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full-stack software developer Jobs in Istanbul

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head of software development

senior software engineer

Crs Soft

<div>
 
 
 Who we are?
 
 
 
 It&rsquo;s time to turn on bright mode. Let&rsquo;s meet!
 
 
 We are a software company that produces niche technologies with an innovative, dynamic, and added-value understanding to the leading companies in its field, serving in different sectors in Turkey and abroad. For starters, the first thing you should know is that Crs is an umbrella organization. Our e-transformation brand, e-d&uuml;nya, offers digital solutions on a single platform. Our game brand Corvus Jay provides players of all ages and backgrounds with captivating, humorous, and artistic games that transcend the ordinary and deliver unforgettable experiences with its open-minded, humorous, creative, and vibrant world of pop art. We are excited to expand our investment areas and the sectors we are involved in. Our focus is on innovative research, exploring Big Data Processing, AI, machine learning, and game development. As one of the top 500 IT companies in Turkey, we are one of the fastest-growing technology companies selected by Deloitte Turkey for the 6th time in a row. Our route is always the same, the future!
 
 
 
 
 
 
 Job Description
 
 
 
 As a Senior Software Engineer, you will participate in agile software development process, drive development of large-scale, distributed windows-based applications and develop innovative windows applications in .NET environment. You should bring and share sufficient process experience in Agile/Scrum methodology, emphasizing collaboration and teamwork in application to large enterprise software development projects.
 
 
 
 
 
 
 The ideal candidate will have:
 
 
 
 &bull; BS or MS degree in computer engineering, computer science or equivalent experience
 
 
 &bull; 3+ years of professional software development experience in Object Oriented Programming Language
 
 
 &bull; Recent experience with a relational database platform
 
 
 &bull; Proven ability to build windows applications
 
 
 &bull; Experience with data structure, algorithms and design patterns
 
 
 &bull; Continuing to learn about and apply where appropriate, new techniques and technologies in Software Development
 
 
 &bull; Experience in agile tools and methodologies
 
 
 &bull; Good analytical skills, and being eager to develop and take on responsibility
 
 
 
 
 
 
 The successful candidate must have a proficient knowledge of:
 
 
 
 &bull; Applied software development experience in .NET Framework and C#
 
 
 &bull; Windows Form
 
 
 &bull; Reflection and Multithreading
 
 
 &bull; Web Services, Web APIs, REST, WCF
 
 
 &bull; Microsoft SQL Server with good knowledge of T-SQL
 
 
 &bull; Using source control with Team Foundation Server or Git
 
 
 
 
 
 
 Perks &amp; Benefits
 
 
 
 &bull; Buffet breakfast in the office every morning
 
 
 &bull; Comprehensive private health insurance package
 
 
 &bull; Meal card &amp; commute compensation,
 
 
 &bull; Lots of events and celebrations (check out @crssoft on Instagram)
 
 
 &bull; Education fund to support learning and development opportunities
 
 
 &bull; Paid birthday off to spend time with your loved ones
 
 
 &bull; A gift book on your birthday
 
 
 &bull; All the technical equipment and licenses you need
 
 
 &bull; Marriage leave (5 days)
 
 
 &bull; No dress code!
 
 
 
 
 
 
 Join Us
 
 
 
 Work hard play hard. 😊 At Crs Soft, we benefit from the power of technology and science, and we achieve the best with our creative and innovative team. Lifelong learning, open-mindedness and leadership are part of our culture. We celebrate all our achievements and special moments together, and we know how to have fun.
 
 
 
</div>

Senior Software Engineer

Pluxee Türkiye (formerly Sodexo Avantaj)

<div>
 
 
 Pluxee (Formerly Sodexo Benefits &amp; Rewards)
 
 
 
 
 
 
 The leading global employee benefits and engagement partner that opens up a world of opportunities to help everyone enjoy more of what really matters to them. We believe that living life to the full means making the most of every moment and sharing experiences with the people we care about.
 
 
 
 
 
 Through a full range of innovative and digital solutions deployed in 29 countries, Pluxee creates meaningful, engaging, and personalized experiences to contribute to the well-being of individuals at work and beyond. From meal and food, culture, gifts to wellness and mobility, Pluxee&rsquo;s products and services are designed to bring more value to people. Pluxee supports the purchasing power and promotes the well-being of more than 37 million consumers.
 
 
 Pluxee accompanies 500,000 clients to develop more meaningful relationships with their employees and improve their engagement. Pluxee simplifies the life of 1.7 million merchants every day. Strengthened by its historical ties with Sodexo, Pluxee with its 5,400 employees is committed to increase its influence as CSR leader by giving its clients, partners and consumers the means to make more sustainable choices every day.
 
 
 
 
 
 We are Pluxee, ex- Sodexo Benefits and Rewards Services, we&rsquo;re inventing entirely new ways to influence and enrich the lives of employees worldwide.
 
 
 
 
 
 
 We bring to life benefit platforms and payment solutions to open up a world of opportunities to our 500,000 clients and 37 million of their employees in 29 countries.
 
 
 
 
 
 
 Are you looking to shape the future of employee benefits and engagement?
 
