android developer Jobs in Istanbul Turkey

android developer

backend developer Jobs in Istanbul Turkey

backend developer

senior software engineer Jobs in Istanbul Turkey

senior software engineer

software developer Jobs in Istanbul Turkey

software developer

software engineer Jobs in Istanbul Turkey

software engineer

java developer

ColendiBank

<div>
 
 
 About Us
 
 
 
 ColendiBank is T&uuml;rkiye's first AI-powered digital native universal deposit bank, pioneering the integration of advanced technology with accessible financial services. Officially launched in 2024 following the acquisition of a coveted digital banking license, the bank caters to individuals and SMEs with a focus on micro credit and innovative deposit services. As a fully digital institution, ColendiBank leverages a cutting-edge, scalable core banking platform to deliver seamless, secure, and user-friendly experiences. Its commitment to innovation positions it as a leader in redefining digital banking in T&uuml;rkiye.
 
 
 
 
 
 
 Job Description
 
 
 
 We are seeking
 
 Java Developers
 
 who will be responsible for designing, developing, and maintaining robust and scalable backend systems that support ColendiBank&rsquo;s digital banking platforms. This role will contribute to the delivery of reliable, high-quality software solutions while helping to shape the technical foundation and engineering of T&uuml;rkiye&rsquo;s AI first digital-native deposit bank.
 
 
 
 
 
 
 Key Responsibilities
 
 
 <ul>
 <li>
 Develop and maintain end-to-end software solutions across a wide range of projects, from design and implementation to integration and delivery.
 </li>
 <li>
 Influence backend architecture by defining technology stack choices, improving development workflows, and promoting clean code principles and engineering standards.
 </li>
 <li>
 Establish and uphold non-functional requirements such as performance, scalability, and reliability to ensure production-grade software quality.
 </li>
 <li>
 Continuously enhance and refactor existing systems to support new business requirements, user expectations, and emerging technologies.
 </li>
 <li>
 Design and develop RESTful APIs that follow modern development practices and ensure seamless integration with other systems and platforms.
 </li>
 <li>
 Write clean, modular, and maintainable code with a strong focus on testability and long-term scalability.
 </li>
 </ul>
 
 
 
 
 
 What We&rsquo;re Looking For
 
 
 <ul>
 <li>
 Bachelor's degree in Computer Engineering, Computer Science or IT-related fields.
 </li>
 <li>
 Minimum 5 years of professional experience as a developer within the banking sector.
 </li>
 <li>
 Strong hands-on experience in Java development, with a solid understanding of software architecture.
 </li>
 <li>
 Proven track record of building and supporting complex applications at scale in production environments.
 </li>
 <li>
 Deep knowledge of Object-Oriented Programming and modern Java frameworks.
 </li>
 <li>
 Advanced proficiency with Spring and Spring Boot.
 </li>
 <li>
 Demonstrated experience in building high-performance, multi-threaded Java applications with the ability to balance synchronous and asynchronous processing.
 </li>
 <li>
 Practical experience working with relational databases, especially PostgreSQL, and NoSQL databases such as Couchbase and MongoDB, as well as ORM tools.
 </li>
 <li>
 Familiarity with version control and CI/CD tools, including Git, Maven, and Jenkins.
 </li>
 <li>
 Proven ability to solve complex, real-world technical problems.
 </li>
 <li>
 Cloud experience is a strong advantage.
 </li>
 <li>
 Bonus if you have experience developing backend services that support web or mobile frontends.
 </li>
 </ul>
 
 
 
 
 
 Join Us
 
 
 
 At ColendiBank, you&rsquo;ll play a key role in redefining the retail banking experience. We offer opportunities for professional growth in a collaborative, inclusive environment, contributing to a pioneering journey in the digital banking landscape.
 
 
 
 
 
 Become a core part of our journey. Join ColendiBank as we build the future of digital banking.
 
 
 
 
 
 
 ColendiBank is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.
 
 
</div>

Java Developer

Innovance Consultancy

<div>
 
 We are looking for hands-on &ldquo;
 
 Senior
 
 
 Java Developers
 
 &rdquo; who love programming, architecting solutions, and solving complex integration problems. The job is hybrid, we expect the candidates to live in
 
 Istanbul.
 
 Join us if you possess the ability to work as a member of a highly skilled team in a dynamic environment and participate in systems design, code development, unit testing, code reviews, debugging, integration, and testing of modifications &amp; enhancements.
 
 
 
 
 
 
 What Are The Required Qualifications?
 
