backend developer (c++)

senior developer

senior software developer Jobs in Istanbul

senior software developer

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.net full stack developer Jobs in Istanbul

.net full stack developer

android developer

Volt Lines

<div>Join us and be a part of shaping the future of urban mobility!
Some complain about traffic but some are actually doing something about it. Join us on our mission to reduce traffic in Istanbul by increasing the accessibility of sustainable shared mobility.
Who are we?
Volt Lines is the only technology-enabled player in the Turkish market competing against legacy incumbents and it reduces emissions and traffic by turning premium 16-seater buses into a viable alternative to single occupancy vehicles.
What we do?
In Istanbul, over 50,000 buses operate at 31% efficiency. These buses, which contribute to the city's traffic with empty seats, could also be the solution to its problem. Volt Lines is the only shuttle service provider that has both software as well as a transport service. This allows for optimal harmonization of the software and operation resulting in the creation of great experiences and services. Notable examples of these innovative services include DRT and Marketplace. DRT (short for Demand-Responsive Transport) was covered by a Harvard Business School case study that is being taught at the MBA school. Marketplace on the other hand allows companies to sell empty seats on their buses to neighboring passengers who are going in the same direction at the same time.
Let's work together to shape the future of mobility.
We're looking for a Android Developer to join us in shaping the future of urban transportation using the latest technologies.
Responsibilities:<ul>
<li>
Build and maintain scalable, secure, and high-quality mobile apps for Android with Kotlin.</li>
<li>Manage the end-to-end release cycle, including Google Play publishing processes.</li>
<li>Monitor app metrics (crash reports, performance, user engagement, store ratings) and take proactive actions for improvements.</li>
<li>Conduct code reviews and tech reviews to ensure best practices.</li>
<li>Collaborate with product managers and cross-functional teams to design and deliver new features.</li>
<li>Troubleshoot, debug, and optimize app performance and user experience.</li>
<li>Work with external APIs and data sources while ensuring reliability and security.</li>
<li>Stay up to date with mobile development trends and introduce new tools/technologies to improve efficiency.</li>
</ul>
Requirements<ul>
<li>
A minimum of Bachelor's degree in Software Engineering, Computer Engineering or a related field.</li>
<li>Minimum 2 years of proven experience with Kotlin, Java.</li>
<li>Strong knowledge of Android Studio, Gradle. Experience with Git for version control.</li>
<li>Understanding of MVP and MVVM architectural concepts.</li>
<li>Experience in building applications that interact with notifications, state management, and REST APIs.</li>
<li>Solid understanding of the full mobile development life cycle, including code signing and submitting to the stores..</li>
<li>Familiarity with map libraries such as Google Maps is a plus.</li>
<li>Experience with cross platform development using Kotlin Multiplatform, React Native or Flutter is a plus.</li>
<li>Knowledge of CI/CD concepts is a plus.</li>
<li>Excellent command of English.</li>
</ul>
Benefits<ul>
<li>
Innovative Environment: Volt Lines operates in a fast-growing, innovative industry, offering opportunities to work on impactful projects with cutting-edge technology.</li>
<li>Career Growth: Volt Lines is committed to employee development, offering opportunities for career progression, training, and skill enhancement.</li>
<li>Work-Life Balance: Volt Lines offers flexible working hours as well as a flexible paid time-off policy that promotes a healthy work-life balance.</li>
<li>Startup Culture: Volt Lines embodies a startup environment that promotes creativity, autonomy, and innovation, providing employees with the freedom to take initiative and make decisions.</li>
<li>Inclusive Work Culture: Volt Lines values different perspectives, backgrounds, and experiences, and fosters an inclusive workplace where everyone can thrive.</li>
<li>Impact on Urban Mobility: Volt Lines focuses on revolutionizing urban transportation and sustainability, giving employees a chance to contribute to a purpose-driven mission.</li>
<li>Compensation and Benefits: Volt Lines offers its employees a best-in-class equity program (RSUs), the chance to earn up to 20 salaries in a year, private health insurance, food and transportation allowances, among other perks</li></ul></div>

Android Developer

Kafein Technology Solutions

<div>
 
 
 📌 Biz Kimiz?
 
