data & ai solutions specialist Jobs in Istanbul Turkey

data & ai solutions specialist

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chapter lead data scientist Jobs in Istanbul Turkey

chapter lead data scientist

senior data scientist

Bilyoner

<div>
 
 We are looking for a Senior Data Scientist to build the future of Bilyoner as a part of our highly motivated team. We look for the following skills:
 
 
 
 
 <ul>
 <li>
 Min. 3 year of relevant experience,
 </li>
 <li>
 PhD, MS or Bachelors degree in Computer Science, Statistics or other quantitative field,
 </li>
 <li>
 Experience in building Algorithms from scratch and take it to production in a scalable way,
 </li>
 <li>
 Extensive practical hands-on experience in exploratory data analysis,
 </li>
 <li>
 The clear understanding of modern machine learning and statistical analysis methods,
 </li>
 <li>
 Proven experience at SQL and programming language Python,
 </li>
 <li>
 Interpret data, analyze results using statistical techniques and develop interactive dashboards, reports etc.,
 </li>
 <li>
 Provide technical expertise on data storage structures, data mining, data cleansing and data visualization.
 </li>
 </ul>
 
 
 
 
 
 
 
 
 Ayd&inodot;nlatma Metni
 
 
 
 
 https://bilyoneradmins-my.sharepoint.com/:w:/g/personal/apply_bilyoner_com/EVkBNXP6V3FJss0cuCBoqIkB7OoIg1U1M4WtwWRvpenQfQ?e=EbB2ks
 
 
 
 
</div>

Senior Data Scientist

LC Waikiki

<div>
 
 
 Are You Ready to Join LC Waikiki&rsquo;s Digital Transformation Journey? 🚀
 
 
 
 With over e-commerce operations in 14 countries,1300 stores worldwide and a strong presence in 60 countries, we embark on a great journey embracing the philosophy that 'Everyone Deserves to Dress Well.' Beyond the world of fashion, we are also pursuing significant goals in technology and digital transformation. At LC Waikiki&rsquo;s Digital Transformation and IT Department, we&rsquo;re shaping the future with over 850 experts, focusing on innovation and collaboration. Using Agile/Scrum methodologies, we strive to become a more efficient and dynamic team every day. 🚀
 
 
 
 
 
 We are looking for
 
 Mid/Senior Data Scientist!
 
 
 
 
 
 
 
 What We Offer:
 
 Our projects touch not only the retail world but also every corner of the digital realm. If you&rsquo;re excited to be part of this journey, here are the opportunities awaiting you:
 
 
 
 
 
 
 Project Leadership and Delivery:
 
 
 <ul>
 <li>
 Lead the design, development, and deployment of advanced analytics models to drive business decisions,
 </li>
 <li>
 Manage end-to-end delivery of data science projects, ensuring timely completion and high-quality results,
 </li>
 <li>
 Collaborate with cross-functional teams to understand business needs, formulate analytical approaches, and communicate insights..
 </li>
 </ul>
 
 
 
 
 
 Data Modeling and Analysis:
 
 
 <ul>
 <li>
 Develop and implement models for tabular, time series, recommendation, computer vision and LLM problems,
 </li>
 <li>
 Apply deep learning, machine learning, statistical analysis, and algorithmic techniques and strategies to large datasets to solve complex problems,
 </li>
 <li>
 Design and track ML experiments,
 </li>
 <li>
 Devise model validation strategies.
 </li>
 </ul>
 
 
 
 
 
 Stakeholder Management:
 
 
 <ul>
 <li>
 Act as a primary point of contact for data science inquiries and projects from business stakeholders,
 </li>
 <li>
 Translate complex technical details into actionable business insights,
 </li>
 <li>
 Prepare and present reports and findings to senior management.
 </li>
 </ul>
 
 
 
 
 
 Innovation and Research:
 
 
 <ul>
 <li>
 Stay abreast of the latest developments in data science and machine learning technologies,
 </li>
 <li>
 Explore new methodologies and tools to improve existing systems and workflows,
 </li>
 <li>
 Contribute to the innovation pipeline by proposing and piloting new solutions.
 </li>
 </ul>
 
 
 
 
 
 Team Development and Mentoring:
 
 
 <ul>
 <li>
 Mentor junior data scientists, providing guidance and support in their professional development,
 </li>
 <li>
 Foster a collaborative team environment that encourages knowledge sharing and professional growth.
 </li>
 </ul>
 
 
 
 
 
 Who Are We Looking For?
 
