Job Description - Senior Operations Research Scientist (17178) Job Description Senior Operations Research Scientist ( 17178 ) Description Senior Operations Research Scientist INTRO We are easyJet - a FTSE listed, £multi-billion low-cost airline that serves tens of millions of customers every single year. If you're reading this, you have probably already been an easyJet customer, and you'll know that there is no more iconic (or Orange!) travel brand in Europe. We fly more than 1,207 routes, connecting 38 countries across Europe, and employ more than 18,000 colleagues. We're on a mission to make low-cost travel easy - and whatever your role here, you'll connect millions of people to what they love using Europe's best airline network, great value fares, and friendly service. What makes us easyJet? Our Promise Behaviours - we are Safe, Bold, Welcoming and Challenging. Four Behaviours. One Spirit. One easyJet. READ ON IF YOU Have significant experience delivering operations research and optimisation solutions within complex operational environments. Enjoy solving large-scale routing, scheduling, capacity planning and resource allocation challenges using advanced mathematical modelling. Are passionate about translating complex business challenges into innovative, data-driven solutions that create measurable business value. Have expertise in optimisation, simulation, stochastic modelling and algorithm development. Can be in our fantastic Luton head office 3 x per week. THE TEAM As part of our Data Science and Advanced Analytics capability, the Operations Research team partners with colleagues across Operations, Planning, Crew and Engineering to tackle some of the most complex challenges in aviation. The team delivers optimisation, simulation and decision-support solutions that drive operational excellence, resilience and efficiency across easyJet's network. THE ROLE As a Senior Operations Research Scientist, you will lead the design, development and deployment of mission critical optimisation models, simulation tools and decision support solutions that support key operational decisions across the airline. You will combine deep technical expertise with strong stakeholder engagement to solve complex operational challenges, influence strategic decisions and deliver measurable business impact. Key responsibilities include: Leading the architecture and delivery of advanced operations research solutions across crew planning, aircraft scheduling, network resilience and ground operations. Designing and implementing high performance optimisation algorithms and production grade solutions using Python, C++ and commercial optimisation solvers. Integrating optimisation, simulation and reinforcement learning techniques to solve complex multi stage decision problems. Partnering with senior stakeholders to translate business challenges into mathematical models with clear operational and commercial outcomes. Leading delivery across the full data science and optimisation lifecycle, from opportunity identification through to deployment and continuous improvement. Collaborating with data and technology teams to ensure data quality and availability for optimisation solutions. Mentoring colleagues in operations research techniques, conducting technical reviews and helping establish best practice across the organisation. Representing easyJet through industry events, academic partnerships and engagement with the wider optimisation community. Requirements of the Role WHAT WE'RE LOOKING FOR Expert knowledge of operations research, mathematical programming, simulation methodologies, stochastic processes and decision theory. Advanced programming skills in Python and C++, or similar high performance languages. Strong experience using optimisation software such as Gurobi, CPLEX or Xpress. A proven track record of delivering operations research and optimisation solutions within operational environments. Experience solving large scale routing, scheduling or resource allocation problems within aviation, transport, logistics, supply chain or other complex network based environments. Strong understanding of algorithm design, computational complexity and performance optimisation techniques, including heuristics and metaheuristics. Excellent communication and influencing skills with the ability to explain sophisticated mathematical concepts to a range of audiences. A degree in Operations Research, Mathematics, Computer Science, Engineering or a related quantitative discipline. Demonstrated leadership capability and experience working across cross functional teams. Significant relevant industry experience within operations research and optimisation, with evidence of technical leadership progression. Cloud based optimisation platforms and distributed computing. Machine learning and hybrid optimisation approaches. Simulation, reinforcement learning and advanced heuristic methods. Commercial airline operations, crew planning systems or aircraft scheduling. Aviation regulations and operational constraints. WHAT YOU'LL GET IN RETURN Up to 20% maximum bonus PMI 7% pension contributionsExcellent staff travel benefits 25 days of annual leave + bank holidays Annual credit towards an easyJet holiday Various flexible benefits and extras PRACTICALITIES This full time role will be based in Luton and will be 40 hours per week. We support hybrid working and we spend 60% of our time per month in the office. REASONABLE ADJUSTMENTS At easyJet, we are dedicated to fostering an inclusive workplace that reflects the diverse customers we serve across Europe. We welcome candidates from all backgrounds. If you require specific adjustments or support during the application or recruitment process, such as extra time for assessments or accessible interview locations, please contact us at . We are committed to providing reasonable adjustments throughout the recruitment process to ensure accessibility and accommodation. Business Area Operations Primary Location
Sep 12, 2026
Full time
