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junior data scientist - ai & machine learning

analytical data scientist

Peak

<div>
 
 We are looking for a Data Scientist who is passionate about using data to solve challenging problems. As a Data Scientist, you will be responsible for analyzing and interpreting complex datasets to drive strategic decisions and develop innovative solutions. You will collaborate with cross-functional teams to identify business challenges, design experiments, build predictive models, and communicate actionable insights to stakeholders.
 
 
 
 
 
 If you are a motivated and data-driven individual with a passion for gaming, join our team to help our games thrive in an exciting global industry!
 
 
 
 
 
 
 Here's what you&rsquo;ll do
 
 
 
 
 
 <ul>
 <li>
 Analyze and interpret large datasets to derive meaningful analytical solutions and actionable insights
 </li>
 <li>
 Collaborate with the engineering team to develop and optimize data resources, data warehouses and data pipelines
 </li>
 <li>
 Conduct exploratory data analyses to identify product gaps, test hypotheses, and seize opportunities to inform product roadmaps
 </li>
 <li>
 Work closely with product teams to model, simulate, and help fine-tune the game&rsquo;s internal economy
 </li>
 <li>
 Build, develop and maintain a suite of data analytics and visualization tools that empower your fellow Product and Marketing teams to make data-informed decisions: dashboards, reports, ad-hoc analysis and insightful observations
 </li>
 <li>
 Collaborate with different teams to drive, implement and analyze A/B testing results
 </li>
 <li>
 Develop and maintain our player segmentation tool
 </li>
 <li>
 Build predictive models using machine learning algorithms
 </li>
 <li>
 Stay up-to-date with industry trends, best practices, and new tools and techniques in data analysis &amp; data science
 </li>
 <li>
 Work with our tech stack:
 
 (dbt (Python, SQL), Snowflake, Looker, Hex, Streamlit, Airflow)
 
 </li>
 </ul>
 
 
 
 
 
 Desired skills and experiences
 
 
 
 
 
 <ul>
 <li>
 University degree from a reputable university in a STEM (Statistics, Mathematics, Engineering) field or related departments
 </li>
 <li>
 Minimum of 1 year of hands-on data science experience in a tech companies
 </li>
 <li>
 Strong knowledge of SQL and Python; excited to learn new languages when needed
 </li>
 <li>
 Experience in working with a cloud data warehouse (Snowflake, Redshift, BigQuery) is a plus
 </li>
 <li>
 Passion for mobile casual games
 </li>
 <li>
 Excellent attention to detail, natural curiosity and ability for creative problem-solving
 </li>
 <li>
 Strong written and oral communication skills
 </li>
 <li>
 Ability to work independently with minimal supervision and prioritize multiple tasks in a fast-paced environment
 </li>
 </ul>
 
 
 
 
 
 Areas in which you'll continue to grow
 
 
 
 
 
 <ul>
 <li>
 Proficiency in extracting, processing and modeling huge amounts of data
 </li>
 <li>
 Working with one of the richest and largest datasets of the technology industry
 </li>
 <li>
 Proficiency in data analytics, data science and visualization tools
 </li>
 <li>
 Ability to initiate, support and improve product &amp; marketing decisions thanks to the evolving role of data in a fully data-driven environment
 </li>
 </ul>
</div>

Data Scientist

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 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 big data technologies is a plus.
 </li>
 </ul>
 
 
 
 
 
 ✅ Must-Haves
 
 
 
 We are looking for a Data Scientist, so you should have 3+ 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>

