Skills & Capabilities

A capabilities-first view of my technical toolkit—organized by domain, with proficiency levels based on real project experience.

Proficiency:
Core— Production use
Working— Project experience
Exploring— Learning

Product Analytics

Understanding user behavior and measuring product success

Analytics Capabilities

KPI DesignCoreSuccess MetricsCoreRequirements AnalysisCoreWorkflow DocumentationCoreFunnel AnalysisWorkingCohort AnalysisWorkingUser TestingWorking

Tracking & Instrumentation

Event TrackingWorkingTracking Plan DesignExploring

Data Engineering & Pipelines

Building reliable data flows and transformations

ETL & Data Processing

ETL PipelinesCoreData CleaningCoreData ValidationCoreData TransformationCoreBatch ProcessingWorking

APIs & Integration

REST APIsCoreWebhooksCoreJSONCoreWeb ScrapingCore

Databases

SQL ServerCorePostgreSQLWorkingApache ParquetCore

Software Engineering Practices

Development workflows and engineering fundamentals

Version Control & Collaboration

GitCoreGitHubCoreCode ReviewsWorking

Development Environment

Linux/CLICoreUbuntuCoreROSWorking

Testing & CI/CD

Unit TestingWorkingIntegration TestingWorkingGitHub ActionsExploring

Languages & Programming

Core programming languages and paradigms

Primary Languages

PythonCoreSQLCoreRWorking

Additional Languages

CWorkingC#Working

Data & Analytics

Analysis, visualization, and business intelligence

Python Libraries

PandasCoreNumPyCoreopenpyxlCoreMatplotlibCoreSeabornCore

BI & Visualization

Power BICoreTableauWorkingExcelCore

Automation & Workflow

KNIMECoreAutomated ReportingCore

Data Modeling

ERD DesignWorkingDimensional ModelingWorking

Applied ML

Machine learning fundamentals and implementation

ML Techniques

Supervised LearningWorkingFeature EngineeringWorkingModel EvaluationWorkingMonte Carlo SimulationCore

Frameworks

PyTorchWorkingTensorFlowWorkingKerasWorkingscikit-learnWorking

Computer Vision

Image ProcessingCoreObject DetectionWorkingTracking AlgorithmsWorking

LLM & AI Engineering

Building with large language models and AI tools

Capabilities

Prompt EngineeringCoreTool Use / Function CallingWorkingRAG BasicsWorkingAI EvaluationWorking

Tools & Platforms

ChatGPTCoreGeminiCoreClaudeCoreCursorCorePerplexityCoren8nCoreVercelWorking

Cloud & Infrastructure

Cloud platforms and big data technologies

Cloud Platforms

AzureCoreAWSWorking

Big Data

SparkWorkingHadoopWorking

Product & Project Management

Agile delivery and stakeholder alignment

Methodologies

Agile/ScrumCoreSprint PlanningCoreBacklog ManagementCore

Tools

JiraCoreConfluenceWorking

Capabilities

Requirements GatheringCoreStakeholder CommunicationCoreRoadmap PlanningCoreCross-functional CoordinationCore

Engineering Tools

CAD, simulation, and enterprise systems

CAD & Simulation

SolidWorksWorkingAutoCADWorkingANSYSWorking

Enterprise

SAPWorking

Core Strengths

The areas where I deliver the most value.

Business AnalysisProduct AnalyticsData AnalyticsAutomationAI Systems

Languages

Turkish

Native

English

Full Professional