 We&rsquo;re looking for a passionate and innovative
 
 Mid/Senior Data Scientist
 
 who follows technology trends and continuously seeks new challenges. If you have:
 
 
 
 
 <ul>
 <li>
 Minimum of 2 years of experience
 
 (retail or e-commerce preferred)
 
 in a
 
 data science
 
 role, with a proven track record of successful project delivery.
 </li>
 <li>
 Strong proficiency in
 
 Python
 
 </li>
 <li>
 Strong understanding of
 
 LLMs,
 
 their architecture, and associated applications, including
 
 RAG systems
 
 and
 
 agentic workflows
 
 .
 </li>
 <li>
 Proficiency in
 
 deploying batch
 
 &amp;
 
 api based ML
 
 inference solutions,
 </li>
 <li>
 Model deployment experience with
 
 big data ecosystems
 
 and
 
 cloud platforms
 
 such as
 
 AWS, Google Cloud
 
 , or
 
 Azure
 
 </li>
 <li>
 Extensive experience with machine
 
 learning libraries
 
 and
 
 frameworks
 
 (e.g.,
 
 scikit-learn
 
 ,
 
 TensorFlow
 
 ,
 
 PyTorch
 
 ),
 </li>
 <li>
 Extensive knowledge of ML metrics suitable to the problem
 </li>
 <li>
 Knowledge about model monitoring and drift detection strategies,
 </li>
 <li>
 Expertise in
 
 SQL
 
 and experience with
 
 big data technologies
 
 (e.g., Spark),
 </li>
 <li>
 Excellent analytical, problem-solving, and organizational skills,
 </li>
 <li>
 Excellent presentation and data visualization skills,
 </li>
 <li>
 Strong communication skills, with the ability to explain complex concepts to non-technical stakeholders
 </li>
 </ul>
 
 
 
 
 
 
 
 Then we might be looking for you!
 
 
 
 
 
 
 What&rsquo;s Waiting for You:
 
 
 <ul>
 <li>
 
 Hybrid Work Option:
 
 At our modern office in Giyimkent, Istanbul.
 </li>
 <li>
 A team culture focused on
 
 collaboration and inclusivity
 
 .
 </li>
 <li>
 The chance to work with
 
 cutting-edge technology
 
 and tools.
 </li>
 <li>
 
 Ongoing training and professional development
 
 opportunities.
 </li>
 <li>
 Discounts on
 
 LC Waikiki products
 
 and much more!
 </li>
 </ul>
 
 
 
 
 
 Join Us!
 
 
 
 We&rsquo;re excited to meet software developers who want to leave their mark in the digital world while helping us achieve our big goals. If this opportunity excites you, apply now and become part of our digital transformation journey!
 
 
 
 
 
 
 Hiring Process:
 
 
 
 Application
 
 <ul>
 <li>
 Interview / Technical Exam
 </li>
 <li>
 Assessment Center Activities
 </li>
 <li>
 Reference Check
 </li>
 <li>
 Offer (Varies by position)
 </li>
 </ul>
 
 
</div>

Mid/Senior Data Scientist

Yıldız Tech

<div>
 
 The story of Y&inodot;ld&inodot;z Holding, which started with biscuit production in Istanbul in 1944, continues today with our food-snack products that we have reached 4 billion people in 5 continents with more than 300 brands and with our retail companies all over Turkey. With our 80 thousand employees, the majority of whom are located in Turkey, we aim to reach the better without stopping, and we produce a wide range of products from biscuits to chocolate, from frozen food to packaging in a total of 45 factories, 20 of which are abroad. We always raise the bar in economic contribution, employment, exports, social solidarity and sustainability. We give priority to social contribution with the principle of "Make Happy Be Happy" and we have been producing happiness for more than 80 years with our products, services and sustainable social responsibility understanding.
 
 
 
 
 
 
 
 
 Our company Y&inodot;ld&inodot;z Tech, established to support the software development journeys of our digital applications within our group and to create innovative solutions, aims to enable our customers operating in the e-commerce sector to make the most of next-generation technologies, achieve success through digital and analytical solutions, and capitalize on emerging opportunities to attain sustainable benefits.
 
 
 
 
 
 
 
 
 
 Job Description
 
 
 
 Y&inodot;ld&inodot;z Tech's Digital Transformation organization is seeking a
 
 Data Scientist / Senior Data Scientist
 
 to shape the vision, define the strategy, and drive the execution of our data-driven initiatives. In this role, you will understand user needs and business objectives, facilitate the development of data models and analytics solutions, and support data-driven decision-making processes.
 
 
 
 
 
 
 
 
 
 
 
 
 What Awaits You, What Will Be Your Responsibilities?
 
 
 
 
 
 <ul>
 <li>
 
 Researching, designing, implementing, and evaluating
 
 machine learning approaches and models.
 </li>
 <li>
 Assisting in analyzing
 
 large datasets
 
 using statistical techniques and machine learning algorithms.
 </li>
 <li>
 Supporting the development, implementation, and evaluation of
 
 predictive models
 
 and
 
 data-driven solutions
 
 to address business challenges.
 </li>
 <li>
 
 Preprocessing and cleaning raw data
 
 to ensure its quality, integrity, and usability for analysis.
 </li>
 <li>
 Applying
 
 data wrangling techniques
 
 to handle missing values, outliers, and inconsistencies in the data.
 </li>
 <li>
 Creating
 
 visualizations, charts, and dashboards
 
 to communicate insights and findings from data analysis effectively.
 </li>
 <li>
 Collaborating with
 
