Chemistry & Python Expert - Freelance AI Trainer

Brazil - Remote R

USD 34K Senior-level Freelance

@ M...

Apply Save

Found 1d ago

Tasks

Analyze model behavior and simulation convergence
Create Python reference solutions
Design computational chemistry problems
Improve basis sets and convergence thresholds
Prepare input files and molecular structures
Review and refine tasks with domain reviewers
Rewrite geometries and simulation parameters
Run parallel model attempts and tune difficulty
Set evaluation tolerance and correct answer criteria

Perks/Benefits

Skills/Tech-stack

Education

Bachelor of Engineering | Bachelor of Science | Master of Science

Roles

Regions

South America

Countries

Brazil

Apply Save

Language: en Views:

0 Clicks:

0 Saves: 0

Related jobs

AI Research Engineer (Kernel & Inference Optimization) A BRL 150K-195K

Benchmarking | CUDA | Docker | Inference Optimization | Kubernetes

Autonomy | Collaborative international team | Continuous learning | Flexible location options | Fully remote

Mid-level Full Time

Brazil R

2d ago
AI/ML Engineer, Python A BRL 150K-195K

Cloud Computing | Data Pipelines | ETL | Google Colab | Information Retrieval

Career growth | Continuous learning culture | Coworking access | Flexible schedule | Fully remote work

Mid-level Full Time

Brazil R

2d ago
Computer Science Expert with Python Experience - AI Projects on Mindrift USD 34K

C# | MATLAB | NumPy | Pandas | Python

Flexible hours | International collaboration | Non permanent engagement | Part-time project work

Senior-level Full Time

Brazil - Remote R

2d ago
Physics & Python Expert - Freelance AI Trainer USD 34K

Bilby | CAMB | Class | Computer Physics | DOLFINx

Freelance project-based work | Part-time engagement

Senior-level Freelance

Brazil - Remote R

3d ago
Physics Expert with Python - Freelance AI Trainer USD 28K

NumPy | Numerical Simulation | Pandas | Physics modeling | Python

Flexible schedule | Part-time project-based work

Senior-level Freelance

Brazil - Remote R

3d ago
Quantum Research Scientist with Python - Freelance AI Trainer USD 28K

Approximation Techniques | C# | Computational physics | Electromagnetism | MATLAB

Flexible part-time hours | Freelance opportunities | Paid per project tasks | Project based work

Entry-level Freelance

Brazil - Remote R

3d ago
Research Physicist with Python Experience - Freelance AI Trainer USD 28K

MATLAB | NumPy | Pandas | Python | R

Flexible workload | Freelance opportunities | Part-time projects | Project based work

Entry-level Freelance

Brazil - Remote R

3d ago
Statistics & Python Expert - Freelance AI Trainer USD 32K-32K

C# | Combinatorics | Graph theory | MATLAB | NumPy

Flexible weekly hours | Part-time freelance work | Project-based opportunities

Senior-level Freelance

Brazil - Remote R

4d ago
Data Engineer (Python) A BRL 304K-370K

Amazon Redshift | Apache Airflow | Apache Kafka | Apache Spark | DBT

Continuous learning environment | Flexible working hours aligned to Central Time | Fully remote | International team culture | Long-term contract

Senior-level Full Time

Brazil R

8d ago
Chemistry & Python Expert - Freelance AI Trainer USD 34K

Autodock Vina | Basis set | Cheminformatics | Containerized Execution | Convergence thresholds

Remote work opportunities

Senior-level Freelance

Brazil - Remote R

9d ago
AI Engineer, LLM Systems & Agentic Workflows GBP 97K-130K

Agentic Workflows | Anthropic API | Constrained decoding | Evaluation Pipelines | Go

100 percent remote | Employee referral bonuses | Flexible time off | Fun events | Room to grow

Senior-level Full Time

Argentina; Brazil; Chile; Colombia; Costa Rica; … R

23d ago
Forward Deployed Engineer (AI) - Advertising (Brazil) BRL 234K-275K

AutoGPT | Chain-of-Thought | Embedding Models | Few-Shot Learning | Few-shot

Paid time off | Remote work | Work autonomy | Work-life balance

Senior-level Full Time

Brazil R

27d ago
AI Solution Engineer– LAC (Brazil) - 12 months contractor BRL 150K-220K

AWS | Anthropic Claude | Azure | Data Preprocessing | Faiss

Mentorship | Remote work

Mid-level Contract

Brazil R

30d ago
AI Engineer II - Marketing USD 39K-72K

AWS | BERT | CI/CD | Docker | Embeddings

Full-time employment | Remote work

Mid-level Full Time

Brazil, Remote R

30d ago
AI Engineering I - Marketing USD 30K-39K

API Development | AWS | Attention Mechanisms | CI/CD | Data Modeling

Full-time employment | Remote work

Entry-level Full Time

Brazil, Remote R

30d ago
Python Engineer (AI / Machine Learning Focus) BRL 234K-295K

AWS | Agents | Artificial Intelligence | Automation | Cloud platform

Career growth | English program | Fitness benefits | Games and competitions | Home office

Senior-level Full Time

São Paulo R

1mo ago
Senior Microsoft AI Developer BRL 234K-275K

AI Foundry | AI Search | API Integration | API plugins | Agile Scrum

Continuous training | Flexible PTO | Free AI training resources | Learning programs | Mentorship

Senior-level Full Time

Brazil - Remote R

1mo ago
Staff AI Engineer (Remoto) MXN 420K-480K

APIs | AWS | Amazon SageMaker | Azure | CI/CD

Child care assistance | Dental insurance | Education benefit | Flexible schedule | Gympass

Senior-level Full Time

Florianopolis, Santa Catarina, Brasil R

1mo ago
AI Engineer I (Remote) USD 30K-39K

AWS | CI/CD | Docker | Entity recognition | Feature Engineering

Full-time employment | Remote work

Entry-level Full Time

Brazil, Remote R

1mo ago