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September 3, 2026

Senior AI Fullstack Engineer

Senior • Remote

Krakow, MA, Poland

Scope of Services

AI Solution Delivery

  • Design, develop, test, and deploy AI-enabled applications and services.
  • Build solutions using large language models, machine learning, retrieval-augmented generation, semantic search, and agentic AI patterns where appropriate.
  • Translate client business problems into technical designs, implementation plans, and working software.
  • Develop reusable AI components, APIs, prompts, workflows, and evaluation approaches.
  • Ensure AI solutions are scalable, reliable, secure, and suitable for production use.

Data, Knowledge, and Retrieval Engineering

  • Work with structured and unstructured data sources to support AI-enabled discovery, reasoning, and decision support.
  • Build or integrate search, retrieval, ranking, and knowledge management capabilities.
  • Develop approaches that help AI systems understand business context, data assets, metadata, documentation, and other enterprise knowledge sources.
  • Improve the quality, relevance, traceability, and explainability of AI-generated outputs.
  • Collaborate with data engineering and platform teams to ensure AI solutions are well integrated with existing data ecosystems.

Technical Expertise

  • Apply strong programming skills, particularly in Python, to build robust AI and data-driven applications.
  • Use modern AI frameworks, cloud services, APIs, and development tools to deliver production-grade solutions.
  • Implement testing, monitoring, logging, evaluation, and performance optimization for AI workflows.
  • Support integration with cloud-native data and AI platforms, preferably Google Cloud Platform.
  • Apply established software engineering practices, including version control, CI/CD, documentation, and code review.

Qualifications

  • Bachelor’s or Master’s degree in Computer Science, Engineering, Data Science, Mathematics, Statistics, or a related field.
  • 3+ years of experience in AI engineering, software engineering, or machine learning engineering.
  • Strong programming skills in Python.
  • Practical experience building AI applications, ideally including large language models or generative AI.
  • Experience with modern AI engineering patterns such as retrieval-augmented generation, embeddings, semantic search, prompt engineering, model evaluation, or agent-based workflows.
  • Strong understanding of software engineering principles, APIs, data structures, testing, and production deployment.
  • Experience working with cloud platforms, preferably Google Cloud Platform; experience with AWS or Azure is also valuable.
  • Experience with MLOps, LLMOps, CI/CD, automated testing, monitoring, and model evaluation frameworks.
  • Ability to work with structured and unstructured data, including metadata, documentation, logs, or enterprise knowledge sources.
  • Strong analytical, problem-solving, communication, and stakeholder management skills.
  • Ability to work independently and collaboratively in fast-paced client delivery environments.

Preferred Qualifications

  • Experience working with financial services clients or in another regulated enterprise environment.
  • Familiarity with data platforms, data catalogs, metadata management, knowledge graphs, vector databases, or search technologies.
  • Experience building AI solutions that require traceability, human review, or strong governance controls.
  • Consulting experience or experience working across multiple stakeholders, teams, and delivery workstreams.

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