staff java backend developer

At Cypher Games, our backend systems are the invisible engine that powers millions of joyful player moments. As a Backend Developer, you’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...

**What if your job wasn't to write code — but to architect the system that writes it for you?** We're an enterprise software company that ships to Fortune 100 customers at startup speed. No bloated teams, no quarter-long roadmaps. The difference: AI isn't a sidebar tool here — it's the foundation of how we engineer. We need a senior full-stack engineer...

VBT Yazılım A.Ş. ailesi olarak, genişleyen projelerimizde ve dinamik çalışma ortamımızda fark yaratacak, teknolojiyi tutkuyla takip eden bir "Full Stack Developer" arıyoruz!Başarılı bir adaydan aşağıdaki konularda tecrübe ve yetkinlik sahibi olmasını bekliyoruz:PHP: PHP 5 ve CodeIgniter framework ile backend geliştirme tecrübesi...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior QA Automation Engineer based in Turkey. This is a senior-level quality engineering role focused on protecting the reliability, correctness, and scalability of critical payment flows.You’ll combine exploratory testing...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for an AEM Backend Developer - Senior based in Turkey. This is an exciting opportunity for an experienced backend developer to build and enhance enterprise-grade digital experiences using Adobe Experience Manager (AEM). In this role,...

About The Role What if your engineering skills could directly shape the platforms and systems behind the AI revolution? We're looking for Senior Software Engineers in Istanbul to design, build, and scale the infrastructure that powers cutting-edge AI products used by millions of people worldwide. This is high-impact, technically challenging work — the...

We are a global modest fashion e-commerce company. We are currently operating in more than 130 countries and providing the content in five languages: Turkish, Arabic, English, French, German by adapting to their local preferences. We bring fashion and technology together with iconic brand and smart operations to create great value for our customers. We...

About The Role We build and run the distributed platform behind our data ingestion, processing, and governance layer. It is a set of independently deployable services handling different types of data where correctness, lineage, and reliability matter as much as raw throughput. We're hiring a Senior Engineer to own a meaningful slice of that platform. This is...

Job TitleSenior DevOps Engineer (Offer Engineering)Amadeus is the leading technology provider to the travel industry and is present in 190+ countries around the world. Our innovative solutions power every part of a traveler’s journey, from airlines to search engines, travel agencies to hotels, the world's top travel brands rely on Amadeus to help create...

About The Role What if the code you write could directly shape how the next generation of AI understands and generates software? We're looking for Software Engineers in Istanbul to build, evaluate, and improve AI-generated code — helping train AI systems to think like real developers. You'll write solutions, review AI outputs, and provide the...

Req ID:509027 At Alstom, we understand transport networks and what moves people. From high-speed trains, metros, monorails, and trams, to turnkey systems, services, infrastructure, signalling and digital mobility, we offer our diverse customers the broadest portfolio in the industry. Every day, more than 80,000 colleagues lead the way to greener and smarter...

Design the future architecture of one of Europe's most innovative banking networks while empowering engineers to do their best work.At ING Hubs Türkiye, we're looking for a Solution Architect Chapter Lead who combines strong architectural thinking with leadership capabilities. Someone who enjoys shaping technologyÂ...

**Atomica Eğitim** , 3D oyunlar ve dijital öğrenme teknolojileriyle matematik öğrenme deneyimini yeniden tasarlayan bir EdTech girişimidir. Mevcut teknoloji altyapımızın kritik bir aşamasında, özellikle  **iOS uygulamamızı hızla tamamlayarak App Store yayınına taşıyabilecek** , bununla birlikte backend, mobil, web ve bulut altyapısında...

The salary range for this role is $4,600 - $9,500 per month (Gross in USD) About Sezzle With a mission to financially empower the next generation, Sezzle is revolutionizing the shopping experience beyond payments, blending cutting‑edge tech with seamless, interest‑free installment plans that make shopping smarter and more accessible. We’re not just...

We are seeking an experienced AI Architect to lead the design and implementation of cutting‑edge AI solutions from concept to production. This role combines deep technical expertise in AI/ML with strong leadership and communication skills to bridge business needs with engineering excellence. You will architect scalable AI solutions, guide technical teams...

Sektörünün öncülerinden biri olan danışmanımız için geliştirilmekte olan ERP projesinin uygulama güvenliğini güçlendirmek, güvenli yazılım geliştirme standartlarını oluşturmak ve güvenlik risklerini erken aşamada tespit ederek önlemek üzere deneyimli bir freelance Sr. Application Security Engineer...

- **Role** : Backend Software Developer (Remote) - **Location** : Remote (Work from Anywhere) - **Job Type** : Contract - **Payout** : $50 - $120/hour **Role Overview:** We are hiring for one of our clients, seeking a Software Developer to work on a contract basis. The role involves designing and implementing scalable software solutions while...

Candidate boasts over 6 years of experience in Android development, demonstrating a versatile skill set across various domains. They have notably contributed to the development of a banking app, specializing in payment cards with multiple cash banks. Their work has extended to diverse projects, including a government app, ambulance app, and a dating app. In...

Salary range for this role is $3,200 - $4,700 per month (Gross in USD) About Sezzle With a mission to financially empower the next generation, Sezzle is revolutionizing the shopping experience beyond payments, blending cutting‑edge tech with seamless, interest‑free installment plans that make shopping smarter and more accessible. We’re not just...

ABOUT US BÄ°M BirleÅŸik MaÄŸazalar A.Åž., which began operations in 1995 with 21 stores, is today the company with the highest market share in Turkey's organized retail sector. BÄ°M's core principle is delivering essential food and consumer goods to customers at the highest quality and most competitive prices. As the first representative of the...