Job Description - Senior Operations Research Scientist (17178) Job Description Senior Operations Research Scientist ( 17178 ) Description Senior Operations Research Scientist INTRO We are easyJet - a FTSE listed, £multi-billion low-cost airline that serves tens of millions of customers every single year. If you're reading this, you have probably already been an easyJet customer, and you'll know that there is no more iconic (or Orange!) travel brand in Europe. We fly more than 1,207 routes, connecting 38 countries across Europe, and employ more than 18,000 colleagues. We're on a mission to make low-cost travel easy - and whatever your role here, you'll connect millions of people to what they love using Europe's best airline network, great value fares, and friendly service. What makes us easyJet? Our Promise Behaviours - we are Safe, Bold, Welcoming and Challenging. Four Behaviours. One Spirit. One easyJet. READ ON IF YOU Have significant experience delivering operations research and optimisation solutions within complex operational environments. Enjoy solving large-scale routing, scheduling, capacity planning and resource allocation challenges using advanced mathematical modelling. Are passionate about translating complex business challenges into innovative, data-driven solutions that create measurable business value. Have expertise in optimisation, simulation, stochastic modelling and algorithm development. Can be in our fantastic Luton head office 3 x per week. THE TEAM As part of our Data Science and Advanced Analytics capability, the Operations Research team partners with colleagues across Operations, Planning, Crew and Engineering to tackle some of the most complex challenges in aviation. The team delivers optimisation, simulation and decision-support solutions that drive operational excellence, resilience and efficiency across easyJet's network. THE ROLE As a Senior Operations Research Scientist, you will lead the design, development and deployment of mission critical optimisation models, simulation tools and decision support solutions that support key operational decisions across the airline. You will combine deep technical expertise with strong stakeholder engagement to solve complex operational challenges, influence strategic decisions and deliver measurable business impact. Key responsibilities include: Leading the architecture and delivery of advanced operations research solutions across crew planning, aircraft scheduling, network resilience and ground operations. Designing and implementing high performance optimisation algorithms and production grade solutions using Python, C++ and commercial optimisation solvers. Integrating optimisation, simulation and reinforcement learning techniques to solve complex multi stage decision problems. Partnering with senior stakeholders to translate business challenges into mathematical models with clear operational and commercial outcomes. Leading delivery across the full data science and optimisation lifecycle, from opportunity identification through to deployment and continuous improvement. Collaborating with data and technology teams to ensure data quality and availability for optimisation solutions. Mentoring colleagues in operations research techniques, conducting technical reviews and helping establish best practice across the organisation. Representing easyJet through industry events, academic partnerships and engagement with the wider optimisation community. Requirements of the Role WHAT WE'RE LOOKING FOR Expert knowledge of operations research, mathematical programming, simulation methodologies, stochastic processes and decision theory. Advanced programming skills in Python and C++, or similar high performance languages. Strong experience using optimisation software such as Gurobi, CPLEX or Xpress. A proven track record of delivering operations research and optimisation solutions within operational environments. Experience solving large scale routing, scheduling or resource allocation problems within aviation, transport, logistics, supply chain or other complex network based environments. Strong understanding of algorithm design, computational complexity and performance optimisation techniques, including heuristics and metaheuristics. Excellent communication and influencing skills with the ability to explain sophisticated mathematical concepts to a range of audiences. A degree in Operations Research, Mathematics, Computer Science, Engineering or a related quantitative discipline. Demonstrated leadership capability and experience working across cross functional teams. Significant relevant industry experience within operations research and optimisation, with evidence of technical leadership progression. Cloud based optimisation platforms and distributed computing. Machine learning and hybrid optimisation approaches. Simulation, reinforcement learning and advanced heuristic methods. Commercial airline operations, crew planning systems or aircraft scheduling. Aviation regulations and operational constraints. WHAT YOU'LL GET IN RETURN Up to 20% maximum bonus PMI 7% pension contributionsExcellent staff travel benefits 25 days of annual leave + bank holidays Annual credit towards an easyJet holiday Various flexible benefits and extras PRACTICALITIES This full time role will be based in Luton and will be 40 hours per week. We support hybrid working and we spend 60% of our time per month in the office. REASONABLE ADJUSTMENTS At easyJet, we are dedicated to fostering an inclusive workplace that reflects the diverse customers we serve across Europe. We welcome candidates from all backgrounds. If you require specific adjustments or support during the application or recruitment process, such as extra time for assessments or accessible interview locations, please contact us at . We are committed to providing reasonable adjustments throughout the recruitment process to ensure accessibility and accommodation. Business Area Operations Primary Location
easyJet Airline Company PLC is recruiting a HR Business Partner to lead organisational development and change initiatives. This pivotal role requires excellent communication and a strong grasp of UK employment legislation, combined with the ability to advise on Employee Relations matters. In collaboration with Senior HR Partners and business leaders, you will ensure all initiatives align with the company's goals while managing significant projects. A competitive salary, bonus opportunities, and comprehensive benefits, including holiday and share schemes, are offered.
