Hire Hugging Face Developers
Hire pre-vetted senior Hugging Face developers from Latin America. Transformers, fine-tuning, model hub. 7-day match SLA, 30–50% below US rates.
Top 1%
talent accepted
7 days
to first profiles
30–50%
below US rates
100%
timezone overlap
clients backed by







What is Hugging Face and why do companies need Hugging Face developers?
If you're building AI features on open-source models instead of paying per-token to OpenAI, Hugging Face is where your engineers live. The Transformers library and model hub give teams access to Llama, Mistral, Gemma, Whisper, and thousands of other models — with PEFT fine-tuning, quantization, and production inference tooling built in. NeuronHire places pre-vetted Hugging Face developers from Latin America — assessed on the Transformers library, PEFT/LoRA fine-tuning, model deployment, and Inference Endpoints — in 7 days at 30–50% below US rates.
Built with Hugging Face
What companies build with Hugging Face
Fine-tuning open-source LLMs
Teams that need domain-specific AI without OpenAI's per-token costs fine-tune Llama, Mistral, or Gemma using Hugging Face's PEFT library. LoRA and QLoRA make it possible to adapt a 7B or 13B model on a single GPU — keeping training data private and inference costs a fraction of hosted API alternatives.
NLP model deployment for specialized tasks
Hugging Face's model hub hosts best-in-class pre-trained models for classification, NER, translation, summarization, and embeddings. Inference Endpoints get a model into production in minutes — and engineers who know TGI and vLLM can push that to production-grade throughput.
Multimodal AI applications
Hugging Face hosts vision-language models (LLaVA, Idefics2), image generation (SDXL, FLUX), and speech models (Whisper, Bark) — giving engineering teams a single ecosystem for building products that combine text, image, and audio without stitching together vendor APIs.
The Process
Hire in 4 simple steps
From first call to signed developer in as little as two weeks.
Book a Call
A 30-minute discovery call where we understand your stack, team size, seniority needs, and timeline.
Get Matched
Within 7 days we deliver 2–3 hand-picked developer profiles from our vetted LATAM talent network.
Interview
You run your own technical interviews. We coordinate scheduling and give you our vetting notes to guide the conversation.
Hire
Select your developer, sign a flexible engagement agreement, and fast onboard
HOW WE VET DEVELOPERS
How we rigorously choose before you ever see them
From code quality to communication style, every candidate goes through a multi-layered process designed to ensure technical excellence and cultural alignment.
Profile Review
We verify experience, outcomes, and seniority. Only proven professionals move forward.
Soft Skills & Collaboration
We assess communication, collaboration, and English, no multiple-choice fluff.
Technical Evaluation
We test critical thinking and culture fit with real-world engineering challenges.
Precision Matching
Only aligned talent reaches you, by skills, timezone, and team style.
Related Hugging Face skills we assess
These are the specific tools, libraries, and patterns every candidate is tested on before they reach you.
Use these to screen candidates
Hugging Face interview questions
- 01What is a tokenizer in the context of Hugging Face Transformers and why does the choice of tokenizer matter?
- 02Walk me through using the pipeline() API to run inference on a pre-trained sentiment classification model.
- 03What is the difference between AutoModelForCausalLM and AutoModelForSeq2SeqLM — when would you use each?
- 01Walk me through fine-tuning Llama 3 8B on a custom dataset using QLoRA. What are the key hyperparameters and how do you decide on rank and alpha for LoRA?
- 02How do you evaluate a fine-tuned LLM beyond perplexity? What task-specific metrics do you use and how do you detect overfitting?
- 03You need to serve a 13B parameter model with a p50 latency under 500ms at 50 requests/second on GPU. Walk me through your serving strategy — model format, batching, and hardware selection.
- 01Design a production LLM fine-tuning pipeline for a regulated industry (healthcare or finance). Walk me through data governance, training infrastructure, evaluation gates, and how you handle model versioning and rollback.
- 02When does fine-tuning a smaller open-source model beat using GPT-4 via API — and when does it not? Walk me through the cost-quality decision framework you'd use with a product team.
- 03How would you architect a multi-model AI system that routes requests between specialized fine-tuned models based on task type, with observability, A/B testing, and latency SLA enforcement?
FAQ
Hugging Face Developer FAQ
Common questions about hiring Hugging Face developers from Latin America through NeuronHire.
Related Technologies
All technologiesPyTorch Developers
Hire pre-vetted PyTorch engineers from Latin America. LLM fine-tuning, computer vision, distributed training. 7-day match, 30–50% below US rates.
Weights & Biases (W&B) Developers
Hire pre-vetted Weights & Biases (W&B) engineers from Latin America. ML experiment tracking, model monitoring, W&B Weave. 7-day match SLA, 30–50% below US rates.