 senior data scientists, analysts
 
 , and
 
 business stakeholders
 
 to understand project requirements and objectives.
 </li>
 <li>
 Contributing ideas and insights to
 
 team discussions
 
 and brainstorming sessions.
 </li>
 <li>
 Staying updated on the latest
 
 trends, tools
 
 , and techniques in
 
 data science
 
 and
 
 machine learning
 
 .
 </li>
 <li>
 Documenting
 
 analysis methods
 
 , findings, and results in clear and concise reports.
 </li>
 <li>
 Preparing
 
 presentations
 
 and
 
 documentation
 
 to communicate project outcomes to stakeholders and team members.
 </li>
 <li>
 
 Deploying machine learning models
 
 into production environments using containerization, orchestration, and model serving frameworks.
 </li>
 <li>
 Exploring, fine-tuning, and applying
 
 Large Language Models (LLMs)
 
 and
 
 agentic AI solutions
 
 to address business needs and automation opportunities.
 </li>
 </ul>
 
 
 
 
 
 
 
 
 
 
 
 What will be the qualifications we expect from you?
 
 
 
 
 
 <ul>
 <li>
 BS Degree in Statistics, Computer Science/Engineering, Industrial Engineering (or other related engineering fields).
 </li>
 <li>
 Good command of SQL.
 </li>
 <li>
 Strong programming and scripting skills in
 
 Python
 
 (packages: pandas, NumPy, matplotlib, scikit-learn, TensorFlow, PySpark, etc.).
 </li>
 <li>
 Minimum
 
 3 / 5 years of experience
 
 in related fields.
 </li>
 <li>
 Hands-on project experience in some of the following areas:
 </li>
 <li>
 
 Predictive analytics
 
 : cross-sell/up-sell modelling, churn prediction, demand forecasting, time series analysis.
 </li>
 <li>
 
 Customer analytics
 
 : segmentation, recommendation systems.
 </li>
 <li>
 
 AI and machine learning applications
 
 : image processing, natural language processing (NLP).
 </li>
 <li>
 Excellent command of English.
 </li>
 <li>
 Ability to manage a variety of cross-organizational projects (scope, stakeholders, desired outcomes), working closely with a broad range of internal and external teams.
 </li>
 <li>
 Effective communication skills.
 </li>
 <li>
 Analytical perspective.
 </li>
 </ul>
 
 
 
 
 
 
 
 
 
 
 
 The following qualifications are a plus:
 
 
 
 
 
 <ul>
 <li>
 Understanding and hands-on experience with
 
 Large Language Models (LLMs)
 
 and
 
 agentic AI frameworks
 
 , including
 
 fine-tuning
 
 ,
 
 embedding models
 
 ,
 
 prompt engineering
 
 , or
 
 agent orchestration
 
 (e.g., LangChain, OpenAI APIs, Hugging Face Transformers).
 </li>
 <li>
 Hands-on experience in deploying machine learning models using tools such as
 
 Docker
 
 ,
 
 Kubernetes
 
 , and
 
 CI/CD pipelines
 
 (e.g., Jenkins, GitLab CI).
 </li>
 <li>
 Familiarity with
 
 model serving frameworks
 
 such as
 
 MLflow
 
 ,
 
 FastAPI
 
 , or
 
 TorchServe
 
 .
 </li>
 <li>
 Practical experience with cloud platforms such as
 
 AWS
 
 and/or
 
 Azure
 
 , especially in
 
 infrastructure management
 
 ,
 
 data storage
 
 ,
 
 networking
 
 , and
 
 resource provisioning
 
 (e.g., S3, Blob Storage, EC2, VMs, IAM).
 </li>
 </ul>
 
 
 
 
 
 
 
 
 
 
 
 Which skills will highlight you?
 
 
 
 
 
 <ul>
 <li>
 Strong problem-solving and analytical thinking skills.
 </li>
 <li>
 Effective communication and collaboration abilities.
 </li>
 <li>
 Ability to manage and prioritize multiple projects and tasks simultaneously.
 </li>
 <li>
 Hands-on experience in
 
 deploying machine learning models
 
 into production environments.
 </li>
 <li>
 Curiosity and practical experience with
 
 Large Language Models (LLMs)
 
 and
 
 agentic AI frameworks
 
 .
 </li>
 <li>
 Team spirit and leadership in collaborative environments.
 </li>
 <li>
 Proficiency in MS Office applications.
 </li>
 </ul>
 
 
 
 
 
 
 
 
 
 
 &ldquo;&Ccedil;al&inodot;&scedil;an Aday&inodot; Ayd&inodot;nlatma Metni i&ccedil;in ; https://www.yildizholding.com.tr/tr/kisisel-verilerin-korunmasi sayfam&inodot;z&inodot; ziyaret edebilirsiniz.&rdquo;
 
</div>

Data Scientist / Senior Data Scientist

Eczacıbaşı Holding

<div>
 
 
 Eczac&inodot;ba&scedil;&inodot; Holding
 
 
 
 
 
 
 Established by Dr. Nejat F. Eczac&inodot;ba&scedil;&inodot; in 1942, Eczac&inodot;ba&scedil;&inodot; Group is one of Turkey's leading industrial conglomerates, operating primarily in construction products, consumer products, healthcare, and natural resources sectors for both national and international markets. It has a total of 50 entities, including one foreign partnership, more than 13,500 employees also engaging in real estate development, natural resources, and information technology.
 
