Cagdas K
The star rating is a representation of the overall rating, calculated as the mean of the client satisfaction rating, the average client interview rating, and internal interview scores.
The client satisfaction rating is the weighted average of client ratings, with weights based on reviewed work hours. When no client rating exists, the approval fraction (approved vs. reviewed work hours) determines it.
If the client satisfaction rating exceeds the overall rating, it becomes the star rating. In the absence of client ratings, if the average client interview rating is higher than the overall rating, it becomes the star rating. If no data is available, the star rating defaults to the internal interview score.
The client satisfaction rating is the weighted average of client ratings, with weights based on reviewed work hours. When no client rating exists, the approval fraction (approved vs. reviewed work hours) determines it.
If the client satisfaction rating exceeds the overall rating, it becomes the star rating. In the absence of client ratings, if the average client interview rating is higher than the overall rating, it becomes the star rating. If no data is available, the star rating defaults to the internal interview score.
Software developer Preferred Title
$62.50 /hr $ 75.0K /yr Hourly Rate and Yearly Salary
Overview
Basic Summary
Interview Scores (3.5/5) - Software Engineering Process 4.0/5
- Design Practice 3.0/5
- Design Theory 3.0/5
- Technical Breadth 4.0/5
- Logical Thinking 4.0/5
- Technical Strength 4.0/5
- System Design 3.0/5
- Productivity and Responsiveness 3.0/5
- Teamwork 4.0/5
- Agile Development Process 3.0/5
- Intellectual Merit 4.0/5
- English Communication 4.0/5
- Documentation 3.0/5
- Desktop Windows
- Phone iPhone
- Tablet Android Tablet
- Member Since Apr 07, 2022
- Profile Last Updated Apr 03, 2022
- Last Activity April 7, 2022, 6:53 a.m. UTC
- Location Turkey
Profile Summary
Cagdas is a full-stack web developer. He is fluent in React and AngularJS and delivered a long list of projects developed with the .NET stack. He has hands-on experience with databases and ETL processes. He is a self-disciplined, highly motivated software developer with good interpersonal skills.
Skills
Total Experience: 16 years
SQL (6E, 15Y, 1C)
6 experiences, across 15 years, with 1 courseJavaScript (5E, 12Y)
5 experiences, across 12 years.NET (5E, 12Y)
5 experiences, across 12 yearsMicrosoft SQL Server (4E, 9Y)
4 experiences, across 9 yearsjQuery (2E, 9Y)
2 experiences, across 9 yearsHTML (3E, 9Y)
3 experiences, across 9 yearsASP.NET (9Y)
9 years of experienceC# (4E, 9Y)
4 experiences, across 9 yearsOracleDB (2E, 7Y)
2 experiences, across 7 yearsETL Extract Transform Load (2E, 7Y)
2 experiences, across 7 yearsReact native (6Y)
6 years of experienceReact (6Y)
6 years of experienceJava (12Y)
12 years of experience
Weekly Availability
Timezone Overlap with 06 - 21 per Week: 20h PST, 55h UTC
Day
Monday
Tuesday
Wednesday
Thursday
Friday
UTC
05 - 17
05 - 17
05 - 17
05 - 17
05 - 17
PST
22 - 10
22 - 10
22 - 10
22 - 10
22 - 10
Vetting
- Interview Data
- Software Engineering Process
- Design Practice
- Design Theory
- Technical Breadth
- Logical Thinking
- Technical Strength
- System Design
- Productivity and Responsiveness
- Teamwork
- Agile Development Process
- Intellectual Merit
- English Communication
- Documentation
- Code Quality
- Code Readability
Experience
Full Stack Developer
Contract
May 2016 - Present
Securitas Turkey Company
Technology Industry
Project: Customer Portal
- Developed a web portal which is implemented for our client company's own clients. In the portal, users were enabled to receive various reports and statistics regarding the service offered to them.
- The system is designed in a way that the users can receive the reports automatically and with the desired frequency (daily, weekly, monthly).