 
 <ul>
 <li>
 Bachelor's Degree in a related field, Master&rsquo;s degree is a plus
 </li>
 <li>
 8+ years of hands-on Java development experience with Java 8+
 </li>
 <li>
 Strong experience with Spring framework using Spring Boot, Spring Security, Spring Session, and Spring Data
 </li>
 <li>
 Experience with Git, Maven
 </li>
 <li>
 Experience with Unit Test Frameworks
 </li>
 <li>
 Experience with SQL, NoSQL DB, JPA, and Hibernate
 </li>
 <li>
 Experience with RESTful API design, SOAP, and XML
 </li>
 <li>
 Ability to think creatively in problem-solving, debugging, object-oriented design, data structures, and algorithms
 </li>
 <li>
 Ability to clearly communicate with peers, Business Analysts, and Subject Matter Experts
 </li>
 <li>
 Taking ownership of your work by meeting deadlines, foreseeing delays, and raising issues appropriately
 </li>
 <li>
 Ability to work collaboratively in a team setting
 </li>
 </ul>
 
 
 
 
 
 Bonus Points:
 
 
 <ul>
 <li>
 Experience with Microservices, Kubernetes, Spring Cloud, Kafka, RabbitMQ, Redis, Bitbucket, and Gradle is a plus
 </li>
 <li>
 Working knowledge of CI/CD technologies such as SonarQube and Jenkins is a plus
 </li>
 <li>
 Knowledge of cloud services such as Azure and AWS is a plus
 </li>
 <li>
 Basic knowledge of JavaScript and HTML5 is a plus
 </li>
 <li>
 Experience in Agile Development methodologies is a plus (Scrum, Kanban, etc.)
 </li>
 </ul>
 
 
 
 
 
 
 For details:
 
 
 
 <ul>
 <li>
 Visit: www.innovance.com.tr
 </li>
 <li>
 Follow us on LinkedIn: www.linkedin.com/company/innovance-consultancy
 </li>
 <li>
 Follow us on Instagram: www.instagram.com/innovanceconsultancy
 </li>
 <li>
 Follow us on Medium: www.medium.com/innovance-company-blog
 </li>
 <li>
 Follow us on X: https://x.com/Innovance2017
 </li>
 <li>
 Follow us on Threads: www.threads.net/@innovanceconsultancy
 </li>
 </ul>
</div>

Senior Java Developer

Amaris Consulting

Job description
 
We are looking for a Senior Java Developer to join our technology team and contribute to building scalable, high-quality software solutions. You will collaborate with cross-functional teams and play a key role in delivering impactful products throughout the development lifecycle.
 
Key Responsibilities: 
Design, develop, and maintain scalable and high-quality software solutions
 
Take full ownership of projects and drive them end to end
 
Collaborate with cross-functional teams including product, QA, and design
 
Mentor junior developers and contribute to technical decision-making
 
Requirements: 
Strong experience in Java and related backend technologies
 
Proven experience working on end-to-end (E2E) projects, from initial analysis to deployment and maintenance
 
Ability to own a project from A to Z, including design, development, testing, and production support
 
Solid understanding of software architecture, design patterns, and best practices
 
Experience with RESTful APIs, microservices, and database technologies
 
Familiarity with agile development methodologies
 
Nice to Have (Highly Preferred): 
Mobile application development experience (Android, iOS, or cross-platform)
 
Experience integrating backend services with mobile applications
 
Knowledge of CI/CD pipelines and cloud platforms
 
If you are a self-driven developer who enjoys taking responsibility and delivering complete solutions, we would love to hear from you.
 
Amaris Consulting is committed to promoting diversity within its workforce and to creating an inclusive work environment. We consider applications from all qualified individuals, regardless of gender, sexual orientation, race, ethnic origin, beliefs, age, marital status, disability, or any other characteristic.
 Special attention will be given to candidates with disabilities.
 
Who are we?
 Amaris Consulting is an independent technology consulting firm providing guidance and solutions to businesses. With more than 1000 clients across the globe, we have been rolling out solutions in major projects for over a decade – this is made possible by an international team of 7,600 people spread across 5 continents and more than 60 countries. Our solutions focus on four different Business Lines: Information System & Digital, Telecom, Life Sciences and Engineering. We’re focused on building and nurturing a top talent community where all our team members can achieve their full potential. Amaris is your steppingstone to cross rivers of change, meet challenges and achieve all your projects with success.
 
At Amaris, we strive to provide our candidates with the best possible recruitment experience. We like to get to know our candidates, challenge them, and be able to give them proper feedback as quickly as possible. Here's what our recruitment process looks like:
 
Brief Call: Our process typically begins with a brief virtual/phone conversation to get to know you! The objective? Learn about you, understand your motivations, and make sure we have the right job for you!
 
Interviews (the average number of interviews is 3 - the number may vary depending on the level of seniority required for the position). During the interviews, you will meet people from our team: your line manager of course, but also other people related to your future role. We will talk in depth about you, your experience, and skills, but also about the position and what will be expected of you. Of course, you will also get to know Amaris: our culture, our roots, our teams, and your career opportunities!
 
