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Leega logo
Leega

Inteligência, Inovação e Tecnologia.

Full Stack Data Scientist – Data Pipelines, Optimization, Genetic Algorithms

Full-stack EngineerSoftware EngineerFull TimeRemoteSeniorTeam 201-500Since 2010H1B No SponsorCompany SiteLinkedIn

Location

Brazil

Posted

36 days ago

Salary

0

Seniority

Senior

Bachelor DegreePortugueseAWSCloudDockerKubernetesPythonSQL

Job Description

Full Stack Data Scientist – Data Pipelines, Optimization, Genetic Algorithms

Leega

• Implement and monitor data ingestion and processing pipelines across RAW, TRUSTED, and REFINED stages • Develop ingestion processes using AWS Lambda (Ingestor) • Manage data in S3 (Landing and Output) with formats: Parquet, JSON, execution metadata • Make data available for query and analysis via Amazon Athena • Develop, maintain, and evolve optimization models based on Genetic Algorithms • Evaluate model performance based on: solution quality, execution time, stability, and convergence • Continuously work to improve operational results • Integrate processing services with SQS for: triggering executions, asynchronous message consumption, returning results and metadata • Ensure efficient integration with the Planner (Front-End, Back-End, and Database) • Publish execution outputs: optimization results, logs, technical and functional metadata

Job Requirements

  • Full Stack professional with strong experience in data engineering and data science, specialized in Genetic Algorithms and operational optimization
  • End-to-end responsibility for the solution lifecycle: from data ingestion and processing to development, execution, monitoring, and continuous improvement of optimization models in an AWS cloud environment
  • Not a strict requirement but a plus: residing near Indaiatuba to attend on-site at least once per week
  • Python (primary)
  • REST APIs
  • Knowledge of Genetic Algorithms for optimization
  • AWS (S3 / Lambda / ECR / EKS (Kubernetes) / SQS / Athena / Docker / SQL (Athena) / Parquet / JSON)
  • GitHub / Bitbucket
  • Observability and logging

Benefits

  • Leega is a company focused on efficient and innovative service for its clients
  • Our culture is inspiring and our values guide our day-to-day: ethics and transparency, pursuit of quality excellence, teamwork, economic, social and environmental responsibility, human relationships, and credibility
  • We seek innovative professionals who are driven by challenges and focused on results

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