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$70 USD/oră
Steagul TURKEY
istanbul, turkey
$70 USD/oră
Momentan, aici este ora 9:59 p.m.
S-a înregistrat în data de februarie 21, 2020
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Serkan S.

@SerkanDev

annual-level-three.svgpreferred-freelancer-v2.svgverified.svg
3,6 (8 recenzii)
4,1
4,1
$70 USD/oră
Steagul TURKEY
istanbul, turkey
$70 USD/oră
100 %
Proiecte finalizate
100 %
Conform bugetului
100 %
La timp
9 %
Rata de angajare repetată

Developer, Database Admin, Solution Provider

How are you? How may I help you? I start with these questions to understand your emotion, situation and your expectations. I have outstanding experience (20+ years) in various fields, from bottom to top, hardware to software, layer to layer, firmware, embedded design, operating systems, databases, virtualization and solution development. I am counted as an early enabler, fast adopter. I am also the person to come when you are in trouble. My core principles ✔️Communication ✔️ Quality ✔️ Consultancy ✔️ On-time ✔️ On-budget ✔️ Support I always prefer to keep in touch with my clients. I focus on the desired outcome and save time for both parties. I am organized, disciplined and extremely responsible for deadlines, so you can be sure that your work will be in the first place. I do not take overloading orders, keep them in balance. If my time slots are reserved and you need a solution I can give you a proposed start time to see your roadmap and to save your time. Customer satisfaction is the highest priority and my main goal is providing a win-win situation. I'm passionate about making sure my clients know what they need in a hyper connected world that is always rapidly evolving. By growing, innovating, and transforming, I promise to bring your ideas to life! I am always ready to dedicate my time and perseverance to help your business achieve set objectives and goals. If you are looking for the highest quality for your project, don't hesitate to contact me. Assessment, examination, database design, database performance tuning, operational efficiency is my expertise. I worked as a developer, leader, manager and CTO since the 1990s, some applications I developed already running on mission critical systems (telco grade high volume AAA and billing applications) Looking forward to working with you. Some Skills ☑️ Databases, SQL Server, MSSQL, TSQL, MySQL, IBM DB2, PostgreSQL ☑️ Desktop Development, solution architecting, consultancy, ☑️ Error correction/bug fixing, VBA, Excel, RPA Automation, Google sheets ☑️ VB6, vb.net, C++, c#.net, asp.net, MVC, WCF, WPF, XAML ☑️ API integration ☑️ Web Development ☑️ HTML, CSS, JavaScript, VBScript, TypeScript, PHP, CodeIgniter ☑️ Cyber security readiness ☑️ Dashboards, Power BI, Google dashboards, Google Apps script ☑️ Chrome extension, UI/UX design ☑️ Automation scripts, powershell, bash ☑️ (in progress) Flutter (Dart), Android, Kotlin, Python
Freelancer C# Programmers Turkey

Ia legătura cu Serkan S. în privința proiectului

Conectează-te ca să discuți prin chat despre detalii.

Articole în portofoliu

Excel visual basic for applications macros and automation, API integration, Json Parser, Rest consumer
Excel VBA Solutions
Excel visual basic for applications macros and automation, API integration, Json Parser, Rest consumer
Excel VBA Solutions
Whole customer and debt collection management application, finance, collection, call center, communication applications and services.
Unity Debt Collection, CRM, ERP
Whole customer and debt collection management application, finance, collection, call center, communication applications and services.
Unity Debt Collection, CRM, ERP
Whole customer and debt collection management application, finance, collection, call center, communication applications and services.
Unity Debt Collection, CRM, ERP
Whole customer and debt collection management application, finance, collection, call center, communication applications and services.
Unity Debt Collection, CRM, ERP
Whole customer and debt collection management application, finance, collection, call center, communication applications and services.
Unity Debt Collection, CRM, ERP
Banking gateway, automated processing of MT940 and MT942 SWIFT files to sync bank account movements with ERP and CRM system. 
Windows Service Application first written in Visual Basic 6 (VB6), later on ported to .net
Banking Gateway
Banking gateway, automated processing of MT940 and MT942 SWIFT files to sync bank account movements with ERP and CRM system. 
Windows Service Application first written in Visual Basic 6 (VB6), later on ported to .net
Banking Gateway
Banking gateway, automated processing of MT940 and MT942 SWIFT files to sync bank account movements with ERP and CRM system. 
Windows Service Application first written in Visual Basic 6 (VB6), later on ported to .net
Banking Gateway
Microsoft Certified Trainers (MCTs) are the premier technical and instructional experts in Microsoft technologies.
Microsoft Certified Trainer MCT
This certification demonstrates your skills with database installation, maintenance, configuration, and provisioning tasks.
Microsoft Certified Database Administrator

Recenzii

Modificările au fost salvate
Se afișează 1 – 5 din 8 recenzii
Filtrează recenziile în funcție de: 5,0
€60,00 EUR
Fantastic! Code done by him it has been done following the best pratices and over!
Visual Basic Web Scraping Excel VBA Data Scraping
Avatarul utilizatorului
Steagul Aldo B. @webaldo
1 lună în urmă
5,0
€24,00 EUR
Very polite client with a lot of work experience! It was my pleasure to interview him.
JavaScript .NET C# Programming Software Architecture BPO
+ încă 1
G
Steagul Lazar G. @GrbovicLazar
5 luni în urmă
5,0
$30,00 USD
Serkan was very good
Visual Basic Microsoft Access Database Programming
D
Steagul Daniel W. @djwilson11
7 luni în urmă
5,0
$100,00 CAD
Serkan always give his best and is very honest, it was the second time working with him, Thanks
JavaScript .NET C# Programming Software Architecture BPO
+ încă 1
Avatarul utilizatorului
Steagul José L. @alphacorwin
8 luni în urmă
1,0
$300,00 USD
***Freelancer.com Admin has removed this review due to inappropriate content - HNNQ-8684-SYPM***
JavaScript .NET C# Programming Software Architecture BPO
+ încă 1
M
Steagul Nader M. @MartinNader1
8 luni în urmă

Experiență

Consultant, Lecturer

Self Made Human International Academy
feb. 2021 - Prezent
IT consultancy services, and education facilitations

DBA, solution developer

SBS Software and Consultancy
feb. 2020 - Prezent
Tailor made software solutions, database administration and consultancy services

Chief Technology Officer

Hayat Varlik Yonetim A.S.
sept. 2009 - oct. 2019 (10 ani, 1 lună)
I designed and implemented whole infrastructure from ground-up like a start-up, built high volume debt collection processing capability CRM, ERP, SMS (Text) messaging gateways, Autoemailer, AutoResponder, Bouncer, Knime data mining, Power BI dashboards, iDashboards.

Educație

3

Bogaziçi Üniversitesi, Turkey 1989 – 1993
(4 ani)

Calificări

Microsoft Certified Trainer

Microsoft
2002
Microsoft Certified Trainer, Microsoft Certified Professional trained to deliver MOC (Microsoft Official Curriculum)

Microsoft Certified Database Administrator

Microsoft
2002
MCDBA - Microsoft Certified Database Administrator

Ia legătura cu Serkan S. în privința proiectului

Conectează-te ca să discuți prin chat despre detalii.

Verificări

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Număr de telefon confirmat
Adresă de e-mail confirmată
Conectat(ă) prin Facebook

Certificări

preferredfreelancer-1.png Preferred Freelancer Program SLA 1 89%

Cele mai bune aptitudini

C# Programming 6 Software Architecture 6 JavaScript 5 .NET 5 Visual Basic 4

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