Lead AI Systems Architect (Data-Centric AI & Multimodal)

Posted 5 Days Ago
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Hiring Remotely in Stockholm, SWE
In-Office or Remote
Senior level
Agency • Marketing Tech • SEO
The Role
Lead the architecture and scaling of multimodal AI pipelines that transform social media video, audio, captions, and metadata into structured data products. Build vision, speech, and language workflows; enforce validated extraction; fine-tune and serve open-source models; manage labeling and dataset quality; optimize inference costs; and establish technical roadmaps while mentoring developers.
Summary Generated by Built In

This is a remote position.

We are building a an AI & Data Lab focused on social media intelligence and influencer marketing data. We are seeking a Lead AI Systems Architect to design and scale our automated classification, enrichment, and multimodal AI pipelines. You will take raw, unstructured social content (short-form video, audio, captions, and visual metadata) and convert it into high-precision structured data products.

Responsibilities
  • Design & Build Multimodal AI Pipelines: Combine Computer Vision (scene classification, aesthetic scoring), Speech-to-Text (Whisper), and LLMs into automated ingestion workflows.
  • Structured Data Extraction: Implement programmatic extraction frameworks (Instructor, Pydantic, DSPy, Outlines) to enforce strict, validated JSON outputs from generative models.
  • Model Optimization & Cost Control: Transition workloads from commercial APIs to fine-tuned open-source models (Llama 3/4, Qwen, DeepSeek) running on local inference engines (vLLM, TGI, Groq).
  • Programmatic Labeling & Quality Control: Deploy data-centric AI frameworks (Cleanlab, Snorkel, Active Learning) to automate millions of labels and clean noisy datasets.
  • Technical Leadership: Guide junior developers, establish engineering best practices, and set architectural roadmaps for data enrichment.


Requirements
  • 5+ years of experience in Applied AI, Natural Language Processing, or Computer Vision.
  • Proven experience building multimodal pipelines integrating vision, speech, and text models.
  • Mastery of Python, PyTorch/TensorFlow, and production LLM orchestration tools (DSPy, Instructor, Pydantic, LangChain/LlamaIndex).
  • Hands-on experience fine-tuning and serving open-source models using vLLM, TGI, or similar high-throughput inference engines.
  • Experience with vector databases (Qdrant, pgvector, Pinecone) and RAG architectures at scale.

Preferred Qualifications
  • Prior experience with social media data pipelines (TikTok, Instagram Reels, YouTube Shorts).
  • Background in data-centric AI, active learning, or synthetic data generation.


Skills Required

  • 5+ years of experience in Applied AI, Natural Language Processing, or Computer Vision
  • Experience building multimodal pipelines integrating vision, speech, and text models
  • Mastery of Python
  • Mastery of PyTorch or TensorFlow
  • Production experience with DSPy, Instructor, Pydantic, LangChain, or LlamaIndex
  • Hands-on experience fine-tuning and serving open-source models using vLLM, TGI, or similar high-throughput inference engines
  • Experience with vector databases such as Qdrant, pgvector, or Pinecone
  • Experience with RAG architectures at scale
  • Prior experience with social media data pipelines
  • Background in data-centric AI, active learning, or synthetic data generation
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The Company
HQ: Stockholm
30 Employees
Year Founded: 2018

What We Do

AWISEE is a global digital marketing agency founded in 2018, specializing in SEO, Digital PR, and KOL and influencer marketing. It helps brands enter or expand in new markets through short-term visibility strategies and long-term growth solutions. Operating across Europe, North America, Asia, and the Middle East, the agency serves technology, SaaS, fintech, e-commerce, crypto, iGaming, and travel businesses worldwide.

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