Case study: Depending on the position, we may ask you to take a test. This could be a role play, a technical assessment, a problem-solving scenario, etc.
 
As you know, every person is different and so is every role in a company. That is why we have to adapt accordingly, and the process may differ slightly at times. However, please know that we always put ourselves in the candidate's shoes to ensure they have the best possible experience.
 We look forward to meeting you!

Senior Java Developer (Hybrid)

Koc Finansman A.S.

<div>
 
 
 We are a consumer finance company with more than 120 employees which provides financing solutions to retail and corporate customers, focusing mainly on automotive sector. Ko&ccedil;finans was established in 1995 as Turkey's first and leading financing company. We specialize in offering innovative financing solutions, managing funding strategies, and ensuring smooth treasury and banking operations.
 
 
 
 We are on a mission to transform our ERP systems using AI technologies, driving smarter automation and data-driven decision-making across the organization. In this role, you&rsquo;ll be at the heart of integrating intelligent tools into complex software ecosystems, contributing to both development and innovation. You&rsquo;ll collaborate on R&amp;D initiatives, explore emerging trends, and help shape the future of enterprise solutions. If you're passionate about building AI-powered systems that make a real impact, we&rsquo;d love to meet you.
 
 
 
 Responsibilities
 
 
 <ul>
 <li>
 Integrate and adapt AI models into existing software systems
 </li>
 <li>
 Contribute as a developer to the development and delivery of AI solutions
 </li>
 <li>
 Play an active role throughout the entire lifecycle of AI projects (design, development, testing, deployment)
 </li>
 <li>
 Develop innovative solutions by following emerging AI technologies and trends
 </li>
 <li>
 Be actively involved in Agentic AI projects
 </li>
 <li>
 Take an active role in R&amp;D projects by generating new ideas and building prototypes
 </li>
 <li>
 Tirelessly following and trying new developments in AI ecosystem
 </li>
 <li>
 Support as one the key stakeholder in business analysis phases
 </li>
 </ul>
 
 
 Qualifications
 
 
 <ul>
 <li>
 MS/BS in Computer Science/Engineering or a similar field
 </li>
 <li>
 At least 3 year professional experience in similar positions
 </li>
 <li>
 Experience with Java 8/17/21
 </li>
 <li>
 Having experience in Spring Boot, Restful APIs
 </li>
 <li>
 Having knowledge and experience in Python is a plus
 </li>
 <li>
 Working experience in React and Typescript
 </li>
 <li>
 Understanding of DevOps culture, familiarity with CI/CD tools and containerization
 </li>
 <li>
 Experience in log monitoring and troubleshooting
 
 
 with ELK stack (Elasticsearch, Kibana)
 </li>
 <li>
 OO skills, including design patterns and SOLID knowledge
 </li>
 <li>
 Experience in both relational and non-relational database systems like Oracle, Mongo
 </li>
 <li>
 Knowing messaging systems like Kafka/Rabbit MQ
 </li>
 <li>
 Experience in micro services architecture
 </li>
 <li>
 Ability to work in agile teams and hand in hand with business product teams
 </li>
 <li>
 Robust problem analysis and solving skills
 </li>
 <li>
 Having good communication, good documentation, business development, and presentation skills
 </li>
 <li>
 Familiarity with AI-assisted development tools such as GitHub Copilot, Claude AI, or similar
 </li>
 </ul>
 
 
 Why Join Us
 
 
 <ul>
 <li>
 Be part of a visionary team transforming ERP systems with intelligent, AI-powered solutions
 </li>
 <li>
 Thrive in a transparent, ego-free environment that values teamwork, creativity, and continuous learning
 </li>
 <li>
 Contribute to one of the largest digital transformation initiatives in the financial sector
 </li>
 <li>
 We empower our developers with modern AI tools (GitHub Copilot, Claude AI) to make coding faster, smarter, and more enjoyable.
 </li>
 <li>
 Be part of five star Certificated Agile Organization
 </li>
 <li>
 Be a part of Certificated Best Employer Company
 </li>
 </ul>
 
 
 
 
 
 &ldquo;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://www.kocfinans.com.tr/tr/kariyer/kocfinansli-olmak adresinde yer alan ayd&inodot;nlatma metnimizden ula&scedil;abilirsiniz.&rdquo;
 
 
</div>

Full-Stack Java & AI Developer

Turkcell

<div>
 
 Turkcell olarak yeteneklerimize e&scedil;siz insan deneyimi ya&scedil;atarak, de&gbreve;er yaratan s&uuml;rd&uuml;r&uuml;lebilir bir organizasyon in&scedil;a etmeyi ve i&scedil;veren markam&inodot;z&inodot; zirveye ta&scedil;&inodot;may&inodot; hedefliyoruz. Bu hedef do&gbreve;rultusunda benimsedi&gbreve;imiz de&gbreve;erlerimizi i&scedil; yap&inodot;&scedil; bi&ccedil;imlerimize yans&inodot;t&inodot;yoruz.
 