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>

Provenir

<div><div>Who We Are 
Provenir is a global fintech company with offices across North America, the UK, and Singapore. Provenir helps fintechs, financial institutions, and payment providers make smarter decisions, faster. We are passionate about technology and empowering businesses to become industry leaders. As a leading provider of decisioning and analytics products for financial services and other industries, we empower businesses to create digital-first decisioning solutions that drive business growth. If you&rsquo;d like to work at an innovative fintech with a global footprint that is redefining the industry, then we want you!</div>
<div></div><div>What You&rsquo;ll Do 
We are seeking a commercially-minded Data Scientist to join our global team, designing and delivering solutions that are deployed across our banking and financial services clients. You will work with a variety of data sources to create, validate, and optimize AI and Machine Learning models that drive measurable business outcomes. 
Your primary focus will be to serve as the Data Science business partner for Turkey, working closely with Sales, Professional Services, and customer stakeholders to understand their needs and deliver tailored solutions. You will ensure that models and insights are both technically robust and aligned with local market requirements, regulatory expectations, and business objectives.</div>
<div></div><div>In addition, you will have the opportunity to contribute to global projects as part of the wider Data Science team. This will include sharing best practices, collaborating on model development, and supporting initiatives in other markets when needed.</div>
<div></div><div>This is a remote role with approximately 20% travel is required to clients in Turkey, typically at critical points within the delivery, like project initiation and/or handover of the solution to the client.</div>
<div></div><div>Your Responsibilities</div>
<ul><li>Identify and source relevant data to build, calibrate and deploy state-of-the-art models using the latest AI/ML technologies and methods.</li>
<li>Understand the problems of our clients, designing appropriate Data Science solutions that meet their business requirements.</li>
<li>Partner with our Solutions Architects and Engineering teams to integrate ML and AI solutions within Provenir products.</li>
<li>While working in a fast-paced environment, interpret, document and successfully communicate solutions to stakeholders, including those in non-technical and senior management roles.</li>
<li>Provide expert input into future analytical strategies and product development</li>
<li>Contribute towards the commercial success and revenue generation</li>
<li>Provide technical guidance to the Sales, Pre-Sales and Professional Services on commercial Data Science opportunities across Turkey and the rest of the world.</li>
</ul>
<div> 
Your Strengths and Skills &#65039;</div>
<ul><li>You have a minimum of 7 years experience in a data science role, including hands-on experience in developing supervised and unsupervised advanced machine learning algorithms.</li>
<li>You have strong data wrangling and manipulation skills for merging, cleansing, and sampling data</li>
<li>You have domain experience in Fraud, Credit Risk Management or Marketing analytics.</li>
<li>You have banking and/or Financial Services experience.</li>
<li>You actively participate in team meetings and can clearly and concisely articulate.</li>
<li>You will take initiative, learn quickly and are able to adapt to shifting priorities.</li>
</ul>
<div> 
Although not essential, it would be great if you also have any of these strengths,</div>
<ul><li>You have B2B client-facing experience, where you can talk confidently about data and AI.</li>
<li>You have good knowledge of data and banking regulations (e.g. BDDK, KVKK, etc)</li>
<li>You follow best practices across the MLOps lifecycle (e.g. CI/CD, pipeline orchestration and containerization).</li>
</ul>
<div> 
Interview Process</div>
<ul><li>The interview process would typically be structured as follows:
</li><li>Initial chat. This will be with a member of our recruitment team to get a better understanding of your current situation, what you are looking for and any questions you may have.</li>
<li>Technical Challenge. This is a take home task where you will solve a typical Data Science problem in your own time. It will give you an insight into the exciting problems we solve.</li>
<li>Technical Interview. This will be with two data scientists from the global team and primarily consist of technical questions.</li>
<li>Local Team Interview. This will be with Sales Executive and Solutions Architect based in Turkey, and cover mostly business and behavioural competencies.</li>
</ul>
<div> 
What You&rsquo;ll Love about Us 
Our employees are empowered to be curious, forward-thinking leaders. We ask them to explore the uncharted and invent the unimagined. That&rsquo;s what makes Provenir unique.
 
We offer comprehensive health and wellness plans. You will enjoy paid time off and company holidays, flexible and remote-friendly options, along with benefits to plan for your future.
</div><div> 
At Provenir, we recognize that diversity and inclusion make our teams stronger. We are committed to equal employment opportunity and welcome everyone regardless of race, colour, ancestry, religion, national origin, age, sex, gender identity, sexual orientation, disability, marital status, domestic partner status, citizenship, or veteran status or medical condition. We encourage people from all backgrounds to apply.</div></div>

Data Scientist (Turkey)

Migros One

<div>
 
 
 Who are we?
 
