I’m Bojan Todorovic, a senior backend and AI platform engineer with 7+ years of experience designing and delivering production-grade APIs and distributed systems. I build reliable event-driven services on AWS and Kubernetes, with a strong focus on resilience, observability, and clean API contracts, while also bringing practical technical leadership from team environments. In addition to backend engineering, I enjoy applying applied AI in real products—especially retrieval-augmented generation (RAG), tool-calling/agent workflows, and evaluation. I’ve led architecture and implementation for healthcare scheduling and routing optimization services, and I’ve built independent AI projects such as a production RAG knowledge platform and a secure AI operations agent with auditability and safety checks.…

Bojan Todorovic

I’m Bojan Todorovic, a senior backend and AI platform engineer with 7+ years of experience designing and delivering production-grade APIs and distributed systems. I build reliable event-driven services on AWS and Kubernetes, with a strong focus on resilience, observability, and clean API contracts, while also bringing practical technical leadership from team environments. In addition to backend engineering, I enjoy applying applied AI in real products—especially retrieval-augmented generation (RAG), tool-calling/agent workflows, and evaluation. I’ve led architecture and implementation for healthcare scheduling and routing optimization services, and I’ve built independent AI projects such as a production RAG knowledge platform and a secure AI operations agent with auditability and safety checks.…

Available to hire

I’m Bojan Todorovic, a senior backend and AI platform engineer with 7+ years of experience designing and delivering production-grade APIs and distributed systems. I build reliable event-driven services on AWS and Kubernetes, with a strong focus on resilience, observability, and clean API contracts, while also bringing practical technical leadership from team environments.

In addition to backend engineering, I enjoy applying applied AI in real products—especially retrieval-augmented generation (RAG), tool-calling/agent workflows, and evaluation. I’ve led architecture and implementation for healthcare scheduling and routing optimization services, and I’ve built independent AI projects such as a production RAG knowledge platform and a secure AI operations agent with auditability and safety checks.

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Language

Serbian
Fluent
English
Advanced

Work Experience

Senior Backend Developer / Team Lead at Audiomee
September 1, 2023 - Present
Led a team of 5 engineers while staying hands-on with architecture and implementation. Built healthcare booking services covering scheduling, recurring appointments, and CRM/ERP synchronization, using AWS Kinesis for event streaming and OpenAPI for contract definition. Designed a route optimization service for selecting specialist appointment slots using drive times, breaks, and schedule gaps, with explainable behavior when no slots are available. Improved resilience to AWS Location Service throttling via rate limiting, backoff, batched matrix lookups, two-level caching (memory and DynamoDB), and Haversine fallback estimates. Owned core backend APIs, data modeling, and third-party integrations in partnership with product, design, and QA through production releases.
Team Leader at KapIT
July 1, 2022 - September 1, 2023
Led 4 developers delivering business web applications with planning, technical guidance, and code reviews. Built ERP workflows for inventory, warehouse operations, and purchasing, including FIFO/average-cost valuation, order-to-receipt flows, and general-ledger postings. Developed HR, CRM, and accounting features such as payroll, leave management, sales pipelines, invoice matching, financial validation, and audit trails. Designed relational schemas and optimized complex, transaction-heavy SQL for business-critical systems.
Web Developer at MMSCODE
June 1, 2020 - July 1, 2022
Built resilient ingestion pipelines for Ekin radar systems, validating and deduplicating traffic records while supporting offline devices with retries, logging, and monitoring. Developed an online learning platform including course publishing, tests, automated scoring, role-based access, and progress tracking. Created a fleet management application for vehicle records, travel orders, maintenance, mileage, and cost reporting.
Web Developer (Freelance) at Freelance
January 1, 2019 - June 1, 2020
Delivered end-to-end web projects and built a real-time encrypted messaging application using WebSockets.

Education

Add your educational history here.

Qualifications

Economic Technician
January 11, 2030 - October 20, 2026

Industry Experience

Healthcare, Software & Internet, Professional Services