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Office

Hybrid (08034, Barcelona, Barcelona/Catalunya/Espanya, Spain)

Full Time

We are looking for an outstanding individual with expertise in training large-scale AI models, including Large Language Models (LLMs) or equivalent architectures. This person will play a key role in the development and optimization of AI workloads, collaborating closely with hardware and software engineers in a co-design environment.

Key Responsibilities:

  • Design, train, and optimize large-scale AI models, including LLMs and similar architectures.
  • Collaborate with hardware and software engineers to ensure efficient model deployment on custom silicon solutions.
  • Develop new techniques for improving training efficiency, model accuracy, and hardware utilization.
  • Implement distributed training strategies for large-scale models across high-performance computing infrastructures.
  • Strong programming skills in Python, (Go, C++,…is considered a plus)
  • Explore and implement advanced AI/ML techniques, such as sparsity, quantization, and knowledge distillation.
  • Work with state-of-the-art frameworks such as TensorFlow, PyTorch, JAX, and Hugging Face Transformers.
  • Conduct performance benchmarking and profiling of ML workloads on custom accelerators.
  • Stay up to date with advancements in deep learning and AI hardware to bring innovative ideas into Openchip’s AI strategy.
  • Participate in technical discussions and contribute to Openchip’s AI research and development roadmap.

Qualifications:

  • BSc, MSc or PhD in Computer Science, Machine Learning, Artificial Intelligence, or a related field.
  • Proven experience in training and deploying large AI models, particularly LLMs or equivalent large architectures.
  • Strong programming skills in Python and proficiency with ML frameworks such as TensorFlow or PyTorch.
  • Experience with distributed training, model parallelism, and large-scale data handling.
  • Strong knowledge of deep learning model optimization techniques.
  • Experience working in a hardware/software co-design environment is highly desirable.
  • Fluent in English is a must; knowledge of additional European languages (German, Dutch, Spanish, French, or Italian) is a plus.

Soft Skills:

  • The candidate should be equipped with a unique skills-set: Self-starter, self-motivated, humility, excellent communications skills; outstanding human qualities as honesty, integrity, fellowship, generosity and commitment with his/her mission to change the world.
  • Excellent communication and collaboration skills to work effectively in a multidisciplinary team.
  • A strong commitment to innovation and problem-solving, a can-do attitude.
  • Passionate about driving the next generation of AI hardware/software integration.
  • Willingness to mentor junior engineers and contribute to a collaborative learning culture.

What We Offer:

  • Join an innovative team and experience company growth.
  • We believe in investing in our employees and providing them with opportunities for growth and career development.
  • Work in a hybrid environment with flexible scheduling.
  • We offer a remuneration that values your experience.
  • A chance to work on one of the most transformative AI and silicon engineering companies in Europe.
  • The position will be based in Barcelona (Spain)

We are looking for outstanding people willing to join our mission to change the silicon industry and help build a better world. If you feel identified with Openchip, please contact us.

At Openchip & Software Technologies S.L., we believe a diverse and inclusive team is the key to groundbreaking ideas. We foster a work environment where everyone feels valued, respected, and empowered to reach their full potential – regardless of race, gender, ethnicity, sexual orientation, or gender identity.

Senior AI Engineer

Office

Hybrid (08034, Barcelona, Barcelona/Catalunya/Espanya, Spain)

Full Time

September 30, 2025

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Openchip & Software Technologies