Can Çolak - Full-Stack Developer
Available
Full-Stack Developer & IT Specialist

Transforming Technology Through Innovation

With over a decade of experience in enterprise technology, I specialize in bridging the gap between traditional IT infrastructure and cutting-edge development. From complex ERP implementations to AI-powered solutions, I transform business challenges into technological triumphs.

10+
Years
50+
Projects
100%
Success
innovator.js
$ whoami
Can Çolak |
$ skills --list
Full-Stack Development
AI & Machine Learning
Enterprise Architecture
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Scroll to explore
About Me

Transforming Technology Through Innovation

A decade of strategic IT leadership, enterprise implementations, and cutting-edge development

Can Çolak - Full-Stack Developer

Can Çolak

Full-Stack Developer & IT Specialist

Remote • Global
innovator.js
$ git status
On branch main
Your branch is up to date
$ npm run dev
🚀 Server running on port 3000
$ python train_model.py
Training AI model... 95% complete
$ _

My Journey

I'm a passionate technology professional who has evolved from traditional IT management to becoming a full-stack developer and AI enthusiast. My journey spans enterprise-level system implementations, strategic IT leadership, and cutting-edge web development.

Strategic Vision

Led digital transformation initiatives that increased operational efficiency by 30%

Technical Excellence

Mastered 15+ programming languages and modern development frameworks

AI Innovation

Embracing artificial intelligence to solve complex business challenges

10+
Years Experience
15+
Technologies
20K+
Users Supported
100%
Passion Driven

Ready to work together?

Let's discuss your next project and bring your vision to life

Professional Journey

From IT Specialist to Strategic Leader

A decade of progressive growth, transforming technology challenges into strategic opportunities and driving digital innovation across diverse industries.

10+
Years
5
Companies
20K+
Users
100%
Success

Information Technology Manager

Current

Önder Mühendislik

Kocaeli, Turkey
July 2025 - Present Full-time

As the sole IT Manager, I lead the strategic transformation of our technology landscape, elevating IT from a support function to a key business partner. My focus is on designing and executing strategic initiatives that drive efficiency, innovation, and long-term growth.

Key Achievements
Digital Transformation

Led complete digitalization of core business processes through tailored software solutions

Infrastructure Excellence

Architected IT infrastructure roadmap resulting in 30% improvement in system reliability

Innovation Leadership

Pioneered integration of emerging technologies to enhance competitive edge

Strategic Planning Digital Transformation Infrastructure Architecture Team Leadership Process Optimization

SAP BASIS Consultant

Senior Level

NTT DATA

İstanbul, Turkey
April 2023 - October 2023 Contract

Delivered senior-level SAP Basis consultancy, managing deployment, configuration, and optimization of SAP systems to ensure high availability and peak performance. Collaborated with cross-functional teams to fine-tune system performance and security.

Key Responsibilities & Achievements
System Management

Managed SAP system landscapes ensuring optimal performance, uptime, and scalability

Security & Best Practices

Provided strategic guidance on SAP Basis best practices including system security and configuration

Complex Migrations

Led process improvements and knowledge-sharing initiatives improving overall system efficiency

SAP BASIS System Architecture Performance Optimization Security Management Migration Planning

System Monitoring Specialist

Specialist

NTT DATA

İstanbul, Turkey
January 2022 - April 2023 Full-time

Specialized in continuous monitoring and maintenance of SAP system performance and availability, leveraging advanced monitoring tools to minimize downtime and maximize system reliability. Analyzed system logs and performance metrics to identify root causes and implement automated solutions.

Key Responsibilities & Achievements
System Health Monitoring

Monitored SAP system health ensuring continuous availability and performance of critical business systems

Automated Solutions

Developed and implemented automated monitoring solutions and alert systems to reduce manual intervention

Performance Analytics

Provided detailed performance reports and capacity planning insights supporting strategic decision-making

System Monitoring Performance Analysis Automation Capacity Planning SAP Systems

IT Specialist

Enterprise

UniteBT

İstanbul, Turkey
March 2020 - December 2021 Full-time

Provided L1/L2 IT support for over 20,000 users, managing complex IT environments and administering cloud solutions including Office365 and Azure AD. Led Active Directory and SAP user management while maintaining GDPR compliance.

