ARCHE consulting
AI

Senior AI Engineer

ARCHE consulting · Kraków, ML, PL

Actively hiring Posted about 1 month ago

Responsibilities

  • build and maintain AI-powered applications, backend services, and APIs,
  • develop solutions using Large Language Models (LLMs), retrieval systems, and modern AI tooling,
  • design workflows involving prompt engineering, context management, tool calling, memory, and structured outputs,
  • integrate AI capabilities into business processes, engineering workflows, and internal platforms,
  • improve reliability, scalability, observability, and performance of AI systems,
  • implement testing, evaluation, monitoring, and safety mechanisms for production AI applications,
  • collaborate with engineers, product teams, data teams, and business stakeholders to deliver practical AI solutions,
  • participate in architecture discussions and contribute to engineering best practices,
  • continuously improve systems through experimentation, optimisation, and adoption of new AI technologies.

Basic qualifications

  • strong software engineering fundamentals and experience building production systems,
  • good programming skills in one or more languages such as Java, Python or Kotlin,
  • experience working with APIs, backend services, cloud platforms, or distributed systems,
  • interest or hands-on experience with AI/ML systems, especially LLM-based applications,
  • familiarity with concepts such as prompt engineering, RAG, embeddings, vector search, or agentic workflows,
  • experience with modern engineering tools and practices such as Docker, Kubernetes, CI/CD, cloud infrastructure, or Infrastructure as Code,
  • ability to work in a collaborative and fast-moving environment,
  • problem-solving mindset with focus on practical and maintainable solutions.

Benefits

  • competitive salary and stable employment,
  • employment based on a full-time contract,
  • hybrid working model (mix of office and remote work),
  • opportunity to work on a highly innovative and impactful AI-focused project with strong real-world applications,
  • clear and strong development path in the field of Artificial Intelligence,
  • access to training, learning resources, and dedicated development budgets,
  • comprehensive non-salary benefits package, including private healthcare and Multisport card, plus additional employee perks and programs.

About the company

Our Client is a technology-driven company with a modern and people-oriented approach. It operates with international teams across multiple locations and strongly values collaboration, innovation, and continuous improvement. The organization focuses on building scalable solutions, encouraging knowledge sharing, and creating an open environment where new ideas and technologies are welcomed.

Tags & focus areas

Used for matching and alerts on DevFound
Fulltime Remote Ai Ai Engineer Generative Ai
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