Apache Airflow Developers
Hire pre-vetted Apache Airflow engineers from Latin America. DAGs, workflow orchestration, data pipelines, Astronomer. 7-day match SLA, 30–50% below US rates.
CrewAI Developers
Hire pre-vetted CrewAI engineers from Latin America. Multi-agent crews, role-based AI agents, LangChain integration. 7-day match SLA, top 1% vetted, 30–50% below US rates.
Databricks Developers
Hire pre-vetted Databricks engineers from Latin America. Delta Lake, Spark, Unity Catalog, MLflow. 7-day match SLA, top 1% vetted, 30–50% below US rates.
LangChain Developers
Hire pre-vetted senior LangChain developers from Latin America. RAG, AI agents, LangGraph, LangSmith. 7-day match SLA, 30–50% below US rates.
LangGraph Developers
Hire pre-vetted LangGraph engineers from Latin America. Stateful AI agents, multi-agent workflows, LangChain, RAG. 7-day match SLA, top 1% vetted, 30–50% below US rates.
LangSmith Developers
Hire pre-vetted LangSmith engineers from Latin America. LLM observability, tracing, evaluation, LangChain. 7-day match SLA, top 1% vetted, 30–50% below US rates.
LlamaIndex Developers
Hire pre-vetted LlamaIndex engineers from Latin America. RAG pipelines, data connectors, knowledge graphs, LLM indexing. 7-day match SLA, 30–50% below US rates.
MLflow Developers
Hire pre-vetted MLflow engineers from Latin America. Experiment tracking, model registry, ML pipelines, Databricks. 7-day match SLA, top 1% vetted, 30–50% below US rates.
n8n Developers
Hire pre-vetted n8n engineers from Latin America. AI workflow automation, self-hosted, LLM integration, custom nodes. 7-day match SLA, top 1% vetted, 30–50% below US rates.
OpenClaw Developers
Hire pre-vetted OpenClaw engineers from Latin America. Autonomous AI agents, agentic workflows, OpenClaw deployment. 7-day match SLA, top 1% vetted, 30–50% below US rates.
Roles That Use This Tech
All rolesMachine Learning Engineers
Hire pre-vetted senior ML engineers from Latin America. PyTorch, TensorFlow, MLOps, LLMs. 7-day match SLA, top 1% vetted, 30–50% below US rates.
Agentic AI Engineers
Hire pre-vetted Agentic AI Engineers from Latin America. LangGraph, tool use, autonomous workflows, safety guardrails. 7-day match SLA, top 1% vetted, 30–50% below US rates.
AI Automation Engineers
Hire pre-vetted AI Automation Engineers from Latin America. n8n, Make, Zapier, LLM workflows, document processing. 7-day match SLA, top 1% vetted, 30–50% below US rates.
AI Engineers
Hire pre-vetted senior AI engineers from Latin America. LLMs, RAG, LangChain, vector databases, production AI. 7-day match SLA, top 1% vetted, 30–50% below US rates.
AI Infrastructure Engineers
Hire pre-vetted AI Infrastructure Engineers from Latin America. GPU clusters, vLLM, inference serving, Kubernetes. 7-day match SLA, top 1% vetted, 30–50% below US rates.
AI Platform Engineers
Hire pre-vetted AI Platform Engineers from Latin America. ML platforms, internal AI tooling, developer experience. 7-day match SLA, top 1% vetted, 30–50% below US rates.
Analytics Engineers
Hire pre-vetted senior Analytics Engineers from Latin America. dbt, Snowflake, BigQuery, data modeling. 7-day match SLA, top 1% vetted, 30–50% below US rates.
Data Engineers
Hire pre-vetted senior data engineers from Latin America. Python, Spark, dbt, Airflow, Snowflake. 7-day match SLA, top 1% vetted, 30–50% below US rates.
Data Governance Engineers / Data Stewards
Hire pre-vetted Data Governance engineers from Latin America. Data catalog, lineage, quality, Collibra, Alation. 7-day match SLA, top 1% vetted, 30–50% below US rates.
Data Scientists
Hire pre-vetted senior data scientists from Latin America. Python, ML modeling, statistical analysis. 7-day match SLA, top 1% vetted, 30–50% below US rates.
Full-Stack Developers
Hire pre-vetted senior full-stack developers from Latin America. Frontend + backend expertise, timezone-aligned, 7-day match SLA, 30–50% below US rates.
Generative AI Engineers
Hire pre-vetted Generative AI Engineers from Latin America. LLMs, image generation, multimodal AI, RAG pipelines. 7-day match SLA, top 1% vetted, 30–50% below US rates.