 
 
 
 
 
 Kafein Teknoloji, 2005 y&inodot;l&inodot;ndan bu yana teknoloji, bankac&inodot;l&inodot;k, telekom&uuml;nikasyon, turizm, hizmet, perakende ve sigortac&inodot;l&inodot;k sekt&ouml;rlerinde ulusal ve global m&uuml;&scedil;terilerinin yaz&inodot;l&inodot;m ve teknoloji y&ouml;netimi ihtiya&ccedil;lar&inodot;na y&ouml;nelik hizmet, &ccedil;&ouml;z&uuml;m ve &uuml;r&uuml;nler sunmaktad&inodot;r. Mobil &ouml;deme sistemleri, e-ticaret ve telekom&uuml;nikasyon gibi sekt&ouml;rlerdeki projelerinin yan&inodot; s&inodot;ra, b&uuml;y&uuml;k veri analizi, KVKK uyumlulu&gbreve;u, siber g&uuml;venlik ve mobil uygulama geli&scedil;tirme alan&inodot;ndaki projeleri, T&uuml;rkiye'nin &ouml;nde gelen kurumlar&inodot;nda ve &ccedil;e&scedil;itli &uuml;lkelerde ba&scedil;ar&inodot;yla uygulanmaktad&inodot;r.
 
 
 
 
 
 Kafein Teknoloji, sundu&gbreve;u hizmet ve &ccedil;&ouml;z&uuml;mlerin yan&inodot; s&inodot;ra, global i&scedil; ortaklar&inodot; ve teknoloji geli&scedil;tirme b&ouml;lgesi olan teknopark i&ccedil;erisinde y&uuml;r&uuml;tt&uuml;&gbreve;&uuml; Ar-Ge projeleriyle sekt&ouml;rde yenilik&ccedil;i &ccedil;&ouml;z&uuml;mler &uuml;retmeye devam etmektedir.
 
 
 
 
 
 M&uuml;&scedil;teri ihtiya&ccedil;lar&inodot;na y&ouml;nelik zengin &uuml;r&uuml;n portf&ouml;y&uuml;yle Kafein Teknoloji, veri y&ouml;neti&scedil;imi ve g&uuml;venli&gbreve;i alan&inodot;nda rekabet avantaj&inodot; sa&gbreve;layan &uuml;r&uuml;nler geli&scedil;tirmektedir. Ak&inodot;ll&inodot; veri kullan&inodot;m&inodot;yla daha verimli test s&uuml;re&ccedil;leri sunan TDM, veri taban&inodot; etkinli&gbreve;ini izleme ve &ouml;nlemeye y&ouml;nelik Dataskope, kullan&inodot;c&inodot; dostu veri y&ouml;netimi arac&inodot; Data Touch ve hassas verilerin korunmas&inodot;na y&ouml;nelik veri y&ouml;neti&scedil;imi &ccedil;&ouml;z&uuml;m&uuml; Data Focus, Kafein Teknoloji&rsquo;nin yenilik&ccedil;i &uuml;r&uuml;nlerden sadece birka&ccedil;&inodot;d&inodot;r.
 
 
 
 
 
 Teknoloji sekt&ouml;r&uuml;ndeki yenilikleri yak&inodot;ndan takip eden ve bu alandaki yeniliklere odaklanan Kafein Teknoloji, siber g&uuml;venlik alan&inodot;ndaki All-in Cyber ve bulut bili&scedil;im alan&inodot;ndaki All-in Cloud markalar&inodot; ile m&uuml;&scedil;terilerinin ihtiya&ccedil;lar&inodot;na y&ouml;nelik kapsaml&inodot; hizmet ve &ccedil;&ouml;z&uuml;mler sunmaktad&inodot;r. Siber g&uuml;venlik &ccedil;&ouml;z&uuml;mleri markas&inodot; All-in Cyber s&uuml;re&ccedil;, insan ve teknolojiyi birle&scedil;tirerek, kurumlar&inodot;n bilgi g&uuml;venli&gbreve;i seviyesini y&uuml;kseltmekte ve siber sald&inodot;r&inodot;lara kar&scedil;&inodot; etkili bir g&uuml;venlik &ccedil;emberi olu&scedil;turmaktad&inodot;r. Kafein Teknoloji&rsquo;nin Google Cloud ile olan stratejik ortakl&inodot;&gbreve;&inodot; sonucu kurulan All-in Cloud, m&uuml;&scedil;terilerin b&uuml;y&uuml;me, inovasyon ve dijital d&ouml;n&uuml;&scedil;&uuml;m s&uuml;re&ccedil;lerine destek olmak i&ccedil;in bulut teknolojilerini eri&scedil;ilebilir hale getirmekte ve yenilik&ccedil;i bulut teknolojileri sunmaktad&inodot;r.
 
