Senior Backend Engineer (Python) - AI

SplitMetrics is a global software company offering an ecosystem of products and services that serve as a growth engine for top mobile-first businesses worldwide. Our ecosystem includes:

• Design and build backend services in Python (FastAPI)

• Implement async job execution and status tracking (Redis/Celery/Kafka)

• Integrate with LLM services (internal & external)

• Store, version, and serve creative assets efficiently

• Develop APIs for Creative Dashboard and internal AI agents

• Build and maintain external MCP servers that expose our platform to third-party AI agents and clients

• Develop ETL pipelines and ensure data quality across ingestion, transformation, and storage

• Ensure stability, observability, and cost-efficient inference

• 4+ years Python backend experience

• Strong FastAPI experience

• Solid PostgreSQL + S3 (or equivalents)

• Experience with async task queues (Celery, Redis, Kafka)

• Production experience integrating with microservices: long-running jobs, retries, failure handling

• Solid hands-on experience with agentic AI: building MCP servers, implementing agents, and working with various LLMs and other generative models

• Genuine enthusiasm for agentic AI and keeping up with how the field evolves

• Basic observability skills (logging, monitoring, alerting)

• Experience in cross-functional teams (frontend, ML)

• Experience with AWS infrastructure, Docker, Kubernetes

• Familiarity with LangChain or agentic workflows

• Marketing technology background (ad platforms, creative tools)

• Experience with StarRocks (or other OLAP databases, ex. Clickhouse)

Remote Hiring Guidelines: At SplitMetrics, we welcome team members from various countries. While all our roles are remote, certain positions may have specific eligibility requirements based on location. Our Talent Acquisition team can help answer any questions about location after starting the recruiting process.