data scientist

data analyst

data engineer

senior data scientist

data scientist / senior data scientist Jobs in Istanbul

data scientist / senior data scientist

data specialist

<div>
 <p>
  📣We are looking for a
  <strong>
   Data Science Specialist
  </strong>
  to join our Product &amp; Analytics team to continuously improve operational processes, increase efficiency, and implement new opportunities that support our business goals!
 </p>
 <p>
  <br/>
 </p>
 <p>
  <strong>
   What You&rsquo;ll Do
  </strong>
 </p>
 <ul>
  <li>
   Provide day-to-day leadership of the Data Science team, including sprint planning, retrospectives, mentoring, and promoting a culture of continuous improvement and delivery excellence.
  </li>
  <li>
   Translate strategic goals into actionable data science projects and team roadmaps.
  </li>
  <li>
   Oversee the design, development, and deployment of predictive models, including recommendation engines, churn prediction, demand forecasting, and pricing optimization.
  </li>
  <li>
   Promote best practices in model governance, data quality, and reproducibility.
  </li>
  <li>
   Discover and prioritize new use cases where machine learning can drive measurable business impact, such as automating player segmentation or detecting promotional abuse.
  </li>
  <li>
   Partner closely with Data Engineering teams to ensure scalable and reliable model deployment, aligning solutions with the company&rsquo;s data infrastructure and operational flows.
  </li>
 </ul>
 <p>
  <br/>
 </p>
 <p>
  <strong>
   Who You Are
  </strong>
 </p>
 <ul>
  <li>
   3+ years of experience in data science or analytics.
  </li>
  <li>
   Proven experience in e-commerce, retail, or digital consumer businesses.
  </li>
  <li>
   Strong knowledge of machine learning, experimentation design, causal inference, and predictive modeling.
  </li>
  <li>
   Knowledge of Python / R and data modeling + experience in AI / ML, service connection skills with IT teams
  </li>
  <li>
   Strategic thinker who can translate business goals into actionable data projects.
  </li>
  <li>
   Passionate about mentoring and developing a high-performing team.
  </li>
  <li>
   Experience with recommendation systems, personalization engines, or large-scale e-commerce platforms.
  </li>
  <li>
   Professional competence in English language.
  </li>
 </ul>
 <p>
  <br/>
 </p>
 <p>
  As n11.com, we care about your Personal Data Security. Please find the Personal Data Protection Information Notice from the link below.
 </p>
 <p>
  https://n11scdn1.akamaized.net/custom/aydinlatma-metni/People-Aydinlatma-Metni.pdf
 </p>
</div>


Data Science Specialist

MINDPICKED

<div>
 <p>
  MINDPICKED is a new generation recruitment firm providing companies solutions in their search for talent, and talents opportunities who wants to reach their potential.
 </p>
 <p>
  <br/>
 </p>
 <p>
  We specialize in middle and senior management recruitment in various sectors and countless job functions.
 </p>
 <p>
  <br/>
 </p>
 <p>
  We are looking for a
  <strong>
   Data Analyst Specialist
  </strong>
  for our client. Our client is a leading global marketing and communications group with a strong creative and digital footprint across multiple markets.
 </p>
 <p>
  <br/>
 </p>
 <p>
  <strong>
   Qualifications
  </strong>
 </p>
 <p>
  <br/>
 </p>
 <ul>
  <li>
   Bachelor's degree in Statistics, Data Science, Computer Science, Engineering, or a related field,
  </li>
  <li>
   Strong experience with Google Analytics and Adobe Analytics,
  </li>
  <li>
   Familiarity with Google Tag Manager and tracking implementation best practices,
  </li>
  <li>
   Hands-on expertise in data modeling, statistical analysis, and regression techniques,
  </li>
  <li>
   Proficiency in SQL, data querying, and data transformation,
  </li>
  <li>
   Strong understanding of media measurement, attribution models, and ad performance analysis (Google &amp; Meta),
  </li>
  <li>
   Experience with data visualization tools: Power BI and Looker Studio (mandatory),
  </li>
  <li>
   Ability to interpret, structure, and visualize complex datasets for non-technical stakeholders.
  </li>
 </ul>
 <p>
  <br/>
 </p>
 <p>
  <strong>
   Key Responsibilities
  </strong>
 </p>
 <p>
  <br/>
 </p>
 <ul>
  <li>
   Develop and maintain dashboards and performance reports using Power BI and Looker Studio,
  </li>
  <li>
   Analyze large datasets to identify trends, patterns, and optimization opportunities across digital channels,
  </li>
  <li>
   Conduct regression analyses, statistical modeling, and data forecasting to support business decisions,
  </li>
  <li>
   Lead measurement and attribution processes for Meta Ads, Google Ads, and other performance media platforms,
  </li>
  <li>
   Utilize Google Analytics, Adobe Analytics, and related tools to track customer behavior and marketing effectiveness,
  </li>
  <li>
   Collaborate with data engineering teams to ensure data pipelines, structures, and tracking frameworks operate smoothly,
  </li>
  <li>
   Present insights to stakeholders in a clear, data-driven, and visually compelling manner.
  </li>
 </ul>
</div>


