Senior Machine Learning Engineer

Há 3 dias

Remote Portugal Nagarro Tempo inteiro
Company Description

We're Nagarro. We are a digital product engineering company that is scaling in a big way We build products, services, and experiences that inspire, excite, and delight. We work at scale — across all devices and digital mediums, and our people exist everywhere in the world experts across 39 countries, to be exact). Our work culture is dynamic and non-hierarchical. We're looking for great new colleagues. That's where you come in By this point in your career, it is not just about the tech you know or how well you can code. It is about what more you want to do with that knowledge. Can you help your teammates proceed in the right direction? Can you tackle the challenges our clients face while always looking to take our solutions one step further to succeed at an even higher level? Yes? You may be ready to join us.

Job Description

We are looking for a Senior Machine Learning Engineer with strong expertise in Deep Learning, Computer Vision, and Multimodal AI to join our team and work on advanced video and vision-based systems.

  • Design, train, fine-tune, and evaluate deep learning models using PyTorch/TensorFlow.
  • Develop computer vision and video understanding models (CNNs, ViTs, 3D CNNs, SlowFast, I3D).
  • Build solutions for video representation learning, temporal modeling, and action recognition.
  • Implement and improve detection, tracking, and segmentation pipelines (YOLO, DETR, Mask R-CNN, SAM).
  • Contribute to multimodal AI systems, integrating vision models with LLMs (CLIP, BLIP-2, LLaVA, Video-LLaMA).
  • Prepare and manage video datasets (sampling, preprocessing, annotation).
  • Build efficient data and training pipelines for large-scale video processing.
Qualifications
  • 7+ years of experience in Machine Learning.
  • Deep Learning expertise, with hands-on experience designing, training, fine-tuning, and evaluating custom neural networks.
  • Strong proficiency with PyTorch (preferred) and TensorFlow.
  • Computer Vision fundamentals (strong) – CNNs, feature extraction, representation learning.
  • Solid understanding of video processing and temporal modeling.
  • Experience building end-to-end ML pipelines, from data preparation to model evaluation.
Additional Information

Good-to-Have Skills

  • PyTorch (advanced usage and optimization).
  • Computer Vision (advanced) – detection, tracking, segmentation.
  • Data Science on Azure (capable).
  • Experience with model optimization (performance, memory, latency).
  • Exposure to multimodal systems (vision + language).

Energy infrastructure project.

Portugal. 

  • Senior Machine Learning Engineer

    1 semana atrás

    Portugal Qodea Tempo inteiro

    Work where work matters. Elevate your career at Qodea, where innovation isn't just a buzzword, it's in our DNA. We are a global technology group built for what's next, offering high calibre professionals the platform for high stakes work, the kind of work that defines an entire career. When you join us, you're not just taking on projects, you're solving...

  • Senior Machine Learning Engineer

    2 semanas atrás

    Portugal Qodea Tempo inteiro

    Work where work matters.Elevate your career at Qodea, where innovation isn't just a buzzword, it's in our DNA.We are a global technology group built for what's next, offering high calibre professionals the platform for high stakes work, the kind of work that defines an entire career. When you join us, you're not just taking on projects, you're solving...

  • Data scientist

    3 semanas atrás

    Portugal Pertemps ERP Tempo inteiro

    Job title: Data Scientist / Machine Learning Engineer Start date: ASAP Initial duration: 12 months+ Location: Hybrid - 60/40% remote + Lisbon OR Porto Daily rate: EUR250-300.00 Language skills: Fluent English and Portuguese are essential Our client is a multinational industry-leader. They have an urgent and exiting requirement for an Data Scientist / Machine...

  • Machine Learning Engineer

    Há 24 horas

    S/N, Porto, Porto, Portugal DBServices Portugal Tempo inteiro

    Company Description Who is DBServicesWe are positioned to help organizations in their digital transformation process by promoting innovation and optimizing legacy systems with our Digital Services. We are a spinoff of DBServer in Portugal, one of the largest and best software development companies in Brazil with more than 28 years of experience and 500+...

  • Senior Machine Learning Engineer

    Há 3 dias

    LatAm, North Macedonia, Portugal, Serbia Inc Tempo inteiro

    Years from now, history will look back at this moment as a landmark for the human race—the moment when generative artificial intelligence began to change everything. Luckily, you happen to be living through it. Now what? If you're one of those rare people driven to add their intellectual energy to the relentless momentum of technological advancement,...

  • Machine Learning Officer

    Há 5 dias

    Portugal Axians Portugal Tempo inteiro

    At AXIANS we seek the right talent, for the right place. We work daily to involve our people in a collaborative and inclusive environment, with a culture of proximity. Also, part of our culture is our concern for the environment and the implementation of social and environmental corporate responsibility actions. This could be your opportunity to join a...

  • Machine Learning Engineer

    Há 3 dias

    Híbrido (-, PORTO, Porto, Portugal) Wise Pirates Tempo inteiro

    About Wise PiratesWise Pirates, a leading Digital, Tech, and AI Business partner, operates in over 80 countries worldwide from its base in Portugal. With a team of over 100 individuals, we are a Martech independent agency in the South European market. Our ambition is to pioneer an AI-first marketing ecosystem in a seamlessly integrating human ingenuity with...

  • Machine Learning Senior Officer

    Há 3 dias

    Portugal Consort Tempo inteiro

    **Responsibilities**: - Analyze internal clients’ needs: > Collaborate with clients to best understand their operational and strategic needs in terms of complex AI/ML challenges > Investigate and solve business issues using technical, data-driven, AI/ML strategies - Build and/or adapt AI/ML models: > Design and develop Machine Learning (ML) and Artificial...

  • Senior Machine Learning Engineer: ML Recall

    1 semana atrás

    Portugal Constructor Tempo inteiro

    About us Constructor is the next-generation platform for search and discovery in e-commerce, built to explicitly optimize for metrics like revenue, conversion rate, and profit. Our search engine is entirely invented in-house utilizing transformers and generative LLMs, and we use its core and personalization capabilities to power everything from search itself...

  • Machine Learning Officer

    Há 5 dias

    Portugal Axians Portugal Tempo inteiro

    At AXIANS we seek the right talent, for the right place. We work daily to involve our people in a collaborative and inclusive environment, with a culture of proximity. Also, part of our culture is our concern for the environment and the implementation of social and environmental corporate responsibility actions. This could be your opportunity to join a...