Sep 09, 2026
Full time
easyJet Airline Company PLC is recruiting a HR Business Partner to lead organisational development and change initiatives. This pivotal role requires excellent communication and a strong grasp of UK employment legislation, combined with the ability to advise on Employee Relations matters. In collaboration with Senior HR Partners and business leaders, you will ensure all initiatives align with the company's goals while managing significant projects. A competitive salary, bonus opportunities, and comprehensive benefits, including holiday and share schemes, are offered.
Job Description - HR Business Partner (17041) We are easyJet - a FTSE listed, £multi-billion low-cost airline that serves tens of millions of customers every single year. If you're reading this, you have probably already been an easyJet customer, and you'll know that there is no more iconic (or Orange!) travel brand in Europe. We fly more than 1,207 routes, connecting 38 countries across Europe, and employ more than 19,000 colleagues. We're on a mission to make low-cost travel easy - and whatever your role here, you'll connect millions of people to what they love using Europe's best airline network, great value fares, and friendly service. What You'll Be Doing: Join our dynamic People and Change team at easyJet, where you will play a pivotal role in driving organisational development and people-related change initiatives. As a HR Business Partner, you will collaborate closely with Senior HR Business Partners and business leaders to design and implement effective people strategies that align with our overarching business plan. Your expertise will be crucial in managing significant change projects over the next 12-24 months, ensuring that all initiatives are legally compliant and aligned with our core values. This is an exciting opportunity to engage with senior stakeholders and contribute to one of the largest programmes at easyJet. In this high-profile role, you will support the delivery of organisational design, cultural changes, and enhancements to ways of working. You will provide expert advice on people metrics, salary evaluations, and job descriptions, while also managing the submission of business cases and ensuring that all changes are accurately reflected in our HR systems. Your ability to analyse insights and metrics will empower functional leaders to make informed decisions, and your collaboration with the Employee Relations team will ensure effective communication during consultation processes. We are looking for someone who is ready to hit the ground running and make a tangible impact within our organisation. What you'll bring to the role: Excellent written and verbal communication skills and a talent for storytelling to advocate for change through data insights. Lead people change initiatives, conduct impact assessments, and advise on complex Employee Relations matters while collaborating with employee representative groups. A strong understanding of UK employment legislation and business acumen is essential, along with the ability to engage with senior stakeholders and manage conflicting deadlines effectively. We value resilience, initiative, and the ability to build relationships at all levels. Proficiency in Workday and MS Office is required. If you are development-oriented and self-motivated, we would love to hear from you! Benefits: Competitive base salary Up to 20% bonus 25 days holiday BAYE, SAYE & Performance share schemes
Sep 09, 2026
Full time
Job Description - HR Business Partner (17041) We are easyJet - a FTSE listed, £multi-billion low-cost airline that serves tens of millions of customers every single year. If you're reading this, you have probably already been an easyJet customer, and you'll know that there is no more iconic (or Orange!) travel brand in Europe. We fly more than 1,207 routes, connecting 38 countries across Europe, and employ more than 19,000 colleagues. We're on a mission to make low-cost travel easy - and whatever your role here, you'll connect millions of people to what they love using Europe's best airline network, great value fares, and friendly service. What You'll Be Doing: Join our dynamic People and Change team at easyJet, where you will play a pivotal role in driving organisational development and people-related change initiatives. As a HR Business Partner, you will collaborate closely with Senior HR Business Partners and business leaders to design and implement effective people strategies that align with our overarching business plan. Your expertise will be crucial in managing significant change projects over the next 12-24 months, ensuring that all initiatives are legally compliant and aligned with our core values. This is an exciting opportunity to engage with senior stakeholders and contribute to one of the largest programmes at easyJet. In this high-profile role, you will support the delivery of organisational design, cultural changes, and enhancements to ways of working. You will provide expert advice on people metrics, salary evaluations, and job