 
 
 
 
 
 
 Be the change. Let&rsquo;s go above and beyond.
 
 
 
 
 
 
 
 For more information: www.pluxeegroup.com; https://www.pluxee.com.tr/
 
 
 
 
 
 
 Job Purpose:
 
 
 
 
 
 
 Pluxee is a leader in fintech, focusing on innovative solutions for our clients. We&rsquo;re looking for a talented Senior Software Engineer to join our high-performing team.
 
 
 
 
 
 
 🚀 Your next challenge
 
 :
 
 
 
 
 <ul>
 <li>
 Develop and maintain applications using
 
 .NET/.NET Core
 
 and
 
 C#
 
 .
 </li>
 <li>
 Design, develop, and deploy
 
 microservices
 
 and
 
 containerized applications
 
 with
 
 Docker
 
 .
 </li>
 <li>
 Work with
 
 relational databases
 
 (e.g.,
 
 Oracle/PLSql
 
 ,
 
 PostgreSQL
 
 ) and utilize
 
 ORM tools
 
 .
 </li>
 <li>
 Implement and follow
 
 SOLID principles
 
 ,
 
 Clean Code
 
 practices,
 
 Refactoring
 
 , and
 
 Design Patterns
 
 .
 </li>
 <li>
 Design and optimize
 
 RESTful APIs
 
 for performance and scalability.
 </li>
 <li>
 Collaborate in
 
 cross-functional Agile teams
 
 using
 
 SCRUM
 
 .
 </li>
 <li>
 Tackle challenges related to
 
 high-traffic systems
 
 and ensure performance, scalability, and reliability.
 </li>
 <li>
 Integrate and manage
 
 messaging services
 
 such as
 
 RabbitMQ
 
 and work with
 
 NoSQL databases
 
 like
 
 Redis
 
 ,
 
 MongoDB
 
 , and
 
 Elasticsearch
 
 .
 </li>
 <li>
 Engage in
 
 CI/CD workflows
 
 using
 
 Git
 
 and tools like
 
 GitLab
 
 .
 </li>
 </ul>
 
 
 
 
 
 
 
 
 🌟 You&rsquo;re a match, if you have:
 
 
 
 
 
 <ul>
 <li>
 
 BS or MS degree
 
 in Computer Science, Engineering, or a related field.
 </li>
 <li>
 
 6+ years of experience
 
 in software development with
 
 .NET/.NET Core
 
 .
 </li>
 <li>
 Hands-on experience with
 
 Microservice Architecture
 
 and
 
 Event-Driven Architecture
 
 .
 </li>
 <li>
 Proficiency in
 
 relational and NoSQL databases
 
 .
 </li>
 <li>
 Experience in
 
 containerization technologies
 
 like
 
 Docker
 
 (Kubernetes knowledge is a must)
 </li>
 <li>
 Solid understanding of
 
 SOLID, DRY, YAGNI
 
 principles and familiarity with
 
 unit testing
 
 .
 </li>
 <li>
 Strong knowledge of
 
 CI/CD
 
 processes and version control systems.
 </li>
 <li>
 Excellent
 
 problem-solving
 
 ,
 
 troubleshooting
 
 , and
 
 communication skills
 
 .
 </li>
 </ul>
 
 
 
 
 
 
 
 
 
 
 
 ☀️ Happy at work
 
 
 
 
 
 <ul>
 <li>
 
 A meaningful job:
 
 build the future of employee benefits and contribute to the quality of life at work for others, you will impact positively local communities too. It counts!
 </li>
 <li>
 
 A great culture:
 
 we respect and care authentically about our people, we embrace work life balance, new ideas and we have a lot of fun!
 </li>
 <li>
 
 Employee experience is what we do:
 
 So, you can expect a comprehensive package including competitive salary + annual bonus based on performance + PluxeeFlex (flex benefits) + career development opportunities.+ extra welcome leave (6 days) in your first year.
 </li>
 <li>
 
 Learning culture:
 
 we care about your growth &mdash; with our
 
 Coursera
 
 partnership, you&rsquo;ll have easy access to top global courses and flexible learning paths that support your development at every step
 </li>
 </ul>
 
 
 
 
 
 📍 Location:
 
 K&uuml;&ccedil;&uuml;kyal&inodot;, Maltepe, Istanbul
 
 
 
 
 
 .Our tech team works hybrid, with two office days per month💫
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 Our company will process the personal data you may submit within the scope of your application as a controller to evaluate your application for the position you have applied or further recruitment opportunities in association with your application. As a candidate, all communication between you and our company is protected according to Turkish Personal Data Protection Law No.6698 You can click on the link &ldquo;https://www.pluxee.com.tr/kilavuz/calisan-adayi-aydinlatma-metni/&rdquo;for details
 