 
 
 
 
 
 What Do We Expect from Our New Team Member?
 
 
 <ul>
 <li>
 If you can design and implement Generative AI solutions that enhance business value&mdash;developing use cases, integrating LLMs into analytical workflows, and building intelligent systems that support decision-making and innovation,
 </li>
 <li>
 If you can lead and contribute to end-to-end Gen AI and advanced analytics projects, transforming data into strategic insights and scalable solutions,
 </li>
 <li>
 If you can design, fine-tune, and deploy LLMs or RAG pipelines to meet specific business needs, ensuring high performance and relevance,
 </li>
 <li>
 If you are passionate about researching cutting-edge Gen AI trends, experimenting with new architectures, and turning prototypes into production-ready tools,
 </li>
 <li>
 If you are capable of monitoring, evaluating, and optimizing Gen AI model performance under evolving conditions and use cases,
 </li>
 <li>
 If you are eager to shape and scale our Gen AI ecosystem, collaborating with other teams and advocating for responsible AI practices.
 </li>
 </ul>
 
 
 
 
 
 You are exactly the person we are looking for!
 
 
 
 
 
 
 
 Your team is waiting for you!
 
 
 
 
 
 
 
 What kind of teammate are we looking for?
 
 
 <ul>
 <li>
 A degree in Engineering, Computer Science, Mathematics, Statistics, or a related field. A Master's or PhD in AI, NLP, or Data Science is a strong plus.
 </li>
 <li>
 Minimum of 5 years of experience in data science, with hands-on experience in Gen AI, NLP, or LLM development.
 </li>
 <li>
 Strong knowledge and experience in training, fine-tuning, and evaluating Large Language Models (LLMs).
 </li>
 <li>
 Hands-on experience with RAG (Retrieval-Augmented Generation) architectures and prompt engineering techniques.
 </li>
 <li>
 Experience developing endpoints, APIs, or lightweight web apps (e.g., Dash, Flask, Streamlit, React) to deliver Gen AI solutions.
 </li>
 <li>
 Ability to optimize Gen AI models for performance, cost-efficiency, and business relevance.
 </li>
 <li>
 Proficiency in Python (Hugging Face Transformers, LangChain, Pandas, Scikit-learn, TensorFlow/PyTorch) and SQL.
 </li>
 <li>
 Experience with cloud platforms, especially Microsoft Azure AI Foundry or AWS, and MLOps tools are a plus.
 </li>
 <li>
 If you enjoy analytical thinking and research, are curious about new technologies, and have a strong desire to learn,
 </li>
 <li>
 If you are prone to teamwork and interpersonal abilities.
 </li>
 <li>
 Proficiency in English is preferred.
 </li>
 </ul>
 
 
 
 
 
 &laquo;You should live your career, development, life and future at Eczac&inodot;ba&scedil;&inodot;!&raquo;
 
 
 
 
 
 
 
 What is here for you?
 
 
 
 You can continuously improve your personal, professional, and technical competencies by participating in our education programs that support you and your career,
 
 
 Opportunities for global opportunities and rotation among more than 120 international markets among more than 40 organizations can always knock on your door,
 
 
 At Eczac&inodot;ba&scedil;&inodot;, leave entitlements are calculated based on the employee's total work experience and come with your employment,
 
 
 We always applaud successes with different reward methods,
 
 
 With work models differentiated according to the nature of the job, you can take advantage of location-independent or hybrid work opportunities and determine your own working hours with flexible working hours,
 
 
 Being a mother or father at Eczac&inodot;ba&scedil;&inodot; is a privilege. Monthly nursery aid is provided to working mothers at Eczac&inodot;ba&scedil;&inodot;, and working fathers are entitled to 21 days of paternity leave. We are determined to ensure equal opportunities in employment,
 
 
 We value diversity and do not discriminate based on race, religion, color, national origin, gender, sexual orientation, age, marital status, or seniority status
 
 #WeDoNotDifferentiateBetweenJobsForWomenAndMen.
 
 
 
 
</div>

Senior Data Scientist (Generative AI)

ING Hubs Türkiye

<div>
 
 
 About ING Hubs
 
 
 
 Following ING&rsquo;s strategic ambition to deliver a superior experience to its customers worldwide, the hubs network contributes to fostering efficiency and digitalization across ING. Providing concentrated expertise along with scalable and sustainable solutions, the hubs focus on straight-through processing, delivering automated services like software development, data management and retail operations.
 