 
 
 
 
 Kafein Teknoloji sundu&gbreve;u hizmet, &ccedil;&ouml;z&uuml;m ve &uuml;r&uuml;nlerin yelpazesini b&uuml;y&uuml;tmek konusunda i&scedil;tiraklerinden de faydalanmaktad&inodot;r. Bu do&gbreve;rultuda, siber g&uuml;venlik alan&inodot;nda ba&scedil;ar&inodot;l&inodot; bir &uuml;r&uuml;n portf&ouml;y&uuml;ne sahip olan Karmasis ve Apifort Yaz&inodot;l&inodot;m, Kafein Teknoloji&rsquo;nin i&scedil;tirakleri aras&inodot;nda yer almaktad&inodot;r.
 
 
 
 
 
 Kafein Teknoloji, halka a&ccedil;&inodot;lan T&uuml;rkiye&rsquo;nin 15. bili&scedil;im &scedil;irketi olarak, 2018-2023 d&ouml;neminde konsolidede y&inodot;ll&inodot;k ortalama %70 b&uuml;y&uuml;me oran&inodot;na ula&scedil;m&inodot;&scedil;t&inodot;r. 750 ki&scedil;ilik ekibi, global m&uuml;&scedil;terileri ve i&scedil; ortaklar&inodot;yla birlikte kalite ve memnuniyet odakl&inodot; yenilik&ccedil;i vizyonunu s&uuml;rd&uuml;rmekte ve sekt&ouml;r&uuml;n &ouml;nc&uuml; &scedil;irketleri aras&inodot;ndaki yerini g&uuml;&ccedil;lendirmeye devam etmektedir.
 
 
 
 
 
 
 🎯 Genel Nitelikler ve &Idot;&scedil; Tan&inodot;m&inodot;
 
 
 
 
 
 <ul>
 <li>
 &Uuml;niversitelerin m&uuml;hendislik b&ouml;l&uuml;mlerinden mezun,
 </li>
 <li>
 Min. 7 y&inodot;l deneyimli,
 </li>
 <li>
 Multi Mod&uuml;l projede &ccedil;al&inodot;&scedil;m&inodot;&scedil;,
 </li>
 <li>
 Java ve Kotlin kullanarak mobil uygulama geli&scedil;tirme tecr&uuml;besine sahip,
 </li>
 <li>
 RxJava konusunda bilgi sahibi,
 </li>
 <li>
 Coroutine/Flow Konusuda bilgili,
 </li>
 <li>
 Socket ile uygulama geli&scedil;tirmi&scedil;,
 </li>
 <li>
 Git veya di&gbreve;er s&uuml;r&uuml;m kontrol sistemleri konusunda bilgi sahibi,
 </li>
 <li>
 Mobil i&scedil;letim sistemlerinin farkl&inodot; versiyonlar&inodot;n&inodot;n destekledi&gbreve;i &ouml;zellikler konusunda bilgi sahibi ve buna g&ouml;re geli&scedil;tirme yapabilen,
 </li>
 <li>
 G&uuml;ncel mobil yaz&inodot;l&inodot;m mimarilerinde deneyimli,
 </li>
 <li>
 Analitik zekaya sahip, ileti&scedil;imi g&uuml;&ccedil;l&uuml;.
 </li>
 </ul>
 
 
 
 
 
 🌟 Neden Biz?
 
 
 
 
 
 <ul>
 <li>
 Kurumsal ve dinamik bir yap&inodot;
 </li>
 <li>
 Hibrit &ccedil;al&inodot;&scedil;ma modeli
 </li>
 <li>
 Kapsaml&inodot; e&gbreve;itim ve geli&scedil;im imkanlar&inodot;
 </li>
 <li>
 Teknolojiye y&ouml;n veren, &ouml;&gbreve;renmeye a&ccedil;&inodot;k bir ekip
 </li>
 <li>
 Teknolojiye yat&inodot;r&inodot;m yapan bir k&uuml;lt&uuml;r
 </li>
 <li>
 Ar-Ge ve inovasyon odakl&inodot; projeler
 </li>
 <li>
 Tak&inodot;m ruhuna &ouml;nem veren, kapsay&inodot;c&inodot; bir &ccedil;al&inodot;&scedil;ma k&uuml;lt&uuml;r&uuml;
 </li>
 <li>
 Sosyal etkinlikler ve i&ccedil; ileti&scedil;im faaliyetleri
 </li>
 </ul>
 
 
 
 
 
 🚀 Bize Kat&inodot;l&inodot;n ve Gelece&gbreve;i Birlikte &Scedil;ekillendirelim!
 
