product designer

ui/ux designer

design architect

senior designer

ui / ux designer

developer designer

Özel Beslenme

<div>
 
 
 Company Description
 
 
 
 OzelBeslenme.com is a fast-growing startup established under one of Turkey's most reputable pharmaceutical warehouses. It specializes in the online sale of special-purpose nutrition products such as gluten-free, organic, and vegan foods, vitamins, mother-baby products, and sport supplements.
 
 
 
 
 
 
 Role Description
 
 
 
 This is a
 
 full time on-site role
 
 for an Frontend Developer at
 
 &Idot;stanbul Ata&scedil;ehir
 
 Office.
 
 
 
 
 
 You will be responsible of Shopify website development, integrations, setup of Shopify Apps, launch of possible CRM/ERP projects and anything too technical for rest of the team.
 
 
 
 
 
 
 Salary Range:
 
 30.000 &ndash; 45.000 TL (net). Final offer will be based on experience and skill level.
 
 
 We need a junior to mid-level developer who wants to work in a start-up enviroment. Applicants with too high and too low experience will be declined.
 
 
 
 
 
 
 Traits:
 
 
 <ul>
 <li>
 Comfortable being only in-house developer
 </li>
 <li>
 Ready to grow and learn required skills
 </li>
 <li>
 Fast-thinker
 </li>
 <li>
 Run multiple tasks
 </li>
 <li>
 Be ready to be held accountable
 </li>
 </ul>
 
 
 
 
 
 Qualifications
 
 
 
 
 
 
 
 Must-have:
 
 
 <ul>
 <li>
 HTML, CSS, JS
 </li>
 <li>
 Liquid
 </li>
 <li>
 Shopify
 </li>
 <li>
 Metafield
 </li>
 <li>
 JSON
 </li>
 <li>
 High capability in AI-assisted development, coding research skills
 </li>
 <li>
 Familiarity with e-commerce development processes
 </li>
 </ul>
 
 
 
 
 
 Preferred:
 
 
 <ul>
 <li>
 Understanding of APIs, integrations, and webhooks
 </li>
 <li>
 Basic Backend knowledge
 </li>
 </ul>
</div>

Frontend Developer

Dünya Katılım

<div>
 
 D&uuml;nya Kat&inodot;l&inodot;m Bankas&inodot; A&Scedil;, finans d&uuml;nyas&inodot;na yeni bir soluk getiriyor. Yenilik&ccedil;i yakla&scedil;&inodot;m&inodot; ve g&uuml;&ccedil;l&uuml; finansal altyap&inodot;s&inodot;yla, sizleri de bu heyecanl&inodot; yolculu&gbreve;a davet ediyoruz. Ekibimize kat&inodot;l&inodot;n, gelece&gbreve;in finans d&uuml;nyas&inodot;na birlikte y&ouml;n verelim!
 
 
 
 
 
 Yaz&inodot;l&inodot;m Geli&scedil;tirme ekibimizde g&ouml;revlendirilmek &uuml;zere Backend Developer ar&inodot;yoruz.
 
 
 
 
 
 Aranan Nitelikler:
 
