Portfolio
Mobile apps, automation and infrastructure work. Projects we designed and built ourselves, each serving real users.
A real-time quiz duel for candidates preparing for KPSS, Türkiye's civil service exam. Challenge a friend or a random opponent, study topics with seven question types and map questions, and climb the weekly league.
Vocabulary cards with example sentences for English, German, Spanish, French and Arabic. Decks for the YDS, YÖKDİL, YDT and Goethe exams, levels from A1 to C2, a review jar that collects the words you miss and a daily streak; works offline too.
A system that prepares and publishes a new post every day for the Instagram accounts of KPSS Düello and Kelime Kavanozu. Content is picked from the apps' question and word banks and turned into images with an on-brand template; the team can review and change the coming days' posts before they go out.
A system that scans Webrazzi, TechCrunch, The Verge and Hacker News every hour, turns a chosen story into a sourced blog draft with AI, and tracks how published posts are read. The draft is researched and written with web search, goes through a 15-point SEO review and any gaps are fixed automatically; a branded cover image is drawn for each post. A tracking screen in the portal shows a daily reads chart and the most-read posts.
An email system we set up on our own server for engerektech.com. Team members' personal mailboxes, shared addresses such as info@ and destek@, app accounts and aliases are all created from one admin panel, and used through webmail in the browser or over IMAP on phones and computers. SPF, DKIM and DMARC records, TLS and a spam filter keep messages secure; outgoing mail reaches the inbox through a reliable relay service. The site's contact form and portal notifications are sent through this infrastructure too.