 
 
 
 
 
 
 🔐 KVKK Ayd&inodot;nlatma Metni
 
 
 
 Ba&scedil;vurunuz s&inodot;ras&inodot;nda bizimle payla&scedil;aca&gbreve;&inodot;n&inodot;z ki&scedil;isel verileriniz, 6698 say&inodot;l&inodot; Ki&scedil;isel Verilerin Korunmas&inodot; Kanunu (KVKK) kapsam&inodot;nda yaln&inodot;zca ba&scedil;vuru de&gbreve;erlendirme ve i&scedil;e al&inodot;m s&uuml;re&ccedil;lerinin y&uuml;r&uuml;t&uuml;lmesi amac&inodot;yla Kafein Yaz&inodot;l&inodot;m Hizmetleri Tic. A.&Scedil;. taraf&inodot;ndan i&scedil;lenecek ve gerekli g&uuml;venlik &ouml;nlemleri al&inodot;narak saklanacakt&inodot;r. Bu i&scedil;e ba&scedil;vurarak, &ouml;zge&ccedil;mi&scedil;inizin veri taban&inodot;m&inodot;zda yer almas&inodot;n&inodot; kabul etmi&scedil; oldu&gbreve;unuzu bildirmek isteriz.
 
 
 Detayl&inodot; bilgiye KVKK
 
 Ayd&inodot;nlatma Metnimizden
 
 ula&scedil;abilirsiniz.
 
</div>

Senior Android Developer

Baykar

<div><div><div>Mobil Uygulama Geli&#351;tiricisi
</div><div>iOS Developer
</div><div>Android Developer
</div><div>Swift
</div><div>Objective-C
</div><div>Kotlin
</div><div>Java
</div><div>RESTful API
</div><div>OOP
</div><div>Design Patterns
</div><div>MVVM
</div><div>Clean Code
</div><div>SOLID
</div><div>App Store
</div><div>Google Play
</div><div>Git
</div><div>Firebase
</div><div>Remote Config
</div><div>Analytics
</div><div>Crashlytics
</div><div>CI/CD
</div><div>Mobile Test
</div><div>Performance Analysis
</div><div>Clean Architecture
</div><div>Mobile App Development
</div><div>UX/UI Integration.
</div></div><div>Web Yaz&#305;l&#305;m Teknolojileri Grubu olarak, kullan&#305;c&#305; dostu, y&uuml;ksek performansl&#305;, g&uuml;venli ve s&uuml;rd&uuml;r&uuml;lebilir mobil uygulamalar geli&#351;tiriyoruz. Ekibimize, iOS ve/veya Android geli&#351;tirme konusunda yetkin, sekt&ouml;rde deneyim sahibi, teknik derinli&#287;i y&uuml;ksek uzman ekip arkada&#351;lar&#305; ar&#305;yoruz.
Aday&#305;n, u&ccedil;tan uca mobil uygulama geli&#351;tirme s&uuml;re&ccedil;lerinde aktif rol almas&#305; ve projelere do&#287;rudan katk&#305; sa&#287;lamas&#305; beklenmektedir.
&#304;&#350; TANIMI<ul><li>
Swift, Objective-C, Kotlin ve/veya Java ile mobil uygulama geli&#351;tirmek ve bak&#305;m&#305;n&#305; sa&#287;lamak,</li><li>
RESTful API&rsquo;lerle entegrasyon ger&ccedil;ekle&#351;tirmek,</li><li>
App Store ve Google Play yay&#305;n &amp; g&uuml;ncelleme s&uuml;re&ccedil;lerini y&ouml;netmek,</li><li>
UI/UX ekipleriyle koordineli &ccedil;al&#305;&#351;arak kullan&#305;c&#305; odakl&#305;, modern aray&uuml;zler geli&#351;tirmek,</li><li>
Uygulama performans&#305;n&#305; optimize etmek, g&uuml;venlik &ouml;nlemlerini uygulamak,</li><li>
Android ve iOS geli&#351;tirme trendlerini takip ederek uygulamalar&#305; s&uuml;rekli iyile&#351;tirmek,</li><li>
Proje kapsam&#305;nda yeni &ouml;zellikler tan&#305;mlamak, tasarlamak ve geli&#351;tirmek i&ccedil;in ekiplerle i&#351; birli&#287;i yapmak,</li><li>
Clean Code prensiplerine uygun, s&uuml;rd&uuml;r&uuml;lebilir ve okunabilir kod yazmak.</li></ul>
GENEL N&#304;TEL&#304;KLER<ul><li>
Swift, Objective-C, Kotlin ve/veya Java ile en az 3 y&#305;l profesyonel mobil uygulama geli&#351;tirme deneyimi,</li><li>
RESTful API&rsquo;lerle entegrasyon konusunda deneyim sahibi,</li><li>
App Store ve Google Play da&#287;&#305;t&#305;m ve s&uuml;r&uuml;m y&ouml;netimi s&uuml;re&ccedil;lerine h&acirc;kim,</li><li>
Git versiyon kontrol sistemiyle deneyimli,</li><li>
Firebase ve benzeri servislerle &ccedil;al&#305;&#351;m&#305;&#351; olmak,</li><li>
OOP, Design Pattern ve MVVM konular&#305;nda bilgi sahibi olmak,</li><li>
Yaz&#305;l&#305;m geli&#351;tirme s&uuml;re&ccedil;lerinde Clean Code ve SOLID prensiplerine uygunluk,</li><li>
Tak&#305;m &ccedil;al&#305;&#351;mas&#305;na yatk&#305;n, &ccedil;&ouml;z&uuml;m odakl&#305; ve ileti&#351;im becerisi y&uuml;ksek,</li><li>
En az B1 seviyesinde &#304;ngilizce bilgisi.</li><li>
Tercihen CI/CD s&uuml;re&ccedil;lerine h&acirc;kim olmak,</li><li>
Tercihen Firebase Remote Config, Analytics, Crashlytics gibi servisleri aktif kullanmak,</li><li>
Tercihen MVVM, Clean Architecture gibi yaz&#305;l&#305;m mimarilerine yatk&#305;nl&#305;k,</li><li>
Tercihen mobil test s&uuml;re&ccedil;leri ve performans analizi konusunda bilgi/deneyim sahibi olmak,</li><li>
Tercihen yay&#305;nlanm&#305;&#351; ve aktif kullan&#305;lan en az bir mobil uygulama projesinde g&ouml;rev alm&#305;&#351; olmak,</li><li>
Tercihen farkl&#305; mobil programlama dillerine h&acirc;kimiyet.</li></ul></div></div><div></div>