 
 
 
 
 
 
 
 𝑃𝑟𝑒𝑠𝑒𝑛𝑡 𝑖𝑛 𝑃𝑜𝑙𝑎𝑛𝑑, 𝑅𝑜𝑚𝑎𝑛𝑖𝑎, 𝑆𝑙𝑜𝑣𝑎𝑘𝑖𝑎, 𝑡&planckh;𝑒 𝑃&planckh;𝑖𝑙𝑖𝑝𝑝𝑖𝑛𝑒𝑠 𝑎𝑛𝑑 𝑇𝑢𝑟𝑘𝑖𝑦𝑒, 𝐼𝑁𝐺 𝐻𝑢𝑏𝑠 𝑒𝑚𝑝𝑙𝑜𝑦 𝑚𝑜𝑟𝑒 𝑡&planckh;𝑎𝑛 11,000 𝑝𝑟𝑜𝑓𝑒𝑠𝑠𝑖𝑜𝑛𝑎𝑙𝑠 𝑖𝑛 𝑑𝑜𝑚𝑎𝑖𝑛𝑠 𝑠𝑢𝑐&planckh; 𝑎𝑠 𝑠𝑜𝑓𝑡𝑤𝑎𝑟𝑒 𝑑𝑒𝑣𝑒𝑙𝑜𝑝𝑚𝑒𝑛𝑡, 𝑑𝑎𝑡𝑎 𝑚𝑎𝑛𝑎𝑔𝑒𝑚𝑒𝑛𝑡, 𝑜𝑝𝑒𝑟𝑎𝑡𝑖𝑜𝑛𝑠 𝑜𝑟 𝑛𝑜𝑛-𝑓𝑖𝑛𝑎𝑛𝑐𝑖𝑎𝑙 𝑟𝑖𝑠𝑘
 
 
 
 
 
 .
 
 
 ING Hubs Turkiye core capabilities, 𝐑𝐞𝐭𝐚𝐢𝐥 𝐀𝐧𝐚𝐥𝐲𝐭𝐢𝐜𝐬 𝐚𝐧𝐝 𝐓𝐞𝐜𝐡, have us looking for data experts, developers and other professionals to get onboard in our Istanbul office located in Technopark, Vadistanbul
 
 
 
 
 
 
 About ING
 
 
 
 Think Forward! Our purpose is to empower people to stay a step ahead in life and in business. We are an industry recognized strong brand with positive recognition from customers in many countries, a strong financial position, Omni-channel distribution strategy and international network. If you want to work at a place where we believe that you can make a difference by using the latest Analytics techniques to generate data-driven approaches and conversational products and solve real business challenges, please read on.
 
 
 
 
 
 
 ING Analytics
 
 
 
 ING Analytics is a new unit responsible for realizing this vision for ING, differentiating ING as a leader in data-driven organization, within the banking sector and beyond. The team consists of a number of Global Analytics Centre of Excellences around the bank&rsquo;s key capabilities (such as Pricing, Risk Management, Financial Crime, Customer Intelligence and People Analytics.) as well as strong coordination areas around data management, technology, customer journey, UX, as well as external partnerships.
 
 
 
 
 
 
 COO Analytics- Customer Due Diligence
 
 
 
 You will be part of the COO Analytics Tribe, which delivers generative AI , AI and advanced analytics capabilities to all ING countries.
 
 
 Specifically, you will help creating innovative-scalable-data driven solutions in the space of Customer Due Diligence. You proactively work with teams to implement these solutions across the organization. You will work collaboratively with an extended group of stakeholders, including global and local KYC (Know Your Customer).
 
 
 Your mission will be to ensure the improvement of our products with a team and supporting all ING countries in reaching their targets by providing smart advanced analytics solutions, to strengthen ING leadership in digitalization &amp; support our 40 million customers.
 
 
 We work in a fun and creative environment, and we&rsquo;re dedicated to bringing out the best in both our relations and our projects, ranging from enhancing our virtual assistants in production via innovative NLP techniques sush as Generative AI and Large Language Models, to building speech analytics use cases across all the countries ING operates in.
 
 
 
 
 
 
 The opportunity
 
 
 
 As a NLP/LLM Data Scientist, you will be joining the global ING Analytics organization and will partner with Machine Learning (ML) Engineers and Customer Journey Experts to design and implement leading-edge conversational AI products, such as agent assists and Retrieval Augmented Generation systems using LLMs. As an NLP/LLM data scientist, you understand business needs, perform data preprocessing and analysis, and build machine learning models and/or design and implement NLP models using managed LLM services for speech and text data to improve our platform and ING&rsquo;s KYC agents&rsquo; efficiencies globally.
 
 
 
 
 
 
 A day in the life of an NLP Data Scientist
 
 
 
 
 
 
 After your morning coffee, you stand up with data engineers to understand the best scalable way to get models to run in production, leading the way in how to approach a modeling problem and to turn data into business value. You talk to the business to convince them that your solution has value and you incorporate their feedback into your modeling pipeline. After a lunch break with colleagues, you think of a new technology you&rsquo;d like to try out. You start investigating and write it up for the next experimentation day or demo. At the end of the afternoon, you finalize some comments other colleagues from the ING Analytics Community had on your latest blog post or start building your presentation for the next conference you will be presenting at. As a Data Scientist working for ING Global Analytics, you&rsquo;ll never get bored with many experienced and skilled colleagues around you, the freedom to innovate, and to not only use open source and cloud managed service tooling, but also contribute and teach about them.
 
