Senior AI Prompt Engineer – Join Our Innovative Digital & AI Team

Join Payoneer as an AI Enablement Technical Lead, where you will drive the integration of advanced AI solutions into our business processes. Collaborate with cross-functional teams to harness the power of artificial intelligence, enhancing efficiency and innovation across our services.

About PayoneerEstablished in 2005, Payoneer serves as a global financial platform designed to streamline cross-border business, with a mission to link underrepresented businesses to the burgeoning global economy. Our diverse community consists of over 2,500 professionals worldwide, dedicated to supporting customers and partners across more than 190 countries and territories.By simplifying complex financial workflows—including global payments, compliance, multi-currency management, workforce solutions, working capital provision, and business intelligence—we empower businesses with the necessary tools to operate efficiently and expand confidently in the global marketplace.Role SummaryAs a member of a dynamic AI Pod (3–5 engineers) within our R&D team, you will take ownership of projects from start to finish. This entails grasping business needs, architecting solutions, implementing them, and supervising production monitoring. This innovative approach at Payoneer allows you to collaborate directly with business stakeholders, deliver AI-driven capabilities rapidly, and help establish the methodology as we evolve.LocationHybrid - Herzliya, IsraelFull-timeWhat You'll DoOversee the complete development cycle: identify business challenges, define solutions, architect, build, deploy, and monitor in production.Leverage AI as your primary development instrument, accomplishing in a single day what previously required a week for a team.Work alongside your AI Pod and business stakeholders to define decision logic, establish risk thresholds, and determine success metrics.Design and implement evaluation frameworks for every solution—only ship what you can measure.Manage production readiness, including monitoring, alerting, and observability from day one.Contribute to the evolution of team practices, tools, and engineering standards within the pod.Break down business challenges into actionable workflows, orchestrated processes, and reusable capabilities.Who You Are5+ years of software engineering experience, with a focus on developing and operating production systems.Hands-on experience with AI/ML systems in a production environment—not just prototyping, but shipping, monitoring, and iterating.Fluent in utilizing AI-driven development tools, leveraging them daily to enhance productivity.Experienced in designing agentic architectures: orchestration, multi-step workflows, RAG pipelines, fallback and error handling.Possess strong evaluation instincts—define metrics, create test sets, and validate solutions before deployment.Comfortable...

Join Spines: The Leading Book Publishing Platform in the U.S.At Spines, we are revolutionizing the publishing industry for a new era, driven by cutting-edge technology and a commitment to our authors.Our innovative publishing platform integrates powerful AI with human expertise, empowering writers to publish professionally across various formats and languages. We simplify the complex publishing process, making it scalable and author-centric.Our mission is to make professional publishing accessible to everyone, ensuring that every great story is told.We are assembling a passionate team of individuals eager to shape the future of publishing, united by craftsmanship, purpose, and the chance to make a significant impact on authors and readers worldwide.Are you ready to create what comes next and redefine the future for creators around the globe? Apply today!About the Role:We are seeking a seasoned Senior Product Manager & Team Lead to become an essential part of our team. You will play a pivotal role in navigating the unique challenges of the B2C sector while guiding our transformation into a genuine Product-Led Growth (PLG) organization. This position demands a combination of high-level strategic thinking, team leadership, and a hands-on technical approach to scaling products in a dynamic growth environment.Key Responsibilities:Lead and mentor a team of product professionals to translate complex data into impactful results.Develop and implement a Product-Led Growth strategy to enhance user acquisition, engagement, and retention for our B2C audience.Take ownership of the product roadmap, prioritize features, and drive execution while balancing speed and quality.Conduct market research and user analysis to uncover opportunities for product innovation and enhancements.Define key performance metrics and monitor product performance to optimize effectiveness.Collaborate with cross-functional teams, including C-level executives, developers, designers, operations, and marketing.Drive user testing and experimentation to refine product features and ensure successful releases.

Join Payoneer as a FinOps Specialist in AI & Cloud, where you'll play a critical role in optimizing our financial operations. This position involves analyzing financial data, implementing cost control measures, and collaborating with cross-functional teams to enhance our cloud-based financial services.

At AppsFlyer, we pride ourselves on our robust backend infrastructure, processing over 200 billion mobile app events daily. Our systems leverage cutting-edge technologies such as Node.js, Go, Kafka, GraphQL, Neo4j, Redis, BigQuery, and AWS to deliver seamless service to our users on a global scale. The SaasLab group, a vital part of the AppsFlyer Operating System (AFOS) unit, oversees the SaaS platform and control plane. This foundational layer is crucial for managing users, accounts, billing, API gateway, authentication, permissions, and business integrations. Our systems support millions of API calls daily, catering to thousands of enterprise customers worldwide. We are seeking a dynamic R&D Group Lead to oversee the SaasLab group, guiding multiple engineering teams responsible for the essential platform services that underpin every AppsFlyer product. In this role, you will lead the technical vision and architectural transformation, ensuring the reliability and scalability of our SaaS infrastructure. The ideal candidate will possess a strong architectural mindset, experience in platform and infrastructure leadership, and the ability to align long-term technical strategies with the continuous delivery of business value.

