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We are looking for a Senior Fraud Analyst to serve as the technical cornerstone of our Fraud Prevention team.
In this role, you won't be managing a team; youll be managing the technical evolution of our fraud defenses. Reporting directly to the Fraud Prevention Director, you will act as a high-level individual contributor, bridging the gap between data science, engineering, and risk strategy. You will be responsible for pioneering the use of AI and advanced analytics to protect our community and ensure our platform remains the safest place for independent businesses to grow.
Here are a few of the things you'll do:
Technical Strategy & Architecture: Partner with the Fraud Prevention Director to define the long-term technical roadmap, moving us toward an AI-first, autonomous fraud detection ecosystem.
AI & LLM Integration: Design and implement Generative AI agents and LLM-powered workflows to automate complex forensic investigations, reducing the time-to-detect for emerging fraud vectors.
Advanced Detection Modeling: Develop and prototype sophisticated ML models and graph-based heuristics to identify collusion, synthetic identities, and fraud rings.
Cross-Functional Technical Lead: Serve as the primary technical consultant to Product and Engineering, ensuring that new payment features (like RTP or international expansion) are built with scalable, AI-driven safeguards from day one.
Expert Forensics: Act as an escalation point on high-stakes, large-scale fraud attacks, utilizing advanced Python and network analytics to deconstruct and mitigate threats.
Data Excellence: Set the standard for the fraud teams technical stack. You will optimize our SQL/Python environments and ensure our data infrastructure is capable of supporting real-time AI inference.

We are seeking an experienced Researcher to join our team dedicated to Android malware research. This role presents an exciting opportunity to conduct comprehensive malware analysis, detect emerging threats, and contribute to our understanding of the Android threat landscape. The ideal candidate demonstrates a positive, proactive attitude and excels as a reliable team player with strong technical skills in Android malware analysis. Key Responsibilities:
* Conduct in-depth Android malware research and reverse engineering
* Detect and document emerging Android malware trends and attack vectors
* Analyze Android applications for malicious behavior
* Write detection rules and develop automation processes for Android malware identification
* Collaborate with team members and share knowledge across departments
* Perform static and dynamic analysis of Android malware samples
* Document findings and contribute to threat intelligence reports
About us:
A trust, safety, and security company built for the AI era. We safeguard the communicative technologies people use to create, collaborate, and interact- whether with each other or with machines. In a world where AI has fundamentally changed the nature of risk, we provide end-to-end coverage across the entire AI lifecycle. We support frontier model labs, enterprises, and UGC platforms with a comprehensive suite of solutions: from model hardening evaluations and pre-deployment red-teaming to runtime guardrails and ongoing drift detection. we are widely considered a global leader in online safety and AI security. We have some of the most forward-thinking and passionate minds in the world working to safeguard over 3 billion users across the largest AI and tech platforms. If you're creative and driven to secure the future of AI, we want to hear from you!

We are seeking to hire a Technical Fraud Threat Analyst to join the Fraud team. In this role, you will research, evaluate, and analyze fraud detection mechanisms, abuse vectors, and platform vulnerabilities across a wide range of online services. You will generate strategic insights from diverse intelligence sources, conduct OSINT investigations, and identify emerging fraud tactics and behavioral vulnerabilities. In addition to research and analysis, you will leverage technical tools and infrastructure to support investigations, simulate real-world abuse scenarios, and enable scalable fraud research. Your work will culminate in actionable intelligence and mitigation recommendations for clients. Key Responsibilities:
* Conduct investigations and identify fraud methods across web and mobile platforms (social media, forums, apps, and the dark web).
* Design and execute fraud research methodologies, including technical validation of abuse scenarios.
* Build, maintain, and operate research environments and technical tooling that support fraud investigations and red team activities.
* Analyze large datasets, telemetry, and technical artifacts to uncover patterns and deliver actionable insights.
* Develop or leverage automation to improve research workflows and increase operational efficiency.
* Monitor third-party websites and channels for malicious activities and fraud risks.
* Prepare detailed reports with findings, insights, and actionable recommendations.
About us:
A trust, safety, and security company built for the AI era. We safeguard the communicative technologies people use to create, collaborate, and interact- whether with each other or with machines. In a world where AI has fundamentally changed the nature of risk, we provide end-to-end coverage across the entire AI lifecycle. We support frontier model labs, enterprises, and UGC platforms with a comprehensive suite of solutions: from model hardening evaluations and pre-deployment red-teaming to runtime guardrails and ongoing drift detection. we are widely considered a global leader in online safety and AI security. We have some of the most forward-thinking and passionate minds in the world working to safeguard over 3 billion users across the largest AI and tech platforms. If you're creative and driven to secure the future of AI, we want to hear from you!