</div>

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>
 Tercihen Yaz&inodot;l&inodot;m M&uuml;hendisli&gbreve;i, Bilgisayar Bilimleri veya ilgili bir alanda Lisans veya Y&uuml;ksek Lisans derecesi olan,
 </li>
 <li>
 Backend veya platform m&uuml;hendisli&gbreve;i alan&inodot;nda en az 5 y&inodot;l yaz&inodot;l&inodot;m geli&scedil;tirme deneyimi olan,
 </li>
 <li>
 AI-assisted development konusunda tecr&uuml;beli
 </li>
 <li>
 Karma&scedil;&inodot;k, &ouml;l&ccedil;eklenebilir ve s&uuml;rd&uuml;r&uuml;lebilir da&gbreve;&inodot;t&inodot;k sistemleri tasarlama, mimarisini olu&scedil;turma ve uygulama konusunda yetenekli. Acil ihtiya&ccedil;lar&inodot; uzun vadeli geni&scedil;letilebilirlikle dengeleyen sa&gbreve;lam mimari kararlar verme konusunda deneyimli,
 </li>
 <li>
 Python yetkinli&gbreve;i, Java veya Go dillerinden birinde derin uzmanl&inodot;&gbreve;&inodot; olan,
 </li>
 <li>
 RESTful API'leri tasarlama, olu&scedil;turma ve geli&scedil;tirme konusunda g&uuml;&ccedil;l&uuml; deneyimi olan (gRPC deneyimi art&inodot;d&inodot;r).
 </li>
 <li>
 &Ccedil;e&scedil;itli veritaban&inodot; teknolojileri ile &ccedil;al&inodot;&scedil;ma deneyimi olan ve bunlar&inodot;n avantaj/dezavantajlar&inodot; hakk&inodot;nda yorum yapabilecek,
 </li>
 <li>
 Hizmetleri da&gbreve;&inodot;tmak ve y&ouml;netmek i&ccedil;in konteyner orkestrasyon sistemleri (&ouml;rn. Kubernetes) ile deneyimi olan,
 </li>
 <li>
 Veri yap&inodot;lar&inodot;, algoritmalar, e&scedil;zamanl&inodot;l&inodot;k (concurrency), otomatik testler (birim, entegrasyon) ve yaz&inodot;l&inodot;m tasar&inodot;m ilkeleri/desenleri hakk&inodot;nda derin anlay&inodot;&scedil;a sahip,
 </li>
 <li>
 Teknik tasar&inodot;mlar&inodot; ifade etme ve disiplinler aras&inodot;nda etkili bir &scedil;ekilde &ccedil;al&inodot;&scedil;ma becerisi ile m&uuml;kemmel ileti&scedil;im ve i&scedil;birli&gbreve;i becerilerine sahip,
 </li>
 <li>
 Pragmatik bir yakla&scedil;&inodot;mla g&uuml;&ccedil;l&uuml; analitik ve problem &ccedil;&ouml;zme becerileri olan,
 </li>
 </ul>
 
 
 
 
 Tercihen;
 
 
 
 
 
 &bull; Agentic AI Sistem Altyap&inodot;s&inodot;: Agentic (otonom) yapay zeka veya &ccedil;ok ad&inodot;ml&inodot; karar verme sistemlerini desteklemek i&ccedil;in altyap&inodot; veya platform tasarlama konusunda deneyimli bu konulara a&scedil;ina olan,
 
 
 &bull; LLM modellerini daha b&uuml;y&uuml;k yaz&inodot;l&inodot;m sistemlerine entegre etme ve operasyonelle&scedil;tirme zorluklar&inodot;na a&scedil;ina olan,
 
 
 &bull; Workflow management platform ve sistemati&gbreve;i konusunda bilgi sahibi,
 
 
 &bull; Veri i&scedil;leme veya ML i&scedil; ak&inodot;&scedil;lar&inodot;na yo&gbreve;un &scedil;ekilde hizmet veren veya bunlarla etkile&scedil;ime giren platformlar veya altyap&inodot;lar olu&scedil;turma deneyimi olan,
 
 
 &bull; Ak&inodot;&scedil; i&scedil;leme teknolojileri konusunda deneyimli olan (&ouml;rn. Kafka),
 
 
 &bull; Modern izleme ve g&ouml;zlemlenebilirlik y&inodot;&gbreve;&inodot;nlar&inodot;yla ilgili deneyim sahibi (&ouml;rn. Prometheus, Grafana, Datadog),
 
 
 &bull; B&uuml;y&uuml;k Dil Modellerini (LLM'ler) ve uygulama entegrasyon kal&inodot;plar&inodot;n&inodot; anlayabilen,
 
 
 
 
 
 
 
 Turkcell'de "Senior AI Software Engineer" Rol&uuml; Ne Yapar?
 