descriptions, while also managing the submission of business cases and ensuring that all changes are accurately reflected in our HR systems. Your ability to analyse insights and metrics will empower functional leaders to make informed decisions, and your collaboration with the Employee Relations team will ensure effective communication during consultation processes. We are looking for someone who is ready to hit the ground running and make a tangible impact within our organisation. What you'll bring to the role: Excellent written and verbal communication skills and a talent for storytelling to advocate for change through data insights. Lead people change initiatives, conduct impact assessments, and advise on complex Employee Relations matters while collaborating with employee representative groups. A strong understanding of UK employment legislation and business acumen is essential, along with the ability to engage with senior stakeholders and manage conflicting deadlines effectively. We value resilience, initiative, and the ability to build relationships at all levels. Proficiency in Workday and MS Office is required. If you are development-oriented and self-motivated, we would love to hear from you! Benefits: Competitive base salary Up to 20% bonus 25 days holiday BAYE, SAYE & Performance share schemes
easyJet Airline Company PLC is seeking a Senior Operations Research Scientist to lead the design, development and deployment of optimisation models, simulation tools and decision-support solutions for key operational decisions. You will combine deep technical expertise with strong stakeholder engagement to translate business challenges into measurable outcomes and guide cross-functional teams across crew planning, aircraft scheduling and ground operations.
Sep 05, 2026
Full time
easyJet Airline Company PLC is seeking a Senior Operations Research Scientist to lead the design, development and deployment of optimisation models, simulation tools and decision-support solutions for key operational decisions. You will combine deep technical expertise with strong stakeholder engagement to translate business challenges into measurable outcomes and guide cross-functional teams across crew planning, aircraft scheduling and ground operations.
Job Description - Senior Operations Research Scientist (17178) Job Description Senior Operations Research Scientist ( 17178 ) Description Senior Operations Research Scientist INTRO We are easyJet - a FTSE listed, £multi-billion low-cost airline that serves tens of millions of customers every single year. If you're reading this, you have probably already been an easyJet customer, and you'll know that there is no more iconic (or Orange!) travel brand in Europe. We fly more than 1,207 routes, connecting 38 countries across Europe, and employ more than 18,000 colleagues. We're on a mission to make low-cost travel easy - and whatever your role here, you'll connect millions of people to what they love using Europe's best airline network, great value fares, and friendly service. What makes us easyJet? Our Promise Behaviours - we are Safe, Bold, Welcoming and Challenging. Four Behaviours. One Spirit. One easyJet. READ ON IF YOU Have significant experience delivering operations research and optimisation solutions within complex operational environments. Enjoy solving large-scale routing, scheduling, capacity planning and resource allocation challenges using advanced mathematical modelling. Are passionate about translating complex business challenges into innovative, data-driven solutions that create measurable business value. Have expertise in optimisation, simulation, stochastic modelling and algorithm development. Can be in our fantastic Luton head office 3 x per week. THE TEAM As part of our Data Science and Advanced Analytics capability, the Operations Research team partners with colleagues across Operations, Planning, Crew and Engineering to tackle some of the most complex challenges in aviation. The team delivers optimisation, simulation and decision-support solutions that drive operational excellence, resilience and efficiency across easyJet's network. THE ROLE As a Senior Operations Research Scientist, you will lead the design, development and deployment of mission-critical optimisation models, simulation tools and decision-support solutions that support key operational decisions across the airline. You will combine deep technical expertise with strong stakeholder engagement to solve complex operational challenges, influence strategic decisions and deliver measurable business impact. Key responsibilities include: Leading the architecture and delivery of advanced operations research solutions across crew planning, aircraft scheduling, network resilience and ground operations. Designing and implementing high-performance optimisation algorithms and production-grade solutions using Python, C++ and commercial optimisation solvers. Integrating optimisation, simulation and reinforcement learning techniques to solve complex multi-stage decision problems. Partnering with senior