Mobil Uygulama Geliştiricisi (iOS & Android) – Uzman

Fielse

Mobil ve TV uygulamalar&#305;m&#305;z&#305; bir &uuml;st seviyeye ta&#351;&#305;mak &uuml;zere, kullan&#305;c&#305; deneyimi ve performansa &ouml;nem veren bir App Developer ar&#305;yoruz.Sorumluluklar<ul><li>Fielse&rsquo;nin iOS, Android ve TV uygulamalar&#305;n&#305;n geli&#351;tirilmesi, optimizasyonu ve bak&#305;m s&uuml;re&ccedil;lerinden sorumlu olmak</li><li>Yeni &ouml;zelliklerin planlama, geli&#351;tirme ve test a&#351;amalar&#305;nda aktif rol almak</li><li>Video oynatma, abonelik y&ouml;netimi ve i&ccedil;erik senkronizasyonu gibi temel i&#351;levlerin kararl&#305; &ccedil;al&#305;&#351;mas&#305;n&#305; sa&#287;lamak</li><li>Backend ekibiyle API ve veri ak&#305;&#351;&#305; konusunda etkin i&#351; birli&#287;i y&uuml;r&uuml;tmek</li><li>Performans, g&uuml;venlik ve kullan&#305;c&#305; deneyimi standartlar&#305;n&#305; s&uuml;rekli iyile&#351;tirmek</li><li>Kod kalitesi, dok&uuml;mantasyon ve versiyonlama s&uuml;re&ccedil;lerinde y&uuml;ksek standartlar&#305; korumak</li></ul>Aranan Nitelikler<ul><li>Swift (iOS) veya Kotlin (Android) ile en az 2 y&#305;l profesyonel uygulama geli&#351;tirme deneyimi</li><li>Modern mimariler (MVVM, Clean Architecture vb.) konular&#305;nda bilgi sahibi olmak</li><li>RESTful API, JSON, WebSocket, ve g&uuml;venli oturum y&ouml;netimi (JWT, OAuth2) konular&#305;nda deneyim</li><li>App Store ve Google Play yay&#305;n s&uuml;re&ccedil;lerine h&acirc;kimiyet</li><li>Performans, bellek y&ouml;netimi ve multithreading konular&#305;nda deneyim</li><li>Git versiyon kontrol sistemine h&acirc;kimiyet</li><li>Figma ile etkin &ccedil;al&#305;&#351;abilme</li></ul>Art&#305; De&#287;er Say&#305;lacak Nitelikler<ul><li>Flutter konusunda deneyim</li><li>Firebase, OneSignal veya benzeri servislerle &ccedil;al&#305;&#351;ma tecr&uuml;besi</li><li>UI/UX detaylar&#305;na &ouml;zen g&ouml;steren, animasyon ve micro-interaction geli&#351;tirme becerisi</li><li>E&#287;itim, i&ccedil;erik veya video odakl&#305; uygulamalarda geli&#351;tirme tecr&uuml;besi</li><li>CI/CD s&uuml;re&ccedil;leri hakk&#305;nda bilgi</li></ul>Neden Fielse?<ul><li>Geli&#351;tiriciye de&#287;er veren, yal&#305;n ve sonu&ccedil; odakl&#305; bir ekip</li><li>Ger&ccedil;ek kullan&#305;c&#305; verileriyle &#351;ekillenen &uuml;r&uuml;n kararlar&#305;</li><li>S&uuml;rekli b&uuml;y&uuml;yen bir platformda do&#287;rudan etki yaratma f&#305;rsat&#305;</li><li>K&#305;sa karar zincirleri, h&#305;zl&#305; aksiyon alma k&uuml;lt&uuml;r&uuml;</li></ul>&Ouml;nemli NotBu pozisyon ofisten &ccedil;al&#305;&#351;ma esas&#305;na dayanmaktad&#305;r. &#304;lerleyen s&uuml;re&ccedil;te Ofis + Remote Hibrit bir &ccedil;al&#305;&#351;ma modeline de ge&ccedil;ilebilir. &#304;stanbul Avrupa Yakas&#305; d&#305;&#351;&#305;ndan yap&#305;lan ba&#351;vurular, ula&#351;&#305;m zorlu&#287;u nedeniyle de&#287;erlendirmeye al&#305;nmayacakt&#305;r.Birlikte &ccedil;al&#305;&#351;abilmek dile&#287;iyle.&#304;&#351; T&uuml;r&uuml;: Tam zamanl&#305;Ba&#351;vuru Sorular&#305;:<ul><li>Bir mobil uygulamay&#305; ger&ccedil;ekten &ldquo;iyi&rdquo; yapan tek &#351;ey nedir, sence?</li></ul>Deneyim:<ul><li>Flutter: 2 y&#305;l (Zorunlu)</li><li>Android Geli&#351;tirme: 2 y&#305;l (Zorunlu)</li><li>iOS: 2 y&#305;l (Zorunlu)</li></ul>