Data Analyst Specialist

Turkcell

<div>
 <p>
  As Turkcell, we aim to build a sustainable organization that creates value by providing our talents with a unique human experience and to elevate our employer brand to the top. In line with this goal, we reflect our adopted values in our ways of doing business.
 </p>
 <p>
  <br/>
 </p>
 <p>
  <strong>
   <u>
    What We Value at Turkcell?
   </u>
  </strong>
 </p>
 <p>
  <strong>
   Human-focused approach:
  </strong>
  In order to create a unique human experience, we place people at the center of our practices and aim to maximize the potential of our employees and develop their talents.
 </p>
 <p>
  <strong>
   Innovation:
  </strong>
  We passionately work to produce innovative solutions that make a difference in people's lives and to discover new ideas and technologies. 🚀
 </p>
 <p>
  <strong>
   Excellence:
  </strong>
  We aim for excellence in every aspect we are involved in and interact with, setting high standards for ourselves and achieving outstanding results. 🎯👌🏼
 </p>
 <p>
  <strong>
   Collaboration:
  </strong>
  We foster a culture of collaboration, respect and transparency as the key to success. 👥🔗🧩
 </p>
 <p>
  <strong>
   Customer-focused approach:
  </strong>
  We aim to deliver exceptional customer experiences by placing the needs of our customers at the center. 🤝 🖇️
 </p>
 <p>
  <strong>
   Sustainability:
  </strong>
  We are working towards a sustainable future for our customers, our employees and our world. 🌍
 </p>
 <p>
  <br/>
 </p>
 <p>
  <strong>
   <u>
    What we expect ?
   </u>
  </strong>
 </p>
 <ul>
  <li>
   Bachelor&rsquo;s degree in Engineering (Computer, Industrial, Math etc.), MIS, Math, Statistics or Business Administration (Master&rsquo;s Degree is a plus),
  </li>
  <li>
   Min. 2 years of experience in:
  </li>
  <li>
   Analytical Models/Methods, Predictive Models and Behavioral Segmentation,
  </li>
  <li>
   SQL and Python are required,
  </li>
  <li>
   Hadoop, R and Spark experience is a plus,
  </li>
  <li>
   Proficiency in predictive modelling software such as SAS, SPSS, and KXEN is a plus,
  </li>
  <li>
   Understanding of Machine Learning methodologies,
  </li>
  <li>
   Project management and analytical thinking skills,
  </li>
  <li>
   Results-driven and delivery-focused,
  </li>
  <li>
   Telecom sector experience is a plus,
  </li>
  <li>
   Strong written and verbal communication skills in English.
  </li>
 </ul>
 <p>
  <br/>
 </p>
 <p>
  <strong>
   <u>
    What Does the Data Scientist Role Do at Turkcell?
   </u>
  </strong>
 </p>
 <ul>
  <li>
   Machine Learning Model Development: Design and develop machine learning models aimed at enhancing various aspects of the business, including upselling, cross-selling, churn prediction, product recommendations, and offer propensity. Regularly update these models to adapt to changing market conditions and offer variations.
  </li>
  <li>
   Big Data Analysis: Utilize advanced analytical methods to analyze large datasets, including log data, transaction data, and graph data. Extract valuable insights to inform strategic decisions and drive business growth.
  </li>
  <li>
   Customer Behavior Analysis: Conduct in-depth analyses of customer behavior and needs to provide valuable insights for critical business decisions. Utilize methods such as customer segmentation, predictive analysis, and other data-driven techniques.
  </li>
  <li>
   Performance Monitoring: Continuously monitor the performance of machine learning models and assess the impact of marketing, digital services, and sales actions. Periodically measure the financial outcomes of these actions and communicate the results to key business stakeholders.
  </li>
  <li>
   Data Ownership: Take a proactive approach to owning and managing enterprise data, including defining data warehouse integration needs. Collaborate with technical teams to ensure seamless data integration and accessibility.
  </li>
  <li>
   Project Management: Assume end-to-end responsibility for analytical projects in Turkcell. Manage projects from conception to implementation, ensuring they align with business objectives and deliver actionable insights.
  </li>
  <li>
   Innovation and Business Ideas: Proactively generate innovative business ideas by leveraging big data and analytics. Develop and execute analytical projects aimed at increasing customer lifetime value and improving overall business performance.
  </li>
 </ul>
 <p>
  <br/>
 </p>
 <p>
  <strong>
   Privacy Notice:
  </strong>
 </p>
 <p>
  https://kariyerim.turkcell.com.tr/Documents/Calisan_Adayi_Aydinlatma_Metni.pdf
 </p>
 <p>
  <br/>
 </p>
 <p>
  <strong>
   Perks and Benefits
  </strong>
 </p>
 <p>
  As a member of our team, you&rsquo;ll have the opportunity to receive a competitive salary, flexible working arrangements and a range of fringe benefits and perks such as career development and advancement opportunities. You can reach the details via "https://bit.ly/TurkcellTKusagi&rsquo;&rsquo;🎁▶️
 </p>
 <p>
  <br/>
 </p>
 <p>
  *
  <em>
   Turkcell is an equal opportunity employer and accepts all qualified applicants for evaluation; regardless of race, color, religion, gender, national origin, ethnicity, age, physical appearance, marital status, military service.
  </em>
 </p>
</div>


