sezergec.dev
sezergec@gmail.com

Productive Developers'Dynamic Platform

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Plan, design, code, develop, deploy and share. Discover the power of open source, build not alone but with a huge ecosystem.

Hero pattern

Linux Server Configuration

Installation, configuration, and optimization of secure, scalable, and high-performance Linux servers.

  • Ubuntu
  • Nginx
  • UFW
  • SSL
Linux Server Configuration

GitHub Process

Managing version control, code reviews, and team collaboration processes in a structured and sustainable way using GitHub.

  • Git
  • GitHub
  • Branch
GitHub Process

PostgreSQL Installation and Fundamentals

A short and practical introduction to PostgreSQL installation, core database structure, and relational concepts.

  • PostgreSQL
  • SQL
  • Database
PostgreSQL Installation and Fundamentals

Using Lottie Files Animations

Lottie Files is a library that enables the creation and easy use of lightweight, JSON-based animations in web and mobile projects.

  • Lottie
  • React
  • React Native
Using Lottie Files Animations

JWT Authentication and Authorization

JWT (JSON Web Token) is a JSON-based token format used for user authentication and authorization processes.

  • JWT
  • Node.js
  • Environment
JWT Authentication and Authorization

Claude Code, unlimited with Ollama

Use Claude Code locally for free and unlimited with Ollama: Qwen3, Gemma4, and more.

  • Claude Code
  • Ollama
  • AI
Claude Code, unlimited with Ollama

End-to-End Full-Stack Project Lifecycle

Managing all stages of a software project from idea conception to design, development, infrastructure, testing, and deployment in a planned and sustainable manner.

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sezergec.dev

Idea & Strategic Analysis

The purpose and goals of the project are clarified, and a strategic roadmap is created. Requirements, risks, and budget are analyzed; growth opportunities are evaluated to plan sustainable and scalable business processes.

  • YouTube
    Idea generation and inspiration based on content, tutorials, and trends.
  • Artificial Intelligence
    AI-supported evaluations in idea generation, data analysis, and decision-making processes.
  • Networking
    Information sharing and opportunity analysis through professional connections.
  • LinkedIn
    Following market trends, user needs, and sector developments.
  • Technical Feasibility
    Evaluation of technical viability, infrastructure, and technology requirements.
  • Seminars & Events
    Learning about current technologies, business models, and industry dynamics.
  • Market & Competitor Analysis
    Analysis of the market, competitors, and positioning strategies.
  • User Behavior Analysis
    Examining users' needs, habits, and expectations.

Planning & UX/UI Design

Project requirements are analyzed and goals defined; time, budget, and resources are planned. UX/UI prototypes are created, refined based on user feedback, and workflows are designed sustainably.

  • ClickUp
    Centralized management of project planning, task management, and team workflows.
  • Figma
    Interactive prototyping tool for user experience and interface design.
  • Jira
    Planning software development processes with tasks, sprints, and progress tracking.
  • Eraser
    Visual modeling of system architecture, workflows, and technical diagrams.
  • Slack
    Team communication, instant notifications, and project-based coordination.
  • Photoshop
    Professional software for graphic design and visual content creation.
  • UX/UI
    User experience and interface design processes.
  • Agile
    A methodology used in software development for flexibility and collaboration.

Software Development & Testing

Software is developed according to the defined design and plan. Scalability and performance are prioritized during coding. Functional, integration, and performance tests are conducted to fix errors and stabilize the system.

  • VS Code & Cursor (IDE)
    Efficient and fast coding environment during development.
  • Postman (API Testing)
    Testing and validating API endpoints.
  • SQL & NoSQL Databases
    Data management using relational and flexible database structures.
  • GitHub & Docker
    Version control and isolated development environments.
  • Backend & Frontend Development
    Developing server-side and client-side applications.
  • Testing & Debugging
    Identifying errors and stabilizing the system.
  • Market & Competitor Analysis
    Strategic decisions based on market research and competitor analysis.
  • Performance & Optimization
    Improving application speed and resource usage.

Deployment & Continuity Management

Deploying the developed application to the live environment securely, configuring servers and infrastructure. Monitoring performance, errors, and security to ensure sustainable operation and improvements.

  • Linux – Server Setup
    Server installation, configuration, and optimization.
  • Nginx – Reverse Proxy
    Traffic management, SSL routing, and performance-oriented configuration.
  • Docker – Containerization
    Running applications in isolated, portable, and sustainable containers.
  • CI/CD – GitHub Actions
    Setting up automated build, test, and deployment processes.
  • SSL – Security
    HTTPS, certificate management, and basic security configurations.
  • Monitoring – Logs
    System health monitoring, error tracking, and performance solutions.
  • Updates & Maintenance
    System updates, backups, and continuity planning.
  • Backup & Recovery
    Automated backup and recovery strategies to prevent data loss.
Hero pattern
Hero pattern
Product Development, Community andManagement Solutions
With Sezer, I provide end-to-end solutions ranging from collaboration and management consulting to community building, development, and support processes.
FrontendArchitect
BackendStrategist
MobileEngineer
UI/UXDesigner
DevOpsInfrastructure
AIIntegrator
SEOOptimizer
ProductStrategist
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