Key Responsibilities & Achievements
Large Scale Management

Managed user accounts and permissions for Active Directory (20,000+ clients) and SAP environments

Cloud Administration

Administered Office365 and Azure Active Directory ensuring proper configuration and optimal performance

Compliance & Security

Ensured GDPR compliance and ITIL-based service management practices across IT operations

Active Directory Office365 Azure AD GDPR Compliance ITIL SCCM

IT Specialist

Hospitality

Aqua Fantasy Hotel & Spa

İzmir, Turkey
March 2016 - November 2018 Full-time

Managed IT infrastructure and network systems for a large-scale hotel and spa environment, ensuring network uptime, system security, and equipment reliability. Led installation of network topologies, server systems, and security measures.

Key Responsibilities & Achievements
Network Infrastructure

Installed and maintained network systems utilizing Bus and Ring topologies ensuring reliable connectivity

Server Management

Managed and maintained server infrastructure including domain configuration and Active Directory for 135+ users

Security Systems

Installed and configured security systems including hotel room access control and surveillance camera networks

Network Administration Server Management Security Systems Active Directory Hardware Management User Training

Journey Highlights

Progressive Growth

Consistent advancement from technical specialist to strategic leadership role

Diverse Industries

Experience across hospitality, enterprise IT, consulting, and engineering sectors

Scale & Impact

Managed systems supporting 20,000+ users with 100% success rate

Innovation Focus

Consistently implemented emerging technologies and process improvements

Technical Expertise

Mastering the art of modern technology

Programming Languages

JavaScript TypeScript Python Java C# PHP Ruby ABAP

Frontend Technologies

React.js Angular Vue.js HTML5 CSS3 SCSS Tailwind CSS Material UI

Backend Technologies

Node.js Express.js NestJS Laravel Spring Boot ASP.NET Core Django Ruby on Rails

Databases

MySQL PostgreSQL MongoDB Redis MS SQL Server Oracle SAP HANA Elasticsearch

Cloud & DevOps

AWS Azure Docker Kubernetes CI/CD Terraform Nginx Jenkins

Artificial Intelligence

Machine Learning Deep Learning NLP Computer Vision TensorFlow PyTorch Generative AI LLMs

Services I Offer

Comprehensive solutions for modern businesses

Full-Stack Development

End-to-end web application development using modern technologies like React, Node.js, and cloud platforms.

  • Frontend Development (React, Angular, Vue.js)
  • Backend Development (Node.js, Python, PHP)
  • Database Design & Optimization
  • API Development & Integration

AI & Machine Learning

Intelligent solutions powered by artificial intelligence to automate processes and enhance decision-making.

  • Machine Learning Model Development
  • Natural Language Processing
  • Computer Vision Applications
  • AI Integration in Existing Systems

Enterprise IT Solutions

Strategic IT consulting and implementation for enterprise-level organizations.

  • SAP Implementation & Customization
  • IT Infrastructure Management
  • System Integration & Migration
  • IT Strategy & Planning

Cloud & DevOps

Scalable cloud solutions and DevOps practices for modern application deployment.

  • AWS, Azure, Google Cloud Setup
  • CI/CD Pipeline Implementation
  • Container Orchestration (Docker, Kubernetes)
  • Infrastructure as Code

Featured Projects

AI-powered solutions and enterprise applications

AI-Powered IT Infrastructure Dashboard

A comprehensive full-stack application combining IT infrastructure monitoring with AI-powered anomaly detection for enterprise environments.

JavaScript AI/ML Node.js
View on GitHub

NLP Process Automation Engine

Comprehensive system for automating business processes using natural language processing and machine learning algorithms.

NLP JavaScript Automation
View on GitHub

Serverless Web Application

A comprehensive serverless web application showcasing modern cloud architecture, AWS services, and full-stack development.

AWS Serverless JavaScript
View on GitHub

Interactive 3D Product Showcase

Interactive 3D product showcase for Önder Mühendislik's industrial combustion systems and components.

3D Graphics CSS WebGL
View on GitHub

Case Studies

In-depth analysis of successful projects and solutions

AI/ML • Enterprise 6 months

AI-Powered IT Infrastructure Dashboard

A comprehensive full-stack application that revolutionized enterprise IT monitoring by integrating AI-powered anomaly detection with real-time infrastructure analytics.

Challenge

The client needed a solution to monitor complex IT infrastructure across multiple locations, with the ability to predict and prevent system failures before they impact business operations.