 
 
 
 
 
 You Will Be Responsible For
 
 
 <ul>
 <li>
 Design and implementation of solutions using Generative AI and LLM technologies
 </li>
 <li>
 Developing production level NLP models
 </li>
 <li>
 Working with ML Engineers to productionize your developed NLP models
 </li>
 <li>
 Using the cutting-edge NLP and (Gen)AI frameworks and technologies such as Large Language Models and Generative AI
 </li>
 <li>
 Following best practices in developing ML code and ML software tests
 </li>
 <li>
 Making design and technical decisions for (Gen)AI projects at ING Analytics. Supporting local teams in several countries and their projects. Participating in design, analysis, and interpretation of business hypotheses and exploring datasets. Recommending ideas to the business based on data.
 </li>
 <li>
 Assisting your model users to understand the data science principles and when needed explaining the model behavior and possible corrective actions.
 </li>
 <li>
 Contributing to strengthening the data analytics capability within the team.
 </li>
 </ul>
 
 
 
 
 
 About you
 
 
 <ul>
 <li>
 Always thinking a step ahead and never satisfied with the status quo
 </li>
 <li>
 Enthusiasm for helping others to be successful and a talent for taking it on and making it happen
 </li>
 <li>
 You have a learning attitude. Not only to master new technologies and programming languages, but also on the interpersonal level. You are proven to be able to ask and give feedback
 </li>
 <li>
 You embrace challenges in a fast-changing and complex environment
 </li>
 <li>
 You are a naturally collaborative person who listens and invests in others to achieve common goals
 </li>
 <li>
 You have a Pro-active and can-do attitude (self-steering)
 </li>
 <li>
 You take pride in your code and take responsibility for keeping it running in production
 </li>
 <li>
 You combine both thinking of the future and a hands-on, right now attitude
 </li>
 <li>
 You enjoy working in a team, with highly skilled people, having a creative atmosphere where trying out new things is encouraged.
 </li>
 </ul>
 
 
 
 
 
 How to succeed
 
 
 <ul>
 <li>
 Degree in Computer Science, and preferably in Natural Language Processing, Information Retrieval, or Machine Learning.
 </li>
 <li>
 A minimum of 2 years experience in building Natural Language Processing or Information Retrieval pipelines and models
 </li>
 <li>
 Experience with operationalisation of LLMs or Generative AI applications
 </li>
 <li>
 You have an in-depth understanding of algorithms like Transformers, Recurrent Neural Networks, and Convolutional Neural Network
 </li>
 <li>
 Strong programming skills in Python, experience in delivering production grade code, and reasonable SQL understanding
 </li>
 <li>
 Can build an &ldquo;end-to-end ML software product&rdquo; which has NLP/IR component
 </li>
 <li>
 Experience with Deep Learning frameworks like Tensorflow and PyTorch
 </li>
 <li>
 You have excellent oral and written communication skills at the technical and business level
 </li>
 <li>
 Fluent in written and spoken English.
 </li>
 <li>
 Familiarity with Agile Scrum way of working
 </li>
 </ul>
 
 
 
 
 
 Nice To Have
 
 
 <ul>
 <li>
 Experience with Google Cloud Platform
 </li>
 <li>
 Experience with applying NLP on banking and/or KYC domains
 </li>
 <li>
 Knowledge of DevOps practices including Git and CI/CD
 </li>
 <li>
 Experience with CI/CD for Machine Learning pipeline (CD4ML).
 </li>
 </ul>
 
 
 
 
 
 
 
 
 What We Offer at ING Hubs Turkiye
 
 
 
 
 
 
 At ING Hubs Turkiye, we believe that your work should be fulfilling in every way. We pay attention to even the smallest details to ensure that your experience is rewarding. Here&rsquo;s what you can expect when you join our organization:
 
 
 
 
 
 
 Be Yourself, Be an ING'er
 
 
 
 
 
 <ul>
 <li>
 
 Dynamic Environment:
 
 Work in an informal, vibrant atmosphere with innovative colleagues supporting your endeavors.
 </li>
 <li>
 
 Innovation Culture:
 
 Share your innovative ideas while exploring PACE methodology with us.
 </li>
 <li>
 
 Global Exposure:
 
 Participate in global projects and expand your career opportunities.
 </li>
 <li>
 
 Communication &amp; Celebrations:
 
 Enjoy various communication activities and celebrations that promote a friendly work environment.
 </li>
 <li>
 
 Health Care:
 
 Your health matters; we offer a comprehensive health insurance package for you and your loved ones, including spouse and children.
 </li>
 <li>
 
 Private Pension Plan:
 
 Secure your future dreams with our private pension plan.
 </li>
 </ul>
 
 
 
 
 
 If you want to do your thing and explore the life while working don&rsquo;t miss this opportunity!
 
