Green leaf




Cagdas K - SQL developer
Member since:Apr 07, 2022
Profile last updated:Apr 03, 2022
Last activity:April 7, 2022, 6:53 a.m. UTC
Location:
Turkey

Cagdas K

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:    ·   ·   ·   ·   ·   ·   ·    ·    ·    ·    ·    ·    · 
Weekly Availability: 60 hours
Day UTC PST
Mon 05 - 17 22 - 10
Tues 05 - 17 22 - 10
Wed 05 - 17 22 - 10
Thurs 05 - 17 22 - 10
Fri 05 - 17 22 - 10

Hourly Rate: $62.50
Experience: 13 yrs
SQL: 12+ yrs
JavaScript: 8+ yrs
.NET: 8+ yrs
Microsoft SQL Server: 6+ yrs
jQuery: 6+ yrs
HTML: 6+ yrs
ASP.NET: 6+ yrs
Engineer's Devices:
Windows
iPhone
Android Tablet

Experiences

Securitas Turkey     Customer Portal     Full Stack Developer     Contract
May 2016 - Present
Technology

  • 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.

Skills used: JavaScript, Microsoft SQL Server, C#, SQL, HTML, ASP.NET, .NET


Securitas Turkey     Employee Portal     Full Stack Developer     Contract
May 2016 - Present
Technology

  • 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.

Skills used: JavaScript, C#, Microsoft SQL Server, SQL, jQuery, HTML, .NET


Securitas Turkey     Securitas Mobile App     Full Stack Developer     Contract
Aug 2019 - Present
Technology

  • 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.

Skills used: JavaScript, Microsoft SQL Server, C#, React, React native, .NET


Olleyy     olleyy.com     Full Stack Developer     Contract
Apr 2018 - Present
Sports

  • 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.

Skills used: JavaScript, C#, Microsoft SQL Server, SQL, jQuery, HTML, .NET



Link to the project:
Innova     PGM1     ETL Developer     Employment
May 2014 - Aug 2018
Technology

  • 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.

Skills used: OracleDB, SQL, ETL Extract Transform Load


Innova     Hope     ETL Developer     Employment
Aug 2012 - May 2014
Technology

  • 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.

Skills used: OracleDB, SQL, ETL Extract Transform Load


Omega Software     Omega Software Development     Software Developer     Employment
Jan 2010 - Jan 2012
Technology

  • 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.

Skills used: SQL, JavaScript, Java, .NET



Education

Middle East Technical University    B.Sc.  (Computer Engineering)
Sep 2004 - Jun 2010

Courses

Database    Engineering
Sep 2009 - Dec 2022
Skills learnt: SQL