Solution

  • Developed a real-time monitoring dashboard using React.js and Node.js
  • Implemented machine learning algorithms for anomaly detection
  • Created automated alerting system with predictive analytics
  • Integrated with existing enterprise systems via REST APIs

Results

85% Reduction in downtime
60% Faster issue resolution
$2M+ Cost savings annually

Technologies Used

React.js Node.js Python TensorFlow PostgreSQL Docker AWS
AI/ML • NLP 4 months

Intelligent Document Processing System

An AI-powered document analysis platform that automatically extracts, categorizes, and processes large volumes of business documents using advanced NLP techniques.

Challenge

The organization was processing thousands of documents manually, leading to high operational costs, errors, and slow turnaround times for critical business decisions.

Solution

  • Built custom NLP models for document classification and extraction
  • Developed a scalable microservices architecture
  • Implemented real-time processing pipeline with queue management
  • Created intuitive web interface for document review and approval

Results

95% Automation accuracy
80% Processing time reduction
50% Cost reduction

Technologies Used

Python Transformers FastAPI Vue.js MongoDB Redis Kubernetes
Enterprise • SAP 8 months

Enterprise SAP Integration & Optimization

Complete SAP system integration and optimization for a multinational manufacturing company, improving operational efficiency and data visibility across all business units.

Challenge

The company had fragmented systems across multiple locations, leading to data inconsistencies, reporting delays, and inefficient business processes that impacted decision-making.

Solution

  • Designed and implemented unified SAP architecture
  • Developed custom ABAP programs for specific business needs
  • Created automated data migration and validation processes
  • Built comprehensive reporting and analytics dashboard

Results

40% Process efficiency gain
99.5% Data accuracy
70% Reporting time reduction

Technologies Used

SAP ECC ABAP SAP HANA SAP BW SAP Fiori JavaScript SQL

What Clients Say

Feedback from satisfied clients and colleagues

"Can's expertise in AI and machine learning transformed our IT infrastructure. The dashboard he built reduced our system downtime by 85% and saved us over $2M annually. His attention to detail and technical excellence is unmatched."

Sarah Johnson

CTO, TechCorp Solutions

"Working with Can on our SAP implementation was exceptional. He not only delivered on time and within budget but also provided strategic insights that improved our entire business process. Highly recommended for enterprise projects."

Michael Chen

IT Director, Global Manufacturing Inc.

"Can's full-stack development skills are outstanding. He built our document processing system that handles thousands of documents daily with 95% accuracy. His AI integration expertise made the impossible possible."

Emily Rodriguez

Product Manager, DataFlow Systems

"As a fellow developer, I can attest to Can's technical brilliance. His code is clean, well-documented, and scalable. He's not just a developer but a true technology strategist who understands business needs."

David Kim

Senior Developer, InnovateTech

"Can's ability to bridge the gap between complex technical requirements and business objectives is remarkable. He delivered our cloud migration project flawlessly, reducing costs by 40% while improving performance."

Lisa Thompson

VP Engineering, CloudFirst Corp

"Working with Can was a game-changer for our startup. His expertise in modern web technologies and AI helped us build a competitive product that raised $5M in Series A funding. He's more than a consultant - he's a partner."

Alex Martinez

Founder & CEO, StartupTech

Frequently Asked Questions

Common questions about my services and process

What types of projects do you work on?

I specialize in full-stack web development, AI/ML solutions, enterprise IT systems, and cloud infrastructure. My projects range from startup MVPs to large-scale enterprise applications, including SAP implementations, AI-powered dashboards, and modern web applications.

What's your typical project timeline?

Project timelines vary based on complexity. Simple web applications take 2-4 weeks, AI/ML projects typically require 2-6 months, and enterprise integrations can take 6-12 months. I always provide detailed timelines during our initial consultation.

Do you work with startups or only enterprise clients?

I work with both! I've helped startups build MVPs that raised millions in funding, and I've also led enterprise transformations for Fortune 500 companies. My experience spans the entire spectrum from early-stage to mature organizations.

What technologies do you specialize in?

My core stack includes React, Node.js, Python, and cloud platforms (AWS, Azure). I'm also experienced with AI/ML frameworks (TensorFlow, PyTorch), enterprise systems (SAP, ABAP), and modern DevOps practices (Docker, Kubernetes, CI/CD).