 
</div>

Senior NLP Data Scientist

Rollic

<div>
 
 Rollic is an Istanbul-based game developer and publisher.
 
 
 Founded in 2019 and acquired in October 2020 by Zynga, who joined the Take-Two roof as of May 2022.
 
 
 Rollic has over 3.5 billion downloads across its diverse portfolio of games and, thanks to an intensive development process utilizing a massive test pipeline, has a steady cadence of globally hit titles such as
 
 
 Color Block Jam, Timeline Up, Crowd Express: Boarding Puzzle, Hole People, and Knit Out
 
 
 , all of which have gained millions of downloads worldwide within a few months after their release.
 
 
 
 
 
 We are looking for
 
 Data Scientist
 
 ;
 
 
 
 
 
 
 
 
 
 Main Responsibilities
 
 
 
 
 
 <ul>
 <li>
 Using our modern tech stack;
 
 
 AWS, Snowflake, Airflow, Tableau
 
 
 and
 
 
 DBT
 
 
 to develop innovative tools;
 </li>
 <li>
 Developing and maintaining
 
 
 A\B experiment system,
 
 
 </li>
 <li>
 Working closely with gaming teams to craft, test, verify, and implement machine learning models to make our games better,
 </li>
 <li>
 Applying statistical methodologies to evaluate performance and accounting for uncertainties in major initiatives;
 </li>
 </ul>
 
 
 
 
 
 
 
 
 Desired Skills and Qualifications
 
 
 
 
 
 <ul>
 <li>
 BS in Computer Science, Math, Statistics, Economics, or related fields; Master or Ph.D.,
 </li>
 <li>
 3+ years of work experience in data science, machine learning, or analytics role,
 </li>
 <li>
 Demonstrated experience with some or all of the following: A\B testing systems, machine learning, statistics, data visualization,
 </li>
 <li>
 Proficient in Python and SQL; Experience in applying machine learning on large datasets, preferably using Snowflake or similar cloud data systems.
 </li>
 <li>
 Strong written and oral communication skills.
 </li>
 </ul>
 
 
 
 
 
 
 
 
 Discover our perks and benefits:
 
 
 
 
 
 <ul>
 <li>
 Competitive salary to help you reach your highest potential
 </li>
 <li>
 Meal compensation
 </li>
 <li>
 Relocation support to Istanbul
 </li>
 <li>
 State-of-the-art equipment in your welcome package
 </li>
 <li>
 Gaming room &amp; lounge area to relax and recharge
 </li>
 <li>
 A pet-friendly office where your furry friends are welcome
 </li>
 <li>
 Gym area in the Rollic office
 </li>
 <li>
 Private health insurance
 </li>
 <li>
 24/7 online well-being &amp; mental health support
 </li>
 <li>
 Learning &amp; development via Take-Two&rsquo;s employee program
 </li>
 <li>
 A chance to take responsibility and improve your skills continuously.
 </li>
 </ul>
 
 
</div>

Data Scientist

Koc Finansman A.S.

<div>
 
 Veri odakl&inodot; &scedil;irket ve alan&inodot;nda &ouml;nc&uuml; ARGE olma yolculu&gbreve;umuza devam ederken, Bilgi Teknolojileri ve Arge Direkt&ouml;rl&uuml;&gbreve;&uuml; olarak &ccedil;evik &ccedil;al&inodot;&scedil;ma k&uuml;lt&uuml;r&uuml;n&uuml; benimsedik. Ekibimize teknolojik geli&scedil;im, y&uuml;ksek i&scedil;birli&gbreve;i, yarat&inodot;c&inodot;l&inodot;k ve m&uuml;&scedil;teri odakl&inodot;l&inodot;k &ccedil;er&ccedil;evesinde katk&inodot; sa&gbreve;layacak, &ldquo;Veri Bilimci/Data Scientist&rdquo; olarak g&ouml;rev alacak arkada&scedil;&inodot;m&inodot;z&inodot; bekliyoruz.
 
 
 Sen de bu heyecanl&inodot; yolculukta bize kat&inodot;lmak istersen; sorumlu olaca&gbreve;&inodot;n alanlar&inodot; ve i&scedil; tan&inodot;m&inodot;n&inodot; a&scedil;a&gbreve;&inodot;da bulabilirsin;
 
 
 
 
 
 
 Sorumluluk Alanlar&inodot; ve &Idot;&scedil; Tan&inodot;m&inodot;
 