 
 
 
 
 
 
 Turkcell&rsquo;de Neye De&gbreve;er Veriyoruz?
 
 
 
 
 
 &Idot;nsan Odakl&inodot;l&inodot;k:
 
 E&scedil;siz insan deneyimi olu&scedil;turmak amac&inodot;yla uygulamalar&inodot;m&inodot;z&inodot;n merkezinde insan&inodot; konumluyor, &ccedil;al&inodot;&scedil;anlar&inodot;m&inodot;z&inodot;n potansiyelini en &uuml;st d&uuml;zeye &ccedil;&inodot;karmay&inodot; ve onlar&inodot;n yeteneklerini geli&scedil;tirmeyi hedefliyoruz.
 
 
 
 Yenilik:
 
 &Idot;nsanlar&inodot;n hayat&inodot;nda fark yaratan yenilik&ccedil;i &ccedil;&ouml;z&uuml;mler &uuml;retmek, fikir ve teknolojileri ke&scedil;fetmek i&ccedil;in tutkulu bir &scedil;ekilde &ccedil;al&inodot;&scedil;&inodot;yoruz.
 
 🚀
 
 
 
 
 M&uuml;kemmellik:
 
 Dahil oldu&gbreve;umuz ve temas etti&gbreve;imiz her noktada m&uuml;kemmelliyeti hedefliyor, kendimize y&uuml;ksek standartlar belirliyor, ola&gbreve;an&uuml;st&uuml; sonu&ccedil;lar elde ediyoruz.
 
 🎯👌🏼
 
 
 
 
 &Idot;&scedil; Birli&gbreve;i:
 
 Ba&scedil;ar&inodot;n&inodot;n anahtar&inodot; olarak birlikte &ccedil;al&inodot;&scedil;may&inodot;, sayg&inodot; ve &scedil;effafl&inodot;k k&uuml;lt&uuml;r&uuml;n&uuml; te&scedil;vik ediyoruz. 👥🔗🧩
 
 
 
 M&uuml;&scedil;teri Odakl&inodot;l&inodot;k:
 
 M&uuml;&scedil;terilerimizin ihtiya&ccedil;lar&inodot;n&inodot; merkeze koyarak ola&gbreve;an&uuml;st&uuml; m&uuml;&scedil;teri deneyimleri sunmay&inodot; hedefliyoruz. 🤝🖇️
 
 
 
 S&uuml;rd&uuml;r&uuml;lebilirlik:
 
 M&uuml;&scedil;terilerimiz, &ccedil;al&inodot;&scedil;anlar&inodot;m&inodot;z ve d&uuml;nyam&inodot;z i&ccedil;in s&uuml;rd&uuml;r&uuml;lebilir bir gelecek amac&inodot;yla &ccedil;al&inodot;&scedil;&inodot;yoruz.
 
 🌍
 
 
 
 
 
 
 
 
 Ne Bekliyoruz?
 
 
 
 <ul>
 <li>
 &Uuml;niversitelerin ilgili 4 y&inodot;ll&inodot;k b&ouml;l&uuml;mlerinden mezun,
 </li>
 <li>
 Minimum 3 y&inodot;l Java ve Spring Boot Framework deneyimi olan,
 </li>
 <li>
 REST /SOAP/gRPC/Stateless API ve microservice mimarilerinde tecr&uuml;beli,
 </li>
 <li>
 Caching metodolojilerine hakim (Redis+),
 </li>
 <li>
 Search domain teknolojileri (ElasticSearch, RedisSearch plus) hakk&inodot;nda bilgi sahibi,
 </li>
 <li>
 Event-driven mimari konusunda deneyimli (Kafka+),
 </li>
 <li>
 Unit test s&uuml;re&ccedil;lerine hakim,
 </li>
 <li>
 CI/CD ara&ccedil;lar&inodot;nda tecr&uuml;beli,
 </li>
 <li>
 Container mimariler &uuml;zerinde &ccedil;al&inodot;&scedil;ma deneyimli (Docker, Kubernetes, Openshift),
 </li>
 <li>
 &Ccedil;evik &ccedil;al&inodot;&scedil;ma y&ouml;ntemlerini (Scrum/Kanban) benimsemi&scedil;,
 </li>
 <li>
 Yatay organizasyon yap&inodot;s&inodot;nda, &ccedil;evik bir ekip k&uuml;lt&uuml;r&uuml;ne uyum sa&gbreve;layabilen,
 </li>
 <li>
 Planl&inodot; olan, s&uuml;rekli &ouml;&gbreve;renen ve &ouml;&gbreve;rendiklerini payla&scedil;an,
 </li>
 <li>
 Y&uuml;ksek trafik alan uygulamalarda deneyim kazanmay&inodot; isteyen,
 </li>
 <li>
 Bireysel motivasyonu y&uuml;ksek, &ouml;&gbreve;renmeye ve geli&scedil;ime a&ccedil;&inodot;k, tak&inodot;m &ccedil;al&inodot;&scedil;mas&inodot;na yatk&inodot;n,
 </li>
 <li>
 G&uuml;&ccedil;l&uuml; analitik d&uuml;&scedil;&uuml;nme, problem &ccedil;&ouml;zme ve inisiyatif alma becerisine sahip,
 </li>
 <li>
 &Idot;novatif bak&inodot;&scedil; a&ccedil;&inodot;s&inodot;yla yarat&inodot;c&inodot; &ccedil;&ouml;z&uuml;mler &uuml;retebilen,
 </li>
 <li>
 S&ouml;zl&uuml; ve yaz&inodot;l&inodot; ileti&scedil;im becerileri g&uuml;&ccedil;l&uuml;.
 </li>
 </ul>
 