DATA SCIENTIST

BCEMAB

<p>We are looking for a results-driven Paid Ads Specialist / Performance Marketing Specialist to join our digital marketing agency. The ideal candidate has hands-on experience managing performance-focused ad campaigns across platforms such as Meta Ads, Google Ads, and TikTok Ads, and is comfortable working in an agency environment. This role requires strong analytical skills, the ability to optimize campaigns to meet performance targets, and effective communication with internal teams and clients.</p><p><b>Key Responsibilities</b></p><p><b>Campaign Setup &amp; Optimization</b></p><ul><li>Create, manage, and optimize paid advertising campaigns across Meta, Google, TikTok, LinkedIn, and other relevant platforms.</li><li>Conduct ongoing A/B tests on audiences, creatives, placements, and bidding strategies to maximize ROAS/ROI.</li><li>Develop and maintain performance dashboards, tracking key metrics such as CPA, CTR, CPC, ROAS, Conversion Rate, etc.</li></ul><p><b>Audience &amp; Creative Strategy</b></p><ul><li>Define audience targeting, segmentation, and re-targeting strategies.</li><li>Collaborate with creative teams to brief, evaluate, and test new ad creatives.</li><li>Ensure brand consistency across all paid channels.</li></ul><p><b>Reporting &amp; Analysis</b></p><ul><li>Analyze daily / weekly campaign performance and translate data into actionable insights.</li><li>Prepare KPI-focused performance reports for clients and internal teams.</li><li>Proactively recommend improvements and scaling strategies based on data.</li></ul><p><b>Client Support &amp; Collaboration</b></p><ul><li>Work closely with clients to understand their business goals and expected outcomes.</li><li>Provide clear communication regarding performance status, next steps, and strategy recommendations.</li><li>Participate in regular client calls and internal planning meetings.</li></ul><p><b>Requirements</b></p><ul><li>Proven experience in Performance Marketing / Paid Ads roles within an agency or multi-client environment.</li><li>In-depth knowledge of:</li><li>Meta Ads Manager</li><li>Google Ads</li><li>Strong analytical mindset with the ability to interpret data and optimize campaigns accordingly.</li><li>Experience with analytics tools such as Google Analytics, Looker Studio / Data Studio, etc.</li><li>Ability to work remotely and collaborate across different teams.</li><li>Fluent English communication skills (written and verbal).</li><li>Ability to work in Eastern Standard Time (EST).</li></ul><p>&#304;&#351; T&uuml;r&uuml;: Tam zamanl&#305;</p><p>Dil:</p><ul><li>English (Zorunlu)</li></ul>

Paid Ads Specialist (Remote)