 
 
 <ul>
 <li>
 &Ouml;l&ccedil;eklenebilirlik, g&uuml;venilirlik, s&uuml;rd&uuml;r&uuml;lebilirlik ve feature development h&inodot;z&inodot;n&inodot; desteklemek i&ccedil;in geni&scedil;letilebilirli&gbreve;e odaklanarak temel backend sistemlerinin, hizmetlerinin ve API'lerinin tasar&inodot;m&inodot;na ve mimarisine liderlik eder,
 </li>
 <li>
 Python&rsquo;a ilave olarak Java veya Go dillerinden birini kullanarak y&uuml;ksek kaliteli, iyi test edilmi&scedil; ve verimli arka u&ccedil; hizmetleri olu&scedil;turur. Temiz kod, iyi tasar&inodot;m desenleri ve test edilebilirli&gbreve;i vurgular,
 </li>
 <li>
 Veri Bilimi/Ara&scedil;t&inodot;rma ekibimiz taraf&inodot;ndan geli&scedil;tirilen LLM / yapay zeka modelleriyle sorunsuz entegrasyon ve etkile&scedil;ime izin veren sa&gbreve;lam aray&uuml;zler, hizmetler ve veri hatlar&inodot; tasarlar ve olu&scedil;turur. Platformun model &ccedil;&inodot;kt&inodot;lar&inodot;n&inodot; etkin bir &scedil;ekilde t&uuml;ketebilmesini ve kullanabilmesini sa&gbreve;lar,
 </li>
 <li>
 Hedeflere ula&scedil;mak i&ccedil;in planlama yapabilen, ara&ccedil;lar&inodot; kullanabilen ve &ccedil;ok ad&inodot;ml&inodot; g&ouml;revleri y&uuml;r&uuml;tebilen Agentic AI sistemlerini m&uuml;mk&uuml;n k&inodot;lacak platform bile&scedil;enlerini ve altyap&inodot;s&inodot;n&inodot; tasarlar ve geli&scedil;tirir (&ouml;rne&gbreve;in, durum y&ouml;netimi, tool-calling mekanizmalar&inodot;, g&ouml;rev orkestrasyonu),
 </li>
 <li>
 &Ouml;nemli kullan&inodot;c&inodot; y&uuml;k&uuml;n&uuml; kald&inodot;rabilen ve yeni yapay zeka odakl&inodot; &ouml;zelliklerin ve &uuml;r&uuml;n iterasyonlar&inodot;n&inodot;n teslimini h&inodot;zland&inodot;rmak i&ccedil;in mod&uuml;lerlik ve net soyutlamalarla tasarlanm&inodot;&scedil; sistemler m&uuml;hendisli&gbreve;i yapar,
 </li>
 <li>
 Entegrasyon ve Kullan&inodot;c&inodot; Aray&uuml;z&uuml; Geli&scedil;tirme ekibimiz ve potansiyel olarak di&gbreve;er dahili/harici t&uuml;keticiler taraf&inodot;ndan kullan&inodot;lmak &uuml;zere temiz, iyi belgelenmi&scedil; ve performansl&inodot; API'ler tasarlar, olu&scedil;turur ve s&uuml;rd&uuml;r&uuml;r,
 </li>
 <li>
 Kararl&inodot;l&inodot;k, performans ve geli&scedil;tirici &uuml;retkenli&gbreve;ini sa&gbreve;lamak i&ccedil;in platform hizmetleri i&ccedil;in geli&scedil;tirme uygulamalar&inodot;n&inodot;, CI/CD yap&inodot;lar&inodot;n&inodot;, da&gbreve;&inodot;t&inodot;m stratejilerini ve izlemeyi iyile&scedil;tirmeye katk&inodot;da bulunur,
 </li>
 <li>
 Gereksinimleri anlamak ve b&uuml;t&uuml;nle&scedil;ik u&ccedil;tan uca &uuml;r&uuml;n &ouml;zellikleri sunmak i&ccedil;in Veri Bilimcileri, Ara&scedil;t&inodot;rmac&inodot;lar, di&gbreve;er Platform M&uuml;hendisleri ve Frontend / Entegrasyon M&uuml;hendisleri ile yak&inodot;n &ccedil;al&inodot;&scedil;&inodot;r,
 </li>
 <li>
 Di&gbreve;er m&uuml;hendislere teknik rehberlik ve mentorluk sa&gbreve;lar, kod kalitesi, mimari desenler ve m&uuml;hendislik uygulamalar&inodot; i&ccedil;in y&uuml;ksek standartlar&inodot; savunur,
 </li>
 <li>
 Performans darbo&gbreve;azlar&inodot;n&inodot;, g&uuml;venilirlik sorunlar&inodot;n&inodot;, mimari s&inodot;n&inodot;rlamalar&inodot; ve sistem tasar&inodot;m&inodot;n&inodot; ve geli&scedil;tirici deneyimini iyile&scedil;tirmek i&ccedil;in alanlar&inodot; s&uuml;rekli olarak belirler ve ele al&inodot;r.
 </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 AI SOFTWARE ENGINEER

NMQ Digital

<div>
 
 
 ABOUT US
 
 
 
 We are a fast-growing, close-knit, dynamic, and successful Digital Services Company that specializes in providing support to large multinational companies for SEO, Product &amp; Web Content Management, Social Media Management, Performance Marketing, E-Commerce Management, CRM &amp; E-Mail Marketing Automation, DX &amp; Development, Data Management &amp; Analytics, Project Management, Digital Consultancy, and Recruitment.
 
 
 
 
 
 As a multinational Dutch company, we have offices in Amsterdam, Istanbul, Lisbon, Kuala Lumpur, Bogota &amp; Portland. With our exceptionally talented &amp; diverse team, and our A+ client portfolio, the world is our oyster!
 
 
 
 
 
 We are currently looking for a Senior Data Engineer to join our team in T&uuml;rkiye!
 
