Tech Lead Machine Learning/Data Engineer

Encora Inc.; Teletrabalho; BRL 120.000 - 160.000; Tempo integral

Resumo da oferta

A leading technology firm is looking for a Tech Lead in Machine Learning/Data Engineering to work from home in Brazil. The successful candidate will leverage complex machine learning models, implement them into services, and evaluate their performance. A Bachelor’s degree and hands-on experience in Python, as well as knowledge of statistical modeling, are essential. The role requires collaboration with a global team and a mix of technical skills in machine learning, SQL, and cloud tools.

Qualificações

• Bachelor’s degree in a relevant field.
• Hands-on experience in machine learning and statistical modeling using Python.
• Knowledge in probability and statistical modeling.

Responsabilidades

• Work with a team to leverage machine learning and statistical models.
• Implement model to service integration via DAG creations.
• Evaluate model performance and remodelate accordingly.

Conhecimentos

Machine Learning techniques

Python

Statistical analysis

SQL

Problem-solving

Formação académica

Bachelor’s degree in Statistics, Computer Science, Applied Mathematics, Electrical Engineering, or related areas

Ferramentas

PySpark

Airflow

AWS

Azure

GCP

Descrição da oferta de emprego

Tech Lead Machine Learning/Data Engineer

Location: Brazil

Job Mode: Full-time

Work Mode: Work from home

Responsibilities and Duties

• Work with a high skilled team to leverage complex and high quality machine learning and statistical models;
• Implement model to service integration via DAG creations and ETL processes;
• Evaluate model performance under real data testing results and remodelate accordingly;
• Build scalable models and DAGs to enable new workflows creations in a high-usage, high-demand environment;
• Work with worldwide multidisciplinary distributed team, participate in technical discussions and definitions using English as main communication language;
• Leverage accurate model architecture and documentation.

Essential Skills

• Bachelor’s degree in Statistics, Computer Science, Applied Mathematics, Electrical Engineering, Physics or related areas;
• Desire to combine theory and abilities to solve problems pragmatically, applying Machine Learning techniques and integrating them into larger systems;
• Desire to work with product managers and software engineers, translating requirements into design and models into end-to-end production code;
• Knowledge in probability and statistical modeling;
• Hands-on experience in statistical analysis and Machine Learning modeling using Python;
• Hands-on experience on model evaluation, integration, data transformation and deployment, covering the complete end-to-end cycle;
• Knowledge in SQL and relational databases;
• Knowledge with DAG definition and implementation.

Highly Desirable Skills

• Experience with Python notebooks, pandas;
• Experience with PySpark, Airflow;
• Experience with cloud tools (AWS, Azure, GCP) and orchestration tools;
• Knowledge about model life cycle, data drift and model drift;
• Experience with data structures;
• Experience with finops data treatment and cost saving analysis.

About Encora

Encora is the preferred digital engineering and modernization partner of some of the world’s leading enterprises and digital native companies. With over 9,000 experts in 47+ offices and innovation labs worldwide, Encora’s technology practices include Product Engineering & Development, Cloud Services, Quality Engineering, DevSecOps, Data & Analytics, Digital Experience, Cybersecurity, and AI & LLM Engineering.

At Encora, we hire professionals based solely on their skills and qualifications, and do not discriminate based on age, disability, religion, gender, sexual orientation, socioeconomic status, or nationality.