Midas

<div>
 🚀 This is where your impact begins &mdash; on millions. 🚀
 <br/>
 <br/>
 Midas is hiring new-grad outliers to build the future of money.
 <br/>
 <br/>
 More than 3.5 million people use Midas.
 <br/>
 <br/>
 Backed by $80M Series B, the largest fintech investment in Turkey, we are scaling faster than ever.
 <br/>
 <br/>
 #JointheOutliers #BuildTheFuture #MakeImpact
 <br/>
 <br/>
 At Midas Data teams, we turn data into actionable insights that solve real user problems.
 <br/>
 <br/>
 Data teams work cross-functionally to drive high-impact, data-informed decisions and create clarity out of complexity.
 <br/>
 <br/>
 Our data culture is built on high ownership and a desire to create impact.
 <br/>
 <br/>
 <strong>
  What You'll Ship
  <br/>
  <br/>
 </strong>
 <ul>
  <li>
   Transform complex data into actionable insights that guide product and business decisions
  </li>
  <li>
   Create intuitive dashboards and tools that empower teams
  </li>
  <li>
   Collaborate cross-functionally to define the metrics that drive measurable impact
   <br/>
   <br/>
   <br/>
   <br/>
   <br/>
  </li>
 </ul>
 <strong>
  What You'll Bring
  <br/>
  <br/>
 </strong>
 <ul>
  <li>
   Strong analytical mindset to uncover meaningful insights from complex data sets
  </li>
  <li>
   Radical ownership
  </li>
  <li>
   Enthusiasm to solve complex analytical problems
   <br/>
   <br/>
   <br/>
   <br/>
   <br/>
  </li>
 </ul>
 <strong>
  Keep in Mind
  <br/>
  <br/>
 </strong>
 <ul>
  <li>
   You need to be available to work onsite during summer (July-August). The number of onsite days may vary by team
  </li>
  <li>
   This is a full-time position for recent graduates or senior students from Computer Science, Computer Engineering, or related fields
  </li>
  <li>
   If you apply to multiple roles (Product, Data, or Engineering), we&rsquo;ll move forward with just one track. If at any point another role seems like a better fit, we can always revisit it together
   <br/>
   <br/>
   <br/>
   <br/>
   <br/>
  </li>
 </ul>
 <strong>
  Cultural Attributes
  <br/>
  <br/>
 </strong>
 <ul>
  <li>
   Takes full ownership &mdash; doesn&rsquo;t wait, just solves
  </li>
  <li>
   Questions assumptions and rebuilds from first principles
  </li>
  <li>
   Balances speed and quality &mdash; ships fast, but always clean
  </li>
  <li>
   Collaborates across teams; communicates clearly, with intention and precision
   <br/>
   <br/>
   <br/>
   <br/>
   <br/>
  </li>
 </ul>
 You will be fully equipped for success
 <br/>
 <br/>
 Great compensation for great talent
 <br/>
 <br/>
 Holistic support for health, well being and nutrition
 <br/>
 <br/>
 Tools to thrive &ndash; everything you need to perform at your best
 <br/>
 <br/>
 Your impact starts now.
 <br/>
 <br/>
 If you&rsquo;re curious, driven, and ready to build for millions &mdash; join us at Midas.
 <br/>
 <br/>
 Curious about our tech stack?
 <br/>
 <br/>
 Explore it here: https://stackshare.io/getmidas/midas-engineering
 <br/>
 <br/>
 Check out our blog for real life engineering challenges: https://engineering.getmidas.com/
 <br/>
 <br/>
 Follow Midas engineering X account: https://x.com/midas_eng
 <br/>
 <br/>
 We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.
</div>


New Grad - Data

<div><div>This is where your impact begins &mdash; on millions.
</div><div>Midas is <b>hiring new-grad outliers</b> to build the future of money.</div><div><b>
More than 3.5 million people use</b> Midas.</div><div>
Backed by <b>$80M Series B, the largest fintech investment in Turkey</b>, we are scaling faster than ever.</div><div></div><div><br>
#JointheOutliers #BuildTheFuture #MakeImpact</div><div></div><div><br>
At Midas Data teams, we turn data into actionable insights that solve real user problems.</div><div>
Data teams work cross-functionally to drive high-impact, data-informed decisions and create clarity out of complexity.</div><div>
Our data culture is built on high ownership and a desire to create impact.</div>
<h3 class="jobSectionHeader"><b>What You'll Ship</b></h3><ul><li>
Transform complex data into actionable insights that guide product and business decisions</li><li>
Create intuitive dashboards and tools that empower teams</li><li>
Collaborate cross-functionally to define the metrics that drive measurable impact</li></ul><h3 class="jobSectionHeader"><b>
What You'll Bring</b></h3><ul><li>
Strong analytical mindset to uncover meaningful insights from complex data sets</li><li>
Radical ownership</li><li>
Enthusiasm to solve complex analytical problems</li></ul><h3 class="jobSectionHeader"><b>
Keep in Mind</b></h3><ul><li><i>
You need to be available to work onsite during summer (July-August). The number of onsite days may vary by team.</i></li><li><i>
This is a full-time position for recent graduates or senior students from Computer Science, Computer Engineering, or related fields.</i></li><li><i>
If you apply to multiple roles (Product, Data, or Engineering), we&rsquo;ll move forward with just one track. If at any point another role seems like a better fit, we can always revisit it together.</i></li></ul><h3 class="jobSectionHeader"><b>
Cultural Attributes</b></h3><ul><li>
Takes full ownership &mdash; doesn&rsquo;t wait, just solves.</li><li>
Questions assumptions and rebuilds from first principles.</li><li>
Balances speed and quality &mdash; ships fast, but always clean.</li><li>
Collaborates across teams; communicates clearly, with intention and precision.</li></ul><div>
You will be fully equipped for success</div><div>
Great compensation for great talent</div><div>
Holistic support for health, well being and nutrition</div><div>
Tools to thrive &ndash; everything you need to perform at your best</div><div></div><div><br>
Your impact starts now.</div><div>
If you&rsquo;re curious, driven, and ready to build for millions &mdash; join us at Midas.</div><div></div><div><br>
Curious about our tech stack?</div><div>
Explore it here: https://stackshare.io/getmidas/midas-engineering</div><div>
Check out our blog for real life engineering challenges: https://engineering.getmidas.com/</div><div></div><div><br>
Follow Midas engineering X account: https://x.com/midas_eng</div>
<p>
We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.</p></div>