 
 
 Our business is technology, food and retail. We are a young team that combines all resources with technology; Our goal is to provide an excellent e-commerce service to meet your needs. In short, you can call us Migros One. 😉
 
 
 
 
 
 Today, as a team that holds the
 
 &ldquo;Great Place To Work&rdquo;
 
 certificate with the contributions of our employees we produce, learn and develop together. We rediscover our passion for our business every day and build Migros One culture together.
 
 
 
 
 
 
 Our Culture
 
 
 
 We are #ONE to create a better tomorrow for our community. Our way of working includes four core values that we strive to act:
 
 
 
 
 
 
 1. Take accountability with passion
 
 
 
 
 2. Drive innovation with curiosity
 
 
 
 
 3. Make a difference for our customers
 
 
 
 
 4. Create open communication
 
 
 
 
 
 
 We live these values every day and create an environment where everyone enjoys working. Our business culture based on trust, openness and innovation has been recognized with our
 
 &ldquo;Great Place To Work&rdquo;
 
 certificate!
 
 
 
 
 
 
 What Do We Do?
 
 
 
 As Migros One; We spread happiness in being the pioneer of innovation in the field of food and retail technology with our brands
 
 Migros Sanal Market, Migros Hemen, Migros Extra, Migros Yemek, Macroonline, Tazedirekt, Mion and Petimo!
 
 
 
 
 
 
 Our determination to find fast and effective solutions always keeps us one step ahead. Our team's passion and energy make their jobs enjoyable.
 
 
 
 
 
 Thanks to our people-oriented approach, we aim to create a more comfortable and practical world for everyone by using them all. We constantly strive to provide the best experience to our consumers and employees! As Migros One team, we get excited with every member of our team creating his/her own career story!
 
 
 
 
 
 If you would like to be a part of this visionary and tech-savvy e-commerce team, don&rsquo;t wait! Make your application!
 
 
 
 
 
 We are looking for
 
 Data Scientist
 
 who will be on our team!
 
 
 
 
 
 
 What will we expect from you?
 
 
 <ul>
 <li>
 2+ years of hands-on experience delivering end-to-end data science and machine learning solutions in production environments.
 </li>
 <li>
 Deep understanding of core data science concepts: data preprocessing, feature engineering, statistical modeling, and rigorous model evaluation.
 </li>
 <li>
 Advanced proficiency in Python, with a focus on writing efficient, maintainable, and production-level code.
 </li>
 <li>
 Commitment to best practices throughout the data science workflow, from exploration to deployment and monitoring.
 </li>
 <li>
 Strong proficiency in applying GenAI techniques&mdash;including RAG, LLM fine-tuning, and multi-agent workflows&mdash;to build scalable, business-impactful systems.
 </li>
 <li>
 Knowledge of deep learning methods is a plus.
 </li>
 <li>
 Familiarity with Docker for containerization and reproducible deployments is a plus.
 </li>
 <li>
 Experience developing solutions in the operations domain within e-commerce is a plus.
 </li>
 <li>
 Experience in the search domain is a plus.
 </li>
 <li>
 E-commerce platform experience, such as user analytics, recommendation systems, and A/B testing, is a plus.
 </li>
 <li>
 Strong team player with proven experience in collaborative, Agile/Scrum environments.
 </li>
 <li>
 Excellent communication skills and the ability to explain complex concepts to non-technical stakeholders.
 </li>
 <li>
 Bachelor's degree in Computer Science, Engineering, Data Science, or a related field, or equivalent practical experience.
 </li>
 </ul>
 
 
 
 
 
 What will you do?
 
