Yunus Emre Kursav, Developer in Warsaw, Poland
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Yunus Emre Kursav

Bio

Yunus is an experienced full-stack developer who excels in building comprehensive infrastructures from scratch, spanning the back and front end. His expertise includes Python, Angular, Azure, and containerization, coupled with a dedication to test-driven development (TDD) and maintaining clean code standards. Embracing Agile methodologies, Yunus ensures efficient, dependable code delivery while leveraging DevOps practices for a streamlined development lifecycle.

Portfolio

Semantic Mastery LLC
Python, Django, Vue, JavaScript, React, Angular, Full-stack Development...
Online Freelance Agency
Angular, Python, UiPath, APIs, Web Scraping, Back-end, Back-end Architecture...
Bosch
Django, PostgreSQL, Django ORM, Jenkins, OpenShift, Celery, JavaScript, APIs...

Experience

  • Python - 10 years
  • UiPath - 6 years
  • Docker - 3 years
  • Azure - 3 years
  • Kubernetes - 3 years
  • CI/CD Pipelines - 3 years
  • Angular - 3 years
  • FastAPI - 2 years

Preferred Environment

Ubuntu, Windows, Linux, Python, Angular, Docker, Kubernetes, Azure, CI/CD Pipelines, UiPath

The most amazing...

...thing I've developed is a digital video fingerprinting application with Python.

Work Experience

Full-stack Python Developer - Automated Solutions

2024 - PRESENT
Semantic Mastery LLC
  • Developed a full-stack SEO analytics platform with Angular front end and Django back end, enabling users to track and optimize website performance.
  • Integrated Google Search Console API for real-time site data, including clicks, impressions, CTR, and average position across multiple domains.
  • Implemented advanced filtering, tabbed views, user authentication, and subscription model with Stripe integration, along with BigQuery support for extended analytics.
  • Designed a time-series optimized back end using TimescaleDB to efficiently store and query historical SEO data, enabling fast filtering and advanced visualizations.
  • Implemented secure Google Authentication for streamlined user access and account management.
  • Set up automated subscription onboarding emails using SendGrid and KiD.com, handling user engagement, onboarding, and notifications.
Technologies: Python, Django, Vue, JavaScript, React, Angular, Full-stack Development, Microsoft Excel, Stripe, Full-stack, Front-end, Tailwind CSS, Distributed Systems, API Architecture

Senior Full-stack Developer - Custom API Integration & Automated Scripts

2021 - PRESENT
Online Freelance Agency
  • Created both front-end and back-end services for multiple clients.
  • Designed specific API solutions hosted on Linode and DigitalOcean.
  • Developed Azure functions for extracting data from API and importing it to the database.
Technologies: Angular, Python, UiPath, APIs, Web Scraping, Back-end, Back-end Architecture, Back-end Development, REST, CSS, jQuery, Google Cloud Storage, Data Scraping, Web Development, React, Scraping, API Integration, Graphical User Interface (GUI), Microservices, GitHub, Selenium, Automation, REST APIs, Chatbots, RabbitMQ, Poetry, Full-stack Development, Agentic AI, Claude, Microsoft Excel, AI Tools, Next.js, Supabase, Flutter, Dart, Mobile App Development, Firebase, Stripe, Full-stack, AI Chatbots, Mobile, ChatGPT App SDK, Front-end, Large Language Models (LLMs), Nuxt.js, OpenAI API, Vector Databases, Retrieval-augmented Generation (RAG), Machine Learning, FFmpeg, Distributed Systems, Event-driven Architecture, Event-driven Systems, Mobile Development, API Architecture

Senior Full-stack Developer

2022 - 2025
Bosch
  • Developed and maintained multiple Django applications with PostgreSQL.
  • Tracked and fixed bugs using Jira as a management tool.
  • Deployed all containerized applications to the OpenShift.
Technologies: Django, PostgreSQL, Django ORM, Jenkins, OpenShift, Celery, JavaScript, APIs, Web Scraping, Back-end, Back-end Architecture, Back-end Development, REST, CSS, jQuery, Google Cloud Storage, Data Scraping, Web Development, TypeScript, Scraping, API Integration, Graphical User Interface (GUI), Django REST Framework, Microservices, GitHub, Vue, Selenium, Automation, REST APIs, Data Extraction, Chatbots, ChatGPT, RabbitMQ, Poetry, Full-stack Development, Microsoft Excel, AI Tools, Large-scale Distributed Systems, WebSockets, Full-stack, Front-end, Azure Active Directory B2C (ADB2C), Technical Leadership, Tailwind CSS, Architecture, Enterprise Architecture, Distributed Systems, Event-driven Systems, API Architecture

Senior RPA & Full-stack Developer

2023 - 2024
Pnc Management, LLC
  • Developed and maintained 40+ UiPath automation processes, including long-term support, Orchestrator setup, and virtual machine configuration to ensure robust and scalable RPA deployments.
  • Delivered Azure Functions-based serverless solutions for ETL pipelines, handling data transformation and transfer between systems, optimizing performance, and scalability.
  • Built Microsoft Teams applications and bots to automate workflows and enhance team productivity, with continuous support and maintenance for long-term reliability.
Technologies: Robotic Process Automation (RPA), Microsoft Power Automate, UiPath, Selenium, Microsoft Teams, Bots, Electronic Medical Records (EMR), Electronic Health Records (EHR), Full-stack Development, Node.js, Microsoft Excel, Full-stack, AI Chatbots, ChatGPT App SDK, Front-end, Architecture, Enterprise Architecture, API Architecture

