AI Agent Middle/Senior Developer

Itransition Group; Town of Poland (NY); Remote; USD 120,000 - 180,000; Full time

Benefits offered by this job

Competitive compensation

Career development system

Flexible working hours

Projects with major clients

Job summary

A technology company is seeking an AI Agent Developer to enhance their AI team. The role involves developing and optimizing AI agents capable of autonomous decision-making and integrating various technologies. Candidates should have strong Python skills, experience with agent ecosystems, and a solid analytical mindset. The position offers competitive compensation, flexible hours, and opportunities for career development while working on high-profile projects.

Qualifications

• Proven production experience with AI systems.
• Strong interest in modern agent technologies.
• Level of English sufficient for technical communication.
• RAG, CRAG, GraphRAG
• LangChain, LangGraph, CrewAI
• Agent's testing & verification
• Agentic Tools and skills
• Strong analytical and problem-solving mindset
• Ability to clearly communicate findings and trade-offs
• Ownership of tasks from research to implementation
• Curiosity and willingness to explore new approaches
• Level of English enough for efficient technical and business communication with native speakers

Responsibilities

• Develop AI agents for autonomous decision-making.
• Build pipelines for multi-step task execution.
• Integrate LLMs and external tools for agent behaviors.
• Implement evaluation frameworks for agent performance.
• Monitor agent behavior in production and improve outputs.
• Monitor agent behavior in production, troubleshoot failures, and continuously improve quality of outputs
• Optimize inference pipelines for speed, cost efficiency, and model/tool selection

Skills

Python skills

Analytical mindset

Problem-solving mindset

English communication

Curiosity and willingness to explore

LangChain

Agent testing

Communication

Ownership

Curiosity

English communication

Tools

LangChain

LangGraph

CrewAI

Job description

We are looking for a skilled AI Agent Developer to join our AI team. You should have proven production experience with AI systems and a strong interest in learning and growing with modern agent technologies.

office remote Poland

Requirements

• Strong Python skills and proven production experience with Agentic ecosystems
• Embeddings & Vector search
• RAG, CRAG, GraphRAG
• LangChain, LangGraph, CrewAI
• Agent's testing & verification
• Agentic Tools and skills
• Strong analytical and problem-solving mindset
• Ability to clearly communicate findings and trade-offs
• Ownership of tasks from research to implementation
• Curiosity and willingness to explore new approaches
• Level of English enough for efficient technical and business communication with native speakers

Nice to have

• Autonomous Agents & Deep Agents
• Model types and capabilities (Thinking, Multimodal models)
• LLMOps
• GenAI Observability
• Memory management & Prompt caching
• Model Governance & Data Governance (Responsible AI)
• Basics knowledge of Cloud infrastructure
• Agentic patterns
• Integration mechanics (MCP, AA-protocol)
• Basic understanding of machine learning fundamentals: Supervised learning, feature engineering, model evaluation; Overfitting, regularization, cross-validation
• Knowledge of statistical methods and probability theory

Responsibilities

• Develop, implement, and optimize AI agents capable of autonomous decision‑making, reasoning, and tool‑usage in real‑world scenarios
• Build and maintain pipelines for agent planning, memory, retrieval, and multi‑step task execution
• Integrate LLMs, vector stores, APIs, and external tools to enable complex agent behaviors
• Design and refine prompting strategies, reasoning chains, and agent policies to improve reliability and accuracy
• Implement evaluation frameworks for agent performance, safety, and robustness across diverse tasks
• Monitor agent behavior in production, troubleshoot failures, and continuously improve quality of outputs
• Optimize inference pipelines for speed, cost efficiency, and model/tool selection

We offer

• Projects for such clients as PayPal, Wargaming, Xerox, Philips, Adidas and Toyota
• Competitive compensation that depends on your qualification and skills
• Career development system with clear skill qualifications
• Flexible working hours aligned to your schedule