 
 <ul>
 <li>
 You'll collaborate with cross-functional teams to design, build, and deploy innovative AI-driven features that enhance our e-commerce platform.
 </li>
 <li>
 You'll own the end-to-end data science workflow: from data preprocessing and feature engineering, to model development, evaluation, and production deployment.
 </li>
 <li>
 You'll have direct impact by developing, fine-tuning, and launching generative AI models and intelligent agents in real-world, high-scale environments.
 </li>
 <li>
 You'll help define and maintain best practices for model monitoring, retraining, and ensuring robust, reproducible, and maintainable code.
 </li>
 <li>
 You'll work closely with product, engineering, and operations teams to solve challenging problems in the operations and search domains, as well as optimize user experience through analytics, recommendations, and experimentation.
 </li>
 <li>
 You'll actively participate in Agile/Scrum processes, contributing to team planning, code reviews, and knowledge sharing.
 </li>
 </ul>
 
 
</div>

otoplus

<div>
 
 We&rsquo;re looking for someone who turns data into clarity and clarity into decisions.
 
 
 
 
 
 At Otoplus, we&rsquo;re not just buying and selling second-hand cars&mdash;we&rsquo;re using data to redefine how the market works. In this role, you won&rsquo;t just be crunching numbers&mdash;you&rsquo;ll be helping us decide which vehicles to buy, how to price them, and when to sell.
 
 
 
 
 
 If you&rsquo;re curious, business-minded, and passionate about finding patterns and telling stories with data, we&rsquo;d love to talk.
 
 
 You don&rsquo;t need to tick every box. If you think analytically, learn fast, and care about the &ldquo;why&rdquo; behind the numbers, we&rsquo;re listening.
 
 
 
 
 
 Qualifications
 
 <ul>
 <li>
 Bachelor&rsquo;s or Master&rsquo;s degree in a quantitative, analytical, or business-related field,
 </li>
 <li>
 2+ years of experience working in data analysis, business intelligence, or strategic research,
 </li>
 <li>
 Strong analytical and critical thinking skills with a detail-oriented mindset,
 </li>
 <li>
 Able to turn complex data into clear insights and communicate them effectively,
 </li>
 <li>
 Comfortable working with uncertainty and asking the right questions,
 </li>
 <li>
 Strong business acumen and an interest in market trends,
 </li>
 <li>
 Based in or willing to relocate to Istanbul.
 </li>
 </ul>
 
 
 
 
 Responsibilities
 
 <ul>
 <li>
 Analyze second-hand automotive market dynamics in Turkey on a continuous basis,
 </li>
 <li>
 Monitor changes in pricing, demand, and supply patterns to identify opportunities and risks,
 </li>
 <li>
 Contribute to the development and refinement of our internal vehicle pricing logic,
 </li>
 <li>
 Collaborate with data entry and operations teams to ensure data quality and relevance,
 </li>
 <li>
 Prepare reports, dashboards, and presentations for leadership and cross-functional teams,
 </li>
 <li>
 Generate insights that inform strategic decisions on vehicle acquisition and sales,
 </li>
 <li>
 Identify trends, outliers, and gaps through structured analysis,
 </li>
 <li>
 Translate data into actionable recommendations that support business growth,
 </li>
 <li>
 Support the continuous improvement of our decision-making tools and processes.
 </li>
 </ul>
 
 
 
 
 Why You Might Love Working Here
 
 
 At Otoplus, we believe in doing meaningful work with measurable impact. You&rsquo;ll be part of a lean, focused, and collaborative team where insights turn into action&mdash;quickly. We value initiative, curiosity, and clarity more than buzzwords. If you&rsquo;re ready to turn the second-hand vehicle market on its head using the power of data, we&rsquo;re ready to meet you.
 
 
 
 
</div>

Explore 1079+ Analytical data scientist in Istanbul this December. Find roles across top companies and apply now to boost your career.

1079 analytical data scientist jobs IN Istanbul

Data Scientist

Data Scientist

Data Scientist

Data Scientist

Data Scientist (Turkey)

Data Scientist

Data Scientist