Machine Learning Engineer

Mindera; Porto; Presencial; EUR 40 000 - 60 000; Tempo integral

Resumo da oferta

Mindera está contratando um Engenheiro de Machine Learning para desenvolver frameworks e plataformas de ML. O candidato ideal terá mais de 5 anos de experiência e será responsável por construir sistemas escaláveis e integrados, trabalhando diretamente com equipes de negócios para aplicar soluções de aprendizado de máquina às suas necessidades. Desfrute de um ambiente de trabalho colaborativo e ágil, com benefícios como horários flexíveis e oportunidades de desenvolvimento profissional.

Serviços

Seguro de saúde

Horas de trabalho flexíveis

Férias abertas

Distribuição de lucros para todos

Viagem anual da Mindera

Treinamentos e conferências

Vouchers de creche

Qualificações

• 5+ anos de experiência como Engenheiro de Machine Learning.
• Experiência forte em aprendizado supervisionado e não supervisionado.
• Mentalidade orientada a negócios para conectar resultados de modelos aos objetivos estratégicos.

Responsabilidades

• Desenvolver sistemas de aprendizado de máquina distribuídos em larga escala.
• Colaborar com equipes multifuncionais para implantar modelos de ML.
• Otimizar extração, transformação e seleção de características.

Conhecimentos

Algoritmos de aprendizado supervisionado e não supervisionado

Modelos preditivos

MLOps

Análise de sobrevivência

Modelagem de séries temporais

Ferramentas

TensorFlow

PyTorch

Scikit-Learn

Docker

Kubernetes

Airflow

SageMaker

MLflow

Descrição da oferta de emprego

We are looking for a ML Engineer to work closely with the ML Architect to develop ML frameworks (TensorFlow, Scikit-Learn, PyTorch), experimentation platforms, and tools.

This role has the responsibilities to:

• Develop large-scale distributed machine learning systems that are scalable, performant, efficient, and reliable.
• Collaborate with cross-functional teams to deploy and integrate machine learning models.
• Liaise with Business Units (BUs) for their ML needs and work on the cross-BU ML portfolio.
• Optimize feature extraction, transformation, and selection.
• Work with and manage feature stores for reusability across ML pipelines.
• Ensure scalability, reliability, cost efficiency, and ease of use of the machine learning platform.
• Contribute to evaluating and adopting new technologies and tools to enhance our machine-learning capabilities.

Minimum qualifications include:

• 5+ years of experience as a Machine Learning Engineer.
• Strong experience with supervised and unsupervised learning, survival analysis, time series modeling, and statistical forecasting.
• Skilled in building predictive models (e.g., churn, user journey, sales forecasting) using behavioral data.
• Proficient with ML frameworks such as TensorFlow, PyTorch, or Scikit-Learn.
• Experienced in model training, versioning, and monitoring.
• Solid background in MLOps practices: CI/CD, Docker, Kubernetes, Airflow, SageMaker, MLflow, model observability tools, and feature stores.
• Business-oriented mindset: ability to connect model outcomes to product and strategic goals.

The Things We Really Care About:

• Health Insurance, because health comes first
• Flexible working hours
• Open holidays, take the time you need for yourself
• Profit distribution for everyone
• Mindera Annual Trip, sports, and sharing groups to connect and have fun!
• Training & conferences, create your own training plan
• Child care vouchers

Other good things:

• Choose Laptop & peripherals that best suit your needs
• Hotspot with unlimited usage (PT), for work or Netflix ;)
• We have offices in Porto, Aveiro, Coimbra, Leicester, San Diego, San Francisco, Chennai, Bengaluru, Cluj-Napoca, and Blumenau. Remote work is possible depending on location and projects.
• At our offices, enjoy a wide range of snacks to keep you energized.
• Partnerships with local businesses.

Most of all, you get to work with great people in a politics-free environment. Our culture is lean, self-organized, and encourages taking risks, making decisions, and collaboration. We value commitment, feedback, and empathy.

About Mindera

At Mindera, we use technology to build products we are proud of, with people we love.

Our core focus is on Software Engineering Applications, including Web and Mobile development.

We partner with clients to deliver high-performance, resilient, and scalable software systems that impact users and businesses worldwide.

Join us to work with talented people in a collaborative, agile, and lean environment. We love to learn and grow together.

Check out our Blog and Handbook!

Our offices are located in Porto, Aveiro, Coimbra, Leicester, San Diego, San Francisco, Chennai, Bengaluru, Cluj-Napoca, and Blumenau.