 
 
 
 
 
 Turkcell&rsquo;de Senior Developer Rol&uuml; Ne Yapar?
 
 
 
 <ul>
 <li>
 Turkcell Dijital Kanallar &uuml;zerinden y&uuml;r&uuml;t&uuml;len geli&scedil;tirmelerin teknik tasar&inodot;m ve yaz&inodot;l&inodot;m s&uuml;re&ccedil;lerinden sorumludur,
 </li>
 <li>
 Mimari kararlara y&ouml;n verecek teknolojik trendleri takip eder performans gereksinimlerini belirler,
 </li>
 <li>
 &Uuml;r&uuml;n geli&scedil;tirme s&uuml;recinin u&ccedil;tan uca kalitesine katk&inodot; sa&gbreve;lar ve test s&uuml;re&ccedil;lerini destekler,
 </li>
 <li>
 Servislerin geli&scedil;tirilmesi, hatalar&inodot;n&inodot;n giderilmesi, KPI takibi ve operasyonel devir s&uuml;re&ccedil;lerinden sorumludur,
 </li>
 <li>
 Geli&scedil;tirilen uygulamalar&inodot;n devreye al&inodot;nma s&uuml;re&ccedil;lerini koordine eder ve gerekti&gbreve;inde teknik destek verir,
 </li>
 <li>
 &Uuml;r&uuml;n ve &ccedil;&ouml;z&uuml;mlerin yaz&inodot;l&inodot;m mimarisini, teknik ve fonksiyonel yol haritas&inodot;n&inodot; belirler, t&uuml;m yaz&inodot;l&inodot;m ve geli&scedil;tirme ya&scedil;am d&ouml;ng&uuml;s&uuml;nden (SDLC - yarat&inodot;lmas&inodot;, ya&scedil;at&inodot;lmas&inodot; ve gerekti&gbreve;inde d&ouml;n&uuml;&scedil;t&uuml;r&uuml;lmesi ya da sonland&inodot;r&inodot;lmas&inodot;) sorumludur,
 </li>
 <li>
 M&uuml;&scedil;teri i&scedil; ihtiya&ccedil;lar&inodot; do&gbreve;rultusunda, &uuml;r&uuml;n ve &ccedil;&ouml;z&uuml;mleri geli&scedil;tirir. &Idot;&scedil; birimlerinden gelen taleplerin tasar&inodot;m-geli&scedil;tirme safhalar&inodot;n&inodot;n m&uuml;&scedil;teri odakl&inodot; ve rekabete uygun h&inodot;zda ard&inodot; ard&inodot;na geli&scedil;tirilmesini sa&gbreve;lar,
 </li>
 <li>
 Sorumlusu oldu&gbreve;u altyap&inodot;lar ile ilgili s&uuml;re&ccedil;lere ili&scedil;kin ihtiya&ccedil;lar&inodot;n analiz incelemesini (review&rsquo;unu) ger&ccedil;ekle&scedil;tirir, teknik tasar&inodot;mlar&inodot; olu&scedil;turur, proje planlar&inodot;n&inodot; detayland&inodot;r&inodot;r, geli&scedil;tirme (development) faz&inodot;n&inodot; y&uuml;r&uuml;t&uuml;r ve test destek a&scedil;amalar&inodot;nda g&ouml;rev al&inodot;r.
 </li>
 <li>
 Devreye al&inodot;m sonras&inodot; destek ve kod de&gbreve;i&scedil;ikli&gbreve;i gerektiren konularda ilgili yaz&inodot;l&inodot;mlar&inodot;n ger&ccedil;ekle&scedil;tirilmesinden sorumludur,
 </li>
 <li>
 Sorumlu oldu&gbreve;u sistemler ve geli&scedil;tirmeler i&ccedil;in gerekli olan yat&inodot;r&inodot;m b&uuml;t&ccedil;esini planlar ve y&uuml;r&uuml;t&uuml;r,
 </li>
 <li>
 Uygulanabilir teknoloji, &uuml;r&uuml;n ve &ccedil;&ouml;z&uuml;mlerin olu&scedil;turulmas&inodot;na y&ouml;nelik &ouml;ncelikle Turkcell Grup ihtiyac&inodot;n&inodot;n yarat&inodot;lmas&inodot; ve ticari &ccedil;&ouml;z&uuml;mlerin geli&scedil;tirilmesi ve uygulanmas&inodot;ndan sorumludur,
 </li>
 <li>
 AR-GE vizyonu kapsam&inodot;nda &uuml;r&uuml;nle&scedil;tirme f&inodot;rsatlar&inodot;n&inodot; b&uuml;t&uuml;nsel bir bak&inodot;&scedil; a&ccedil;&inodot;s&inodot; ile g&ouml;zetir ve gerekli yat&inodot;r&inodot;mlara karar verir,
 </li>
 <li>
 Sorumluluk alan&inodot;ndaki vizyon, hedef ve stratejileri belirler,
 </li>
 <li>
 Uygulama yol haritalar&inodot;n&inodot;n ve uygulama plan&inodot;n&inodot;n gerektirdi&gbreve;i kararlar&inodot;n&inodot;n al&inodot;nmas&inodot;n&inodot; sa&gbreve;lar ve takibini yapar.
 </li>
 </ul>
 