 <ul>
 <li>
 &Uuml;niversitelerin M&uuml;hendislik B&ouml;l&uuml;mlerinden mezun (tercihen Bilgisayar M&uuml;hendisli&gbreve;i) ,
 </li>
 <li>
 Tercihen bankac&inodot;l&inodot;k sekt&ouml;r&uuml;nde yaz&inodot;l&inodot;m geli&scedil;tirme alan&inodot;nda minimum 3 y&inodot;l, maksimum 5 y&inodot;l deneyimi olan,
 </li>
 <li>
 Microsoft .NET teknolojilerine ve C# diline hakim,
 </li>
 <li>
 .NET Core, EF Core konular&inodot;nda deneyim ve bilgi sahibi,
 </li>
 <li>
 OOP, Desing Pattern, Clean Code ve SOLID, DDD, TDD prensipleri konular&inodot;nda deneyimli,
 </li>
 <li>
 MS SQL, T-SQL, Performans Tuning konular&inodot;nda bilgi ve deneyim sahibi,
 </li>
 <li>
 Mikroservis mimarisini anlayan ve bu do&gbreve;rultuda geli&scedil;tirme yapabilecek,
 </li>
 <li>
 Container teknolojileri ile &ccedil;al&inodot;&scedil;m&inodot;&scedil;, tercihen Kubernetes hakk&inodot;nda bilgi sahibi,
 </li>
 <li>
 Redis, Elastic Search, Kafka / RabbitMq gibi opensource teknolojiler hakk&inodot;nda bilgi sahibi,
 </li>
 <li>
 Git/TFS, Azure Devops s&uuml;re&ccedil;leri hakk&inodot;nda tecr&uuml;beli,
 </li>
 <li>
 Clean Code ve Unit test bilgisine sahip olan,
 </li>
 <li>
 Analitik d&uuml;&scedil;&uuml;nce ve problem &ccedil;&ouml;zme becerisine sahip,
 </li>
 <li>
 Teknolojik literat&uuml;r&uuml; takip edebilecek seviyede &Idot;ngilizce bilgisine sahip,
 </li>
 <li>
 De&gbreve;i&scedil;ime ve &ouml;&gbreve;renmeye istekli, g&uuml;ncel teknolojileri takip eden, kendini geli&scedil;tirmeye istekli ekip arkada&scedil;lar&inodot; aramaktay&inodot;z.
 </li>
 </ul>
 
 
 
 
 Siz de aranan niteliklere sahip oldu&gbreve;unuzu d&uuml;&scedil;&uuml;n&uuml;yor ve bu heyecan verici yolculukta D&uuml;nya Kat&inodot;l&inodot;m&rsquo;&inodot;n ekibinde yer almak istiyorsan&inodot;z, gelin gelece&gbreve;in finans d&uuml;nyas&inodot;na birlikte y&ouml;n verelim.
 
