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We are looking for a Senior Software Engineer to join our growing Data Infrastructure team!
The team's main responsibility is developing Voyantis' data platform - from building the microservices and pipelines that onboard customer data into our platform, to the infrastructure and tooling that enables our internal data teams to analyze, transform, process, and collect data independently. Our goal is to build leverage: every feature we ship reduces friction for the teams that depend on our platform. We're looking for a builder who takes full ownership from inception to production, cares deeply about quality and performance, and leverages AI tools to move faster and deliver better outcomes.
Responsibilities:
Design and implement scalable, production-grade data pipelines and microservices that ingest, transform, and move data from a wide variety of customer sources at high volume.
Build and maintain high-performance backend services and APIs that interface with our data ecosystem, ensuring reliability, low latency, and security.
Develop and evolve the platform infrastructure - data warehouse, orchestration, compute - that internal data teams rely on daily.
Identify opportunities to automate recurring workflows and turn ad-hoc needs into robust, self-serve platform capabilities.
Collaborate with data scientists, analysts, and engineers across R&D to translate requirements into platform features.
Drive code quality through design reviews, code reviews, and adherence to engineering best practices.
Leverage AI tools throughout the full engineering cycle - from scoping and design to implementation and debugging - to deliver faster, higher-quality outcomes.

We are in search of a detail-oriented and analytical Senior Product Analyst to join our growth team . You are a product thinker who uses data to advocate for our users. In this role, you will sit at the intersection of Product, Engineering, and Design, transforming raw behavioral data into a narrative that shapes our roadmap. The successful candidate will have a minimum of 5 years of dedicated experience in data analysis and a proven track record of turning data into actionable insights in a B2C SaaS environment.

What You'll Do:
Master the User Journey: Map complex B2C user journeys to identify friction points. Youll go beyond the "what" to uncover the "why" behind user behavior.
Build the Data Foundation: Design and maintain "reporting-grade" data models in dbt, ensuring our BI layer is the single source of truth for product health and business use.
Optimize Growth: Design, build, and monitor funnels and A/B tests at scale to optimize performance and conversion.
Influence the Roadmap: Analyze data to identify trends and insights that directly influence product decisions and business strategy.
Foster Independent Discovery: Build and scale intuitive data tools and self-service environments that encourage independent behavior among business users, reducing the need for constant manual support.
Consultative Partnership: Provide business expertise and guidance on how to leverage data analytics and reporting within the organization.
Ad-hoc & Statistical Analysis: Support the business with ad-hoc analytics and apply statistical techniques to discover new business opportunities.

We are seeking a hands-on, business-oriented DevOps Team Lead to spearhead our infrastructure and cloud operations. You will build and maintain the foundational systems enabling our agentic AI ecosystem while leading a team of talented engineers to translate technical capabilities into commercial impact.
Our core technology uses advanced AI predictive models (LTV, churn, and intent). You will ensure the high-performance infrastructure required for autonomous signal engineering and real-time recalibration of these models is optimized for performance and ROI.
In this role, you will bridge the gap between infrastructure excellence and business strategy, ensuring our technical roadmap is optimized for both performance and ROI.
Responsibilities:
Leadership & Hands-on Execution: Manage and mentor a high-performing DevOps team while remaining deeply involved in technical execution, architecture, and troubleshooting.
AI-Driven SDLC: Continue evolving our software development lifecycle by integrating AI-driven methodologies and agentic AI tools to automate delivery, improve code quality, and accelerate release cycles.
Infrastructure Management: Own and optimize our core cloud infrastructure on AWS and our data warehouse environment on Snowflake.
Resource Management & ROI: Take accountability for the cloud infrastructure budget. Monitor costs, manage vendor relationships (SaaS & AI tooling), and ensure all resource allocations drive tangible business value.
Security & Compliance: Enforce rigorous security standards and data privacy protocols across all infrastructure and engineering workflows to protect our product ecosystem.

As a Creative Brand & Motion Designer, youll join our global creative marketing team, crafting high‑impact videos and motion assets for user acquisition, branding, social media, and more. Youll collaborate with teams across regions and see your work resonate with millions of users worldwide.

From concept and storyboarding to final production, youll be using your proven expertise with cutting‑edge AI tools and leading design platforms to deliver innovative, on‑brand visuals that shape a product experienced by a massive international audience every day.

Please note - applications must include a portfolio!

Responsibilities

Brand Expertise
Maintain design consistency across all channels
Collaborate with cross‑functional teams to reflect brand identity and tone in every asset
Elevate our brands look & feel through static and motion systems and dynamic storytelling

Design & Motion
Conceptualize, design, and animate brand collateral for CRM, acquisition, and product launches-ads, banners, explainer videos, UI motion, social campaigns, and more.
Transform static assets into dynamic, high‑impact motion deliverables.
Bring fresh creative ideas to campaigns throughout the year.

Generative AI Expertise
Already proficient with top AI tools such as Runway, VEO‑3, Weavy, Midjourney, ChatGPT or others-using them to ideate, script, prototype, and produce.
Seamlessly integrate AI workflows into daily production to accelerate output and inspire new visuals.
Stay curious and experiment with emerging tools to keep our creative edge.

Production & Workflow
Deliver assets efficiently while upholding brand standards and creative excellence.
Manage multiple projects simultaneously with strong attention to detail.
Create and refine reusable motion and design systems to enable faster future production.
Clearly communicate ideas, progress, and deliverables to stakeholders for smooth workflows and timely results.