About Spines: The Leading Book Publishing Platform in the U.S.At Spines, we are revolutionizing the publishing landscape for a new generation, harnessing the power of technology to prioritize authors.Our innovative publishing platform merges advanced AI capabilities with human expertise, enabling writers to publish professionally in diverse formats and languages. The tools we create simplify the intricacies of publishing, making it accessible, scalable, and author-centric.Our mission is to ensure that every remarkable story finds its voice, allowing no great narrative to be overlooked.We are expanding our team with individuals eager to shape the future of publishing, fueled by passion, purpose, and the chance to make a significant difference for authors and readers worldwide.Are you ready to contribute to what comes next and redefine the future for creators globally? We invite you to apply now.The ideal candidate will deliver comprehensive technical support to teams both in Israel and internationally, adeptly troubleshooting hardware and software challenges, facilitating employee onboarding, and ensuring seamless system functionality.We seek a curious and hands-on individual, a collaborative team player with an open mindset, keen technical intuition, and a proactive approach to enhancing and streamlining IT processes. A service-oriented demeanor and the ability to work independently in a dynamic, global environment are essential.

Join AppsFlyer as an IT Service Desk Specialist and become an essential part of our global IT team. In this key frontline position, you will represent IT to employees around the globe, ensuring smooth daily technology operations and providing exceptional service experiences. As a member of a progressive IT organization that embraces AI-driven operations and automation, you will not only tackle technical challenges but also help in creating smarter, faster, and more self-service IT support solutions. The ideal candidate will possess robust technical skills coupled with a service-oriented mindset and a genuine interest in AI and automation. Key Responsibilities: Technical Support & Troubleshooting Deliver technical support across all AppsFlyer offices, focusing primarily on the EMEA region. Identify and resolve hardware, software, and connectivity issues in macOS and Windows environments. Troubleshoot Tier 1 office network and connection problems, escalating more complex issues as necessary. Install, configure, and troubleshoot end-user devices, software, and peripherals. Provide technical support for video conferencing solutions (Google Meet, Zoom, Zoom Rooms, Neat), audio/visual setups, and corporate events. Service Management Efficiently manage and respond to service requests through the IT ticketing system, ensuring comprehensive documentation of all interactions. Prioritize incidents and requests in accordance with Service Level Agreements (SLAs). Guide colleagues through problem-solving processes and offer clear direction on IT products and services. Escalate unresolved issues to higher support tiers with thorough context and documentation. Operations & Continuous Improvement Oversee IT onboarding and offboarding processes, ensuring a seamless employee lifecycle experience. Maintain an accurate IT asset inventory and support asset lifecycle management. Create and update knowledge base articles and technical documentation for the team and self-service resources. Identify and propose enhancements to IT procedures, workflows, and automation opportunities. Utilize AI tools and automation to improve support efficiency, decrease resolution times, and enhance the employee experience.

Join AppsFlyer, a leader in mobile attribution and marketing analytics, as we redefine the cloud infrastructure landscape. Our robust production environment processes millions of events per second, generating valuable insights and managing petabytes of data at a global scale. Our engineering teams are committed to rapid deployment and continuous improvement while maintaining stability.As a Cloud Architect, you will be the technical cornerstone in steering significant architectural strategies and decisions that will shape the future of our distributed platform.Key Responsibilities:- Platform & Scale Leadership: Spearhead the architectural modernization and scaling efforts of our infrastructure across various geographic locations and diverse cloud providers.- Cross-Organizational Influence: Collaborate with different teams within the organization to understand their requirements and translate them into actionable, production-ready capabilities.- Multi-Cloud Data Strategy: Develop and advocate for a comprehensive multi-cloud data strategy, ensuring efficient data governance, security, and cost-effective data flow for ingestion, storage, and advanced analytics across environments.- Microservices Design & Resilience: Oversee the architectural design of our microservices, focusing on cross-cloud resilience and effective traffic management.- AI Transformation Leadership: Drive initiatives that leverage AI to enhance developer experiences, implement intelligent automation, and expedite software delivery and operational efficiency.- Strategic Alignment: Build consensus among engineering and business leaders for strategic projects, translating complex technical plans into measurable business results.- Architecture Definition: Shape the vision and long-term direction of the Cloud Platform team and the broader R&D organization.- Engineering Excellence: Advocate for high engineering standards and mentor team members to ensure adherence to solid architectural principles.- Architect Forum Participation: Actively engage in the company's architect forum, facilitating technical discussions and decision-making processes across the organization.

Become a pivotal member of the Business Data & Development Group at AppsFlyer! As a leading mobile attribution and marketing analytics platform, AppsFlyer is experiencing rapid growth. Our expanding customer base leverages our diverse product offerings to generate valuable data, which we process and analyze to deliver actionable insights that empower our clients to make optimal decisions. The Business Data & Development team is crucial to the SaaS infrastructure at AppsFlyer, playing a vital role in designing and developing the core business workflows and services that drive our growth and help us expand our customer reach and product range. We invite an experienced Backend Engineer to join our core model team! This team's mission is to manage and maintain the services and workflows that oversee the lifecycle of AppsFlyer accounts, ensuring our clients enjoy a seamless and dependable user experience. We seek a seasoned backend engineer with expertise in crafting resilient and robust production services. You should have a solid understanding of modern microservices architecture, related technologies, and best practices. Your strong problem-solving skills, sense of accountability, teamwork, independence, and passion for continuous improvement are essential attributes we value. Our work involves developing event-driven systems and real-time APIs, predominantly utilizing Node.js, Go, and Python. We work with various technologies, including Apache Kafka, Kubernetes (K8S), managed AWS services (like RDS, CloudFront, Athena, ElastiCache), DataDog, and GraphQL. What you'll be doing: Design and develop end-to-end services and features, including requirement gathering, research, implementation, deployment, and monitoring. Integrate and implement AI flows and solutions within the team and broader department. Enhance quality and identify weaknesses in existing processes and services. Engage in brainstorming sessions and contribute to early-stage design discussions. Mentor and collaborate with team members, other development teams, and business units across the organization. Commit to continuous learning and staying updated on new technologies to ensure informed technology decisions.