Full-stack Developer

2019 - 2022
Ørsted
  • Built an application to settle financial processes for wind farms.
  • Developed and contributed to a web application that helps engineers design wind farms.
  • Fixed bugs and improved the code quality of the company's current codebase.
  • Automated processes with SAP and SAP HANA using RPA UiPath.
Technologies: Python, Flask, Flask-RESTful, Flask-Admin, Angular, FastAPI, Angular Material, SQL, SQLAlchemy, Alembic, Django, Django ORM, Apache NiFi, Azure, Azure Logic Apps, UiPath, Azure Kubernetes Service (AKS), Azure Functions, Docker, CI/CD Pipelines, Azure DevOps, Azure DevOps Services, Grafana, ASP.NET Core, .NET 6, Dependency Injection, Design Patterns, Microservices Architecture, APIs, Web Scraping, Back-end, Back-end Architecture, Back-end Development, REST, CSS, jQuery, Google Cloud Storage, Data Scraping, Web Development, Scraping, API Integration, Graphical User Interface (GUI), Microservices, GitHub, Selenium, Automation, REST APIs, Data Extraction, Poetry, Full-stack Development, Node.js, Microsoft Excel, AI Model Training, Large-scale Distributed Systems, WebSockets, Front-end, Large Language Models (LLMs), Excel Macros, Azure Active Directory B2C (ADB2C), Technical Leadership, Machine Learning, Infrastructure as Code (IaC), Terraform, Tailwind CSS, Enterprise Architecture, Visual Basic for Applications (VBA), Visual Basic, Distributed Systems, API Architecture

RPA Developer

2018 - 2019
EY
  • Developed an RPA solution that automates financial processes.
  • Guided other developers in the use of best practices during RPA development.
  • Created a very successful onboarding plan for new joiners.
Technologies: UiPath, Robotic Process Automation (RPA), APIs, Web Scraping, Data Scraping, Scraping, GitHub, Selenium, Automation, REST APIs, Data Extraction, Excel VBA, Microsoft Excel, Excel Macros, Visual Basic for Applications (VBA), Visual Basic

Experience

Scaling up MP3 Files

Built a python-based application that uses the FFmpeg library to scale up the frequency of MP3 files. The application has its own API, so users can input the file through Swagger and get a response file within the expected frequency.

Enterprise Teams Bot

• Development framework: We utilized Microsoft Bot Framework to create a robust Teams bot, strategically deployed as a web service on Microsoft Azure for optimal performance and scalability.
• Back-end technology: Employed FastAPI to enhance the back-end infrastructure, ensuring rapid development and performance efficiency.
• Integrations: Seamlessly integrated with OKTA for secure identity management, enabling sophisticated access controls.
Integrated with Smartsheet and other essential services to enhance productivity and streamline operations.
Security features: The bot was configured to restrict access to designated users, ensuring that sensitive functionalities are securely managed.
• Automation and communication: Implemented webhook technology to facilitate automated messaging, enhancing team communication efficiency.
• Data management: Leveraged Cosmos DB for storing conversation states in non-volatile storage, ensuring data persistence and reliability.

This bot significantly improves workflow automation and team collaboration by integrating multiple services into a single communication platform.

Education

2014 - 2017

Master's Degree in Telecommunication Engineering

Warsaw University of Technology - Warsaw, Poland

2009 - 2014

Bachelor's Degree in Electrical and Electronics Engineering

Yasar University - Izmir, Turkey

Skills

Libraries/APIs

Flask-RESTful, REST APIs, Node.js, Stripe, OpenAI API, FFmpeg, jQuery, React, Vue, SQLAlchemy, Django ORM

Tools

Azure Logic Apps, Azure DevOps Services, GitHub, Microsoft Excel, Azure Active Directory B2C (ADB2C), Apache NiFi, Azure Kubernetes Service (AKS), Celery, ChatGPT, RabbitMQ, Claude, Terraform, MATLAB, Grafana, Jenkins, Java GUI, Microsoft Teams

Languages

Python, TypeScript, Excel VBA, Dart, Visual Basic for Applications (VBA), Visual Basic, SQL, JavaScript, CSS, C, C#.NET

Frameworks

Flask, Django, Django REST Framework, Selenium, Flutter, Angular, Next.js, Nuxt.js, Tailwind CSS, Angular Material, Alembic, ASP.NET Core, .NET 6

Paradigms

Azure DevOps, Back-end Architecture, REST, Microservices, Automation, Event-driven Architecture, Mobile Development, API Architecture, Dependency Injection, Behavior-driven Development (BDD), Test-driven Development (TDD), Design Patterns, Microservices Architecture

Platforms

Windows, Firebase, Ubuntu, Linux, Docker, Kubernetes, Azure, Azure Functions, Apache Kafka, Mobile, OpenShift, Microsoft Bot Framework, Microsoft Power Automate

Storage

PostgreSQL, Google Cloud Storage

Other

UiPath, Robotic Process Automation (RPA), CI/CD Pipelines, FastAPI, APIs, Web Scraping, Back-end, Back-end Development, Data Scraping, Web Development, Scraping, API Integration, Data Extraction, Full-stack Development, Agentic AI, LangChain, AI Tools, Mobile App Development, Large-scale Distributed Systems, Full-stack, AI Chatbots, ChatGPT App SDK, Front-end, Architecture, Distributed Systems, Event-driven Systems, Graphical User Interface (GUI), Chatbots, Poetry, Artificial Intelligence (AI), Electronic Medical Records (EMR), Electronic Health Records (EHR), Supabase, AI Model Training, WebSockets, Large Language Models (LLMs), Excel Macros, Technical Leadership, Vector Databases, Retrieval-augmented Generation (RAG), Machine Learning, Infrastructure as Code (IaC), Enterprise Architecture, Electronics, Image Processing, Fiber Optics, Flask-Admin, Bots, Embedded Systems

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