Hakan Çelik

Hakan Çelik Email and Phone Number

Solution & Software Architect | Technical Manager | Senior Polyglot Developer | .NET Backend Expert @
Hakan Çelik's Location
Istanbul, Türkiye, Turkey
About Hakan Çelik

I’m a solution & software architect and polyglot developer living in Istanbul, Turkey. I have more than 30 years of experience creating software solutions for different sectors such as manufacturing, energy, hospitality, retail, advertisement and financial services.While creating these solutions, I’ve used the latest and most appropriate languages, frameworks and tools suitable for the requirements. I don’t subscribe to one size fits all or what we already know is the best school of thoughts, at all. I research, learn, and use what is most suitable for the task at hand.I've been concentrating my efforts at the backend (for about 10 years with .NET and .NET Core (when it became available)) for batch processing, 3rd party integrations (SAP, SalesForce, VPOS systems, BKM, Payment Facilitators, Meal Card Providers etc), RESTful WEB APIs for mobile and Web frontends etc., covering all bases, such as Feature completeness, Feature correctness, Robustness, Resilience, Testability (Unit, Integration, Functional), Maintainability, Usability, Security, Performance, Localisation, Database independence, Logging, Health checks, Telemetry, Observability and Analytics.I love challenges and continuously learning new technologies and applying them in my work. I’m quite easy to go along, outgoing, helpful and social. I love working with people who are committed and passionate about creating the best possible solutions they can, and aim to continuously improve themselves. From a cultural standpoint, I have a Western lifestyle (like a lot of Istanbul residents) and a humanist outlook. While I continued to actively develop software, I've also served in different managerial technical positions such as Team Lead, Software Project Manager, R&D Manager, Information Technologies Director etc.I’m looking forward to learn more, create more, share more. I believe knowledge is one of the very few things that grow by sharing. I love teaching and coaching almost just as much as I like learning.

Hakan Çelik's Current Company Details
Self-employed

Self-Employed

Solution & Software Architect | Technical Manager | Senior Polyglot Developer | .NET Backend Expert
Hakan Çelik Work Experience Details
  • Self-Employed
    Software Architect
    Self-Employed Sep 2023 - Present
    Istanbul, Türkiye
  • Digilera Bilgi Teknolojileri A.Ş.
    Software Architect
    Digilera Bilgi Teknolojileri A.Ş. Feb 2023 - Aug 2023
    Istanbul, Turkey
  • Techzilla
    Senior Software Architect
    Techzilla Nov 2021 - Jan 2023
    Istanbul, Turkey
  • Kpay Qr Payment Technologies
    R&D Manager
    Kpay Qr Payment Technologies Jun 2018 - Jun 2021
    Istanbul, Turkey
  • Kripto Information Technologies Inc.
    Research And Development Manager
    Kripto Information Technologies Inc. Mar 2016 - May 2018
    Istanbul, Turkey
  • Tegmos Inc.
    Director Of Information Technology
    Tegmos Inc. Nov 2014 - Feb 2016
    Istanbul, Turkey
  • Helios Media Communications And Information Technologies Inc.
    Assistant General Manager
    Helios Media Communications And Information Technologies Inc. Feb 2011 - Mar 2014
    Istanbul, Turkey
  • Dijital Tanima Sistemleri
    Marketing Manager
    Dijital Tanima Sistemleri Sep 2009 - Jan 2011
    Istanbul, Turkey
  • Asis Automation And Fueling Systems Inc.
    Technical Project Manager
    Asis Automation And Fueling Systems Inc. Dec 2008 - Jun 2009
    Istanbul, Turkey
  • Turpak
    Research And Development Manager
    Turpak Dec 2006 - Jun 2008
    Istanbul, Turkey
  • Turpak
    Project Manager & Head Developer
    Turpak Aug 2004 - Dec 2006
    Istanbul, Turkey
  • Bimed Computer And Software Inc.
    Project Manager & Head Developer
    Bimed Computer And Software Inc. Aug 2000 - Dec 2004
    Istanbul, Turkey
  • Limit Computer And Software Llc
    Analyst Programmer
    Limit Computer And Software Llc Oct 1998 - Dec 2000
    Istanbul, Turkey
  • Limit Computer And Software Llc
    Analyst Programmer
    Limit Computer And Software Llc Sep 1993 - Jan 1997
    Istanbul, Turkey

Hakan Çelik Education Details

Frequently Asked Questions about Hakan Çelik

What company does Hakan Çelik work for?

Hakan Çelik works for Self-Employed

What is Hakan Çelik's role at the current company?

Hakan Çelik's current role is Solution & Software Architect | Technical Manager | Senior Polyglot Developer | .NET Backend Expert.

What schools did Hakan Çelik attend?

Hakan Çelik attended Boğaziçi University.

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