October 5, 2026
AI Developer (Java/Python, Google Agent Development Kit)
Senior • Remote
Warsaw, Poland
Quick Facts
Role: AI Developer (Java/Python, Google Agent Development Kit)
Focus: Building and evolving AI agents with Google ADK
Work mode: 100% remote (hybrid/onsite depending on the project)
Description
You will design and implement AI agents using the Google Agent Development Kit (ADK), building agent logic and workflows and integrating Generative AI/LLMs. The role includes programming in Java and/or Python, connecting agents with tools, APIs, and system components, and working with Google Cloud/Gemini Enterprise solutions. You will participate across the full software lifecycle from implementation and testing through deployment and maintenance.
Responsibilities
Design and implement AI agents with Google Agent Development Kit (ADK)
Create and evolve agent logic and workflows
Use Generative AI/LLMs in agent solutions
Develop in Java and/or Python
Integrate agents with tools, APIs, and other system components
Work with Google Cloud/Gemini Enterprise ecosystem solutions
Contribute across the software development lifecycle: implementation, testing, deployment, maintenance
Collaborate with the team on modern AI solution development
Requirements
Senior level: at least 5 years of commercial software development experience
Practical experience in Generative AI
Knowledge of Google Agent Development Kit (ADK) (required)
Very good knowledge of Java and/or Python
Knowledge of GCP
Knowledge of SDLC principles and practices
English proficiency for smooth communication in an international environment
Benefits
Medicover (extended with dentistry), FitProfit
English lessons
F45 gym training at the office with professional coaches
Employee referral program
Funding support for IT certificates
Flexible employment models (B2B, employment contract, or contract work) and remote/hybrid/onsite options depending on the project
Company events and integration trips
Community support initiatives (e.g., Szlachetna Paczka) and #PomagamyNexio
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