11/2023 — Present
● Present
● Present
Software Developer
Akıllı AjansIstanbul, Turkey
- Developing mobile applications using the .NET MAUI framework with C# and XAML.
Lake Constance, Germany · 47.5966° N, 9.5961° E
Hi, I'm
SertaçAyhan
//Software Developer
I work where maps, data and code meet. Today I build mobile apps with .NET MAUI — continuing, from the shores of Lake Constance, a journey woven from GIS, law and engineering.
Scroll
2009in professional working life since
4th / 2437rank among Erasmus+ candidates
3working languages: Turkish, English, German
19thWorld Keyboarding Championship (Intersteno)
01 — About
An engineer's rigor, a developer's curiosity.
As an experienced software developer and geodetic engineer, I bring comprehensive knowledge in Geographic Information Systems (GIS) and data analysis. At Akıllı Ajans I develop mobile applications with the .NET MAUI framework; at the National Defence University I managed information systems built on ArcGIS.
My academic background includes a degree in computer programming and an Erasmus Mundus full scholarship at RWTH Aachen University. Alongside my technical expertise, I gained experience as a court expert and English court interpreter at the Ministry of Justice. I am passionate about innovative solutions and ready to grow my skills within a dynamic team.
Mobile Development
Cross-platform apps with .NET MAUI, C# and XAML.
GIS & Surveying
ArcGIS, NetCAD, spatial data integration and analysis.
Law & Expertise
Specialist analysis, expert reports and interpreting for courts.
Data & Automation
Turning data into useful tools with SQL, Python and VBA.
Coordinates of the journey
Istanbul41.0082° N · 28.9784° E
Where I studied and worked for 14 years
Aachen50.7753° N · 6.0839° E
RWTH Aachen — Erasmus Mundus scholarship
Lake Constance47.5966° N · 9.5961° E
Home today: Kressbronn
02 — Experience
Work experience
08/2018 — 08/2019
Geodetic Engineer
National Defence UniversityIstanbul, Turkey
- Developing and maintaining information systems using ArcGIS, integrating data from NetCAD plans.
- Creating NetCAD plans covering site layouts and infrastructure specifications.
- Managing correspondence related to land, property and infrastructure.
- Utilizing e-government systems for building applications.
01/2017 — 11/2023
Court Expert
Ministry of JusticeIstanbul, Turkey
- Providing specialized analysis for court cases.
- Presenting expert opinions and testimony.
01/2017 — 11/2023
Court Interpreter [English]
Ministry of JusticeIstanbul, Turkey
- Facilitating communication during legal proceedings.
09/2015 — 09/2016
Student Assistant
RWTH Aachen UniversityAachen, Germany
- Developed Excel VBA tools for student feedback data.
09/2009 — 11/2023
Civil Servant
Ministry of JusticeIstanbul, Turkey
- Drafting, proofreading and editing legal documents.
- Conducting legal research.
- Managing court records and documents.
- Providing administrative support.
03 — Education
Education
Associate Degree in Computer Programming
Atatürk University · ErzurumErasmus Mundus Full Scholarship
RWTH Aachen University · Aachen, Germany- 4th rank out of 2437 candidates for the Erasmus+ Programme.
M.Sc. Geodesy and Photogrammetry Engineering
Yıldız Technical University · Istanbul- Specialization: Geographic Information Systems (GIS)
- Thesis: Analysis in a GIS environment with social media data.
Associate Degree in Jurisprudence
Anadolu University · EskişehirB.Sc. Geodesy and Photogrammetry Engineering
Yıldız Technical University · Istanbul- Thesis: Alternative database integration and user interface development for geographic information systems.
General Higher Education Entrance Qualification
Cağaloğlu Anadolu Lisesi · Istanbul04 — Skills
Toolbox
Object-Oriented
C#JavaC++PythonKotlin
Scripting
JavaScriptPythonPHPPowerShellTclActionScript
Domain-Specific
SQLHTML/CSSMATLABLaTeXRegular Expressions
Procedural & Functional
CFortranHaskell
Frameworks & Platforms
.NET MAUIXAMLArcGISNetCADExcel VBAMS Office
Languages
TurkishNative language
EnglishAdvanced — professional working proficiency
IELTS B2 (06/2015) · YDS 87.75 / 100 (03/2016)GermanAdvanced — professional working proficiency
TestDaF B2/C1 (04/2024) · RWTH B1.2.a (10/2014) · Goethe A2 (07/2014)05 — Achievements
Certificates & achievements
Stenography
World Keyboarding Championship — 19th
Intersteno · 2019
Stenography
Turkish Keyboarding Championship — 9th
Intersteno · 2022
Sports
Cross-continental Swimmer
Turkish Olympic Committee · 07/2019
Expertise
Expert Basic Training
Chamber of Surveying Engineers · 11/2017
Information Systems
Audio & Visual Information Systems Training
Data Processing Directorate · 04/2013
MS Office
Computer Operator — Microsoft Office (160 hours)
Bakırköy Community College · 09/2009
Accounting
Computer Aided Accounting Certificate (280 hours)
Eminönü Community College · 09/2009
Membership
Member, Chamber of Surveying Engineers
Since 06/2013
Beyond work
Water poloTeam spirit and endurance.
SwimmingCrossed the Bosphorus from Asia to Europe.
BağlamaA love for Turkish music on the Turkish lute.
06 — Contact
Let's build something together.
Write to me about new projects, job opportunities or just to say hello — in Turkish, English or German, whichever suits you.