Senior AI-Native Software Developer

C
CyrantosHealthcare, Financial Intelligence
Warszawa, Krucza 50, Kraków, Aleja Pokoju 1, Poznań, Pl. Władysława Andersa 7, Wrocław, Grabarska 1, Gdańsk, Zwyciestwa street 13A, Warszawa, Country code: PLFull-TimeSenior
Salary7391 - 9238 USD per month b2b currencySource=conversion; 5503 - 6879 GBP per month b2b currencySource=conversion; 5989 - 7486 CHF per month b2b currencySource=conversion; 6471 - 8089 EUR per month b2b currencySource=conversion; 28000 - 35000 PLN per month b2b currencySource=original
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Job Details

Languages
Polish (C2), English (C1)
Required Skills
AWSBackend DevelopmentPythonMLFlow

Requirements

  • Strong commercial experience with Python and modern backend development.
  • Experience building cloud-native systems, preferably on AWS.
  • Practical experience integrating LLMs and developing agentic or AI-enabled applications.
  • Knowledge of APIs, event-driven architecture, asynchronous processing, and distributed systems.
  • Experience with relational databases, data pipelines, and structured data processing.
  • Strong understanding of software quality, security, testing, and production observability.
  • Ability to distinguish between tasks suitable for LLMs and those requiring deterministic implementation.
  • Fluency in Polish (C2 level) and English (C1 level).

Responsibilities

  • Design and implement multi-agent workflows using frameworks such as LangGraph, Strands Agents, or OpenAI Agents SDK.
  • Integrate agent workflows with AWS services including Step Functions, EventBridge, SQS, Lambda, and containerized services.
  • Build secure tools and APIs allowing AI agents to access data, calculations, optimization engines, and compliance rules.
  • Develop RAG pipelines using internal, regulatory, clinical, or financial knowledge sources.
  • Connect AI components with deterministic Python services, statistical models, and rules engines while implementing human-in-the-loop review and audit trails.
  • Contribute to architecture decisions, code reviews, testing, deployment, and engineering standards.
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7391 - 9238 USD per month b2b currencySource=conversion; 5503 - 6879 GBP per month b2b currencySource=conversion; 5989 - 7486 CHF per month b2b currencySource=conversion; 6471 - 8089 EUR per month b2b currencySource=conversion; 28000 - 35000 PLN per month b2b currencySource=original
Apply Now