Senior AI Engineer @

4 hours ago


Remote Wroclaw Warsaw, Czech Republic Tooploox Full time
Experience and skills you need to join us
  • Strong full-stack expertise in Python, complemented by experience with other languages (e.g. Node.js).
  • Versatile in technology use, capable of seamlessly transitioning between backend and frontend tasks.
  • Solid track record in staying current with AI and Agentic technologies, including best practices and architecture.
  • Openness to client collaboration, fostering clear communication and effective partnership.
  • Strong commitment to learning new technologies and swiftly adapting to new products and APIs.
  • Advanced understanding of Retrieval-Augmented Generation (RAG) and its applications.
  • Familiarity with Multi-Agents concept and tools usage.
  • Experience in API/SDK of at least one LLM provider (e.g. OpenAI, Anthropic).
  • Extensive knowledge of LLM orchestration, multimodal use, and frameworks like Langchain or LlamaIndex, with practical implementation experience.
  • Proficient in prompt engineering techniques, with a proven ability to design effective prompts for various AI applications.
  • Proficient in Natural Language Processing (NLP) with experience applying NLP techniques to real-world challenges.
  • Familiarity with LLM evaluation.
  • Experience configuring services on cloud platforms (e.g. AWS, Azure, GCP).
  • Proficient in automating CI/CD processes and understanding DevOps practices.
  • Competence in REST API usage and efficient database integration.
It would be great if you also have
  • Fundamental knowledge of machine learning principles.
  • Experience with model fine-tuning and distillation.
  • Experience with Model Context Protocol (MCP).
  • Experience with graph databases.
  • Familiarity with other programming languages and frameworks.
  • Familiarity with Voice Agents concepts and related frameworks e.g. Pipecat.

We are Tooploox, an AI software development company offering custom AI solutions and services. We help innovative companies and startups design and build digital products with generative AI, mobile, and web technologies.

Our team, consisting of nearly 200 experts including our R&D team of over 40 engineers, many with PhDs, has pioneered AI solutions across industries like healthcare, fashion, and e-commerce. We've published over 15 research papers in top conferences like NeurIPS and ICML.

We are seeking a dynamic and motivated Senior AI Engineer with a strong focus on developing AI Agents. If you have a deep understanding of AI technologies and thrive on applying diverse tech stacks to build innovative solutions, we want to hear from you. This role involves not only technical expertise but also collaboration with clients to understand and refine project requirements.

Feel invited

How we work

At Tooploox, you have the flexibility to choose your working hours and location. While we value remote work, we also believe in building relationships and invite you to join us in our Warsaw and Wrocław offices. Enjoy a relaxed atmosphere and try some "home-made" pizza from our office pizza oven. We love having pets in the office, so feel free to bring yours along.

Join us and shape the future of AI while working the way you like

,[Collaborate with cross-functional teams to design and build cutting-edge AI Agentic solutions., Engage with clients to define requirements and oversee the full software development lifecycle, from proof of concept through implementation to evaluation and production., Proactively drive productivity and adapt to evolving demands, taking initiative consistently., Manage backend tasks while contributing to frontend development., Stay informed about trends and advancements in AI and related fields, continuously learning and integrating new knowledge., Employ a pragmatic, evaluation-driven approach to adopting innovative AI solutions.] Requirements: Python, Langchain, Agent, RAG, LLM, ML, MCP Additionally: Sport subscription, Training budget, Private healthcare, International projects, Free coffee, Gym, Bike parking, Playroom, Shower, Free snacks, Free beverages, In-house trainings, Modern office, Startup atmosphere, No dress code.
  • AI Engineer @

    4 hours ago


    Remote, Wroclaw, Warsaw, Czech Republic Tooploox Full time

    Experience and skills you need to join us:Solid full-stack expertise in Python, complemented by experience with other languages (e.g. Node.js).Versatile in technology use, capable of seamlessly transitioning between backend and frontend tasks.Solid track record in staying current with AI and Agentic technologies, including best practices and...

  • Senior AI Engineer @

    2 weeks ago


    Remote, Czech Republic VPTeam Full time

    Is this you?Bachelor's degree in Computer Science, Engineering, Mathematics, related field, or equivalent experience High level of coding proficiency using Python 5+ years of professional experience in software engineering, and AI/ML development including: Proficiency with production software (Python) and systems design Machine learning algorithms and...

  • Senior AI Engineer @

    2 weeks ago


    Remote, Kraków, Czech Republic Beekeeper AG Full time

    What we look for in youProven experience as a Software Engineer with 5+ years in backend developmentStrong programming skills in Python and fluency in JavaSolid understanding of Generative AI and Deep Learning models (classification, regression, clustering)Solid understanding of machine learning frameworks and libraries (e.g., TensorFlow, PyTorch,...


  • Remote, Warsaw, Czech Republic beBee Careers Full time

    About the RoleWe are seeking a highly skilled Senior Generative AI Software Engineer to join our team. This is a senior individual contributor role, ideal for someone with deep technical skills, autonomy, and a passion for building robust systems using cutting-edge Azure and AI technologies. The successful candidate will be part of a cross-functional team...


  • Remote, Warsaw, Czech Republic beBee Careers Full time

    We are looking for an experienced Senior AI Software Engineer to join our team. The ideal candidate will have a strong background in backend and Azure development, with expertise in C# and Python.The role involves developing advanced generative AI solutions that support global operations in areas like supply chain, procurement, and finance.You will be part...


  • Remote, Czech Republic HBM Full time

    Degree (bachelor or master) in Computer Science, Software Engineering, Data Science or a comparable course of study 6+ years of hands-on experience in machine learning and AI development Strong proficiency in Python and experience in building custom AI/ML models Deep expertise in working with LLMs/SLMs, including Retrieval-Augmented Generation (RAG)...

  • Senior AI Engineer

    1 week ago


    Remote, Kraków, Czech Republic beBee Careers Full time

    Unlock the Power of AI EngineeringWe're seeking a talented Senior AI Engineer to join our team and help drive innovation in the field of artificial intelligence. As a key member of our engineering squad, you'll play a pivotal role in designing, building, and deploying cutting-edge AI solutions for our customers.About This RoleThis is a high-impact position...


  • Remote, Wrocław, Warsaw, Czech Republic beBee Careers Full time

    Senior AI Researcher: Shaping Responsible AI SolutionsWe're seeking a seasoned Senior AI Researcher to join our team and contribute to the development of cutting-edge, responsible AI solutions. As a key member of our organization, you'll work collaboratively with cross-functional teams to embed ethical AI principles into AI/ML models.About the RoleCraft...


  • Remote, Czech Republic beBee Careers Full time

    Job Title: Advanced AI EngineerAbout the Role:We are seeking an experienced AI engineer to join our team. As a key member, you will be responsible for developing and maintaining cutting-edge AI systems that drive business growth and innovation.Key Responsibilities:Design, develop, and deploy scalable AI solutions using machine learning algorithms and...


  • Remote, Czech Republic beBee Careers Full time

    Unlock the Power of AIAs a Senior Machine Learning Engineer, you will play a key role in driving the development of cutting-edge AI solutions. Your expertise will shape the technical vision and strategy of our AI projects, enabling us to deliver innovative products that meet business needs.Key Responsibilities:• Lead end-to-end AI product development from...