Network Optimization Engineer Jobs (NOW HIRING)

Position Summary:

This role is a Senior Expert Individual Contributor within the Technical Expert career pathway. The position defines and drives enterpriselevel airline network optimization strategy, ensuring solutions are scalable, trusted, and applicable at full airline network scale.

The role has material impact on Amadeus products, airline customer outcomes, and revenue, by shaping how airline planning problems are framed, optimized, and operationalized. The incumbent acts as a recognized authority in airline network planning optimization and contributes to knowledge sharing and technical leadership across Operations Research, Product, and Engineering teams.

Scope & Impact

• Operates at enterprise / airlinewide scale, influencing strategic and operational decisionmaking
• Influences product strategy and roadmap through deep OR and airline domain expertise
• Impacts airline profitability, robustness, and operational performance
• Recognized internally and externally as a subjectmatter expert in airline network optimization
• No direct people management responsibility; influence is exercised through technical authority and thought leadership

In this role you'll:

Airline Network Optimization Leadership

• Define and own optimization strategy for airline network planning at fullnetwork scale
• Translate airline business objectives (profitability, growth, robustness, recoverability) into scalable optimization approaches
• Challenge airline planning assumptions and influence how planners and stakeholders think about network tradeoffs
• Ensure solutions are explainable, trusted, and operationally usable by airline customers

Advanced OR & Algorithmic Strategy

• Drive algorithmic strategy, not just model implementation
• Design and evolve largescale optimization approaches covering:
• Network & schedule design
• Fleet assignment and aircraft routing
• Connectivity, alliance, and codeshare constraints
• Lead the selection of appropriate techniques, including:
• LP, MIP, and network flow models
• Decomposition approaches
• Hybrid exact + heuristic solutions for timecritical planning
• Define pragmatic approximations when exact optimization is not viable, without sacrificing business value

Knowledge Sharing & Technical Influence

• Act as a technical reference point for airline network planning optimization
• Share expertise across OR, Product, and Engineering teams
• Contribute to best practices, architectural decisions, and longterm technical vision

About the Ideal Candidate:

Education & Experience

• PhD or MSc (or equivalent) in Operations Research, Applied Mathematics, Computer Science, or a related discipline
• Minimum 10 years of experience in a relevant role, with strong exposure to airline network planning or largescale transportation optimization
• Senior Individual Contributor mindset with demonstrated enterpriselevel impact

Required Technical Expertise (NonNegotiable)

Airline Network Planning

Recognized expertise across:

• Full airline network & schedule design
• Fleet assignment, aircraft routing, and connectivity modeling
• Alliance and codeshare constraints
• Profitability, robustness, and operational tradeoffs
• Strong understanding of how network planning decisions directly impact airline P&L, beyond mathematical optimality.

Operations Research & Optimization

Expertlevel mastery of:

• Linear Programming (LP)
• MixedInteger Programming (MIP)
• Network flow models at industrial scale
• Proven ability to judge when not to apply MIP and select effective alternatives
• Experience designing scalable, productionready optimization systems

Core Competencies

• Expertise & Thought Leadership - Recognized authority in a critical technical domain
• Strategic Thinking - Connects technical decisions to longterm business outcomes
• Influence without Authority - Shapes decisions across teams through expertise
• Customer Focus - Deep understanding of airline customer needs and operational realities

What we can offer you:

• Get rewarded with competitive remuneration, individual and company annual bonus, vacation and holiday paid time off, health insurances and other competitive benefits.
• Work hybrid.
• Professional development to broaden yourknowledge and enhance your skillswith on-line learning hubs packed with technical and soft skills training that allow you to develop and grow.
• Enter a diverse and inclusive workplace, join one of the world's top travel technology companies and take on a role that impacts millions of travelers around the globe.

🎯 A critical mission and purpose - At Amadeus, you will be powering the future of travel and pursuing a critical mission and extraordinary purpose.

🌎 A truly global DNA - Everything at Amadeus is global, from our people to our business, which translates into our footprint, processes, and culture.

🎓 Great opportunities to learn - Learning happens all the time and in many ways at Amadeus, through on-the-job training, formal learning activities, and day-to-day interactions with colleagues.

🤗 A caring environment - Amadeus fosters a caring environment, nurturing both a fulfilling career and personal and family life. We care about our employees and strive to provide a supportive work environment.

💰 A complete rewards offer - Amadeus provides attractive remuneration packages, covering all essential components of a competitive reward offer, including salary, bonus, equity, and benefits.

🌈 A diverse and inclusive community - We are committed to leveraging our uniquely diverse population to drive innovation, creativity, and collaboration across our organization.

📈 A Reliable Company - Trust and reliability are fundamental values that drive our actions and shape long-lasting relationships with our customers, partners, and employees.

Application process:

The application process takes no longer than 10 minutes! Create your candidate profile, upload your Resume/CV and apply today

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Diversity & Inclusion

Amadeus is an Equal Employment Opportunity Employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or a related medical condition), ancestry, national origin, age, genetic information, military or veterans status, sexual orientation, gender expression, perception, or identity, marital status, mental or physical disability status, or any other protected federal, state, or local status unrelated to performance of work involved.

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