Senior Machine Learning Scientist role focused on designing, developing, and deploying agentic, ML-powered solutions for customer-facing applications within Booking.com's GenAI Applications team. Responsibilities include building agentic systems, developing evaluation strategies, and collaborating with cross-functional teams to drive business impact.

Senior Machine Learning Scientist focused on GenAI Applications within Booking.com's Data & AI Marketplace department. The role involves designing, developing, and evaluating agentic, ML-powered solutions for customer-facing applications like booking search and trip planning, utilizing LLMs, recommendation systems, and agent-based architectures. Key responsibilities include researching, training, fine-tuning, and evaluating models, driving experimentation, and collaborating with cross-functional teams to deploy AI solutions.

Senior Machine Learning Engineer for the GenAI Infra team, responsible for building and deploying the Agents platform at Booking.com. This role focuses on developing and serving GenAI capabilities, including agents, tools, and orchestration, for applications like the AI Trip Planner and free text search. Key responsibilities include deploying ML models, evaluating architecture solutions, developing generative models, integrating models into production, and owning services end-to-end.

Senior AI Engineer to design and implement a next-generation People Assistant, a conversational AI platform for HR systems, focusing on orchestrating multiple AI agents for seamless employee interaction and transaction completion.

Senior Software Engineer role focused on building and deploying AI applications, specifically LLMs and agents, for the consumer travel experience. The role involves designing AI workflow infrastructure, collaborating with ML engineers and data scientists, and ensuring system reliability and operational excellence at scale.

Machine Learning Manager for Recommendations & Smart Positioning team at Booking.com. The role involves leading a team of ML scientists to develop and deploy ML solutions for product ordering, recommendations, search optimization, and filters across the platform, managing billions of requests daily. Responsibilities include team building, roadmap definition, technical decision-making, and ensuring the delivery of innovative ML models and AI solutions within production constraints, impacting a large customer base.

Machine Learning Engineering Manager for the Ranking and Recommendations track at Booking.com. This role leads a team focused on foundational ML & Data layers for personalization systems, including search ranking and recommendations. Responsibilities include developing scalable ML infrastructure and pipelines, enabling ML scientists to productionize RecSys solutions, managing ML engineers and data engineers, and collaborating with stakeholders to translate business requirements into ML solutions. The role requires experience in leading ML engineering teams, deploying end-to-end ML models, and working with cloud frameworks and big data technologies.

Senior Data Engineer role focused on building and optimizing data pipelines for GenAI foundation models and supervised fine-tuning. The role involves processing massive textual and image data, ensuring data quality, and providing tools for ML scientists and the analytics community. It requires experience with cloud data pipelines, big data frameworks, and database systems, with a focus on enabling ML model training and product improvement.

Data Engineer II - GenAI role at Booking.com focused on building and optimizing data pipelines for training and optimizing content models, including GenAI foundation models and supervised fine-tuning. The role involves working with large datasets (petabytes) from various sources to ensure high-quality data for ML platforms and downstream applications, collaborating with data scientists and engineers.

Graphic Designer for Booking Ads responsible for visual identity, strategic storytelling, and AI tool integration to create scalable assets for commercial stakeholders. Collaborates with UX, Video, PMM, and Commercial teams.

The role is for a ServiceNow AI Developer responsible for leading the AI transformation of the ServiceNow platform at Booking Holdings. This involves designing, deploying, and governing AI solutions using Now Assist, Virtual Agent, and Predictive Intelligence, focusing on enterprise automation and digital workflows.

The role focuses on leveraging AI capabilities within the ServiceNow platform, specifically Now Assist, Virtual Agent, and Predictive Intelligence, to transform enterprise automation and digital workflows. The engineer will design, deploy, and govern these AI solutions, moving beyond traditional ITSM configuration.

Full Stack Software Engineer II on the Fraud Engineering Team at Booking.com. This role involves designing, building, and operating end-to-end product features across the stack (front-end, back-end, data & integration) in a cross-functional team. Responsibilities include API/microservice development, UI development, backend service implementation in Java, database work, testing, CI/CD, production monitoring, incident response, and collaboration with product/design/data. The role requires experience with modern AI tooling for development acceleration, operating high-volume, low-latency services, and AWS cloud services. Experience in e-commerce, travel, payments, or fraud/risk domains is a plus.