</div>

Backend Developer

Spica London

FRONTEND DEVELOPER &#304;&#350; &#304;LANIPozisyon : Frontend Geli&#351;tirici&#350;irket : SP&#304;CA LONDONLokasyon : &#304;stanbul / &Ccedil;ekmek&ouml;y&Ccedil;al&#305;&#351;ma &#350;ekli : HibritPozisyon &Ouml;zetiSP&#304;CA LONDON olarak, y&uuml;ksek performansl&#305;, &ouml;l&ccedil;eklenebilir ve g&uuml;venli sistemler tasarlay&#305;p geli&#351;tirecek deneyimli bir Frontend Developer ar&#305;yoruz. E&#287;er karma&#351;&#305;k teknolojik zorluklar&#305; &ccedil;&ouml;zmekten keyif al&#305;yor, binlerce kullan&#305;c&#305;ya ula&#351;an &uuml;r&uuml;nlerimizin arkas&#305;ndaki g&uuml;c&uuml; olu&#351;turmak istiyorsan&#305;z, yenilik&ccedil;i ekibimize kat&#305;l&#305;n.Ba&#351;vuru<ul><li>Ba&#351;vurular&#305;n&#305;z&#305; &ouml;zge&ccedil;mi&#351;iniz (CV) ve GitHub linkiniz ile birlikte info@spicalondon.com &uuml;zerinden iletebilirsiniz.</li><li>!!! Ba&#351;vuru yapan adaylar&#305;n &#304;stanbulda ya&#351;amas&#305; ve GitHub hesab&#305; olmas&#305; kesin &#351;artt&#305;r. GitHub hesab&#305; olmayan ve &#304;stanbulda &#304;kamet etmeyen adaylar&#305;n ba&#351;vurular&#305; de&#287;erlendirilmeyecektir.</li></ul>Beklenen Nitelikler ve SorumluluklarBeklenen Nitelikler:<ul><li>Next.js ve React ile modern web uygulamalar&#305; geli&#351;tirebilen, component tabanl&#305; mimariye hakim.</li><li>TypeScript kullanarak g&uuml;venli ve &ouml;l&ccedil;eklenebilir kod yazabilen.</li><li>Tailwind CSS ve Shadcn UI ile kullan&#305;c&#305; dostu, responsive ve &#351;&#305;k aray&uuml;zler tasarlayabilen.</li><li>RESTful API&rsquo;ler ile &ccedil;al&#305;&#351;abilen ve Swagger dok&uuml;mantasyonunu okuyup uygulayabilen.</li><li>Versiyon kontrol sistemleri (Git) konusunda deneyimli.</li><li>UI/UX temel prensiplerine hakim ve kullan&#305;c&#305; deneyimini &ouml;nemseyen.</li><li>Component k&uuml;t&uuml;phaneleri(Shadcn/ui vb.) ve state management ara&ccedil;lar&#305; (Context Api, Jotai vb.) hakk&#305;nda bilgi sahibi.</li><li>Test yazma deneyimi (Jest, React Testing Library) olan.</li><li>Web performans&#305; ve optimizasyon konular&#305;na dikkat eden.</li><li>CI/CD s&uuml;re&ccedil;lerine a&#351;ina.</li></ul>Tercih Sebebi Olcaak Nitelikler:<ul><li>Github Project gibi proje takip sistemleri kullanm&#305;&#351; olmak.</li><li>Feature based mimari ile geli&#351;tirme yapabilmek.</li><li>tRPC ile deneyim sahibi olmak.</li><li>Figma daha &ouml;nce kullanm&#305;&#351; olmak.</li></ul>Sorumluluklar<ul><li>Mevcut projelerde frontend geli&#351;tirme ve iyile&#351;tirme &ccedil;al&#305;&#351;malar&#305;na destek olmak.</li><li>Kod kalitesini ve performans&#305;n&#305; artt&#305;rmak i&ccedil;in &ccedil;al&#305;&#351;malara katk&#305;da bulunmak.</li><li>Ekip ile i&#351; birli&#287;i yaparak projelerin geli&#351;tirilmesine destek olmak.</li><li>Projeleri GitHub &uuml;zerinden takip etmek ve payla&#351;mak.</li></ul>Biz Ne Sunuyoruz ?<ul><li>Maa&#351; g&ouml;r&uuml;&#351;mede netle&#351;tirilecektir; yol ve yemek olanaklar&#305; sa&#287;lanacakt&#305;r.</li><li>Modern teknoloji ve g&uuml;ncel framework&rsquo;lerle &ccedil;al&#305;&#351;ma imk&acirc;n&#305;,</li><li>Kod kalitesi ve yaz&#305;l&#305;m geli&#351;tirme s&uuml;re&ccedil;lerine &ouml;nem veren bir ekip ortam&#305;,</li><li>Esnek &ccedil;al&#305;&#351;ma saatleri ve gerekti&#287;inde uzaktan &ccedil;al&#305;&#351;ma se&ccedil;ene&#287;i,</li><li>Proje ve g&ouml;rev da&#287;&#305;l&#305;m&#305;nda sorumluluk ve inisiyatif alma f&#305;rsat&#305;,</li><li>Tak&#305;m i&ccedil;i bilgi payla&#351;&#305;m&#305; ve teknik etkinliklere kat&#305;l&#305;m imk&acirc;n&#305;,</li><li>Startup/orta &ouml;l&ccedil;ekli projelerde do&#287;rudan etki yaratma ve &ccedil;&ouml;z&uuml;m &uuml;retme f&#305;rsat&#305;,</li><li>A&ccedil;&#305;k ileti&#351;im ve &#351;effaf karar s&uuml;re&ccedil;lerine sahip destekleyici bir &#351;irket k&uuml;lt&uuml;r&uuml;.</li></ul>&#304;&#351; T&uuml;r&uuml;: Tam zamanl&#305;Maa&#351;: 30.000,00TRY - 35.000,00TRY ayl&#305;k