 
 
 
 
 
 Key Responsibilities
 
 
 <ul>
 <li>
 Partner closely with data consumers (Analytics, Product, Business) to translate business requirements into scalable data solutions
 </li>
 <li>
 Design, build, and own
 
 high-performance, reusable, and scalable data models
 
 for the data warehouse, enabling consistent self-service analytics
 </li>
 <li>
 Develop and optimize
 
 complex data transformations
 
 using SQL and Python
 </li>
 <li>
 Own the full data lifecycle:
 
 ingestion, transformation, testing, deployment, monitoring, and documentation
 
 </li>
 <li>
 Ensure high data quality through validation, testing, and proactive issue detection
 </li>
 <li>
 Contribute to analytics enablement by preparing curated datasets suitable for advanced analysis and predictive use cases
 </li>
 <li>
 Work across a modern cloud data stack including
 
 Snowflake, Databricks, Airflow, Fivetran, AWS, and GCP (BigQuery, Cloud Composer, Dataflow)
 
 </li>
 </ul>
 
 
 
 
 
 Skill Requirements
 
 
 <ul>
 <li>
 
 7+ years of experience
 
 as a Data Engineer or Software Engineer in a fast-paced, data-driven environment
 </li>
 <li>
 Proven ability to
 
 lead end-to-end data engineering projects
 
 with minimal supervision
 </li>
 <li>
 Strong expertise in
 
 SQL and Python
 
 , with hands-on experience in data modeling and data warehousing
 </li>
 <li>
 Experience with transformation frameworks and orchestration tools such as
 
 dbt, Airflow, Cloud Dataflow
 
 </li>
 <li>
 Solid understanding of
 
 software engineering best practices
 
 applied to data (version control, testing, CI/CD)
 </li>
 <li>
 Strong experience building scalable data pipelines and warehouses using
 
 cloud platforms
 
 (Snowflake, AWS, GCP, Databricks/Spark)
 </li>
 <li>
 Hands-on experience with
 
 ETL/ELT processes
 
 , scheduling tools, and API-based data integrations
 </li>
 <li>
 Familiarity with data visualization tools (e.g. Looker, Tableau, Adobe Analytics, Power BI) to support analytics use cases
 </li>
 <li>
 Strong attention to detail and a proactive approach to identifying and resolving data quality issues
 </li>
 <li>
 Self-starter with strong ownership, problem-solving, communication, and stakeholder management skills
 </li>
 </ul>
 
 
 
 
 
 WHAT WE OFFER
 
 
 
 
 Hybrid Work Model
 
 💻: We continue to prioritize flexibility, boost productivity, and support a balanced work-life environment for our employees for our employees in &Idot;stanbul, Ankara and &Idot;zmir!
 
 
 
 Meal Allowance🍔:
 
 We provide a meal card of 300 TRY per working day.
 
 
 
 Private Health Insurance
 
 🩺: We provide private health insurance from Allianz.
 
 
 
 Private Pension Plan💰:
 
 Pension payment to support your retirement benefits.
 
 
 
 Birthday Time Off🎂:
 
 A half-day off is granted on birthdays.
 
 
 
 Additional Annual Leave Days on the 1st year🎉:
 
 7.5 additional leave days, effective start date in NMQ empowers our employees to balance their work and personal lives seamlessly.
 
 
 
 Mental Health &amp; Support💆🏻 &female;️:
 
 Free company subscription to our mental health &amp; support partner
 
 &lsquo;&rsquo;Openup&rsquo;&rsquo;.
 
 
 
 
 Referral Program👫🏻:
 
 Our referral program
 
 &lsquo;&rsquo;Friends2Work&rsquo;&rsquo;
 
 encourages our employees to refer their friends followed by a cash award once they are hired.
 
 
 
 Self-Improvement
 
 💪🏻: Access to numerous online courses and training in our own in-house training platform
 
 NMQ Academy
 
 &amp; access to our exclusive
 
 Mentorship Program
 
 provided by our brilliant senior peers.
 
 
 
 Team Environment👑:
 
 We give you to opportunity to work with global brands together with a fun, diverse, and dynamic team and become a part of a global success story!
 
 
 
 
 
 If you are interested in joining our team, please apply with your CV.
 
 
 
 
 
 
 By applying to this job advertisement, you accept that you have shared your personal data within the scope of the clarification text we have provided at www.nmqdigital.com
 
 
 
 
 
 
 NMQ Digital is proud to be an equal-opportunity workplace. We are committed to equal employment opportunities regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, or gender identity.
 
 
 
 
 
 Don't be discouraged if you feel that you don&rsquo;t fully meet every single one of the requirements for a particular role, there is always room for growth in NMQ!
 
 
 
 
 
 Should your application be successful, a member of our Talent Acquisition team will make contact with you shortly. If, however, you are not contacted regarding the position you applied for within 30 days, please consider that your application has not been successful for that role.
 
 
 
</div>

Senior Data Engineer

Prometeia

<div>
 
 
 Senior Data Scientist / Machine Learning Engineer
 
 
 
 
 
 
 Are you curious and ready to accept a new challenge in your career? Are you eager to join a dynamic company and bring innovation through your work and skills?
 
