Software Engineer - London, United Kingdom Job no:

532314

Brand:

FCM

Work type:

Full time

Location:

London, Barcelona

Categories:

Digital and Technology

ABOUT THE OPPORTUNITY Join Platform Services as a Senior .NET Engineer and help shape the future of identity and supplier integration across Flight Centre Travel Group. Working within the AgentPort, Supplier API & Traveller Identity squad, you'll build strategic platform capabilities that support hundreds of thousands of traveller profiles and a complex ecosystem of downstream integrations. This is a high-impact engineering role where you'll own roadmap-driven initiatives end-to-end, contribute to platform-wide identity strategy, and help maintain the reliability of systems relied upon across multiple FCTG brands. If you thrive in complex environments, enjoy solving large-scale integration challenges, and embrace AI-assisted engineering, this opportunity offers meaningful technical ownership and influence.

KEY RESPONSIBILITIES

Own roadmap-driven features end-to-end across AgentPort, Supplier API and Traveller Identity.

Partner with the Technical Product Manager/Product Owner and Tech Lead to deliver strategic platform outcomes.

Translate roadmap themes into scalable technical solutions.

Identify opportunities for integrations, consolidation, scalability, and platform growth.

Analyse requirements thoroughly and proactively resolve ambiguities before development begins.

Design minimal-footprint solutions with clear documentation of technical decisions.

Assess and manage downstream impacts across complex integration ecosystems.

Deliver high-quality C# and .NET solutions following established coding standards.

Follow ASP.NET MVC, queue-based integration architecture, SQL Server, and Azure App Services best practices.

Apply SOLID principles,



security-conscious development, and proactive error handling.

Use AI-assisted engineering tools, including Claude Code and internal AI tooling, as part of daily development workflows.

Write and maintain unit and integration tests for all delivered functionality.

Conduct end-to-end validation and provide documented testing evidence.

Participate actively in code reviews and provide constructive technical feedback.

Manage deployments, monitor production performance using Datadog, and resolve issues promptly.

Take ownership of production outcomes and maintain a zero-production-error mindset.

Collaborate effectively across globally distributed teams using clear written and verbal communication.

Contribute to engineering maturity initiatives and broader Platform Services goals.

Contribute to a safe, inclusive, and accessible work environment where all Flighties feel welcomed, respected, and supported to thrive.

EXPERIENCE & QUALIFICATIONS

Strong production-grade experience with C# and .NET.

Experience with ASP.NET MVC.

Experience with SQL Server.

Experience working with Azure-hosted services.

Experience designing solutions within complex, highly integrated systems.

Ability to assess impacts across multiple downstream integrations and platforms.

Proficiency in, or willingness to learn, Java, Ruby, or Elixir.

Experience with or enthusiasm for AI-assisted development tools such as Claude Code.

Strong testing discipline, including unit and integration testing.

Experience with production monitoring practices.

Security-conscious development experience, including PII and PCI awareness.

Excellent written and verbal communication skills.

Ability to work within a structured delivery and deployment cadence.

#LI-LP1#LI-Onsite

Applications close:

16 Sep 2026 GMT Daylight Time

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📌 Software Engineer - London, United Kingdom (Madrid)
🏢 Traveltechessentialist
📍 Madrid