Mid-Level / Senior App Developer

Yapı Kredi Teknoloji

<div>
 
 
 
 About:
 
 
 
 
 Yap&inodot; Kredi Technology is a technology company that produces innovative, high quality, and high value-added products and solutions in the finance sector. With more than 2,000 employees, it aims to create products that will shape the sector for Yap&inodot; Kredi Bank and to be the undisputed leader in the field of technology by using modern architectural systems and cloud technologies. It also contributes to the development of new and exemplary products for the sector by using natural language processing, machine learning, artificial intelligence, and data mining technologies with its R&amp;D team.
 
 
 
 
 
 
 
 Who We Are:
 
 
 
 
 At Yap&inodot; Kredi Technology, we research with passion, wonder as we learn, and implement innovations that shape the future together. We take responsibility from the first day with our expert colleagues and work with all our strength for pioneering applications. We make quick decisions and take action. We quickly adapt to innovations and changes.
 
 
 
 
 
 
 
 What Do We Offer:
 
 
 
 
 📌 Opportunity to work in hybrid model
 
 
 💻Opportunity to work in Ko&ccedil; Group Community Companies' offices
 
 
 🌴Chance to discover the natural wonders and amenities offered at Ko&ccedil; Toplululu&gbreve;u Spor Kul&uuml;b&uuml; (KTSK)
 
 
 🚀Career development opportunities in a structured technology career path
 
 
 💫 Opportunity to benefit from BizClub and Ko&ccedil;Ailem privileges exclusive to Yap&inodot; Kredi Technology employees
 
 
 🤝Company-contributed individual retirement insurance
 
 
 🎂 Birthday off day.
 
 
 
 
 
 
 
 Qualifications:
 
 
 
 <ul>
 <li>
 Graduated from STEM departments (Computer Engineering is preferred) of reputable universities
 </li>
 <li>
 4+ years of Android development experience, highly usable Android native applications using Kotlin and Java
 </li>
 <li>
 Experience with Android projects using Retrofit and Android Architecture Components like Data Binding, Life Cycles, Live Data
 </li>
 <li>
 Experience with Jetpack libraries, RxJava or Coroutines, Hilt or Koin, and unit testing is required
 </li>
 <li>
 Nice to have an experience in Kotlin Flow
 </li>
 <li>
 Understanding of Modular App Architecture
 </li>
 <li>
 Experience in RESTful APIs integration
 </li>
 <li>
 Understanding of SOLID Principles and Mobile App Design Patterns
 </li>
 <li>
 Strong optimization, debugging and technical documentation skills
 </li>
 <li>
 Working with Git version control system and GitFlow
 </li>
 <li>
 Knowledge of Jetpack Compose is a plus
 </li>
 <li>
 Experience in application architecture design (e.g MVVM, MVP)
 </li>
 <li>
 Experience with the Agile / Scrum methodologies
 </li>
 <li>
 Fluency with Kotlin development
 </li>
 <li>
 Experience in using GMS (Location, Maps, Places, FCM) and HMS(Huawei Mobile Services) tools and APIs
 </li>
 <li>
 Ability of analytic thinking and problem solving
 </li>
 <li>
 Skilled in teamwork and successful in written and verbal communication,
 </li>
 <li>
 Willing to change and learn
 </li>
 <li>
 Creative and solution-focused
 </li>
 <li>
 Proficiency in English.
 </li>
 </ul>
 