İSTANBUL CARE SAĞLIK TURİZMİ

&#304;&#351; a&ccedil;&#305;klamas&#305;Aranan Nitelikler:<ul><li>React.js ve Next.js konusunda g&uuml;&ccedil;l&uuml; bilgi ve proje deneyimi</li></ul><ul><li>HTML5, CSS3, JavaScript/ES6+ teknolojilerine hakimiyet</li></ul><ul><li>SEO uyumlu, performans odakl&#305; web uygulamalar&#305; geli&#351;tirme becerisi</li></ul><ul><li>Responsive tasar&#305;m, mobil uyumluluk ve modern UI/UX standartlar&#305;na h&acirc;kimiyet</li></ul><ul><li>Tercihen TailwindCSS, Bootstrap veya benzeri CSS framework&rsquo;lerinde deneyim</li></ul><ul><li>API entegrasyonu ve veri y&ouml;netimi konusunda tecr&uuml;be</li></ul><ul><li>Versiyon kontrol sistemleri (Git vb.) ile &ccedil;al&#305;&#351;ma al&#305;&#351;kanl&#305;&#287;&#305;</li></ul><ul><li>Backend (Python &amp; Django) bilgisi art&#305; de&#287;er olarak de&#287;erlendirilecektir</li></ul><ul><li>Tak&#305;m &ccedil;al&#305;&#351;mas&#305;na uyumlu, &ccedil;&ouml;z&uuml;m odakl&#305; ve detaylara &ouml;nem veren &ccedil;al&#305;&#351;ma stili</li></ul>Sundu&#287;umuz:<ul><li>Modern ve dinamik &ccedil;al&#305;&#351;ma ortam&#305;</li></ul><ul><li>Sa&#287;l&#305;k turizmi alan&#305;nda uluslararas&#305; projelerde yer alma f&#305;rsat&#305;</li></ul><ul><li>SEO uyumlu, y&uuml;ksek performansl&#305; web projelerinde sorumluluk alma</li></ul><ul><li>Uzun vadeli i&#351;birli&#287;i ve kariyer geli&#351;imi imk&acirc;n&#305;</li></ul>&#304;&#351; T&uuml;r&uuml;: Tam zamanl&#305;Maa&#351;: ayl&#305;k 60.000,00TRY veya &uuml;zeriBa&#351;vuru Sorular&#305;:<ul><li>Maa&#351; beklentiniz nedir?</li><li>&#304;stanbul Anadolu Yakas&#305;nda m&#305; ikamet ediyorsunuz?</li></ul>Deneyim:<ul><li>Frontend Developer: 2 y&#305;l (Zorunlu)</li></ul>

FRONTEND DEVELOPER

<div>
 
 D&uuml;nya Kat&inodot;l&inodot;m Bankas&inodot; A&Scedil; finans d&uuml;nyas&inodot;na yeni bir soluk getirmeye haz&inodot;rlan&inodot;yor. Yenilik&ccedil;i yakla&scedil;&inodot;m&inodot; ve g&uuml;&ccedil;l&uuml; finansal altyap&inodot;s&inodot;yla, sizleri de bu heyecanl&inodot; yolculu&gbreve;a davet ediyoruz. Ekibimize kat&inodot;l&inodot;n, gelece&gbreve;in finans d&uuml;nyas&inodot;na birlikte y&ouml;n verelim!
 
 
 
 
 
 D&uuml;nya Kat&inodot;l&inodot;m, T&uuml;rkiye&rsquo;nin tek &ouml;zel yerli sermayeli ve &scedil;ubeli kat&inodot;l&inodot;m bankas&inodot; olarak &ccedil;ok yak&inodot;nda hizmet vermeye haz&inodot;rlan&inodot;yor.
 
 
 
 
 
 Yaz&inodot;l&inodot;m Geli&scedil;tirme ekibimizde g&ouml;revlendirilmek &uuml;zere Frontend Developer ar&inodot;yoruz.
 