We are seeking to hire a Fraud Threat Analyst to join the Fraud team. In this role, you will be responsible for researching, evaluating, and analyzing fraud detection mechanisms and vulnerabilities across various platforms and solutions. You will generate strategic insights from diverse intelligence sources, conduct OSINT investigations to identify fraud risks, and monitor online platforms to detect malicious activities. You will also focus on uncovering fraud tactics, behavioral vulnerabilities, and process bypasses while delivering actionable mitigation recommendations to clients.
Key Responsibilities:
* Conduct investigations and identify fraud methods across web and mobile platforms (social media, forums, apps, and the darknet).
* Analyze large datasets to uncover patterns and deliver actionable insights.
* Monitor third-party websites and channels for malicious activities and fraud risks.
* Prepare detailed reports with findings, insights, and actionable recommendations.
About us:
A trust, safety, and security company built for the AI era. We safeguard the communicative technologies people use to create, collaborate, and interact- whether with each other or with machines. In a world where AI has fundamentally changed the nature of risk, we provide end-to-end coverage across the entire AI lifecycle. We support frontier model labs, enterprises, and UGC platforms with a comprehensive suite of solutions: from model hardening evaluations and pre-deployment red-teaming to runtime guardrails and ongoing drift detection. we are widely considered a global leader in online safety and AI security. We have some of the most forward-thinking and passionate minds in the world working to safeguard over 3 billion users across the largest AI and tech platforms. If you're creative and driven to secure the future of AI, we want to hear from you!

We're looking for a Sr. Staff Product Manager who has built products from the ground up. You'll lead new AI-powered ventures within, owning multiple bets at once - some need to be built from scratch, others are live and need to find product-market fit. Your job is to cut through ambiguity to create product clarity, build the tools and systems that let your team operate at speed, and work cross-functionally to drive each product from ideation through PMF and into growth.
Here is what were looking for in a candidate:
Operates in ambiguity and adapts to change When the problem isn't fully defined, you don't wait - you make your assumptions explicit, pressure-test them fast, and move. You catch mistakes early, adjust, and always have a point of view on what's shifting in the market and why it matters.
Goal-setting and defining success You define what winning looks like before work starts - in concrete terms, not vibes. You push back when goals are fuzzy and hold the line when "done" starts quietly moving.
Tradeoff judgment You make hard calls and own them. You know you can't have everything, and you're clear about what you're trading away and why.
AI-driven velocity You build tools and workflows that embed your thinking - your goals, your logic, your standards - so your team can make good decisions without waiting on you. The bottleneck isn't you. That's the point.
Commercial instincts You care about the business, not just the product. You think in pricing, margins, and whether what you're building makes economic sense - not just whether users love it.
Builder energy You'd rather put something rough in front of a user than write another page of specs.
Customer obsession You talk to customers constantly - not as a ritual, but because you actually want to know. You can tell a real pattern from a loud opinion.
High ownership If it's your problem, you solve it.

