Sound Engineer - Elearning
Hexr Factory
Hexr Factory is a next-generation immersive technology company and an Unreal Engine Authorized Service Partner — redefining how businesses and teams turn ideas into reality through powerful, real-time digital experiences.
We don’t just build products — we engineer dynamic, interactive ecosystems that transform complex concepts into compelling, high-impact solutions. From cutting-edge digital twins and advanced simulations to fully interactive platforms, our work enables sectors such as AEC, real estate, automotive, edtech and enterprise to visualise, communicate and operate with exceptional clarity and accuracy.
At Hexr, innovation is at the core of everything we do. Our multidisciplinary team blends deep interactive real-time 3D expertise with leading-edge software engineering, design thinking and high-fidelity visualization to deliver visually striking, technically robust experiences across web, desktop and mobile environments.
This is a place for ambitious thinkers and problem-solvers — people who want to push boundaries, build meaningful technology, and create experiences that don’t just look good, but truly make an impact.
About The Role
We are looking for a creative and detail-oriented Sound Designer to enhance our eLearning content through engaging sound effects, background ambience, Foley, and audio design.
The ideal candidate should have a strong understanding of sound design for educational and animated content, with the ability to create immersive audio experiences that complement visuals, storytelling, and learning objectives.
Key Responsibilities
- Create and integrate appropriate sound effects (SFX) for eLearning videos, animations, and interactive content.
- Design and develop Foley sounds, environmental ambience, and background audio.
- Synchronise sound effects accurately with character movements, actions, transitions, and on-screen events.
- Enhance storytelling through creative audio layering and sound design.
- Work closely with animation, video editing, and creative teams to understand visual requirements.
- Edit, mix, and balance voiceovers, background music, and sound effects.
- Ensure consistent audio quality, clarity, and appropriate sound levels across deliverables.
- Source, record, edit, and customise audio assets as required.
- Maintain organised audio libraries and project files.
- 2–5 years of experience in sound design, audio editing, or a similar role.
- Strong understanding of sound effects, Foley, ambience, and audio layering.
- Experience working with animation, children's content, educational videos, or multimedia productions.
- Proficiency in any audio tools
- Good understanding of audio synchronisation, mixing, EQ, noise reduction, and sound balancing.
- Ability to interpret storyboards, scripts, and visual sequences to create appropriate sound design.
- Strong attention to detail and creative problem-solving skills.
- Experience in children's eLearning content and animated storytelling.
- Basic understanding of video editing workflows.
- Knowledge of cinematic sound design and immersive audio techniques.
- Experience creating customised sound effects rather than relying entirely on stock libraries.
Someone who understands how sound brings visuals to life. The candidate should be creative, technically strong, and capable of independently handling the sound design process from concept to final delivery.
Website: www.hexrfactory.com
Work location: Chennai, TN
Email: [email protected] / [email protected]
Contact: 9884099499