 
 
 
 
 Aranan Nitelikler:
 
 <ul>
 <li>
 &Uuml;niversitelerin M&uuml;hendislik B&ouml;l&uuml;mlerinden mezun (tercihen Bilgisayar M&uuml;hendisli&gbreve;i),
 </li>
 <li>
 UX prensipleri hakk&inodot;nda bilgi sahibi, Responsive tasar&inodot;m deneyimi olan,
 </li>
 <li>
 RESTful API ve hizmetler konusunda deneyimli,
 </li>
 <li>
 Javascript(ES6) ve Typescript deneyimi ve HTML, CSS/CSS3 hakimiyeti olan,
 </li>
 <li>
 React (with Redux, Context API, Hook) konusunda uzman,
 </li>
 <li>
 React Hook Form, Formik gibi UI k&uuml;t&uuml;phanelerinin en az biriyle &ccedil;al&inodot;&scedil;m&inodot;&scedil;,
 </li>
 <li>
 Tailwind, Bootstrap, Material UI, Ant Design gibi UI bile&scedil;en k&uuml;t&uuml;phanelerinden en az biriyle &ccedil;al&inodot;&scedil;m&inodot;&scedil;,
 </li>
 <li>
 Webpack, Babel gibi ara&ccedil;larda uzman
 </li>
 <li>
 Microfrontend ve monorepo mimarisinde bilgi sahibi,
 </li>
 <li>
 Storybook olu&scedil;turma disiplinine sahip,
 </li>
 <li>
 Zeplin, Figma vb. tasar&inodot;m ara&ccedil;lar&inodot;yla &ccedil;al&inodot;&scedil;m&inodot;&scedil;,
 </li>
 <li>
 Git/TFS, Azure Devops s&uuml;re&ccedil;leri ile ilgili tecr&uuml;be sahibi,
 </li>
 <li>
 Clean Code ve Unit test bilgisine sahip,
 </li>
 <li>
 Analitik d&uuml;&scedil;&uuml;nce ve problem &ccedil;&ouml;zme becerisi olan,
 </li>
 <li>
 Global teknolojik literat&uuml;r&uuml; takip edebilecek seviyede &Idot;ngilizce bilgisine sahip,
 </li>
 <li>
 De&gbreve;i&scedil;ime ve &ouml;&gbreve;renmeye istekli, g&uuml;ncel teknolojileri takip eden, kendini geli&scedil;tirmeye istekli ekip arkada&scedil;lar&inodot; aramaktay&inodot;z.
 </li>
 </ul>
 
 
</div>

oBilet

<div>Founded in 2012, Obilet.com is a leading travel and tourism platform offering comprehensive services, including bus, flight, and ferry ticketing, along with hotel bookings and car rentals.
As the undisputed market leader in Turkey across both B2B and B2C segments, the platform supports bus carriers with its best-in-class SaaS Inventory Management System (IMS), attracts 25 million monthly visitors, and boasts 15 million app downloads.
Projected to mediate over 50 million transactions in 2025, Obilet is expanding internationally to become one of the largest global players in the travel tech industry.
We are looking for a &ldquo;Frontend Developer&rdquo; for our Technology Team. If you want to join as a part of our ongoing succes story, apply now!
Main responsibilities will include:<ul><li>
As a Frontend Developer, you will take full responsibility for developing and delivering new features of website and the current system&rsquo;s maintenance</li><li>
Implementing designed UX/UI specifications for web interfaces</li><li>
Contributing to design and development phases for frontend and web application</li><li>
Identifying, investigating, and implementing applicable solutions to business requirements</li><li>
Following industry best practices in design and product development, also taking initiative in recommending possible enhancements</li><li>
Following implemented source control &amp; versioning guidelines</li><li>
Contribute to internal coding standards / development practices applied within the team</li></ul> 
To be successful in this role, you need to have:<ul><li>
2+ years of frontend development</li><li>
Strong JavaScript programming skills</li><li>
Experience in working with JQuery</li><li>
Experience with web technologies like AJAX/JSON/XML/http</li><li>
Experience developing and architecting excellent UX/UI</li><li>
Experience in frontend programming within a .Net Core MVC project</li><li>
Ability to write clear and well-documented code</li><li>
Experience in build tools (Gulp, Webpack) is a plus</li><li>
Experience with JS Frameworks such as React, Angular, Node.js etc is a plus</li><li>
Preferably experienced in e-commerce domain</li><li>
Preferably experienced in web sites that work under high user loads</li><li>
Strong problem solving and troubleshooting skills</li><li>
Being a team player, having good communication skills</li></ul>
What we offer:
 Remote Working: We work remotely, but our offices are always open for us
 Birthday Leave: In the month of our birthday, we can take a day off on any day we choose
 Flexible Working Hours: On the days we come to the office, we set our own start time with our flexible working model
 Happy Hours &amp; Company Events: With our New Year&rsquo;s Event, #obiletfest and Happy Hours, we not only strive for success but also have a lot of fun along the way
 Self-Development: Your growth is our focus, with access to online learning platforms like Udemy and various training programs designed to support your professional development
 Best-in-class Teammates: We are all the best in our fields and we are confident about it
 No Dress Code: We have no dress code. We can set the trend in our office with our style<ul><li>Free Snacks &amp; Drinks: Surprise breakfasts, desserts and fruits might be waiting for us in our office</li></ul>
&#10024; Health Insurance: We are by your side with our health insurance whenever you need it</div>