How do you handle project communication?

I maintain regular communication through weekly progress reports, daily standups for agile projects, and immediate updates for critical issues. I'm available via email, Slack, or video calls, and I provide detailed documentation throughout the project lifecycle.

Do you provide ongoing support after project completion?

Yes! I offer maintenance packages, feature enhancements, and technical support. This includes bug fixes, security updates, performance optimization, and scaling solutions as your business grows.

What's your approach to AI and machine learning projects?

I follow a data-driven approach: first understanding your business problem, then analyzing available data, selecting appropriate ML algorithms, and building scalable solutions. I focus on practical AI that delivers measurable business value.

How do you ensure code quality and security?

I implement best practices including code reviews, automated testing, security audits, and documentation. I use industry-standard tools for CI/CD, static analysis, and vulnerability scanning to ensure robust, secure applications.

Can you help with existing systems integration?

Absolutely! I specialize in integrating new solutions with legacy systems. Whether it's SAP, custom databases, or third-party APIs, I ensure seamless data flow and minimal disruption to your existing operations.

What's the best way to get started with a project?

Let's start with a free consultation call where we discuss your project goals, requirements, and timeline. I'll provide a detailed proposal with technical approach, timeline, and investment. No commitment required - just an honest assessment of your needs.

Professional Certifications

Validated expertise in leading cloud platforms and technologies

Amazon Web Services

AWS Solutions Architect

Professional

Validated 2024

Active

AWS Machine Learning

Specialty

Validated 2024

Active

Google Cloud Platform

Google Cloud Architect

Professional

Validated 2024

Active

Google Cloud ML Engineer

Professional

Validated 2024

Active

Microsoft Azure

Azure Solutions Architect

Expert

Validated 2024

Active

Azure AI Engineer

Associate

Validated 2024

Active

AI & Machine Learning

TensorFlow Developer

Professional

Validated 2024

Active

PyTorch Specialist

Advanced

Validated 2024

Active

Enterprise Systems

SAP Certified Developer

Professional

Validated 2024

Active

Oracle Database Administrator

Associate

Validated 2024

Active

Development & DevOps

Docker Certified Associate

Associate

Validated 2024

Active

Linux Professional Institute

LPIC-1

Validated 2024

Active

How I Work

My proven methodology for delivering exceptional results

01

Discovery & Analysis

I begin by understanding your business goals, technical requirements, and current challenges. This phase includes stakeholder interviews, system audits, and requirement gathering to create a comprehensive project roadmap.

  • Business requirements analysis
  • Technical architecture review
  • Stakeholder interviews
  • Risk assessment & mitigation
02

Strategy & Planning

Based on discovery insights, I develop a detailed technical strategy and project plan. This includes technology stack selection, architecture design, timeline estimation, and resource allocation.

  • Technical strategy development
  • Architecture design & documentation
  • Project timeline & milestones
  • Resource planning & allocation
03

Development & Implementation

Using agile methodologies, I implement the solution with regular checkpoints and iterative improvements. This phase includes coding, testing, integration, and continuous deployment practices.

  • Agile development methodology
  • Continuous integration & deployment
  • Code review & quality assurance
  • Regular progress updates
04

Testing & Quality Assurance

Comprehensive testing ensures reliability and performance. I implement automated testing, security audits, performance optimization, and user acceptance testing to deliver a robust solution.

  • Automated testing implementation
  • Security & vulnerability assessment
  • Performance optimization
  • User acceptance testing
05

Deployment & Launch

Careful deployment planning ensures smooth go-live with minimal disruption. This includes production setup, data migration, monitoring implementation, and team training.

  • Production environment setup
  • Data migration & validation
  • Monitoring & alerting systems
  • Team training & documentation
06

Support & Optimization

Post-launch support ensures continued success. I provide ongoing maintenance, performance monitoring, feature enhancements, and technical support to maximize your investment.

  • 24/7 monitoring & support
  • Performance optimization
  • Feature enhancements & updates
  • Knowledge transfer & training

Ready to Start Your Project?

Let's discuss how my proven process can help you achieve your technology goals.

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Let's Connect

Ready to transform your technology landscape?

Let's Connect

Feel free to reach out to me via email or phone. I'm always interested in discussing new opportunities and exciting projects.