 
 
 
 
 
 
 
 
 Yan Haklar ve Faydalar
 
 
 
 
 Ekibimizin bir &uuml;yesi olarak, rekabet&ccedil;i bir &uuml;cret, esnek &ccedil;al&inodot;&scedil;ma d&uuml;zenlemeleri, kariyer geli&scedil;imi ve ilerleme f&inodot;rsatlar&inodot; gibi bir dizi yan hak ve fayda ile bulu&scedil;ma f&inodot;rsat&inodot; yakalayacaks&inodot;n. Detaylara "https://bit.ly/TurkcellTKusagi&rsquo;&rsquo; &uuml;zerinden ula&scedil;abilirsin. 🎁▶️
 
 
 
 
 
 
 *Turkcell bir e&scedil;it f&inodot;rsat i&scedil;verenidir ve &inodot;rka, renge, dine, cinsiyete, ulusal k&ouml;kene, etnik k&ouml;kene, ya&scedil;a, fiziksel g&ouml;r&uuml;n&uuml;&scedil;e veya duruma, medeni durumuna, askerlik durumuna bak&inodot;lmaks&inodot;z&inodot;n, t&uuml;m nitelikli ba&scedil;vuru sahiplerini istihdam i&ccedil;in de&gbreve;erlendirmeye al&inodot;r.
 
 
</div>

SENIOR DEVELOPER (BACKEND)

<div>
 
 
 We are a consumer finance company with more than 120 employees which provides financing solutions to retail and corporate customers, focusing mainly on automotive sector. Ko&ccedil;finans was established in 1995 as Turkey's first and leading financing company. We specialize in offering innovative financing solutions, managing funding strategies, and ensuring smooth treasury and banking operations.
 
 
 
 We are seeking ambitious and curious Full-Stack Developer to join our agile business teams. This is not just a development role; it's an opportunity to shape strategic decisions, collaborate directly with business units, and contribute to our ongoing digital and agile transformation.
 
 
 Join a dynamic environment where microservices, DevOps, open-source technologies, and modern engineering practices like TDD and DDD drive our vision for the future of finance.
 
 
 
 Responsibilities
 
 
 <ul>
 <li>
 Collaborate with cross-functional agile teams to design, develop, and maintain scalable web applications
 </li>
 <li>
 Build and consume RESTful APIs using Java and Spring Boot
 </li>
 <li>
 Develop responsive and intuitive user interfaces with React and TypeScript
 </li>
 <li>
 Participate in architectural discussions and contribute to microservices design
 </li>
 <li>
 Analyze business requirements and translate them into technical solutions
 </li>
 <li>
 Apply software engineering best practices including TDD, DDD, and CI/CD
 </li>
 <li>
 Engage in code reviews, pair programming, and continuous improvement initiatives
 </li>
 <li>
 Contribute to internal knowledge sharing through TechTalks and blog writing.
 </li>
 <li>
 Support as one the key stakeholder in business analysis phases
 </li>
 </ul>
 