This role partners with risk owners in the Data & Machine Learning Platform domain and development teams to identify risks, drive risk responses, and support the design of internal controls. It focuses on ensuring regulatory compliance (SOX, NIST, DMA, DSA, EU Act Act, NIS2), architecting guardrails for secure onboarding, and driving automation initiatives for compliance bottlenecks. The role requires experience with scripting languages like Python and GRC tools, and a strong understanding of technology risk domains including AI/GenAI.

Senior Threat Intelligence Analyst responsible for maturing the threat intelligence offering, conducting proactive research on cyber attacks, performing daily operational tasks, leading intelligence requirement gathering, producing tailored threat intelligence reporting, and collaborating with vendors and internal teams. The role involves leveraging AI and LLMs for intelligence use cases and requires experience in scripting/engineering for automation.

Senior Data Scientist role at Booking.com focused on Marketplace, specifically Loyalty & Incentives Insights or Trip Management & Order Insights. The role involves driving strategy, designing experiments, building prototypes, and informing business decisions through data analysis and modeling. It requires collaboration with ML, Product, and Data Engineering teams, and a focus on producing high-quality, reproducible code. The role also involves stakeholder management, mentoring, and contributing to the data science community.

Security Engineer focused on Data Detection & Response, responsible for engineering, maintaining, and optimizing CASB and DLP systems for high-fidelity detection and automated incident response. This role involves applying SRE practices, implementing 'Security as Code', developing detection logic, and creating Python-based automation playbooks within a SOAR platform. The engineer will also ensure compliance with regulations like PCI-DSS, GDPR, and SOX.

Engineering Manager for the ServiceNow Platform at Booking.com, responsible for people leadership, platform health, and delivery outcomes. The role involves leading engineering teams to build, operate, and evolve the enterprise ServiceNow platform, ensuring stability, performance, and automation. Key focus areas include platform observability, automation for toil reduction, CMDB stewardship, integration reliability, and cross-platform collaboration. The role will also involve partnering with Product and ServiceNow to adopt AI-augmented operations for use cases like case triage and developer productivity, aligning with company AI targets and governance.

The role focuses on designing and implementing architecture solutions for data and AI governance across Booking.com. It involves ensuring solutions are scalable, secure, compliant, and fit for the future, working with business units to co-create these solutions and align them with broader data and AI strategies. The role requires a deep understanding of data storage, governance, and consumption solutions, cloud technology, and the ability to partner with both technical and non-technical stakeholders.

Senior Platform Engineer role focused on building, designing, and owning software applications and systems. Responsibilities include ensuring quality, refactoring code, evaluating architecture solutions, managing services end-to-end, resolving production issues, reducing operational costs through automation, improving monitoring and alerting, and providing architectural guidance and mentorship.

This Platform Engineer II role focuses on building, designing, and owning software applications and systems end-to-end. Responsibilities include ensuring application quality, designing scalable architectures, managing production services, resolving technical incidents, reducing operational toil through automation, and improving monitoring and alerting. The role also involves critical thinking, continuous quality improvement, effective communication with stakeholders, and providing architectural guidance.

The Data & AI Governance Architect role focuses on designing and implementing architecture solutions for data and AI governance across Booking.com. This involves establishing policies, standards, and processes for managing data and AI assets, ensuring security, trust, accessibility, and compliance. The role requires deep technical knowledge in data storage, governance, and consumption solutions, as well as the ability to advise non-technical stakeholders and collaborate with product and engineering teams.

This role focuses on supporting and improving the performance of Booking.com's API ecosystem by analyzing API performance, supporting partner integrations, and turning data into actionable improvements. The API Specialist will work closely with Product, Engineering, and Commercial teams, monitor API metrics, troubleshoot issues, and contribute to scalable solutions. They will also help onboard new partners, improve documentation, and explore efficiency gains through automation and emerging technologies like AI.

The Business Application Engineer will work with the ServiceNow Platform Team to evaluate, design, configure, install, deploy, and maintain ServiceNow ITOM modules. This role involves hands-on development, integration with IT Operations Management tools, and ensuring the sustainability of the platform. The engineer will also troubleshoot issues, manage incidents, and collaborate with various stakeholders.