Kärcher

<div>
 <strong>
  Department:
 </strong>
 Consumer Products &amp; Marketing
 <br/>
 <br/>
 <strong>
  Title:
 </strong>
 Marketing Senior Specialist
 <br/>
 <br/>
 <strong>
  Direct Report:
 </strong>
 Marketing Manager
 <br/>
 <br/>
 <strong>
  Level:
 </strong>
 Senior Specialist
 <br/>
 <br/>
 <strong>
  This Is How You WOW
  <br/>
  <br/>
 </strong>
 <ul>
  <li>
   Track emerging consumer trends, new marketing approaches, and tools to enhance go-to-market strategies.
  </li>
  <li>
   Marketing campaign development (not product marketing) -lead end-to-end campaign execution, from idea&amp;strategy development through to delivery, managing timelines, deliverables, and stakeholder expectations.
  </li>
  <li>
   Lead the planning, briefing agencies and creation and execution marketing campaigns across online, in-store and offline channels in line with brand positioning.
  </li>
  <li>
   Integrate onsite and offsite marketing resources focusing on customer experience journey.
  </li>
  <li>
   Analyse marketing campaign data and customer behavior to identify opportunities, optimize campaigns, and improve key operational metrics.
  </li>
  <li>
   Conduct market research, competitor analysis, and customer insight studies to support strategic decision-making and create actionable reports.
  </li>
  <li>
   Monitoring competition activities and market data&amp; taking necessary actions to optimize resource allocation to maximize marketing impact.
  </li>
  <li>
   Ensure full alignment of all campaigns with company strategy, driving both brand health and commercial performance for business and product groups.
  </li>
  <li>
   ROI analysis of the investments and taking the necessary decisions for continuation of investment.
  </li>
  <li>
   Create and maintain Shop-in-Shop/Pop-Up solutions, concepts support the brand-aligned design of Karcher Centers/Shops, Responsible for increase in the footfall for stores
   <br/>
   <br/>
  </li>
 </ul>
 <strong>
  It would be WOW if you would bring this in:
  <br/>
  <br/>
 </strong>
 <ul>
  <li>
   Having a bachelor's degree in related areas,
  </li>
  <li>
   At least 5 years of experience in marketing.
  </li>
  <li>
   Strong communication skills and problem-solving abilities.
  </li>
  <li>
   Data oriented and analytical skills.
  </li>
  <li>
   Knowledge and experience in trade marketing and brand marketing.
  </li>
  <li>
   Proficient written and verbal English skills.
  </li>
  <li>
   Experience working with agencies
   <br/>
   <br/>
  </li>
 </ul>
 <strong>
  Our K&auml;rcher WOW Package
  <br/>
  <br/>
 </strong>
 <ul>
  <li>
   Health &amp; Life Insurance,
  </li>
  <li>
   Meal Allowance (Ticket &amp; Canteen Services),
  </li>
  <li>
   Staff Discount on products,
   <br/>
   <br/>
  </li>
 </ul>
 <strong>
  So: Wanna WOW with us?
  <br/>
  <br/>
 </strong>
 Simply upload your resume online and leave your contact information. We look forward to getting to know you!
</div>


Senior Marketing Specialist

Explore 1043+ Data specialist in Istanbul this December. Find roles across top companies and apply now to boost your career.

1043 data specialist jobs IN Istanbul

Data Science Specialist

Data Analyst Specialist

DATA SCIENTIST

Paid Ads Specialist (Remote)

New Grad - Data

New Grad - Data

Senior Marketing Specialist