Hi, I'm Seyfullah
Dikmen
Software developer with over two years of experience building scalable web applications using .NET and modern frontend frameworks. Skilled in clean architecture, design patterns, and third-party API integrations. Known for a strong work ethic, attention to detail, and a continuous drive for improvement in delivering high-quality software solutions. Eager to take ownership in challenging projects and contribute to impactful, long-term products as part of a collaborative team.
For more details on my projects and experience, please check my CV.
About Me
A quick introduction to who I am and what I do
I'm a passionate software developer with a focus on creating intuitive and user-friendly web applications. With 2 years of experience in the field, I've worked on a variety of projects from small business websites to complex web applications.
My approach to development is centered on balancing technical excellence with user experience. I believe in writing clean, maintainable code that not only works well but is also easy to understand and build upon.
When I'm not coding, you can find me exploring new technologies, contributing to open-source projects, or brainstorming ideas for side projects that challenge me creatively.
Work Experience
Software Developer
Ekon Yazılım Ve Teknoloji
- ▹Writing modular, testable code with attention to performance and reusability.
- ▹Building a dynamic CMS admin panel using C# (.NET) for backend logic and HTML/CSS/JavaScript for the frontend.
- ▹Developed RESTful API endpoints in .NET to manage dynamic content and user interactions within the CMS.
- ▹Write clean and well-documented code, following best practices.
Software DeveloperInternship
Qapera
- ▹Developed front-end components and features using Angular within a customer relationship management (CRM) system.
- ▹Consumed and processed RESTful APIs to display dynamic data on the client side.
- ▹Implemented reusable UI elements and improved data presentation and responsiveness.
- ▹Collaborated with the development team in an agile environment and participated in code reviews and sprint planning meetings.
- ▹Integrated third-party libraries (e.g., PrimeNG) to accelerate UI development and ensure design consistency.
- ▹Debugged and resolved UI/UX bugs to improve overall user experience and interface stability.
Full Stack Developer
Webbilir
- ▹Worked as a full-stack developer in E-Commerces and landing page projects. Developed dynamic and responsive web applications with .Net multi layered architecture.
- ▹Strong knowledge of using OOP, Loosely coupled systems and Design Patterns (Unit Of Work, Dependency Injection, Disposable pattern, Constructor overloading)
- ▹Integrated payment systems (Authorize.net, Iyzico, Paytr, Garanti) for subscription-based services.
- ▹Used database first approach with Entity Framework and MS-SQL server.
- ▹Consumed APIs (Infobip, SAP) for messaging and invoice data transfers.
- ▹Created and maintained SQL stored procedures, views for complex business logic.
- ▹Optimized application performance by profiling queries and refactoring inefficient code blocks.
- ▹Participated in requirement analysis and client meetings to ensure alignment between business needs and technical implementation.
Education & Training
Bachelor of Science in Computer Engineering
Halic University
Focused on software development, algorithms, and human-computer interaction. Gained strong experience in object-oriented programming, web technologies, and software engineering principles through academic projects and internships.
My Skills
Key technologies and tools I work with
Interested?
Download my CV or get in touch immediately. We can create great things together!
Let's Connect
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Get in Touch
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Location
Istanbul, Turkey