- Used SPA, AngularJS, JavaScript, HTML5, SQL, jQuery, Bootstrap, C#, LINQ, ASP.NET, Web API, and OData v4, Entity Framework, Microsoft SQL Server for this project.
- Achieved customers satisfaction, who had the opportunity to instantly view the reports on the service offered to them, increased significantly.
- The system, which sends automatic reports to customers, was highly appreciated by the company's administrative staff, and it was modified to be used in internal reports as well.
Full Stack Developer
Contract
May 2016 - Present
Securitas Turkey Company
Technology Industry
Project: Employee Portal
- Implemented an in-house employee portal. Managers create surveys and forms with various types of questions and publish them to a subset of employees, for them to answer via a web application.
- Employees interact with each other by sharing photos, writing comments.
- Used C#, ASP.NET, Web API, OData v4, JavaScript, AngularJS, jQuery, HTML5, SQL, Windows Services, Entity Framework, Microsoft SQL Server, Linq for this project.
- Performed various processes previously executed via paper are completely digitalized, which lead to a reduction in time of both employees and managers and corporate office supplies expenses.
- Interacting with fellow employees around the country lead to an observable increase in staff motivation.
Full Stack Developer
Contract
Aug 2019 - Present
Securitas Turkey Company
Technology Industry
Project: Securitas Mobile App
- Implemented an in-house enterprise mobile app with 10 major modules sharing the same backend with a previously created web portal. Increased digital timekeeping usage percentage by 200%.
- Employees interact with each other by sharing photos, writing comments, and like posts with a reduced bandwidth demand client-side shrinking and caching the photos into the local storage.
- Used by over 10k Securitas employees daily. Employees check-in and check-out for the shifts allowing managers to track attendance.
- GPS positioning is used to check the location of the employee, bearing in mind the fake GPS apps. The system reduced the company’s overall operational costs and improved accuracy and efficiency.
- Used C#, React Native, ASP.NET, Web API, OData v4, JavaScript, Bootstrap, Windows Services, Entity Framework, Microsoft SQL Server, Linq for this project.
Full Stack Developer
Contract
Apr 2018 - Present
Olleyy Company
Sports Industry
Project: olleyy.com
- Designed and implemented olleyy.com for a startup company. Olleyy.com is an online booking platform for sports facilities with an online payment system.
- Created a solid SEO, the website ranked at the top in Google search results.
- Used SPA, AngularJS, JavaScript, HTML5, SQL, jQuery, Bootstrap, C#, LINQ, ASP.NET, Web API, and OData v4, Entity Framework, Microsoft SQL Server, Windows Services for the project.
- The project was developed and deployed on time. It exceeded the initial expectations and drew investors' attention. The company got 2 rounds of investments for the project.
- The website continues to serve with growing numbers of visitors, transactions, and profit each day.
ETL Developer
Employment
May 2014 - Aug 2018
Innova Company
Technology Industry
Project: PGM1
- Designed and implemented end-to-end data migration packages for all 30 million fixed-line subscribers of Turkey. Used ETL Extract Transform Load, OracleDB, SQL, PL/SQL, ODI for the project.
- We accomplished the migration successfully, enabling the customer to operate with a much more efficient database.
ETL Developer
Employment
Aug 2012 - May 2014
Innova Company
Technology Industry
Project: Hope
- Successfully completed the ETL Extract Transform Load process. Designed and implemented end-to-end data migration packages for HOPE which is a debt follow-up software.
- Accelerated data migration process by three times. Worked on OracleDB with SQL.
Software Developer
Employment
Jan 2010 - Jan 2012
Omega Software Company
Technology Industry
Project: Omega Software Development
- Successfully completed and delivered three tailor-made software projects. Successfully adapted to various technologies including web technologies, mobile and desktop apps, network protocols.
- The employer is a business partner now. Used .NET and Java for the backend, SQL for database queries, and JavaScript for the front end.