GIS Developer – Scale-Up Phase, Air Defense Command & Control Systems

Atos

GIS Developer developing cutting-edge solutions in the defense industry from Ankara, involving advanced GIS applications and software development.

Posted 7/1/2026full-timeÇankaya • 🇹🇷 TurkeyMid-LevelSeniorWebsite

Tech Stack

Tools & technologies

AngularJavaScript.NETSDLCTFSTypeScript

About the role

Key responsibilities & impact

Design, develop, and maintain software components according to functional and technical requirements
Write clean, maintainable, and well-documented code following coding standards and best practices
Participate in code reviews and contribute to improving code quality
Develop and execute unit tests, and support integration testing activities
Collaborate with QA, business analysts, and cross-functional teams to deliver high-quality software

Requirements

What you’ll need

Bachelor's degree in Computer Engineering, Computer Science, or a related field
Proven 5+ years of experience in software development
Proven experience in Object-Oriented Programming (OOP) paradigm
Experience in developing software applications using Geographic Information Systems (GIS) and ArcGIS
Experience in developing web-based map applications (WMS and WFS) and interactive map applications over the web
Experience with ArcGIS API for JavaScript and ArcGIS Runtime SDK for .NET
Experience with Microsoft Development Technologies (.NET Framework, .NET Core, C#)
Knowledge of Angular, RESTful API design and consumption, including XML, JSON, etc.
Web Application Development and Web Services (JavaScript, HTML5, web application frameworks, TypeScript)
Experience with relational & non-relational Databases
Experience with ORM techniques and frameworks/tools
General knowledge of Design Patterns, best practices, and their applications
Experience using Configuration Management Systems (e.g., TFS, Git, etc.)
General knowledge of Continuous Integration (CI) and DevOps
Knowledge of Software Development Lifecycle (SDLC) models
General knowledge of Agile Development practices and Scrum
Completed military service for male candidates
Having a valid National Security Clearance from Ministry of National Defence, Turkey, is a plus

Benefits

Comp & perks

Private health insurance
Life insurance
Performance Bonus
Accolade bonus
Referral bonus
Transportation allowance
Meal allowance
Kindergarten allowance
Flexible working hours at Atos or home office
Days of annual leave above the legal minimum
Atos University Access – Professional and personal development through continuous education and certification
Wellbeing days
Friendly working environment
BYOD - Bring your own mobile device campaign

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

Software DevelopmentUnit TestingWeb ServicesRESTful API DesignDatabase ManagementORM TechniquesDesign PatternsConfiguration Management SystemsContinuous Integration (CI)Agile Development

Certifications

National Security Clearance