Front-End Developer / 3D Specialist

Insight is a Fortune 500-ranked global provider of hardware, software, cloud, and service solutions, helping clients define, architect, implement, and manage technology today while preparing them for tomorrow. Our teams deliver innovative solutions that transform business operations, empower teams, and inspire creativity.

Position Summary

We’re looking for a Front-End Developer / 3D Specialist — a creative technologist with a strong eye for design and hands-on experience building immersive, futuristic web interfaces.

In this role, you’ll design and develop interactive, cinematic data experiences that push the boundaries of what’s possible in the browser — the kind of real-time, animated interfaces you might see in Iron Man, Minority Report, or Tron.

You’ll collaborate closely with our Forward Deployed Engineers and data teams, using your skills in front-end technologies and WebGL frameworks to bring complex systems to life visually and interactively.

Primary Responsibilities

· Design and develop modern, animated front-end interfaces using HTML, CSS, and JavaScript.

· Build and optimize real-time 3D visualizations and motion-based experiences using Three.js, Babylon.js, or other WebGL frameworks.

· Integrate components and renders from engines such as

· Collaborate with data engineers to transform complex information into intuitive, high-impact visual stories.

· Prototype and implement interactive elements and transitions that enhance immersion and usability.

· Apply principles of visual design, lighting, and motion to deliver interfaces that feel dynamic, fluid, and cinematic.

· Work iteratively — from concept to code — ensuring visual polish and technical performance.

Required Skills and Experience

· A portfolio of work demonstrating modern, futuristic UI design — ideally showcasing 3D elements, animations, and WebGL-based interactions. (Required for consideration.)

· Strong proficiency in HTML, CSS, and JavaScript (ES6+).

· Hands-on experience with WebGL frameworks such as Three.js, Babylon.js, or similar 3D rendering libraries.

· Hands-on experiences with game engines such as Unity or Unreal Engine.

· Experience working with modern front-end frameworks (React preferred).

· Solid understanding of motion principles, shaders, lighting, and interactive storytelling on the web.

· Familiarity with 3D modelling tools such as Blender or Cinema 4D.

· Strong aesthetic judgment and ability to create futuristic, cinematic, and visually polished UI concepts.

Benefits:

• You will work with amazing teammates from across Europe.
• Take a leading role in our newly-established Bulgarian center, contributing to the foundation of our future.
• Our Sofia office is right in the center, ensuring that everything you need is close by.
• Monthly transport allowance and enjoy the convenience of a dedicated parking area at the office.
• Enjoy 25 days of paid leave, we make sure you have plenty of time to relax and recharge.
• We’ve got you covered with additional premium health insurance and dental care, to keep you and your family protected.
• We offer food vouchers and to add a little extra you can enjoy complimentary meals in the office.
• Fully covered Multisport card that gives you access to a variety of fitness options to keep you active and feeling great.
• We support your growth with certifications and courses that help you advance your career.
• Join us for Social Events, Informal Office Gatherings and Team-building activities with your colleagues, where we celebrate our achievements together.
• We’ll work with you on an individual plan to help you reach your career goals.
• Benefit from our coaching and mentorship programs, technological and professional guilds that offer guidance and support for your career journey.
• Participate in various social initiatives, contributing to causes that matter to you.
• Use our online platform, dedicated to your well-being and mental health.
• Enjoy the flexibility of our Work Abroad Policy, letting you work from another European country for a period of time.
• Refer a Friend, Get Rewarded.