Android Software Engineer II focused on screen composition within the Marketplace domain at Booking. Responsibilities include building software applications, end-to-end system ownership, technical incident management, architectural guidance, and software systems design. The role emphasizes critical thinking and continuous quality improvement.

Senior Software Engineer role within the Financial Systems organization, specifically on the FinTax for Business team. This role focuses on building and scaling a future-proof tax platform for Booking Holdings brands, ensuring accurate and compliant tax collection from supply partners. Responsibilities include designing, developing, and owning internal systems, collaborating with finance and product teams, and contributing to technical decisions and system architecture.

This role is for a Data Analytics Engineer with expertise in Snowflake, DBT, and SAP HANA, focusing on building and maintaining reporting solutions for the finance department. The role involves data modeling, data loading, monitoring system performance, and collaborating with finance stakeholders to understand and implement business requirements.

Principal Software Engineer at Booking.com's FinTech business unit, focusing on setting technical direction, driving strategic projects, and hands-on coding for a large-scale, distributed global platform. The role involves mentoring engineers, evaluating new technologies, and ensuring technical excellence in a fast-growing environment.

The Senior Manager - Cyber Defence and Response is responsible for establishing, monitoring, scaling, and continuously improving cybersecurity services including Cyber Threat landscape, Security operations, Incident response, and threat hunting. The role requires strategic leadership, operational excellence, team management, and hands-on involvement in high-impact situations to ensure the company remains secure and compliant.

Senior Manager leading Data Engineering & Analytics CoE, responsible for operational efficiency, risk control, and delivery of cross-brand platform initiatives. Acts as a visionary Engineering Leader and Change Agent, bridging business strategy and engineering execution. Focuses on technical leadership, complex problem-solving, risk management, and team operational excellence.

Senior Accountant role focused on FinTech accounting for Booking Holdings in Bangalore, India. Responsibilities include overseeing financial close activities, ensuring accurate reporting, maintaining controls, and collaborating with FinTech teams and external partners. Requires strong knowledge of US GAAP/IFRS and SOx, with at least 6 years of experience and a Chartered Accountant qualification. Experience with FinTech, project management, and data analytics teams is beneficial.

Senior Android Engineer at Booking Holdings, responsible for designing, implementing, and shipping end-to-end product features for Android mobile applications. The role involves building scalable backend services, collaborating with cross-functional teams, and ensuring software quality and reliability in production environments.

Engineering Manager for Booking.com's Marketplace teams, responsible for leading a high-performing team that maintains and evolves mission-critical systems. The role focuses on creating an environment for engineers to design, build, and operate reliable, scalable platform components, ensuring technical decision-making, software delivery, operational excellence, and sustainable execution. Two potential teams are Conversational Platform (handling text, voice, video conversations for travelers, processing millions of messages daily, routing to human or AI actors) and Order Platform (source of truth for reservation data, orchestrating creation and changes). Responsibilities include people leadership, technology/craft/delivery guidance, architecture, and product strategy, with a focus on building new product capabilities and driving innovation.

Principal Software Engineer for Booking.com's TaxTech team, focusing on designing, developing, and owning end-to-end tax platform solutions. This role involves technical leadership, architectural guidance, and hands-on implementation to ensure tax system accuracy, compliance, and scalability within the FinTech business unit. Requires extensive experience in large-scale distributed systems and business-critical applications, with a strong emphasis on tax and regulatory compliance.

Engineering Manager for SAP Basis role in the Financial Systems team at Booking.com in Bangalore, India. Requires 15+ years of SAP environment design experience, 4+ years in people leadership, and experience with SAP applications, high availability deployments on Linux, and virtualized environments (AWS preferred). Focus on technology, craft, delivery, architecture, and product strategy, including building secure environments and governance complying with frameworks like DORA, NIS2, SOx, and GDPR. Experience in the payments industry is strongly preferred.

Network Engineer II role focused on designing, building, and operating data center networks, with a strong emphasis on network automation, zero-touch provisioning, and private cloud environments. Requires expertise in networking fundamentals and automation scripting (Python).

This role is for an iOS Software Engineer focused on developing and maintaining payment features for Booking.com. The engineer will collaborate with other developers, ensure app quality, handle incidents, optimize performance, and translate business requirements into technical solutions within the Fintech domain. The role emphasizes strong iOS development skills, automated testing, and problem-solving in a large-scale environment.