 
 Prometeia S.p.A, a leading provider of software solutions and consulting services for Risk Management, Financial Analysis, and Planning for financial institutions, is extending its capabilities with an experienced data science team in Turkey region and is looking for a senior candidate within the areas of Data Science and ML Engineering.
 
 
 Candidate will be placed in the team of Data Science and Artificial Intelligence (AI) with an entrepreneurship soul and a focus on not only financial institutions' digitalization processes but also cross-sectoral real-world applications of AI. The ideal candidate will have strong software engineering and leadership skills.
 
 
 
 
 
 
 RESPONSIBILITIES:
 
 
 <ul>
 <li>
 Build LLM and GenAI models validation methodologies specialized in Turkish and English.
 </li>
 <li>
 Facilitate integration of the resulting system/software into existing production environment.
 </li>
 <li>
 Collaborate closely with local and international data scientists, domain experts, and business stakeholders to translate analytical insights into production-ready solutions.
 </li>
 <li>
 Research, prototype, and implement state-of-the-art ML/DL algorithms (including LLMs and generative AI) in real-world data science problems.
 </li>
 <li>
 Lead the integration of resulting systems/software into existing production environments.
 </li>
 <li>
 Engage in applied research, co-author technical papers, and represent Prometeia at data science conferences or academic collaborations.
 </li>
 <li>
 Demonstrate agility to multitask and adopt new technologies in a dynamic, research-driven environment.
 </li>
 </ul>
 
 
 
 
 
 REQUIREMENTS:
 
 
 <ul>
 <li>
 2-3 years of academic and/or industry experience in Machine Learning.
 </li>
 <li>
 Proficiency and hands-on experience in Python programming.
 </li>
 <li>
 Practical experience with one or more of the following frameworks and libraries: pandas, scikit-learn, matplotlib, PySpark, PyTorch, transformers, NLTK, Spacy, langchain.
 </li>
 <li>
 Solid understanding of computer science fundamentals, including data structures, algorithms, runtime analysis, and object-oriented design patterns.
 </li>
 <li>
 Experience with Linux/Unix operating systems.
 </li>
 <li>
 Experience in NLP and Machine Learning scientific research, or similar experience in developing language technologies for shipping POCs.
 </li>
 <li>
 Familiarity with transformer-based models and deep learning
 </li>
 <li>
 Understanding of methods such as low-rank adaptation, quantization, distillation, retrieval augmented generation, agentic approaches, advanced prompting techniques and LLM-as-a-Judge
 </li>
 <li>
 Understanding of model evaluation
 </li>
 <li>
 Knowledge on dataset creation and annotation processes (nice-to-have)
 </li>
 <li>
 Knowledge on both SQL and NoSQL databases and vector databases
 </li>
 <li>
 Familiarity with LLM APIs (nice-to-have)
 </li>
 <li>
 Familiarity with cloud services like Azure (nice-to-have)
 </li>
 </ul>
 
 
 
 
 
 EDUCATION &amp; EXPERIENCE:
 
 
 <ul>
 <li>
 Having a Bsc., Msc. or having/pursing PhD. degree in Machine Learning, Deep Learning or related fields of Computer Science and Data Science
 </li>
 </ul>
 
 
 
 
 
 SOFT SKILLS:
 
 
 <ul>
 <li>
 Ability to effectively communicate complex analytical findings to both technical and non-technical audiences.
 </li>
 <li>
 Strong presentation and storytelling skills, with an emphasis on clear data visualization.
 </li>
 <li>
 Strong research and problem-solving skills.
 </li>
 <li>
 Proven team leadership and mentoring abilities, fostering collaboration and knowledge sharing within multidisciplinary teams.
 </li>
 <li>
 High attention to detail, structured problem-solving mindset, and accountability for project delivery.
 </li>
 <li>
 Excellent interpersonal skills, with the ability to coordinate across stakeholders and manage priorities in a dynamic environment.
 </li>
 </ul>
 
 
 
 
 
 LOCATION:
 
 
 
 Istanbul
 
 
 
 
 
 
 WHAT WE OFFER:
 
 
 
 
 COMPENSATION, WELFARE &amp; BENEFIT
 
 
 
 Our history, as well as our future, is based on the value of our people. Prometeia&rsquo;s biggest investment is in our people and it concerns every aspect of professional life. We call it &ldquo;Total Compensation&rdquo; and it is made of three elements: Compensation, consisting of a fixed and a variable component, a Welfare Plan active since 2015 &ndash;we were among the first companies in Italy to introduce it&ndash;, and Benefits, including all initiatives for the well-being of our people.
 
 
 
 
 
 
 REMOTE WORKING
 
 
 
 Flexibility is an intrinsic value of our way of working. In Prometeia, remote working is an organizational method based on trust. It results in benefits in terms of work/life balance, impact on the environment and optimization of company results through autonomy and empowerment of people.
 
 
 
 
 
 
 PEOPLE PROGRAM
 
 
 
 Our evaluation system is based on the full enhancement of our people and on continuous dialogue as a stimulus for regular, mutual professional and personal growth. Within the projects, several moments are dedicated to transparent discussions between managers and team members. This allows for reciprocal and prompt feedback. The process is fully digitalized and aimed at continuously improving the strategic growth of both the individual and the company.
 
