GATE is a joint initiative between Sofia University “St. Kliment Ohridski”, Chalmers University of Technology, Sweden and Chalmers Industrial Technology, Sweden. The Swedish institutions are leading organizations in strategic initiatives such as AI Sweden, AI Research Centre, AI Innovation of Sweden and the Digital Twin Cities Centre.

GATE develops research capacity and potential in Big Data and Artificial Intelligence, cultivating the next generation of leading scientists by expanding the existing research network and establishing long-term agreements with leading global organizations. The Institute builds sustainable stakeholder relationships, focusing on technological collaboration between government, industry, academia and non-governmental organizations towards Artificial Intelligence and smart decision-making models.

We use artificial intelligence for a better and safer life.

For our team we are looking for young at heart, motivated for high results and open to the unlimited possibilities of the future.

Responsibilities

• Conduct applied research in deep learning methods across multiple domains.
• Develop, implement, and evaluate state-of-the-art neural network models.
• Write and publish research papers in top-tier ML/AI conferences and journals.
• Collaborate with domain experts to apply ML solutions to real-world problems.
• Design and execute experiments, including dataset preparation, model training, and evaluation.
• Build and maintain automated ML pipelines;
• Scientific paper writing;
• Keep up-to-date with the latest technology trends;
• Engage in appropriate training and development opportunities.

 

Skills, Experience and Qualifications

Essential

• Junior researcher: А minimum of bachelor’s or master’s degree in in computer science, applied mathematics, engineering, or in a related discipline;
• Experienced researcher: A PhD Degree in computer science, geoinformatics/geomatics, engineering, or in a related discipline or a Master’s Degree plus a minimum of 4 years industry-based relevant research experience;
• Proficiency in Python with a good grasp of PyTorch or other deep learning frameworks.
• Strong understanding of neural networks and deep learning architectures (Transformers, LLMs, RNNs, Graph Neural Networks, Computer Vision etc.)
• Experience in ML model development, including algorithm selection, fdata preparation, feature engineering, model training, hyperparameter tuning.
• Solid knowledge of statistics, probability, and mathematical foundations of ML.
• Self-motivated, independent, and passionate about applied research.
• Strong ability to analyze and solve real-world problems using ML techniques.
• Willingness to collaborate in an interdisciplinary environment.
• Fluency in English.

 

Why join us as Researcher?

• You will be able to conduct industrially-relevant, applied research without the stress of the industrial environment;
• You will constantly develop your knowledge and skills as a natural consequence of your daily research responsibilities;
• You will join and collaborate with a team of researchers, but will have the freedom to conduct research in any area within the scope and priorities of GATE, creating new visions for the future;
• Your research will be supported by an advanced research infrastructure, comprising the GATE platform and Open Innovation Labs;
• You will be able to participate in cross-cutting research with other research groups at the Institute;
• You will be able to disseminate your achievements through publications in world-class scientific journals and participation in international conferences;
• You will be able to benefit from numerous training, knowledge exchange and professional development opportunities at national and international level.

 

Why join our team as an Employee?

• You will work in a modern and attractive environment that stimulates creativity and productivity;
• You will be offered competitive working conditions and remuneration commensurate with your skills and experience.
• You will be part of a supportive, driven, and genuinely fun team that values collaboration and celebrates success together;
• You will be able to participate in regular team-building events – From off-site retreats to escape rooms and quiz “nights”, we know how to mix work with play;
• You will be able to access training, mentorship, and funding for courses and conferences to keep you growing;
• You will have flexible work options – hybrid work possibilities, flexible hours, and understanding of work-life balance;
• Multisport card.

 

How to apply

Please send your contact data and files with personal documents via https://www.gate-ai.eu/en/application-form/ until May 31, 2025:

• Cover letter that explains the motivating factors for considering the position (1-2 pages);
• Curriculum vitae;
• Copies of diplomas for completed education and certificates of qualification;
• Two letters of support from academic tutors, former supervisors, mentors or equivalent, including their contact details provided as appendices in the cover letter or as a separate document;
• As an attachment to your application, please sign, scan and enclose the following declaration:
  I agree to the processing of my personal data included in this application for the needs necessary to carry out the recruitment.

Additional information on the site www.gate-ai.eu or contact us on: 

By applying for these positions, you voluntarily provide your personal data and consent to the processing of such data for recruitment and selection purposes. The processing of your personal data is carried out in accordance with the requirements of Regulation (EU) 2016/679 (General Data Protection Regulation), the Personal Data Protection Act and related regulations in Bulgaria.

Selection stages

• Examination of the documents submitted and admission to the competition of those who satisfy the requirements set out in the notice. The successful candidates will be informed by May 31, 2025.
• An interview with the successful candidates will take place until June 6, 2025.
• All interviewed candidates will be informed of the outcome of the competition.
• The selected candidates will be hired on a labour contract.