For over six years I have been designing and launching web and mobile products from the ground up. I have worked across fintech, healthcare AI, fitness, and B2B, both within corporate teams and as an independent engineer responsible for entire projects.
I design and build web and mobile products end to end, from initial idea to launch. My work, both within product teams and as an independent consultant, spans enterprise B2B platforms, AI-powered applications, marketplaces, and SEO-driven corporate websites that rank at the top of Google.
My approach rests on three principles: defining the problem precisely and solving it in the shortest possible time, choosing technology based on long-term total cost rather than short-term convenience, and maintaining transparent, clear communication with non-technical stakeholders at every stage.
Frontend
Backend
Infrastructure
Payments
SEO & Performance
SaaS products built from scratch, marketplaces, and projects taken over and brought to launch.
B2B wholesale pickle ordering platform for restaurants, caterers and retailers.
RAG-powered AI platform for legal professionals.
SEO-focused corporate site for an industrial chiller service company.
Comprehensive livestock ration and feed planning platform.
Multi-search quoting tool that speeds up wholesalers' quote workflows.
B2B procurement SaaS with WhatsApp + AI quote engine.
Modernizing a 10-year-old multi-tenant risk platform used by major Turkish banks.
Two-sided marketplace for homeowners and renovation pros.
Travel documentation SaaS for visa applicants and border crossings.
AI watermark generator and audio enhancement SaaS for sound files.
AI-powered privacy policy and support page generator for mobile apps.
Turkish AI SaaS that turns raw product photos into professional product imagery and video.
AI workout planner, built solo and shipped to production.
A new product, a B2B platform, or an unfinished project: share a brief outline of your needs and we will map out the best way forward together.
Full-Stack Engineer · Remote
Building web and mobile products for clients end to end: new builds, plus projects taken over, completed and launched.
Full-Stack Engineer · Istanbul, Türkiye
Papak builds SaaS-based products across fitness and audio tech.
Full-Stack Software Engineer · Istanbul, Türkiye
AI-powered assistive technologies for nonverbal individuals in care environments.
Junior Software Developer · Istanbul, Türkiye
Financial risk management - SaaS products built around internal econometric models.
Junior Developer · Tekirdağ, Türkiye
Student venture I co-founded - built websites for early-stage clients.
Whether you are starting with a new product idea or handing over existing software that no longer scales, I take ownership of the process end to end and bring it to launch.
I turn your idea into a fully working web application: user management, subscription and payment systems, an admin panel, and a solid foundation that will not limit you as you grow.
I take over projects left behind by a previous team or generated with AI tools and unable to move forward. I identify and resolve the issues, complete what is missing, and bring the project to launch with confidence.
I build products for both web and mobile, on iOS and Android. Your website and mobile app share one foundation, so your users get the same experience on whatever device they use.
Which technology to pick, whether your current system is ready to grow, or whether the agency you're quoting is on the right track. An independent technical opinion before expensive mistakes get made.
I handle the full SEO work that gets your website in front of customers searching on Google, from the technical foundations to content structure. Site speed, local search and page architecture included; the goal is always a measurable climb in rankings.
I am open to both freelance and full-time collaborations on new projects. A short email is all it takes; I respond as quickly as possible.