 
 
 
 
 
 TRAINING
 
 
 
 Prometeia means continuous training. We provide an average of 11 days of training per year to our people, in person and online. We pay specific attention to younger colleagues, the protagonists of dedicated growth programs, and to the continuous sharing and internal transfer of know-how and skills. On-the-job training is also important and is made of immediate and direct confrontation with the market.
 
 
 
 
 
 
 WIN/WIN POLICY
 
 
 
 If you are one of our employees and you recommend a person who is later hired, you are entitled to a financial bonus! This is an important opportunity to contribute to the growth of Prometeia as a whole, by attracting acknowledged market professionals and new tech talents.
 
 
 
 
 
 
 PHYGITAL MANAGEMENT
 
 
 
 We have completely digitalized the management of our physical and virtual environments through the dedicated app Pr(Home)teia. Access to the office, remote working, workstations, meeting rooms, carpooling... everything is just a click away.
 
 
 
 
 
 
 COMMUNITY
 
 
 
 Our Community is highly diverse, as are the skills of the people who are part of it and who share its values, and the individuals and organizations directly or indirectly involved in our activities. Clients, People of the Group, Alumni, Institutions, Academia, non-profit entities we actively cooperate with are stakeholders representing a great value for us in terms of trust and collaboration.
 
 
 
 
 
 
 DIVERSITY
 
 
 
 We promote and respect equal opportunities and consider differences as a value. Diversity &amp; Inclusion are fundamental values: from the recruitment phase to everyday life, promoted also through dedicated training moments to develop individual sensitivities and uniqueness.
 
 
 
 
 
 
 IMPACT
 
 
 
 We responsibly take an active role towards the environment, territories and communities we operate in. Our Headquarter in Bologna has obtained the Leed Gold Certification, one of the highest awards recognizing the efficiency of the building in terms of energy and water savings, CO2 emissions reduction, and improvement of the ecological quality of interiors, materials and resources. In the Sustainability Report we outline the results achieved within the 17 Sustainable Development Goals (SDGs) of the 2030 Agenda drafted by the UN in 2016, that we have been supporting since 2020.
 
 
 
</div>

Senior Data Scientist / Machine Learning Engineer

Turknet

<div>
 
 
 🚀 Who we are &amp; What we believe?
 
 
 
 
 
 
 We believe the internet is the great equalizer and enabler. It provides essentially unlimited access to knowledge, education, entertainment, services and commerce. And it&rsquo;s an incredible tool to publish, create, share and communicate.
 
 
 We think everyone deserves first-rate internet, and we have gone about creating an internet service that we ourselves want to use.
 
 
 We believe in the power of curiosity, creativity and imagination. We use technology to realize our creations, to simplify and to enable. In addition, we add in hard work, sheer sweat and will power where that is not quite enough. If the idea is right, &ldquo;that can&rsquo;t be done&rdquo;, or &ldquo;that&rsquo;s not how things are done&rdquo; will not stop us.
 
 
 Offering the best customer experience is dear to our hearts. Our industry is not very good at this, and we have lots of room to improve. We want to be the best and are looking for a leader that shares our passion.
 
 
 If that&rsquo;s you, we&rsquo;d love to meet and get to know you. Let&rsquo;s talk about how we can work together to make it happen!
 
 
 
 
 
 
 🍕 Data Analytics &amp; Science Team at Turknet
 
 
 
 We&rsquo;re looking for an experienced Senior Data Scientist to join our game-changing team.
 
 
 
 
 
 
 📱 What You'll Do
 
 
 <ul>
 <li>
 Understand business objectives and data requirements, and transform them into valuable insights and analytical solutions.
 </li>
 <li>
 Manage data analysis processes and prepare datasets for analysis.
 </li>
 <li>
 Process large datasets using big data technologies.
 </li>
 <li>
 Develop predictive models, classifications, and clustering solutions using machine learning algorithms.
 </li>
 <li>
 Present and communicate data results effectively with visualizations.
 </li>
 </ul>
 
 
 
 
 
 👩 👨 Who You Are
 
 
 <ul>
 <li>
 Bachelor's degree or higher in Computer Science, Computer Engineering, Statistics, Mathematics, or a similar quantitative discipline.
 </li>
 <li>
 Extensive experience with SQL. Proficiency in Python and related data analysis, data manipulation, and modeling libraries (Pandas, NumPy, Scikit-learn, etc.).
 </li>
 <li>
 Strong understanding of the Data Science model development lifecycle (data understanding, data cleaning, feature engineering, model training, evaluation, and monitoring).
 </li>
 <li>
 Hands-on experience with machine learning models, statistical methods, and optimization algorithms for real-world problems.
 </li>
 <li>
 Experience with MLOps technologies is a plus.
 </li>
 </ul>
 
 
 
 
 
 ✅ Must-Haves
 
 
 
 We are looking for a Senior Data Scientist, so you should have 5+ years of experience in a Data Science role.
 
 
 
 
 
 
 🚀 What We Offer?
 
