sql

HubX in Istanbul is seeking a Senior Data Analyst to join our growing team. You will work with product, development, operations and marketing to track and analyze product initiatives and marketing performance.You will build KPI dashboards, validate data, and develop scalable SQL queries (BigQuery). Proficiency in Python and BI tools will be essential to...

RWE Turcas Güney Elektrik Üretim A.Ş. is seeking a Commercial Asset Optimization Analyst/Specialist to monitor Turkish electricity markets, deliver data-driven insights, and support the optimisation of our generation portfolio.You will develop, maintain and improve analytical models using Excel, SQL, Python and/or VBA; analyse market data; and collaborate...

Mikrogrup is seeking a Senior Business Intelligence Specialist to drive BI solutions using Qlik Sense, SQL, and Python. You will design dashboards, manage ETL, and explore ML/AI opportunities to extract actionable insights.Hybrid work in Istanbul with strong documentation and collaboration required. The role demands 3+ years BI experience, a...

Fintecia, a rapidly growing fintech, is seeking a Business Analyst to develop solutions for a next-generation core banking platform. The role emphasizes translating business needs into technical requirements and coordinating with IT teams.This is a hybrid position based in Istanbul, with collaboration across product, design, and engineering teams. Ideal...

Çalışma Şekli : Tam Zamanlı (Ofis) Lokasyon : İstanbul Üniversitesi Avcılar Kampüsü- Teknokent Temel Sorumluluklar MS SQL Server veritabanı sistemlerinin kurulum, yapılandırma, bakım ve yönetim süreçlerini yürütmek, Veritabanı performansını izlemek, analiz etmek ve gerekli optimizasyon çalışmalarını gerçekleştirmek, Karmaşık...

We are seeking a skilled .NET Backend Developer to join our engineering team. You will be involved in building scalable, high-performance backend services using modern technologies such as .NET Core, PostgreSQL, Redis, Elasticsearch, and a microservices architecture. Experience with Card Systems, POS, E-money, or Banking/Financial systems is required. Key...

Volue is seeking a Business Analyst to join the Product team in smartPulse Turkey. You will bridge business needs with technical solutions by working with customers and cross-functional teams to analyze requirements, improve processes, and support delivery of software solutions.You will analyze data with SQL, review APIs with Postman/Swagger, and translate...

Fuzul Genel Müdürlük için Kıdemli Veri Ambarı Uzmanı arayışımız bulunmaktadır. Bu rol, veri ambarı katmanlarını tasarlamak, ETL/ELT süreçlerini geliştirmek ve güvenilir veri altyapısını sağlamakla sorumludur.İleri düzey SQL bilgisi, boyutsal modelleme tecrübesi ve PostgreSQL/MSSQL üzerinde uygulama yetkinliği beklenmektedir....

Vodafone in Istanbul is seeking a Fraud Monitoring & Detection Senior Specialist to lead the alarm and intelligence product across multiple sources. You will define rules, thresholds and subscriber groups, and develop tools to minimize fraud.The role requires strong analytical skills, reporting capability, and cross-functional collaboration. The ideal...

A leading gaming company located in Turkey is seeking a skilled data analyst to optimize gameplay mechanics and user experiences. Candidates should have 1+ years of experience in data analysis, with advanced skills in SQL and familiarity with A/B testing methodologies. The role focuses on analyzing gameplay data and supporting the product and marketing...

Fintecia is a rapidly growing financial technology company offering a next-generation core banking platform, along with complementary digital modules tailored for participation banking, consumer finance, and end-to-end financial services. Our modular and scalable solutions empower financial institutions to drive digital transformation with agility,...

Koç Üniversitesi Veri, Analitik ve Yapay Zekâ ekibi olarak, kurumsal veri platformumuzu modernize ediyor; güvenilir, ölçeklenebilir ve yönetişimi güçlü bir veri ekosistemi oluşturarak veriden değer üreten analitik ve yapay zekâ çözümleri geliştiriyoruz.Bu dönüşüm yolculuğunda bizimle birlikte yer alacak, farklı veri kaynaklarını...

Reload is a technology company that builds mobile applications and internet infrastructure. Our impressive accomplishments include reaching over 1 million users across 160 countries, demonstrating our global influence and proficiency in creating captivating mobile experiences.Transparency is a cornerstone of our success. That's why be ready for an...

Karadeniz Holding is seeking a Senior Software Developer for its Information Technology department in the Istanbul HQ. You will develop enterprise applications mainly with .NET / C#, build front‑end with React, and implement robust data integrations.You will collaborate with IT and business teams, optimize SQL Server performance, and participate in Agile...

NewMind AI in Turkey is seeking a Senior Machine Learning Engineer to lead development and deployment of ML models and data‑driven solutions that support our clients' governance and analytics needs.You will collaborate with cross‑functional teams, perform advanced data analysis, stay up‑to‑date with ML research, and optimize models and pipelines for...

Sanction Scanner in Üsküdar, Turkey, is looking for a Senior Product Manager to lead product execution. You will manage engineering boards, drive sprint planning, perform competitive analysis, and ensure product quality. Ideal candidates have over 5 years in product management in B2B SaaS or Fintech, excellent analytical skills, and proficiency in SQL....

New Mind AI is seeking a Senior Full Stack Developer to build scalable backend systems using Node.js, TypeScript, MongoDB, Elasticsearch, Kafka, and Go. You will drive microservices with gRPC, server-side events, caching, and queues, while ensuring data integrity with ORM tools and SQL databases.Strong mentoring and agile collaboration are expected. You will...

KoçZer is seeking an ERP Analyst to analyze and design ERP requirements, manage developments from analysis to deployment, and provide production support. You will debug ABAP, work with SAP FI/CO/TRM/AA modules, and ensure compliance with IT roadmaps while coordinating with IT and business units.The role requires 3+ years ERP experience, strong SAP...

Henkel in İzmit, Turkey seeks a Digital Engineer to lead Smart Factory Systems and digital transformation across manufacturing operations. You will drive data analytics, ML, and AI initiatives, partnering with OT, IT, and SAP/MES teams to enable data-driven decisions and operational excellence.The role requires a background in computer/software engineering,...

HubX is hiring a Product Specialist for ScaleUp to join a fast-paced team driving growth through data-informed product decisions. You will support roadmaps, conduct research, and translate insights into requirements while collaborating with design and engineering across Studio teams.Ideal candidates combine strong SQL, analytics mindset, and excellent...