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- Tasks: Lead the development of an innovative video creation platform using cutting-edge technology.
- Company: Join Lumina Platforms, a pioneer in transforming content creation with AI and intuitive design.
- Benefits: Enjoy flexible work options and the chance to work with the latest tech in a creative environment.
- Why this job: Be at the forefront of creativity and technology, shaping tools that empower millions of storytellers.
- Qualifications: 7+ years in software engineering with expertise in React, TypeScript, Rust, and AI-driven tools.
- Other info: Share your passion for building and how you envision AI enhancing creativity in your application.
The predicted salary is between 36000 - 60000 £ per year.
At Lumina Platforms, we’re reimagining the future of content creation — blending intuitive design, powerful editing tools, and AI-native capabilities into a single seamless, agentic, co-creative experience. Our platform will empower creators, marketers, and teams to produce professional-grade video content with unprecedented ease, speed, and intelligence.
We’re looking for a Principal Software Engineer to play a lead role in building the next-generation platform orchestrated through a DOM-like structure written in Rust. We’re looking for engineers who obsess over correctness, performance, and building expressive tools that scale beautifully.
You’ll be at the heart of our technical architecture — shaping the core experience and symbiotic relationship between AI & Platform that will transform creativity in the coming years.
- Lead architecture and development of our interactive video creation platform
- Design and implement performant systems for real-time video editing, animation, and rendering
- Collaborate with product and design to bring a fluid, intelligent, canvas-like creative experience to life
- Stay ahead of the curve in emerging AI and video tech, helping us build not just for now, but for what’s next
- Set high standards for code quality, performance, scalability, and team collaboration
- Prototype and integrate AI-powered features such as:
- Smart editing suggestions
- Dynamic scene assembly or auto-layout tools
7+ years of software engineering experience, ideally across both frontend and backend
- Deep experience with React, TypeScript and custom rendering (Canvas/WebGL/WebGPU)
- Experience working with Rust and Python stacks
- Experience building creative or design tools (e.g., video editors, animation UIs, timelines)
- AI-Forward Thinking
- Familiarity with current and emerging AI/ML trends in video and media
- Foundation models, generative video/image (e.g., Transcription and speech-to-text)
- Curiosity and imagination around how AI can amplify creativity, not just automate tasks
- Experience with FFmpeg, media pipelines, GPU compute, or cloud rendering infrastructure
- Open-source contributions in creative tech, media processing, or AI frameworks
Work on bleeding-edge tech at the intersection of creativity, video, and AI. Help shape a product that could empower millions to tell better stories.
Tell us a bit about yourself — what drives you as a builder and how you think AI will shape the future of creative tools. Your portfolio or projects you’ve worked on (personal or professional).
Principal Engineer - Software Engineering employer: Lumina platforms
Contact Detail:
Lumina platforms Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Principal Engineer - Software Engineering
✨Tip Number 1
Familiarise yourself with the latest trends in AI and video technology. This will not only help you understand the company's vision but also allow you to engage in meaningful conversations during interviews about how these technologies can enhance creativity.
✨Tip Number 2
Showcase your experience with Rust and Python by discussing specific projects where you've implemented these languages. Highlighting your hands-on experience will demonstrate your capability to contribute effectively to their platform.
✨Tip Number 3
Prepare to discuss your approach to building scalable and performant systems, especially in real-time video editing. Be ready to share examples of challenges you've faced and how you overcame them, as this will illustrate your problem-solving skills.
✨Tip Number 4
Engage with the open-source community related to creative tech or AI frameworks. Mention any contributions you've made, as this shows your passion for the field and your commitment to continuous learning and collaboration.
We think you need these skills to ace Principal Engineer - Software Engineering
Some tips for your application 🫡
Understand the Role: Before applying, make sure you fully understand the responsibilities and requirements of the Principal Engineer position at Lumina Platforms. Familiarise yourself with their focus on AI, video editing, and the technologies mentioned in the job description.
Tailor Your CV: Highlight your relevant experience in software engineering, particularly with Rust, React, TypeScript, and any creative tools you've built. Make sure to showcase your understanding of AI and how it relates to creativity, as this is a key aspect of the role.
Craft a Compelling Cover Letter: In your cover letter, express your passion for building innovative tools and your vision for how AI can enhance creativity. Share specific examples from your past work that demonstrate your skills and alignment with Lumina's mission.
Showcase Your Projects: Include links to your portfolio or any relevant projects you've worked on, especially those that involve video editing, animation, or AI. This will give the hiring team insight into your capabilities and creativity.
How to prepare for a job interview at Lumina platforms
✨Showcase Your Passion for Creativity
When discussing your experience, emphasise your passion for creativity and how it drives your work. Share specific examples of projects where you’ve used technology to enhance creative processes, especially in video editing or design tools.
✨Demonstrate Technical Expertise
Be prepared to discuss your technical skills in depth, particularly with Rust, React, and TypeScript. Highlight any relevant projects that showcase your ability to build performant systems and your understanding of AI/ML trends in video and media.
✨Prepare for Problem-Solving Scenarios
Expect to face technical challenges during the interview. Practice solving problems related to real-time video editing or rendering, as this will demonstrate your ability to think critically and apply your knowledge effectively.
✨Engage with Their Vision
Familiarise yourself with Lumina Platforms' mission and vision. Be ready to discuss how you can contribute to their goals, particularly in shaping the future of content creation through innovative technology and AI integration.
