About Us

At THEKER, we’re taking on one of the greatest challenges of the 21st century: redefining how physical work gets done in the world.

We are a robotics and AI company building intelligent, adaptable systems that solve problems traditional automation never could. From Barcelona, our mission is to create a generation-defining company leading the robotics revolution.

By joining us, you will have the chance to do the most meaningful work of your life, setting a new standard for industrial automation and driving breakthroughs with global reach, while being surrounded by a focused, talent-dense team that shares this ambition and is here to win.

Your role:

We’re looking for a Deep Learning Engineer to design, train, and deploy advanced AI models that power our robots. You’ll work on computer vision and natural language processing, enabling intelligent perception, decision-making, and real-world autonomy.

What we’re looking for

• Bachelor’s or Master’s degree in AI, Deep Learning, Computer Science, Data Science, or related field.


• Strong knowledge of Deep Learning techniques (CNNs, transformers, reinforcement learning, etc.).


• Proficiency with frameworks like PyTorch or TensorFlow.


• Strong problem-solving mindset and willingness to push the boundaries of robotics AI.


• Collaborative and open communicator.


• Willingness to reside in or relocate to Barcelona.


• Nice to have: experience with computer vision (object detection, segmentation), NLP, Python/C++ for implementation, or participation in projects (competitions, research, personal innovations).

You’ll thrive at THEKER if

• You’re excited by a fast-paced and ambitious environment. The opportunity ahead of us is enormous, and we’re going all in to capture it.


• You want responsibility early on, delivering at world-class standards for leading clients.


• You enjoy experimenting, iterating quickly, and embracing change as part of the learning process.


• You’re open to feedback, collaborative, and enjoy making decisions as a team

Main Responsibilities:

• Develop and implement Deep Learning models for robotic applications (vision, text, decision-making).


• Train, test, and optimize models to achieve high accuracy and real-time performance.


• Collaborate with robotics engineers to integrate AI models into robotic systems.


• Stay up to date with state-of-the-art techniques and apply them to real-world challenges.


• Contribute to the design and architecture of AI-driven systems that enhance robot autonomy.

What We Offer

• Being part of a fast-growing robotics and AI startup with huge ambition, where your career can accelerate alongside the company.


• The chance to make a real impact from day one, building robotics solutions with global reach.


• A focused, talent-dense team of passionate innovators who live and breathe robotics.


• An environment where new ideas are encouraged, and your contributions shape both the product and the company.


• 100% on-site work in Barcelona.

What the process looks like

1. Intro call with Martín (Chief of Staff).


2. Technical challenge (take-home).


3. Conversation with our technical team.


4. Meet the rest of the team and founders and work together on a live challenge at our offices.

These steps can be completed in 7 days.

Final Observation

We’re committed to equality, diversity, and inclusion. We welcome all applications regardless of background, age, gender, disability, sexual orientation, or beliefs.