Senior Machine Learning Engineer
At Damia Group Portugal (Permanent), in Lisbon, Portugal
Expires at: 2026-05-11
Remote policy: Partial remote
Expires at: 2026-05-11
Remote policy: Partial remote
Damia Group is an international tech recruitment agency with 3 decades of experience. Our arrival in Portugal, 7 years later, was set on a mission to transform IT recruitment experiences and, through them, achieve better results. We believe in
- term relationships with a transparent and relaxed mindset. In a short period we have reached the hearts of both
- ups and larger organizations by delivering
- on curated candidate shortlists, increased job offer acceptance rates and shorter
-
- fill.
- term relationships with a transparent and relaxed mindset. In a short period we have reached the hearts of both
- ups and larger organizations by delivering
- on curated candidate shortlists, increased job offer acceptance rates and shorter
-
- fill.
Damia handles direct hires on behalf of our clients.
About: If you enjoy working with intellectuals and practitioners, masters of their craft, proactive and tactful individuals with a high level of empathy,
optimists and founders who can think broadly and are not afraid to work with large organizations, creative visionaries who know what to do
and what they are doing, then you will feel comfortable with this project.
About: If you enjoy working with intellectuals and practitioners, masters of their craft, proactive and tactful individuals with a high level of empathy,
optimists and founders who can think broadly and are not afraid to work with large organizations, creative visionaries who know what to do
and what they are doing, then you will feel comfortable with this project.
What you'll do:
- Design, implement, and optimize machine learning models for classification and detection tasks, with potential applications in face verification and spoof detection.
- Use Tensor
Flow and Py
Torch as core frameworks for model development, training, and experimentation. - Collaborate with
- functional teams (e. g. , data, product, engineering) to translate business and technical requirements into effective ML solutions. - Evaluate and
- tune models using appropriate metrics and validation techniques to ensure performance and generalization. - Tackle practical Machine Learning challenges in
- world environments. - Contribute to building internal tools for experimentation tracking, model versioning, and reproducibility.
- Keep up with best practices in machine learning engineering, ensuring your solutions are efficient, maintainable, and
- documented.
Main requirements
- Strong background in machine learning, computer vision, and specifically face antispoofing, injection attacks techniques (Preference).
- Programming skills in Python and experience with popular ML frameworks such as Tensor
Flow and Py
Torch. - Familiarity with different types of face spoofing attacks, injection attacks and countermeasures (preference).
- Ability to preprocess and analyze datasets, including data augmentation and dealing with imbalanced classes.
- Ability to perform a blackbox analyse of applications and Windows/Linux software and components is a plus.
- Experience developing ML pipelines, infrastructure with AWS Sage
Maker, Vertex AI and/or similar is a plus.
Nice to have: Experience with face antispoofing, injection attacks techniques, among others.
- Informações detalhadas sobre a oferta de emprego
Empresa: Landing.jobs Localização: Lisboa
Lisboa, Lisboa, PortugalPublicado: 27. 6. 2025
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