 
 
 Be part of a team that is changing all the rules of the game and creating an original business model and infratsrurcture in our generation&rsquo;s most important technological development: the internet,
 
 
 We are not afraid to question existing ways of doing things, and value creativity and freedom all as we move with the blistering speed of technological change,
 
 
 Empowerment, mastery and learning. Join a company where you are entrusted with significant responsibility, where you will be part of our team forging a new path, discovering new ways of achieving things. Continuous learning opportunities to develop your mastery,
 
 
 Be yourself, join a team of unique hard working and fun loving team mates who believe in haring and are always up for fun and taking a break together as well.
 
 
 
 
 
 
 🚀Our Recruitment Process
 
 
 
 We are guided by our goal of creating an equitable and inclusive experience where candidates from a wide range of backgrounds have the opportunity to succeed. We do not imagine a complicated recruitment process. That's why we care about the process being short, fast and transparent.
 
 
 1.Application: You can apply for open positions via Linkedin.
 
 
 2.First Interview: First of all, we want to evaluate your skills and see if they are compatible with Turknet values.
 
 
 3.Case study: For some positions we may need to test technical skill.
 
 
 4.Second Interview: We would like to examine your technical skills in depth with our leader(s).
 
 
 5.Welcome to Turknet!
 
</div>

Senior Data Scientist

Arena

<div>
 
 Bringing together more than 10.000 business partners with the world's leading technology brands in Turkey, Arena is the leading technology products provider in the country. The company manages a wide range of products such as information technologies, telecommunications, consumer electronics, retail and internet retailing, by following closely every development in technology.
 
 
 
 
 
 Since its establishment in 1991, Arena has been sustaining the mission of breaking new grounds with great ability to follow the rapid developments in market conditions and to anticipate consumer expectations. This is why the company has been keeping making various innovations. It is among the biggest technology companies in Turkey to deliver the right products to customers via reliable business partners.
 
 
 
 
 
 At Arena, diversity, equity, and inclusion (DEI) are central to who we are. We are committed to creating a workplace where everyone &mdash; regardless of age, gender, ethnicity, or background &mdash; can learn, grow, and thrive. DEI is not just a policy for us; it's a shared responsibility and a core part of our culture.
 
 
 
 
 
 We are looking for a skilled Software Developer who is passionate about creating scalable, high-quality systems and contributing to the evolution of modern, AI-driven products.
 
 
 
 
 
 
 Qualifications:
 
 
 <ul>
 <li>
 Bachelor&rsquo;s degree in Computer Science, Software Engineering or related engineering discipline.
 </li>
 <li>
 3+ years of hands-on experience with C# and .NET Core / ASP.NET Web API.
 </li>
 <li>
 Strong knowledge of backend architecture patterns (clean architecture, modular design, microservices).
 </li>
 <li>
 Experience with REST and GraphQL API design, security and versioning.
 </li>
 <li>
 Solid experience in database design and data access (SQL, NoSQL, Vector Databases, ORM tools).
 </li>
 <li>
 Experience with real-time and asynchronous communication (WebSocket, SignalR, message queues).
 </li>
 <li>
 Strong understanding of clean code practices and SOLID principles, applied pragmatically.
 </li>
 <li>
 Experience with testing, code quality and maintainability practices.
 </li>
 <li>
 Familiarity with Agile methodologies and CI/CD pipelines.
 </li>
 <li>
 Experience with Python and FastAPI, especially for AI-oriented or integration-heavy services.
 </li>
 <li>
 Familiarity with LLM / AI integration concepts.
 </li>
 <li>
 Comfortable working in product-oriented, fast-paced teams.
 </li>
 <li>
 Professional proficiency in English.
 </li>
 </ul>
 
 
 
 
 
 Responsibilities:
 
 
 <ul>
 <li>
 Design, develop and maintain scalable backend services and web applications.
 </li>
 <li>
 Take an active role in new product development and platform evolution.
 </li>
 <li>
 Build API-first, secure and reusable backend components.
 </li>
 <li>
 Develop real-time and asynchronous systems and external service integrations.
 </li>
 <li>
 Use AI-assisted development tools (code generation, refactoring, test generation, documentation) to improve delivery speed and quality.
 </li>
 <li>
 Contribute to architecture decisions, code reviews and engineering best practices.
 </li>
 <li>
 Prepare technical documentation and release notes.
 </li>
 <li>
 Contribute to unit testing, code quality practices and CI/CD pipelines.
 </li>
 </ul>
 
 
 
 
 &ldquo;Yapaca&gbreve;&inodot;n&inodot;z i&scedil; ba&scedil;vurular&inodot; Ki&scedil;isel Verilerin Korunmas&inodot; Kanunu (&ldquo;KVKK&rdquo;) ve ilgili mevzuat kapsam&inodot;nda otomatik yollarla i&scedil;lenecektir. Detayl&inodot; bilgi i&ccedil;in Ayd&inodot;nlatma Metnini (https://www.arena.com.tr/hakkimizda/kvkk-aydinlatma-beyannamesi) inceleyebilirsiniz.&rdquo;
 
</div>

Senior / Mid Software Developer

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