Cypher Games

<div>
 At Cypher Games, our backend systems are the invisible engine that powers millions of joyful player moments. As a Backend Developer, you&rsquo;ll build the scalable architectures and reliable services that bring our games to life. From designing core systems to optimizing live operations, your work will ensure smooth, seamless, and unforgettable experiences for players around the world.
 
 
 If you love crafting robust code, enjoy tackling complex technical challenges, and want to shape the foundation of games played by millions, we&rsquo;d be thrilled to have you join our team.
 
 
 
 Responsibilities
 
 
 
 <ul>
 <li>
 Design, build, and maintain scalable backend systems for our mobile games
 </li>
 <li>
 Develop and optimize core services that power live game operations
 </li>
 <li>
 Write clean, testable, and maintainable code while applying OOP and design pattern principles
 </li>
 <li>
 Collaborate closely with product, game, and art teams to create seamless player experiences
 </li>
 <li>
 Monitor live game services and ensure performance, stability, and scalability
 </li>
 <li>
 Contribute ideas to improve our tools, architecture, and engineering culture
 
 
 
 </li>
 </ul>
 
 Requirements
 
 
 
 <ul>
 <li>
 3+ years of backend development experience
 </li>
 <li>
 Strong understanding of C#, ASP.NET Core, and SignalR for real-time systems
 </li>
 <li>
 Experience with MongoDB / Redis / AWS or equivalent technologies
 </li>
 <li>
 Experience with asynchronous programming and handling high-concurrency scenarios
 </li>
 <li>
 Solid grasp of OOP, design patterns, and software architecture
 </li>
 <li>
 Strong problem-solving skills and attention to performance optimization
 </li>
 <li>
 Eagerness to learn, share, and grow in a collaborative environment
 </li>
 <li>
 Passion for games; you love building systems that make play possible!
 
 
 
 </li>
 </ul>
 
 Nice to Have
 
 
 
 <ul>
 <li>
 Experience in mobile game backend systems
 </li>
 <li>
 Knowledge of concurrency, distributed systems, or multiplayer architecture
 </li>
 <li>
 Experience with additional programming languages (e.g., Go, Python, Java).Familiarity with Docker, Terraform, or infrastructure as code
 </li>
 <li>
 Experience with observability tools (OpenTelemetry, Prometheus, Jaeger)
 </li>
 <li>
 Experience with AI-assisted development and a critical eye for code quality
 
 
 
 </li>
 </ul>
 We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.
</div>

Explore 134+ Developer designer in Istanbul this December. Find roles across top companies and apply now to boost your career.

134 developer designer jobs IN Istanbul

Frontend Developer

Backend Developer

Frontend Developer

FRONTEND DEVELOPER

Frontend Developer

Frontend Developer

Backend Developer