ppWe’ve landed! When it comes to innovation and achievement, there are few organisations with a better track record. Join us as we embark on an ambitious journey, evolving our digital commerce platforms and building scalable, resilient, and innovative foundations that enable seamless customer experiences across web, mobile, and connected channels. /p pFinding brilliant tech talent is vital to the future of easyJet. With opportunities to work across the technology that powers our app, website, and other digital touchpoints, you’ll help connect over 100 million customers to thousands of their favourite destinations! /p pLocated in the One Parc Central building in Sant Martí, with hybrid working available, we’re looking to connect with Product, UX, and Software Development professionals who share our passion for making an impact and helping people all over Europe Get Out There. Apply now and be a part of easyJet’s first digital hub, in the heart of Barcelona! /p pAs a Principal Software Engineer within the eCommerce Platform Delivery team, you will provide leadership and technical stewardship across multiple squads within a defined Mission. You will be responsible for the overall design and accountable for upholding engineering standards, ensuring the delivery of robust, secure, scalable, and high-performance systems. Your role will involve guiding teams towards technical excellence, fostering a culture of continuous improvement, and driving high performance across all aspects of software development. /p pWorking closely with Product Managers, Agile Delivery Managers, Enterprise Architects, and the Chapter Lead for Software Engineering, you will ensure engineering standards are upheld, guide complex technical solutions, and align strategy, approach, and principles across the Mission. By championing best practices, modern architectures, and innovation, you will accelerate the delivery of customer-facing features, improve platform resilience, and ensure the platform remains robust, scalable, and future-ready.



/p h3What You’ll Be Doing /h3 ul liOwn the Mission technical vision, strategy, and roadmap, ensuring alignment with business objectives and platform standards. /li liTake accountability for technical delivery and execution of the technical vision and strategy across multiple squads. /li liLead the design, architecture, and development of scalable, reliable, and high-performance software systems, including system design, technology selection, and overall architecture. /li liChampion data integrity and performance, ensuring systems are designed for scalability and operational resilience. /li liOwn the delivery of key product features, ensuring they meet performance, security, and scalability requirements. /li liEnsure the quality of code delivered across squads, adhering to best practices and engineering standards. /li liActively contribute to and lead code reviews, providing constructive feedback to continuously improve code quality and team capability. /li liUtilise metrics and feedback loops to monitor team performance, identify areas for improvement, and drive the continuous development of high-performing engineering teams. /li liMentor and provide guidance to junior and mid-level engineers, fostering a culture of continuous learning and improvement. /li liStay informed of industry trends, emerging technologies, and methodologies, applying insights to improve software development practices and platform capabilities. /li /ul h3What You’ll Bring To The Team /h3 ul liAbility to link technical strategy and architectural decisions to measurable outcomes, including feature performance, platform reliability, and customer impact. /li liDeep knowledge of SQL, databases,



data modelling, and performance optimisation. /li liProven expertise in cloud and commerce technologies, including AWS. /li liStrong background in Microsoft technologies, including C# .NET. /li liExtensive experience in observability, leveraging tools for monitoring metrics, telemetry, alerts, and logs to ensure system reliability and performance. /li liExpertise in data architecture and modelling, with a strong understanding of legacy systems and performance optimisation techniques relevant to operational data platforms. /li liProven experience designing and implementing event‑driven architectures (EDA) to support real‑time data flows. /li liStrong knowledge of infrastructure and networking principles, with experience in designing and maintaining secure, high-performance systems across distributed platforms. /li liExtensive software engineering experience with proven capability to lead complex projects and collaborate across cross‑functional teams. /li liStrong understanding of data platforms, with the ability to modernise legacy systems while maintaining reliability and performance. /li liDeep knowledge of modern design patterns and architectures, including APIs, event‑driven architectures (EDA), microapps, front‑end frameworks, and app technologies, with experience applying these in eCommerce environments. /li /ul h3What We Can Offer You /h3 ul liCompetitive base salary /li liUp to 20% bonus /li li25 days holiday /li liBAYE, SAYE Performance share schemes /li li7% pension /li liLife Assurance /li liFlexible benefits package /li liExcellent staff travel benefits /li /ul pReady to make an impact? Apply now and help shape the future of digital commerce at easyJet! /p h3Business Area /h3 pTechnology /p h3Primary Location /h3 pSpain-Barcelona-One Parc Central Carrer del Marroc, Barcelona Sant Mart /p h3Organisation /h3 pInformation Technology (IT) /p h3Schedule /h3 pFull‑time /p h3Unposting Date /h3 pOngoing /p /p #J-18808-Ljbffr

📌 Principal Software Engineer - SQL/ Data (Barcelona)
🏢 Easyjet
📍 Barcelona