We are looking for a Senior Product Manager, Hotels for our Edge team in Tel Aviv. Your mission is to build the next generation of hotel booking: a high-converting, personalized agentic experience that helps frequent business travelers find and book the right hotel with less effort.
You wont just own hotel data or funnel metrics; youll design the intelligent conversation hotel experience behind Navan Edge, where AI understands traveler intent, applies personal preferences, compares options, explains trade-offs, and guides users from search to booking with confidence.

What Youll Do:

* Own the Hotels Product Experience: Lead the full hotel journey, from destination intent and search to hotel details, room selection, checkout, confirmation, and post-booking engagement.
* Design Agentic Hotel Experiences: Build AI-driven workflows that help users search, compare, decide, and book hotels through a mix of conversation, recommendations, proactive suggestions, and UI components.
* Drive Hotel Funnel Conversion: Identify friction points across the hotel funnel and define the roadmap to improve search-to-booking, availability-to-checkout, checkout completion, and repeat booking rates.
* Improve Search, Ranking, and Personalization: Partner with AI, data, and engineering teams to improve hotel ranking, filters, recommendations, availability logic, and why this hotel explanations based on traveler intent, loyalty, price, amenities, business schedule, and past preferences.
* Lead Experimentation: Design and run A/B tests across search results, hotel detail pages, room selection, checkout, rewards messaging, onboarding flows, and AI-assisted booking experiences.
* Connect Hotels to the Full Trip Experience: Work across flights, restaurants, itinerary, calendar, Gmail sync, and proactive travel use cases to make hotels feel like part of one seamless business travel journey.

We are looking for a Senior Director, Fraud Prevention & Platform Integrity to continue evolving our fraud prevention and platform protection strategy. This is a senior leadership role for someone who can take an existing foundation and scale it into a broader, more strategic capability as we continue to grow its consumer, business and fintech ecosystems.

The role will lead the strategy, operating model and execution for protecting our users, revenue, fintech flows, business ecosystem and platform trust from fraud, abuse, phishing, account takeover, scams, financial crime and emerging threats.

Responsibilities
Continue evolving our fraud prevention and platform integrity strategy across fintech, payments, business messaging, subscriptions, partner ecosystems and platform abuse scenarios.
Lead and mature the operating model for fraud prevention, AML risk signals, financial-crime controls, investigations, escalation, measurement and response.
Own the strategy for detecting and reducing payment fraud, scams, account abuse, phishing, account takeover, suspicious behavior and other emerging risk patterns.
Build on an already high-performing platform integrity function and take it to the next level by scaling trust operations, abuse prevention, account integrity, investigation workflows, and enforcement quality across our global ecosystem
Partner with Product, Engineering, Data, Security, Legal, Compliance, Finance, Support and business teams to align risk strategy with company priorities.
Define requirements for detection systems, risk signals, rules, models, dashboards, case queues, analyst tooling and feedback loops, while working closely with engineering teams that build and operate the platforms.
Use data, automation and AI-enabled workflows to improve investigation speed, detection quality, analyst productivity and operational scalability.
Lead, mentor and develop a team of analysts, researchers and domain experts.
Build executive visibility into key risks, including fraud exposure, prevented loss, financial-crime risk, platform abuse trends, enforcement quality, false positives and response effectiveness.
Represent the function in senior leadership discussions and translate complex fraud, AML and integrity topics into clear business decisions and priorities.

Were looking for a highly motivated and versatile Security Researcher who thrives on exploring cutting-edge technologies, analyzing security trends, and building innovative solutions to safeguard our customers. You are a natural problem solver, a fast learner, and passionate about staying ahead of the curve in cybersecurity.
About the role
Evaluating Security Threats and Vulnerabilities
Evaluate and analyze emerging threats, vulnerabilities, and attack vectors to identify risks to applications and systems.
Work with users, partners, colleagues, and experts to understand security challenges, technology trends, competition, and industry developments.
Articulate security risk hypotheses and construct compelling cases for mitigation strategies.
Conducting Technological and Security Research
Analyze, research, and deep-dive into security technologies, tools, and products, both existing and emerging, to understand their potential impact.
Identify innovative ways to utilize these technologies to strengthen security measures and protect against user threats.
Developing Security Tools and Prototypes
Rapidly build prototypes, proof-of-concepts (POCs), and tools to test security hypotheses, demonstrate feasibility, and evaluate solutions.
Collaborate on creating internal tools for detecting vulnerabilities and improving application security posture.
Collaborating with R&D
Partner with product owners, engineers, and function leaders to integrate security measures and ensure alignment with company goals.
Lead multi-disciplinary teams and joint task forces to address critical security challenges and implement innovative solutions.
Communicating Security Insights
Clearly articulate security visions, risks, and mitigation strategies to stakeholders and leadership.
Evangelize security initiatives and share findings through internal documentation, external blogs, webinars, and industry conferences.

You'll be responsible for designing and implementing backend services that integrate AI capabilities including large language models (LLMs), retrieval-augmented generation (RAG), and conversational interfaces into our consumer-facing products. This is an opportunity to expand your expertise into AI while leveraging your strong engineering foundation.

What Youll Do
Design and develop scalable, high-performance backend services and APIs.
Implement integrations with AI platforms and services.
Work with AI specialists to translate AI capabilities into production-ready features.
Ensure high reliability, performance, and security of AI-powered systems.
Collaborate with product and engineering teams to gather requirements and deliver solutions.