic skills in 3D modeling or texturing tools like Blender or Substance Painter are a bonus.

Stipend and Schedule

The internship offers a monthly stipend ranging from INR 12,000 to INR 15,000. The role follows a five-day workweek, providing a supportive environment to gain valuable industry experience.

Additional Information

Upon successful completion, interns will receive a certificate validating their contributions and learning. The position is based in Pune, Maharashtra, India, and requires onsite presence to collaborate effectively with the team and subject matter experts.