stakeholders to translate business challenges into mathematical models with clear operational and commercial outcomes. Leading delivery across the full data science and optimisation lifecycle, from opportunity identification through to deployment and continuous improvement. Collaborating with data and technology teams to ensure data quality and availability for optimisation solutions. Mentoring colleagues in operations research techniques, conducting technical reviews and helping establish best practice across the organisation. Representing easyJet through industry events, academic partnerships and engagement with the wider optimisation community. Requirements of the Role WHAT WE'RE LOOKING FOR Expert knowledge of operations research, mathematical programming, simulation methodologies, stochastic processes and decision theory. Advanced programming skills in Python and C++, or similar high-performance languages. Strong experience using optimisation software such as Gurobi, CPLEX or Xpress. A proven track record of delivering operations research and optimisation solutions within operational environments. Experience solving large-scale routing, scheduling or resource allocation problems within aviation, transport, logistics, supply chain or other complex network-based environments. Strong understanding of algorithm design, computational complexity and performance optimisation techniques, including heuristics and metaheuristics. Excellent communication and influencing skills with the ability to explain sophisticated mathematical concepts to a range of audiences. A degree in Operations Research, Mathematics, Computer Science, Engineering or a related quantitative discipline. Demonstrated leadership capability and experience working across cross-functional teams. Significant relevant industry experience within operations research and optimisation, with evidence of technical leadership progression. Cloud-based optimisation platforms and distributed computing. Machine learning and hybrid optimisation approaches. Simulation, reinforcement learning and advanced heuristic methods. Commercial airline operations, crew planning systems or aircraft scheduling. Aviation regulations and operational constraints. WHAT YOU'LL GET IN RETURN Up to 20% maximum bonus PMI 7% pension contributions Excellent staff travel benefits 25 days of annual leave + bank holidays Annual credit towards an easyJet holiday Various flexible benefits and extras PRACTICALITIES This full-time role will be based in Luton and will be 40 hours per week. We support hybrid working and we spend 60% of our time per month in the office. REASONABLE ADJUSTMENTS At easyJet, we are dedicated to fostering an inclusive workplace that reflects the diverse customers we serve across Europe. We welcome candidates from all backgrounds. If you require specific adjustments or support during the application or recruitment process, such as extra time for assessments or accessible interview locations, please contact us at . We are committed to providing reasonable adjustments throughout the recruitment process to ensure accessibility and accommodation. Business Area Operations Primary Location Not specified
Sep 05, 2026
Full time
Job Description - Senior Operations Research Scientist (17178) Job Description Senior Operations Research Scientist ( 17178 ) Description Senior Operations Research Scientist INTRO We are easyJet - a FTSE listed, £multi-billion low-cost airline that serves tens of millions of customers every single year. If you're reading this, you have probably already been an easyJet customer, and you'll know that there is no more iconic (or Orange!) travel brand in Europe. We fly more than 1,207 routes, connecting 38 countries across Europe, and employ more than 18,000 colleagues. We're on a mission to make low-cost travel easy - and whatever your role here, you'll connect millions of people to what they love using Europe's best airline network, great value fares, and friendly service. What makes us easyJet? Our Promise Behaviours - we are Safe, Bold, Welcoming and Challenging. Four Behaviours. One Spirit. One easyJet. READ ON IF YOU Have significant experience delivering operations research and optimisation solutions within complex operational environments. Enjoy solving large-scale routing, scheduling, capacity planning and resource allocation challenges using advanced mathematical modelling. Are passionate about translating complex business challenges into innovative, data-driven solutions that create measurable business value. Have expertise in optimisation, simulation, stochastic modelling and algorithm development. Can be in our fantastic Luton head office 3 x per week. THE TEAM As part of our Data Science and Advanced Analytics capability, the Operations Research team partners with colleagues across Operations, Planning, Crew and Engineering to tackle some of the most complex challenges in aviation. The team delivers optimisation, simulation and decision-support solutions that drive operational excellence, resilience and efficiency across