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We are building something extraordinary at Payhawk, and we’re looking for a passionate Applied AI Engineer to join us as one of the pioneers working on our innovative agents. In this role, you’ll have the unique opportunity to be part of the foundational team shaping the future of how we leverage AI to transform financial operations. You'll tackle complex challenges, design and deploy intelligent systems, and collaborate with a team of talented professionals to deliver impactful solutions. If you're excited about pushing the boundaries of machine learning and making a real difference, we’d love to hear from you. Being part of the Payhawk team means that you’ll be developing a world-class product in the fast-growing fintech industry. We deliver an exceptional solution, and to continue doing so, we seek out the top 1% engineering talent.
Job Responsibility:
Design and implement autonomous AI agents that leverage LLMs for reasoning, planning, and decision-making
Measure and track performance of autonomous AI agents in terms of speed and accuracy across various complex tasks
Optimize and deploy LLM-based agents in production environments, ensuring efficiency, security, maintainability and reliability
Build robust evaluation pipelines to help us iterate over new versions of our end-to-end solution
Implement multi-agent systems where LLMs collaborate to solve tasks
Develop memory and context management strategies for long-term agent interactions
Collaborate with cross-functional teams to integrate machine learning solutions into scalable products
Stay abreast of the latest advancements in large language models (e.g., GPT, LLama, Gemma) and Transformer-based architectures
Explore the evolving field of autonomous agents and identify opportunities for innovative applications
Leverage cloud platforms, particularly GCP, to deploy and maintain ML solutions efficiently
Requirements:
Background in Computer Science, Mathematics, or a related discipline
Hands-on experience in the development, deployment, and fine-tuning of GenAI solutions in production environments
Desirable: experience with autonomous agents and agentic workflows, covering the entire lifecycle from design and development to deployment in real-world scenarios
Strong understanding of text representation techniques, feature engineering, model development, and prompt engineering
Familiarity with emerging trends in autonomous agents is a plus
Strong problem-solving abilities and a capacity to work independently
Ability to multitask, organize, and prioritize work
Exceptional integrity and work ethic
Nice to have:
Familiarity with emerging trends in autonomous agents
What we offer:
Competitive compensation package based on experience
30 days holiday paid leave
One week exchange policy to another Payhawk office (London, Berlin, Barcelona, Paris, Amsterdam and Vilnius)
Flexible working hours and opportunity to work from home
Regular team-wide events
Additional medical care
MultiSport card fully funded by us
Company office massages
Personal assistant service
Opportunity to use the Payhawk product (that is, essentially, built by you)