{"jobAd":{"id":"19223","type":"job_ad","attributes":{"title":"Senior Machine Learning Engineer","state":10,"state_name":"published","office_cities":["Lisbon"],"location":"Lisbon, Portugal","closed_at":null,"created_at":"2025-04-24T10:48:55.525Z","company_id":8288,"updated_at":"2025-05-12T09:30:19.344Z","last_published_at":"2025-04-24T11:51:51.023Z","office_country_codes":["PT"],"relocation_paid":true,"visa_support":false,"citizenship":true,"remote_details":"","slug":"senior-machine-learning-engineer-in-lisbon-2025","project_duration":null,"location_icon":"hybridRemote","office_locations":[{"city":"Lisbon","country_code":"PT","google_place_id":"ChIJO_PkYRozGQ0R0DaQ5L3rAAQ","label":"Lisbon, Portugal"}],"timezone_label":null,"status_label":"Published","expires_days":null,"urls":null,"share_urls":null,"job_has_ats_offer":null,"company_has_ats":null,"country":"Portugal","waiting_counter":null,"inbox_counter":null,"review_counter":null,"waiting_new_counter":null,"inbox_new_counter":null,"review_new_counter":null,"status_color_class":"ld-status-color u-fill--puertoRico ","valid":null,"job_type":"Permanent","contractor":false,"permanent":true,"allows_remote":false,"rate":null,"salary":null,"experience_label":"Senior","experience_min":6,"experience_max":null,"preferred_language_label":"English","nice_to_have_language_label":"Portuguese","category":"AI","remote_working_label":"Hybrid","is_global_remote":false,"role_description":"

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 long-term relationships with a transparent and relaxed mindset. In a short period we have reached the hearts of both scale-ups and larger organizations by delivering spot-on curated candidate shortlists, increased job offer acceptance rates and shorter time-to-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.

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 TensorFlow and PyTorch as core frameworks for model development, training, and experimentation.
Collaborate with cross-functional teams (e.g., data, product, engineering) to translate business and technical requirements into effective ML solutions.
Evaluate and fine-tune models using appropriate metrics and validation techniques to ensure performance and generalization.
Tackle practical Machine Learning challenges in real-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 well-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 TensorFlow and PyTorch.
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 SageMaker, Vertex AI and/or similar is a plus.

Nice to have: Experience with face antispoofing, injection attacks techniques, among others.

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Senior Machine Learning Engineer at Damia Group Portugal

Machine Learning

Python

PyTorch

Job at Damia Group Portugal in ["Lisbon"]