easyJet's network. THE ROLE As a Senior Operations Research Scientist, you will lead the design, development and deployment of mission-critical optimisation models, simulation tools and decision-support solutions that support key operational decisions across the airline. You will combine deep technical expertise with strong stakeholder engagement to solve complex operational challenges, influence strategic decisions and deliver measurable business impact. Key responsibilities include: Leading the architecture and delivery of advanced operations research solutions across crew planning, aircraft scheduling, network resilience and ground operations. Designing and implementing high-performance optimisation algorithms and production-grade solutions using Python, C++ and commercial optimisation solvers. Integrating optimisation, simulation and reinforcement learning techniques to solve complex multi-stage decision problems. Partnering with senior stakeholders to translate business challenges into mathematical models with clear operational and commercial outcomes. Leading delivery across the full data science and optimisation lifecycle, from opportunity identification through to deployment and continuous improvement. Collaborating with data and technology teams to ensure data quality and availability for optimisation solutions. Mentoring colleagues in operations research techniques, conducting technical reviews and helping establish best practice across the organisation. Representing easyJet through industry events, academic partnerships and engagement with the wider optimisation community. Requirements of the Role WHAT WE'RE LOOKING FOR Expert knowledge of operations research, mathematical programming, simulation methodologies, stochastic processes and decision theory. Advanced programming skills in Python and C++, or similar high-performance languages. Strong experience using optimisation software such as Gurobi, CPLEX or Xpress. A proven track record of delivering operations research and optimisation solutions within operational environments. Experience solving large-scale routing, scheduling or resource allocation problems within aviation, transport, logistics, supply chain or other complex network-based environments. Strong understanding of algorithm design, computational complexity and performance optimisation techniques, including heuristics and metaheuristics. Excellent communication and influencing skills with the ability to explain sophisticated mathematical concepts to a range of audiences. A degree in Operations Research, Mathematics, Computer Science, Engineering or a related quantitative discipline. Demonstrated leadership capability and experience working across cross-functional teams. Significant relevant industry experience within operations research and optimisation, with evidence of technical leadership progression. Cloud-based optimisation platforms and distributed computing. Machine learning and hybrid optimisation approaches. Simulation, reinforcement learning and advanced heuristic methods. Commercial airline operations, crew planning systems or aircraft scheduling. Aviation regulations and operational constraints. WHAT YOU'LL GET IN RETURN Up to 20% maximum bonus PMI 7% pension contributions Excellent staff travel benefits 25 days of annual leave + bank holidays Annual credit towards an easyJet holiday Various flexible benefits and extras PRACTICALITIES This full-time role will be based in Luton and will be 40 hours per week. We support hybrid working and we spend 60% of our time per month in the office. REASONABLE ADJUSTMENTS At easyJet, we are dedicated to fostering an inclusive workplace that reflects the diverse customers we serve across Europe. We welcome candidates from all backgrounds. If you require specific adjustments or support during the application or recruitment process, such as extra time for assessments or accessible interview locations, please contact us at . We are committed to providing reasonable adjustments throughout the recruitment process to ensure accessibility and accommodation. Business Area Operations Primary Location Not specified
easyJet is seeking a Senior Operations Research Scientist to design and deploy advanced optimisation models, simulations and decision-support tools for crew planning, scheduling and network resilience at our Luton base. You will lead multi-disciplinary teams, translate business challenges into mathematical models and deliver measurable improvements in efficiency and service levels while mentoring colleagues and representing easyJet in industry forums.
Aug 22, 2026
Full time
easyJet is seeking a Senior Operations Research Scientist to design and deploy advanced optimisation models, simulations and decision-support tools for crew planning, scheduling and network resilience at our Luton base. You will lead multi-disciplinary teams, translate business challenges into mathematical models and deliver measurable improvements in efficiency and service levels while mentoring colleagues and representing easyJet in industry forums.