 
 <ul>
 <li>
 &Ccedil;evik d&ouml;n&uuml;&scedil;&uuml;m ve Ar-Ge kapsam&inodot;nda y&uuml;r&uuml;t&uuml;len projelerde aktif rol almak,
 </li>
 <li>
 AI metodolojilerini (ML, DL, NLP, GenAI) kullanarak modelleme &ccedil;al&inodot;&scedil;malar&inodot; y&uuml;r&uuml;tmek,
 </li>
 <li>
 &Idot;statistiksel analiz, makine &ouml;&gbreve;renmesi, optimizasyon modelleri geli&scedil;tirmek ve yeni teknolojileri ara&scedil;t&inodot;rarak uygulamak,
 </li>
 <li>
 Ar-Ge hedefleri do&gbreve;rultusunda literat&uuml;r ara&scedil;t&inodot;rmalar&inodot; yapmak ve en iyi uygulamalar&inodot; projelere aktarmak,
 </li>
 <li>
 &Idot;&scedil; birimlerinin ihtiya&ccedil; duydu&gbreve;u alanlarda analitik proje fikirleri &ouml;nermek, geli&scedil;tirmek ve y&ouml;netmek,
 </li>
 <li>
 BT ve Ar-Ge b&uuml;nyesindeki yaz&inodot;l&inodot;m ekipleriyle yak&inodot;n &ccedil;al&inodot;&scedil;arak geli&scedil;tirilen algoritmalar&inodot;n devreye al&inodot;nmas&inodot;n&inodot; sa&gbreve;lamak,
 </li>
 <li>
 Modelleme s&uuml;re&ccedil;lerinde veri do&gbreve;rulu&gbreve;unu sa&gbreve;lamak ve veri kalitesini art&inodot;racak &ccedil;al&inodot;&scedil;malar y&uuml;r&uuml;tmek,
 </li>
 <li>
 Geli&scedil;tirilen modellerin performans&inodot;n&inodot; izlemek, de&gbreve;erlendirmek ve iyile&scedil;tirmek,
 </li>
 <li>
 Agentic AI ve B&uuml;y&uuml;k Dil Modelleri (LLM) tabanl&inodot; &ccedil;&ouml;z&uuml;mler geli&scedil;tirerek i&scedil; s&uuml;re&ccedil;lerinde verimlilik art&inodot;rmak,
 </li>
 <li>
 Yeni nesil NLP ve &ccedil;ok modlu (multimodal) &ccedil;&ouml;z&uuml;mler &uuml;zerinde &ccedil;al&inodot;&scedil;mak: &ouml;zetleme, bilgi tabanl&inodot; soru-cevap sistemleri (RAG), yarat&inodot;c&inodot; i&ccedil;erik &uuml;retimi, ak&inodot;ll&inodot; yard&inodot;mc&inodot; sistemler (copilot), uyumluluk otomasyonu vb.,
 </li>
 <li>
 A2A (Agent-to-Agent) ileti&scedil;im protokollerini tasarlayarak &ccedil;oklu ajan ekosistemlerinde i&scedil; birli&gbreve;ini sa&gbreve;lamak.
 </li>
 </ul>
 
 
 
 
 
 Genel Nitelikler
 
 
 <ul>
 <li>
 Bilgisayar, End&uuml;stri, Matematik M&uuml;hendisli&gbreve;i, Matematik, Fizik, Ekonometri veya &Idot;statistik b&ouml;l&uuml;mlerinden mezun, tercihen bu alanlarda y&uuml;ksek lisans veya doktora derecesine sahip,
 </li>
 <li>
 Veri bilimi alan&inodot;nda en az 2-3 y&inodot;l tecr&uuml;beli, tercihen bankac&inodot;l&inodot;k veya finans sekt&ouml;r&uuml;nde deneyim sahibi,
 </li>
 <li>
 AI/ML metodolojileri, istatistiksel analiz, optimizasyon ve yapay &ouml;&gbreve;renme ara&ccedil;/k&uuml;t&uuml;phanelerinde deneyimli,
 </li>
 <li>
 Python, R, Java, Matlab gibi programlama dillerine h&acirc;kim,
 </li>
 <li>
 Tercihen SQL, veri taban&inodot; yap&inodot;lar&inodot; ve Deep Learning framework&rsquo;leri (TensorFlow, PyTorch) konusunda deneyimli,
 </li>
 <li>
 LangChain, LlamaIndex, OpenAI API gibi modern yapay zek&acirc; ekosistemlerinde &ccedil;al&inodot;&scedil;maya istekli,
 </li>
 <li>
 &Idot;yi derecede &Idot;ngilizce bilen,
 </li>
 <li>
 &Idot;leti&scedil;im becerileri g&uuml;&ccedil;l&uuml;, tak&inodot;m &ccedil;al&inodot;&scedil;mas&inodot;na yatk&inodot;n,
 </li>
 <li>
 Ara&scedil;t&inodot;rmaya, yeni teknolojilere ve kendini s&uuml;rekli geli&scedil;tirmeye a&ccedil;&inodot;k,
 </li>
 <li>
 Problem &ccedil;&ouml;zme ve analitik d&uuml;&scedil;&uuml;nme yetene&gbreve;i y&uuml;ksek,
 </li>
 <li>
 Sonu&ccedil; odakl&inodot; ve yenilik&ccedil;i bir bak&inodot;&scedil; a&ccedil;&inodot;s&inodot;na sahip isen
 </li>
 </ul>
 
 Ba&scedil;vurunuzu bekliyoruz!
 
 
 
 
 
 
 &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>

Veri Bilimci/Data Scientist

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