Job Description
We are building the future of the internet. Nexus Horizon Systems is seeking a visionary Senior AI-Native Full Stack Engineer to pioneer the Web 4.0 ecosystem. In this pivotal role, you will bridge the gap between cutting-edge generative AI models and next-generation browser capabilities (WebGPU/WebAssembly). If you are passionate about architecting systems that feel intuitive, predictive, and infinitely scalable, we want to meet you.
Why Join Us?
- Work on projects that define the technological landscape of 2026 and beyond.
- Competitive compensation package with equity options.
- Flexible remote-first culture with access to state-of-the-art hardware labs in SF.
Apply today to shape the digital world of tomorrow.
Responsibilities
- Architect and implement scalable, AI-native web applications designed for the Web 4.0 landscape.
- Integrate generative AI models and Large Language Models (LLMs) directly into frontend interfaces for real-time predictive user experiences.
- Optimize application performance for next-generation browsers using WebAssembly, WebGPU, and modern WebGL.
- Collaborate with backend teams to design robust, high-throughput inference pipelines and vector databases.
- Ensure high availability, security, and fault tolerance across cloud-native microservices.
- Lead code reviews and mentor junior engineers in advanced architectural patterns.
Qualifications
- 7+ years of professional experience in full-stack software development.
- Deep expertise in TypeScript, Python, and modern JavaScript frameworks (React, Vue, or Angular).
- Proven track record of deploying, fine-tuning, and managing Large Language Model integrations.
- Strong understanding of Retrieval-Augmented Generation (RAG) and vector database architectures.
- Experience with containerization (Docker, Kubernetes) and CI/CD pipelines (GitHub Actions, GitLab CI).
- Familiarity with AI frameworks such as PyTorch, TensorFlow, or Hugging Face Transformers.