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Job Title:  Sr. Principal Platform Architect (C# / .Net) 100% remote U.S.


Orlando, FL, US

Remote Options (if applicable):  Fully remote

Req ID: 59856

Job Family: Information Technology/Software Development


Sabre Corporation is a leading technology provider to the global travel and tourism industry. Headquartered in Southlake, Texas, USA, Sabre operates offices in approximately 60 countries around the world. At Sabre, we make travel happen. Positioned at the center of the business of travel, our platform connects people with experiences that matter in their lives. Today, Sabre is creating a new marketplace for personalized travel. It is our people who develop and deliver powerful solutions that meet the current and future needs or our airline, hotel and travel agency customers. Join our journey! 

About Radixx



Sabre acquired Radixx International in October 2019 as part of the technology company's entrance into the fast-growing LCC and Hybrid segment.  Radixx, headquartered in Orlando, Florida, is now delivering its sixth-generation passenger service system, RadixxRes PSS. RadixxRes is the first fully web-native PSS system and can be deployed in any public or private data center. RadixxRes provides a customizable, complete enterprise system that caters to the needs of hybrid, low-cost and traditional airlines, including support for interlining, code sharing, and distribution through GDS. Founded in 1993 and hosting airlines on six continents, Radixx's fully integrated, cloud-based solutions support all airline business models. 


What you will be doing:



The platform's primary purpose is to increase the abstraction level for application development and usage scenarios. This advances you from low-level technical concepts to more substantial high-level ones, widely used by experts and end-users in the subject area. This significantly speeds up and unifies the development and support of applied solutions. The platform solves typical tasks related to performance, ergonomics, and functionality.

The Platform Architect plays a vital role in the design and analysis of software projects.  They are involved in creating new or improving existing applications, developing product prototypes, and creating technical documents relating to application development. They may evaluate application technologies and recommend the best uses.  Involvement with training other team members may be necessary. 


Job Requirements: 


•    Understanding design and production procedures and standards to create prototypes and finished products is crucial to Platform Architects
•    Platform Architects must work closely with systems analysts, software developers, data managers, and other team members to ensure the successful production of application software
•    Platform Architects offer viable solutions for various systems and architectures to different types of businesses
•    Integrating applications with existing systems – ensuring a seamless integration of new and existing systems to eliminate potential problems and maintain data structure and integrity is a vital skill.
•    Communication Skills: They communicate with clients to identify their architectural needs and requirements
•    Analytical Skill: They are well versed in conducting system analysis to identify operational limitations and gaps in functional coverage.


Development Skills: 


•    Advanced C# and .Net knowledge
•    Solid understanding of SDLC and how disciplines like DevOps and SRE apply
•    Intermediate to Advanced knowledge of WCF
•    Solid understanding of Dependency Inversion Principle, Inversion of Control, and Aspect Orientated Programming
•    Knowledge of application monitoring and profiling tools (AppDynamics/New Relic/Red Gate Dot Memory/Jet Brains dotTrace)
•    Test Driven Development
•    Knowledge in Reflection, Dynamic Expressions, Dynamic assembly/type loading
•    Distributed Computing knowledge
•    Need solid understanding of synchronous and asynchronous design patterns


Build and deploy skills: 


•    Intermediate to advanced knowledge of MSBuild
•    Intermediate knowledge of TFS Version Control and build management
•    Ability to implement Gated Check-ins and Continuous Integration
•    Intermediate Powershell scripting knowledge
•    Basic to Intermediate knowledge of load balancing


The following would be a plus:


•    PCI-DSS experience
•    Inversion of Control (IoC)
•    Dependency Inversion
•    Dynamic Expressions
•    Redis



•    Bachelor's degree in computer science, a related technical degree, or 10+ years as a professional developer/architect



Sabre offers the following outstanding benefits:


•    Very competitive compensation
•    Generous Paid Time Off (25 PTO days)  
•    4 days (one day/quarter) Volunteer Time Off (VTO)
•    5 days off annually for Year-End Break 
•    We offer a comprehensive medical, dental and Wellness Program
•    12 weeks paid parental leave
•    An infrastructure that allows flexible working arrangements
•    Formal and informal reward, recognition and acknowledgement programs
•    Lots of fun and engaging employee development events


Reasonable Accommodation

Sabre is committed to working with and providing reasonable accommodation to applicants with disabilities. Applicants applying for a Sabre position with a disability who require a reasonable accommodation for any part of the application or hiring process may contact Sabre's Compliance Office at

Affirmative Action

Sabre is an equal employment opportunity/affirmative action employer and is committed to providing equal employment opportunities to minorities, females, veterans, and disabled individuals. EEO IS THE LAW


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Nearest Major Market: Orlando

Job Segment: Cloud, Developer, .NET, Testing, Computer Science, Technology