Open to opportunities

Oguzhan Dogan

@oguzhandogan

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Software engineer specializing in backend architecture, distributed systems, and full‑stack AI integrations.

Turkey

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What I'm looking for

I seek roles building scalable, event-driven backend systems and AI integrations at companies valuing strong system design, automation, and cost-efficient AWS architectures.

I am a solution-oriented software engineer focused on backend architecture and distributed systems, with strong full‑stack proficiency using Java Spring Boot and Next.js. I design high‑performance microservices, event‑driven workflows with RabbitMQ, and secure LLM integrations for enterprise applications.

I have implemented production systems that improved database performance and reduced operational overhead by 60%, built real‑time inventory and CRM systems for enterprise clients, and consistently delivered high test coverage and reliable deployments. My projects include automated AI newsletter generation and an event‑driven AI mentoring platform.

I prioritize system design principles that ensure high availability, security, and cost efficiency on AWS, and I enjoy building scalable, fault‑tolerant architectures and automation that reduce manual effort and operational risk.

Experience

Work history, roles, and key accomplishments

Software Developer

Atersan Yapı Çözümleri

May 2025 - Sep 2025 (4 months)

Engineered a real-time inventory tracking ecosystem using Next.js and PostgreSQL for three high-scale construction projects, reducing manual tracking time by 60% and material shortages by 40% through automated reordering and WebSocket-driven dashboards.

Next.js PostgreSQL WebSockets Real Time Systems Automation Dashboarding REST APIs

Software Developer

Simge Bilgi İletişim Çözümevi Ltd. Şti.

Jun 2024 - Feb 2025 (8 months)

Architected a multi-tenant CRM and authentication module for a custom B2B ERP supporting 200+ users across five enterprise clients; migrated MSSQL workflows to optimized Spring Boot services, improving data retrieval speed and maintaining 95%+ test coverage for core logic.

Spring Boot Spring Security Microservices Java Test Coverage Agile

Education

Degrees, certifications, and relevant coursework

Yaşar University

Bachelor's Degree, Software Engineering

2020 - 2024

Completed a Bachelor's degree in Software Engineering (100% English) with coursework and projects focused on backend architecture, distributed systems, and full-stack development.