Staff Software Engineer — Data Integrations Platform

Duetto

Croatia
**
7+ years production backend systems
Deep java spring ecosystem experience
Python proficiency with fastapi pydantic
** Duetto is seeking a Staff Software Engineer for their Data Integrations Platform, focusing on architecting a new integration platform while maintaining existing Java infrastructure. The ideal candidate will have extensive experience in backend systems and data processing, particularly in Java and Python, as well as familiarity with AWS and data ingestion strategies. **

Job Summary

  • You will architect Frontdoor, a next-generation format-agnostic integration platform that consolidates fragmented ingestion systems into a single pipeline.
  • The role involves pioneering AI-augmented engineering workflows using specialized agents and human-in-the-loop approval gates.
  • You will drive technical standards and mentor engineers across US and LATAM teams in a low-ego collaborative environment.

Matching Summary

Match Score: 75

** Duetto is seeking a Staff Software Engineer for their Data Integrations Platform, focusing on architecting a new integration platform while maintaining existing Java infrastructure. The ideal candidate will have extensive experience in backend systems and data processing, particularly in Java and Python, as well as familiarity with AWS and data ingestion strategies. **

Skills & Requirements

Must-have

  • 7+ years production backend systems
  • Deep Java Spring ecosystem experience
  • Python proficiency with FastAPI Pydantic
  • AWS infrastructure S3 EKS IAM
  • Data ingestion schema evolution high-volume

Nice-to-have

  • Experience with Kestra Airflow orchestrators
  • Knowledge of hospitality PMS CRS systems
  • Interest in AI-assisted development workflows
  • Prompt engineering and LLM coding agents

Key Requirements

  • 7+ years building production backend systems
  • Deep experience in Java Spring ecosystem
  • Production AWS experience across S3 and EKS

Work Rights

Not specified

Tailored Resume

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