Corporate Accountant in Bangalore, India, responsible for accounting activities for the parent corporation, including daily cash, prepaids, fixed assets, intercompany transactions, accruals, leases, and debt transactions. Ensures timeliness and accuracy of monthly corporate close, supports financial audits, reconciles balance sheet accounts and ERP to consolidation tool, prepares financial reports and variance analysis in accordance with US GAAP and SOx framework, and oversees SOx documentation and compliance. Prepares footnote information for SEC filings and governmental reports, annual returns, and statutory filings. Partners with other Finance departments and works on ad-hoc projects like automation and ERP implementation.

Principal Software Engineer to lead architecture, technical strategy, and evolution of infrastructure platforms including Kubernetes, Virtualization, and Disaster Recovery. Focus on scalability, security, reliability, and developer friendliness for internal customers. Role involves hands-on development, technical leadership, and mentorship.

The Service Operations Specialist role focuses on improving and scaling IT service delivery by analyzing operational processes, configuring service platform capabilities, and implementing automated workflows within ITSM and ITOM environments. This is a hands-on role requiring analysis, documentation, configuration, testing, and monitoring of service operations.

This role focuses on developing and implementing quality assurance programs, training, and process improvements for Trust & Safety operations within Booking Holdings. It involves evaluating T&S activities, onboarding new hires, ensuring quality standards, conducting root cause analysis, and collaborating with global teams. The role requires strong analytical, communication, and change management skills, with a focus on maintaining enterprise standards and driving performance improvements in a fast-paced environment.

Principal Technical Program Manager at Booking.com, responsible for spearheading the delivery of enterprise-wide technical solutions and managing complex technical program deliveries within the Marketplace business unit. The role focuses on building connected travel experiences, championing lean portfolio management, aligning stakeholders, and introducing industry-leading agile delivery practices.

Data Manager II role focused on establishing and overseeing data management policies, practices, and controls, with a specific emphasis on data governance, data quality, and regulatory compliance. The role involves implementing AI governance standards, managing data risks, designing data quality frameworks, monitoring data quality, applying classification and metadata management, and defining data lifecycle requirements. It requires strong SQL and scripting skills, experience with data management tools, and stakeholder management. The role also involves coaching and supporting other data professionals.

Senior Lean Specialist role focused on identifying and implementing process improvements within Finance OPEX using Lean/Six Sigma and Design Thinking principles. Requires strong stakeholder management and data-driven decision-making.

Lease Accountant responsible for monthly closing processes, applying accounting treatment for lease activities, ensuring compliance with US GAAP and local GAAP, preparing financial reports for SEC filings, managing the lease management system (CoStar), and reconciling balance sheet accounts. Requires experience with lease accounting, US GAAP, and Excel.

This role is for a FI/MM SAP Functional Specialist with SAP RISE experience to join the Financial Systems team in the FinTech business unit at Booking.com. The primary focus will be on the implementation of SAP Rise for Source to Pay (S2P), supporting global sourcing, procurement, invoicing, and payouts. The role requires strong domain knowledge in financial processes like invoicing, payments, and P2P, as well as experience integrating SAP with other platforms. Responsibilities include design, build, testing, and hypercare for new implementations, as well as ongoing product team initiatives. The ideal candidate will have 5-7 years of SAP FI/MM experience, particularly with SAP S/4HANA Finance, and experience in cloud-based SAP rollouts.

Engineering Manager for NoSQL Tooling at Booking.com, leading a cross-location team to enhance developer experience for data services. Responsibilities include people leadership, technology delivery, and defining product roadmaps and architecture. Requires strong software development and team leadership experience, with a focus on API design, large-scale data processing, and cloud technologies.

Experienced Engineering Manager with deep hands-on expertise in SAP S/4HANA Finance (FICO) to lead design, delivery, and evolution of enterprise-scale finance platforms. This role requires a strong blend of functional depth, technical understanding, and people leadership to drive high-quality outcomes across complex ERP transformation programs, including SAP-RISE implementations. The ideal candidate will bring hands-on experience in core FICO processes, strong integration knowledge (especially with BRIM), and a proven track record of building and leading high-performing teams in global, cross-functional environments.