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Machine Learning Engineer (Remote or Relocation to Montenegro)

Serbia🌐 Remote💼 Full-time🗓 2026-09-04 → 2026-09-25

Core

Designing and maintaining scalable machine learning solutions for LTV/churn prediction, antifraud, uplift modelling, and GenAI applications (AI agents, chatbots) to support sales, marketing, and product teams.

Role type

Senior Machine Learning Engineer (Fintech/Trading)

Builds

Production ML models and GenAI agents for trading platform analytics and customer engagement

Domain

Fintech / Online Trading

Deliverable

production ML models

Required skills

Python, PyTorch, SQL, AWS (Sagemaker, Bedrock, EC2, EKS), Docker, FastApi, Kafka, Airflow, MLOps, LLMs (langchain, langgraph, RAG, Agents, MCP)

Preferred skills

Experience applying data science tools to mobile apps, gaming, or fintech

Technologies

AWS Bedrock, langchain, langgraph, RAG, MCP, ClickHouse, MSSQL, Postgres

Responsibilities

Translate business needs from Sales, Marketing, Products, and Payments into scalable ML solutions; Implement and improve MLOps practices including version control, automated testing, and CI/CD; Oversee existing ML solutions and expand ML adoption across the organization; Develop and deploy models using AWS ML services.

Seniority

Senior, hands-on IC

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