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Posted on 7/11/2025

AI Researcher/Engineer - Small Language Model for Religious/Spiritual Vertical

Upwork

United States

Contractor

Qualifications

  • Strong foundation in transformer architectures, training methodologies, and fine-tuning
  • Experience with open-source ML stack (PyTorch, Hugging Face, etc.)
  • Hands-on experience building and deploying language models
  • Interest in religious/spiritual domains (no specific faith required, but curiosity essential)

Responsibilities

  • Domain-specific SLM trained on religious texts, spiritual literature, and faith-based content
  • Cost-optimized training pipeline using open-source tools (not commercial LLM dependencies)
  • Fine-tuning framework for rapid experimentation and customer feedback integration
  • Evaluation metrics specific to religious/spiritual content accuracy and sensitivity
  • Model development - Architecture selection, training pipeline setup, hyperparameter optimization
  • Data engineering - Dataset curation, preprocessing, quality assurance for religious content
  • Experimentation framework - A/B testing, rapid iteration, customer feedback integration
  • Performance optimization - Model compression, efficient serving, cost management
  • Technical strategy - Roadmap for scaling from prototype to production

Full Description

We're seeking an AI researcher/engineer to build a specialized Small Language Model (SLM) focused exclusively on religious and spiritual content. Think "junior Andrej Karpathy" - someone who can make intelligent, cost-effective decisions around tech stack, training methodologies, and model optimization.

What we're building:

  • Domain-specific SLM trained on religious texts, spiritual literature,and faith-based content

  • Cost-optimized training pipeline using open-source tools (not commercial LLM dependencies)

  • Fine-tuning framework for rapid experimentation and customer feedback integration

  • Evaluation metrics specific to religious/spiritual content accuracy and sensitivity

What we need:

Model development - Architecture selection, training pipeline setup, hyperparameter optimization

Data engineering - Dataset curation, preprocessing, quality assurance for religious content

Experimentation framework - A/B testing, rapid iteration, customer feedback integration

Performance optimization - Model compression, efficient serving, cost management

Technical strategy - Roadmap for scaling from prototype to production

Ideal candidate:

Strong foundation in transformer architectures, training methodologies, and fine-tuning

Experience with open-source ML stack (PyTorch, Hugging Face, etc.)

Hands-on experience building and deploying language models

Interest in religious/spiritual domains (no specific faith required, but curiosity essential)

Entrepreneurial mindset - can work independently and make pragmatic technical decisions

Mission alignment:

We're building tools for people who identify as "Spiritual but not Religious." You should be curious and empathetic about this mission, though no specific religious background is required.

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