 
 
 
 
 
 Job Description:
 
 
 
 <ul>
 <li>
 Taking responsibility in the mobile software development processes of Digital Channels
 </li>
 <li>
 Develop and maintain core libraries and shared components for Android applications
 </li>
 <li>
 Design and implement scalable and maintainable mobile architectures
 </li>
 <li>
 Provide technical consultancy to product teams on mobile development best practices
 </li>
 <li>
 Participating in code reviews and architecture discussions
 </li>
 <li>
 Stay up to date with the latest mobile Technologies and trends and share insights with the team
 </li>
 <li>
 Passion for research and continuous improvement
 </li>
 </ul>
 
 
 
 
 
 
 Candidate Selection Process:
 
 
 
 
 Our recruitment process for all positions typically encompasses technical interviews, director assessments, competency evaluations, and personality tests. We will extend our offer to candidates who have successfully completed a positive evaluation process.
 
 
 
 
 
 
 6698 say&inodot;l&inodot; Ki&scedil;isel Verilerin Korunmas&inodot; Kanunu kapsam&inodot;nda ki&scedil;isel verilerinizin i&scedil;lenmesinden do&gbreve;an haklar&inodot;n&inodot;za ve bu konudaki detayl&inodot; bilgiye https://kariyerim.yapikredi.com.tr/Account/StaticKvkk adresinde yer alan ayd&inodot;nlatma metnimizden ula&scedil;abilirsiniz
 
 
 
 
</div>

Senior Software Engineer (Android) 'Digital Channels'

bitaksi

<div>
 
 
 About bitaksi:
 
 
 
 Bitaksi is Turkey's leading taxi-hailing app, transforming urban mobility with innovative technology. For over 12 years, we've grown from a small startup to a pivotal part of people's daily lives, providing safe, easy, and modern transportation solutions.
 
 
 
 
 
 
 Company Vision:
 
 
 
 Our vision is to transform the way people move by leveraging cutting-edge technology and creating seamless experience for both riders and drivers. We aim to be the preferred transportation platform of choice, setting new industry standards and reshaping urban mobility.
 
 
 
 
 
 
 Why Choose bitaksi:
 
 
 
 Impactful Work: By joining bitaksi, you will have the opportunity to work on projects that directly impact on the lives of millions. Your contributions will help shape the future of transportation and make a difference in the way people navigate their daily lives.
 
 
 Innovation and Technology: Be part of a dynamic team that uses the latest technology to develop user-centric solutions in a rapidly evolving industy.
 
 
 
 
 
 
 To join us as an Android Engineer you&rsquo;ll need:
 
 
 <ul>
 <li>
 BSc degree in Computer Science or a related field
 </li>
 <li>
 Hands-on Android development experience in an agile team, with 2+ years for Android Engineer
 </li>
 <li>
 Practical knowledge of OOP, Design Patterns, Clean Code, Craftsmanship culture, Refactoring, and Unit Testing
 </li>
 <li>
 Experience in Kotlin is a must.
 </li>
 <li>
 Strong knowledge and hands-on experience with Jetpack Compose
 </li>
 <li>
 Have published and supported one or more Android apps in the Google Play Store
 </li>
 <li>
 Ability to develop functional mobile applications by modern architectures like MVVM and Clean Architecture
 </li>
 <li>
 Experience using CI/CD pipelines
 </li>
 </ul>
 
 
 
 
 
 You will:
 
 
 <ul>
 <li>
 Build efficient and reusable mobile components and architect reliable, performant, and scalable mobile solutions
 </li>
 <li>
 Implement user-facing and platform features with the latest Android technologies
 </li>
 </ul>
 
 
 
 
 
 What we offer?
 
