Looking for a job

salih duman

@salihduman

Message

Senior Software Developer at Firmasoft who modernized legacy systems and shipped AI-integrated platforms for clients.

Turkey

Message

At Firmasoft, I led the end-to-end refactoring of monolithic legacy systems into modular architectures and integrated third-party payment, analytics, advertising, and live-streaming APIs. I also used AI-assisted development to ship client-facing platforms, including radio and podcast sites for a broadcaster running ~20 stations.

At Zenbase, I engineered tenant and admin portals with React, TypeScript, and Node.js, and built CMS modules and payment workflows. Earlier, I developed high-traffic applications for Karnaval Media Group and PHP-based websites and CMS extensions at Again & IT Media Solutions.

Experience

Work history, roles, and key accomplishments

Senior Software Developer

Firmasoft

Jan 2021 - Jun 2026 (5 years 5 months)

Built and maintained scalable full-stack web applications for enterprise clients, led refactoring of legacy monoliths, and integrated third-party APIs. Applied AI-assisted development to ship client-facing platforms and collaborated with international teams.

PHP NodeJS JavaScript MySQL PostgreSQL React TypeScript REST APIs AI assisted Development AI Coding Tools Lovable Legacy Modernization Third Party API Integration Agile

Software Developer

Zenbase

Oct 2021 - Jul 2022 (9 months)

Engineered tenant and admin portals for a Canadian fintech platform, built custom CMS modules, and developed secure payment workflows. Worked async within an international Agile team.

React TypeScript NodeJS CMS Payment Workflows Agile

Software Developer

Karnaval Media Group

May 2013 - Dec 2020 (7 years 7 months)

Developed high-traffic full-stack applications for a large digital radio platform, built PHP/MySQL backend services and interactive frontend features, and integrated audio streaming, analytics, and ad technologies.