 
 Qualifications
 
 
 <ul>
 <li>
 BS/MS in Computer Science, Engineering, or a related field
 </li>
 <li>
 Minimum 3 years of professional experience in full stack development
 </li>
 <li>
 Experience with Java 8/17/21 and Spring Boot
 </li>
 <li>
 Hands-on experience with React and TypeScript
 </li>
 <li>
 Strong understanding of RESTful API design and integration
 </li>
 <li>
 Familiarity with DevOps culture and CI/CD tools
 </li>
 <li>
 Solid grasp of object-oriented principles, design patterns, and SOLID practices.
 </li>
 <li>
 Knowledge of relational (Oracle) and non-relational (MongoDB) databases.
 </li>
 <li>
 Experience with messaging systems such as Kafka or RabbitMQ
 </li>
 <li>
 Ability to work effectively in agile and hand in hand with business product teams
 </li>
 <li>
 Excellent communication, documentation, and presentation skills
 </li>
 <li>
 Familiarity with AI-assisted development tools such as GitHub Copilot, Claude AI, or similar
 </li>
 </ul>
 
 
 Why Join Us
 
 
 <ul>
 <li>
 Be part of a company-wide agile transformation where every team member works with autonomy and purpose
 </li>
 <li>
 Work in a transparent, collaborative, and ego-free culture that values craftsmanship and innovation
 </li>
 <li>
 Continuously learn new frameworks and tools
 </li>
 <li>
 Enjoy a role that blends technical depth with strategic business impact
 </li>
 <li>
 We empower our developers with modern AI tools (GitHub Copilot, Claude AI) to make coding faster, smarter, and more enjoyable
 </li>
 <li>
 Be part of five star Certificated Agile Organization
 </li>
 <li>
 Be a part of Certificated Best Employer Company
 </li>
 </ul>
 
 
 
 
 
 &ldquo;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://www.kocfinans.com.tr/tr/kariyer/kocfinansli-olmak adresinde yer alan ayd&inodot;nlatma metnimizden ula&scedil;abilirsiniz.&rdquo;
 
 
 
 
</div>

Full-Stack Developer

Garanti BBVA Teknoloji

<div>
 
 
 If you have passion for technology as we do and want to be part of a great team which leads innovation in Fintech, join us.
 
 
 
 
 
 
 
 Who We Are?
 
 
 
 
 We Create World Class Financial IT Services
 
 
 
 We are a leading technology company which provides technology infrastructure, software development, big data and data analytics, internet applications, integration, system management, security management, project management and enterprise applications services to Garanti BBVA branded institutions.
 
 
 We are an agile team, developing revolutionary and innovative products. We develop emerging financial technologies and end-to-end high-tech solutions with our expert development teams.
 
 #teknolojidekitutkuyuke&scedil;fet
 
 
 
 
 
 
 
 Many reasons which will make you say I love working at Garanti BBVA Technology
 
 
 
 We have a passion for technology, we think big and we continuously explore and seek improvement, we trust the power of empowerment. We are an academy for talents. Thus, we are &ldquo;one team&rdquo; and always achieving together.
 
 
 The place we call &ldquo;our office&rdquo; has no more boundaries. We stand for a positive team culture shared and lived together and anywhere.
 
 
 
 
 
 
 So, what awaits you at Garanti BBVA Technology?
 
 
 <ul>
 <li>
 Flexible working hours
 </li>
 <li>
 A buddy who will guide and accompany you during your onboarding process
 </li>
 <li>
 Career development opportunities on a well-defined career path
 </li>
 <li>
 Local and global career opportunities
 </li>
 <li>
 A great number of online courses and technical trainings (Kamp&uuml;s Garanti BBVA, Coursera, Linkedin etc) that will support your development
 </li>
 <li>
 Personalized development plan for you
 </li>
 <li>
 Birthday off day
 </li>
 <li>
 Private health and life insurance
 </li>
 <li>
 Practice classes in English and Spanish
 </li>
 <li>
 Discount on master programs
 </li>
 <li>
 Online well-being program
 </li>
 <li>
 Sabbatical leave granted for every seven years at Garanti BBVA technology
 </li>
 </ul>
 
 In addition to all these, we also meet our teammates in person in regular intervals or whenever we miss each other ❤ either in our &Idot;stanbul, Ankara or Izmir offices, which are full of social opportunities and sportive activities.
 
 
 
 
 
 
 Your Impact
 
 
 
 
 As Common Application Architecture Team
 
 , we work passionately to shape the technologies of the future.
 
 
 We value being a team, learning from each other and developing together. We embrace and support different ideas. We strive to be excellent teammates and are proficient in positive interpersonal communication.
 
 
 We try to be creative and productive, we love taking responsibility. Our business is based on innovation and is only limited by our dreams. Now we are looking for new teammates with varying level of expertise with whom we will achieve together.
 
