AI Engineer, Junior

AVANTIA

Engenheiro(a) de IA desenvolvendo modelos de visão computacional para a Avantia, empresa brasileira de tecnologia e segurança. Otimizando algoritmos, dados e modelos que impactam a segurança de mais de 20 milhões de pessoas.

Posted 8/15/2026full-timeRecife • 🇧🇷 BrazilJuniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in implementing Machine Learning, Deep Learning, and Computer Vision techniques, with a strong focus on algorithm optimization and model performance evaluation. Proficient in data preparation and analysis, ensuring effective collaboration with cross-functional teams.

Highest-signal resume keywords

Machine LearningDeep LearningComputer VisionPython ProgrammingAlgorithm Optimization

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Machine LearningDeep LearningComputer VisionPython ProgrammingAlgorithm OptimizationData PreparationModel EvaluationLinear AlgebraCalculusDescriptive Statistics

Soft Skills

Problem-SolvingAnalytical SkillsTime ManagementCollaboration

Tools & Technologies

OpenCVTensorFlowPyTorchNumPyGitFFmpegAWS Cloud Services

Industry Keywords

Artificial IntelligenceAgile MethodologiesModel StabilityData AnalysisEmerging Technologies

Tech Stack

Tools & technologies

AWSCloudFFmpegNumpyPythonPyTorchTensorflow

About the role

Key responsibilities & impact

Implement advanced Machine Learning, Deep Learning, and Computer Vision techniques
Collaborate with the team to develop, implement, and train new algorithms and models according to established requirements
Experiment with algorithms and configurations to optimize model performance
Evaluate model performance using relevant metrics
Manage the collection, cleaning, and preparation of datasets for training AI models
Perform preprocessing, including normalization, standardization, and missing value handling
Analyze data to identify patterns, trends, and insights
Coordinate with cross-functional teams on timelines, architectures, and integration standards
Maintain model stability and work on bug fixes
Stay current with emerging technologies

Requirements

What you’ll need

Strong knowledge of Computer Vision, Artificial Intelligence, Machine Learning, and Deep Learning
Minimum of 2 years proven experience with Python, OpenCV, TensorFlow, PyTorch, NumPy, Git, FFmpeg, algorithm optimization, and design patterns
Knowledge of linear algebra, calculus, and descriptive statistics as applied to AI algorithms
Excellent debugging and problem-solving skills
Strong analytical and time management skills
Familiarity with agile methodologies
Experience with AWS cloud services is not required but preferred

Benefits

Comp & perks

Hybrid work model
Meal/food allowance
Transportation allowance
Health plan with co-payment
Dental plan
Eyewear allowance
Education assistance
Life insurance
Family-friendly policies (maternity and paternity leave) and baby welcome gift
Birthday day off
Health incentive program through TOTALPASS