 
 <ul>
 <li>
 Open communication, teamwork and strong company culture of continuous development
 </li>
 <li>
 Competitive salary
 </li>
 <li>
 Private health insurance (family included)
 </li>
 <li>
 Meal card
 </li>
 <li>
 Monthly IstanbulCard reimbursement
 </li>
 <li>
 We care about your wellbeing; free psychological counseling, legal advice, financial advice etc.
 </li>
 <li>
 Team and company activities for motivation
 </li>
 <li>
 Discounted gym membership
 </li>
 <li>
 Online education platforms
 </li>
 </ul>
 
 
 
 
 
 Join Us
 
 : Become part of a team that&rsquo;s redefining urban mobility. Together, let&rsquo;s create innovative solutions that enhance the lives of millions.
 
 
 
 
 
 
 Under the scope of your application, your personal data submitted to us will be processed in accordance with the Law on the Protection of Personal Data No. 6698 for the purposes of managing and evaluating our recruitment processes and contacting you when necessary. You can access our information text on the processing of your personal data via the following link : https://www.bitaksi.com/en/personal-data-protection-policy
 
 
</div>

Android Engineer

<div><div>A&ccedil;&#305;klama: Firmam&#305;z b&uuml;nyesinde kullan&#305;lan bir&ccedil;ok mobil/masa&uuml;st&uuml;/web yaz&#305;l&#305;m projelerine y&ouml;nelik geli&#351;tirmeler yapmaktay&#305;z. Merkezi Kontrol Yaz&#305;l&#305;mlar&#305; Tak&#305;m&#305; olarak,mobil yaz&#305;l&#305;m geli&#351;tirme s&uuml;re&ccedil;lerinde bizlere destek olacak stajyer aray&#305;&#351;&#305;nday&#305;z. &#304;lgili alanlarda temel yaz&#305;l&#305;m bilgilerine sahip, &ouml;&#287;renmeye istekli ve tak&#305;m &ccedil;al&#305;&#351;mas&#305;na uyum sa&#287;layabilecek adaylar ar&#305;yoruz.
Aranan Nitelikler:<ul><li>
Nesne tabanl&#305; programlama (OOP) konusunda bilgi sahibi,</li><li>
Temel veritaban&#305; ve SQL bilgisi olan,</li><li>
Java ve Kotlin dilleri ile Android geli&#351;tirmede deneyimli,</li><li>
Mobil UX/UI konusunda bilgi sahibi,</li><li>
Android SDK ve pop&uuml;ler 3rd party k&uuml;t&uuml;phanelerde bilgi sahibi,</li><li>
&#304;yi d&uuml;zeyde problem &ccedil;&ouml;zme ve analitik d&uuml;&#351;&uuml;nme becerisine sahip,</li><li>
Tak&#305;m &ccedil;al&#305;&#351;mas&#305;na yatk&#305;n, ileti&#351;im becerileri kuvvetli,</li><li>
Yeni teknolojilere merakl&#305; ve &ouml;&#287;renmeye a&ccedil;&#305;k,</li><li>
Tercihen Git ve benzeri versiyon kontrol sistemleri hakk&#305;nda bilgi sahibi,</li><li>
Tercihen Mobil uygulama geli&#351;tirme konusunda bilgi sahibi veya bu alanda &ouml;&#287;renmeye istekli,</li><li>
React Native, Flutter veya benzeri mobil geli&#351;tirme framework'leri ile uygulamalar geli&#351;tirmi&#351; veya &ouml;&#287;renmeye a&ccedil;&#305;k,</li><li>
Mobil uygulama tasar&#305;m ve geli&#351;tirme s&uuml;re&ccedil;lerine ilgi duyan,</li></ul>
G&ouml;rev ve Sorumluluklar:<ul><li>
Merkezi Kontrol Yaz&#305;l&#305;mlar&#305; projelerinde aktif rol almak,</li><li>
Mevcut yaz&#305;l&#305;m &ccedil;&ouml;z&uuml;mlerini analiz etmek ve geli&#351;tirmek,</li><li>
Veritaban&#305; y&ouml;netimi ve veri entegrasyonu konular&#305;nda destek sa&#287;lamak,</li><li>
Yaz&#305;l&#305;m test s&uuml;re&ccedil;lerine katk&#305;da bulunmak,</li><li>
Yeni teknolojileri ara&#351;t&#305;rmak ve tak&#305;m ile payla&#351;mak,</li><li>
Mobil uygulama geli&#351;tirme projelerinde yer almak ve bu projelerde aktif rol almak,</li><li>
Mobil uygulama kullan&#305;c&#305; aray&uuml;zlerini tasarlamak ve geli&#351;tirmek,</li></ul></div></div><div></div>

2026 Yaz Dönemi | Merkezi Kontrol Yazılımları

Explore 83+ Android developer in Istanbul this November. Find roles across top companies and apply now to boost your career.