 
 
 
 
 In that team;
 
 <ul>
 <li>
 Have end-to-end responsibility for requirement analysis, test and development of frameworks, libraries and common platform components to support development teams.
 </li>
 <li>
 Create template projects, guidelines and training content for usage of frameworks and common technical components.
 </li>
 <li>
 Develop support tools, create automations and continuously improve processes to increase developer productivity and experience.
 </li>
 <li>
 Monitor production environment for service interruptions on these frameworks, libraries, common components and utilities. Solve these problems and take preventive actions to increase resilience.
 </li>
 <li>
 Interact with various IT teams and share knowledge effectively with all stakeholders to create architectural decisions.
 </li>
 <li>
 Follow technological developments that will provide the company with a competitive advantage, create a strategy for utilization of these technologies.
 </li>
 <li>
 Lead PoC studies for new technologies, including definition of scope, architecture and use cases. Integrate these technologies into current architecture and be a change agent for them.
 </li>
 <li>
 Participate in strategic planning and contribute to the overall technology roadmap.
 </li>
 <li>
 Develop and maintain architectural documentation and diagrams.
 </li>
 <li>
 Manage vendors for third party tools.
 </li>
 </ul>
 
 
 
 
 
 How do we describe the perfect match?
 
 
 <ul>
 <li>
 Bachelor&rsquo;s degree in Computer Engineering or equivalent work experience.
 </li>
 <li>
 Strong knowledge of Java and popular Java Frameworks (Spring Framework, Spring Boot).
 </li>
 <li>
 Experience using software development lifecycle tools (IntelliJ IDEA, Git, Jenkins, Maven).
 </li>
 <li>
 Experience with integration development (API, API Gateway, REST and gRPC).
 </li>
 <li>
 Experience with unit testing tools (jUnit, Mockito etc.).
 </li>
 <li>
 Experience with caching, relational and non-relational databases, key-value stores and search engines (RDBMS, MongoDB, Redis, Elasticsearch etc.).
 </li>
 <li>
 Experience with containerization technologies and microservice development.
 </li>
 <li>
 Experience with messaging technologies like Message Queues &amp; Event Brokers.
 </li>
 <li>
 Familiarity with various architectural patterns such as microservices, serverless, and event-driven architecture is nice to have.
 </li>
 <li>
 Experience with frontend technologies is nice to have.
 </li>
 <li>
 Experience with Cloud Platforms (AWS, Azure, GCP) is nice to have.
 </li>
 </ul>
 
 
 
 
 
 📢 If you would like to get to know more about Garanti BBVA Technology, please follow us on Instagram, LinkedIn, Medium and our Company Website;
 
 
 
 https://www.garantibbvateknoloji.com.tr/
 
 
 https://www.instagram.com/garantibbvateknoloji/
 
 
 https://www.linkedin.com/company/garanti-teknoloji/
 
 
 https://medium.com/@GarantiBBVATeknoloji
 
 
 
 
 
 &Ccedil;e&scedil;itlili&gbreve;in g&uuml;c&uuml;ne inanan ve herkesin i&scedil;e katk&inodot;s&inodot;n&inodot; &ouml;nemseyen uluslararas&inodot; yakla&scedil;&inodot;mlar&inodot; dikkate al&inodot;yor, kapsay&inodot;c&inodot;l&inodot;&gbreve;&inodot;n i&scedil;imizin geli&scedil;mesine farkl&inodot; a&ccedil;&inodot;lardan katk&inodot; sa&gbreve;lad&inodot;&gbreve;&inodot;na inan&inodot;yoruz. &Ccedil;e&scedil;itlili&gbreve;in temsil edildi&gbreve;i kurulu&scedil;lar ba&scedil;ar&inodot;lar&inodot;n&inodot; art&inodot;r&inodot;rken, ki&scedil;ilerin kendilerine de&gbreve;er verildi&gbreve;ini hissetti&gbreve;i i&scedil; ortamlar&inodot;nda &ccedil;al&inodot;&scedil;an ba&gbreve;l&inodot;l&inodot;&gbreve;&inodot; ve verimlili&gbreve;inde daha olumlu sonu&ccedil;lar elde edildi&gbreve;ini g&ouml;r&uuml;yoruz. E&scedil;it istihdam sa&gbreve;lamay&inodot; g&ouml;rev edinen bir kurum olarak &ccedil;e&scedil;itlili&gbreve;i destekliyoruz.
 
 
 &Ccedil;al&inodot;&scedil;anlar&inodot;m&inodot;z&inodot;n mesleki ve ki&scedil;isel geli&scedil;imine f&inodot;rsat sunan, kendilerini en iyi &scedil;ekilde g&ouml;stermelerini sa&gbreve;layan, geli&scedil;imlerine odaklanan i&scedil;birlik&ccedil;i ve kapsay&inodot;c&inodot; bir &ccedil;al&inodot;&scedil;ma ortam&inodot; yaratmak i&ccedil;in yeni ad&inodot;mlar atmaya devam ediyoruz
 
</div>

Common Application Architecture / Software Engineer

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