Backend developer with 2 years of experience building systems with Elixir and Phoenix. I've worked on AI workflows, event-driven systems, high-throughput notification platforms, and e-commerce applications.

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Ash Framework DevOps LiveView OTP Phoenix PostgreSQL

Junior Backend Developer

December 2023 - Present

Worked as part of a small team, contributing to backend development, infrastructure, and occasional client-facing tasks.

Key Projects & Contributions

AI Persona Framework

Designed and implemented a modular AI persona framework enabling complex workflows, optimized for small LLMs with drag-and-drop creation, advanced orchestration, and external function integrations.

Notification System

Contributed to a high-throughput, multi-channel system handling upwards of hundreds of thousands of daily messages across email, push, and social media platforms. Implemented load balancing, weighted routing, and enhanced scheduling for campaigns.

Events System

Developed an asynchronous, multi-tenant event system with logging, triggers, and chained actions. Supported customizable workflows and client-specific event definitions with flexible automation.

Infrastructure & DevOps

Used Docker for containerization and Kubernetes for container orchestration, built CI/CD pipelines for automated testing and deployment, and worked with Nginx for routing and load balancing.

E-commerce & Integration

Contributed to core e-commerce functionality, including ordering, product catalog, and stock management. Implemented integrations with multiple payment providers.

Project Leadership

Acted as interim Product Relations Manager for 6 months, coordinating directly with clients to gather requirements, plan features, and prioritize deliverables.

Actively looking

Belgrade, Belgrade, Serbia

07:43 AM

Remote / On-site

Interested in offers

Full time

Part time

Contractor

Interested in roles

Junior

Mid-level