We are on the search for a Marketing Analytics Lead who will join our Data team in Tel Aviv. As a Marketing Analytics Lead in a Data-Driven company, you will have a significant opportunity for impact and drive the company to new heights. You will influence decision-making processes throughout marketing budget decisions, new user journeys, be a partner to cross-functional teams within data, marketing & Top of Funnel, and drive strategic business decisions that shape the direction of the company.
Here are a few of the things you will do:
Own end-to-end analytics for marketing and product growth initiatives, directly supporting business strategy and growth, including and not limited to acquisition, lifecycle, and user onboarding.
Act as the primary data owner for the planning, monitoring, and measuring a variety of marketing initiatives, ensuring accuracy, consistency, and trust in decision-making across stakeholders, enabling your stakeholders to learn from data and iterate with confidence.
Translate complex datasets from multiple sources into clear, actionable insights with measurable business impact.
Proactively initiate and perform ad hoc research and deep-dive analyses to surface unknown business opportunities to inform strategic and operational decisions.
Partner with marketing, product, finance and company leadership to drive cross-functional, data-driven outcomes.
Design, improve, and scale analytics infrastructure, data pipelines, and workflows to suit your analytics needs; work hands-on using tools such as SQL, DBT, Looker, and partner closely with Data Engineering and Data Science teams.
Design, execute, and evaluate A/B tests using rigorous statistical methods and well-defined KPIs, including ownership of appropriate KPI selection.
Present insights and recommendations to senior stakeholders with clarity and influence, through written communication, presentations, and via dashboards.
Contribute expertise to shared analytics standards, best practices, and knowledge forums (e.g., Data Guild).

We are expanding our network of independent professionals! We are a dynamic software house specializing in developing innovative web systems and mobile applications. We believe in using the right tool for the job, which means our tech stack is diverse and constantly evolving.

We are looking for versatile, open-minded Software Developers to partner with us as Freelancers on a per-project basis.

In this role, you will have the flexibility to work on exciting and diverse projects-ranging from cross-platform mobile apps to complex web systems. This is a purely freelance position where compensation is milestone/project-based, allowing you to manage your own time and take on projects that fit your expertise. If you are highly independent, passionate about coding, and looking for a flexible partnership where you can expand your skillset, we want to meet you!

We are looking for a proactive and passionate Talent Sourcer to join our HR team . In this role, you will be responsible for identifying, attracting, and engaging top talent across a variety of positions through proactive sourcing and headhunting. You will build strong talent pipelines, develop new professional networks, and play a key role in helping the company hire exceptional people.

What Will You Do
Source and identify top talent using LinkedIn Recruiter, LinkedIn, job boards, social media, referrals, and other sourcing channels.
Conduct proactive headhunting and engage passive candidates.
Build and maintain talent pipelines for current and future hiring needs.
Research target companies and map top talent across different industries.
Build and expand professional networks and long-term candidate relationships.
Conduct initial candidate outreach and assess candidate fit.
Collaborate closely with Recruiters and Hiring Managers to support hiring needs.
Utilize AI sourcing tools and stay up to date with recruitment trends and market insights.
Maintain accurate candidate records and sourcing activities.

We are looking for a Recruiter to join our HR team . In this role, you will be responsible for managing the entire recruitment process, ensuring a smooth hiring experience, and collaborating with hiring managers to attract the best talent. This position plays a key role in supporting the company's growth by identifying and hiring skilled professionals across various departments.

What Will You Do
Manage end-to-end recruitment processes for various positions within the company.
Develop and implement effective sourcing strategies to attract top talent.
Work closely with hiring managers to define job requirements and ensure alignment with business needs.
Utilize multiple sourcing channels to find qualified candidates.
Conduct initial screenings and assess candidates for cultural and professional fit.
Schedule and coordinate interviews with hiring teams, ensuring a smooth process.
Maintain and update applicant tracking systems (ATS) and recruitment reports.
Ensure a positive candidate experience throughout the hiring process.

We are looking for an experienced, creative with an exceptional mathematical thinking and highly motivated C++ Team Leader for Machine Learning & Computer Vision implantation, to join our top-notch software group.
In this position, you will lead a team of developers designing and implementing high-performance DSP, Image Processing, Deep Learning and Computer Vision algorithms, using the most advanced technology such as the newest Nvidia platforms, advanced C++, and modern development procedures and tools.
The team works intensively with the algorithms engineering teams, converting algorithms, and making them suitable to be used on real-time system.

Were looking for a Product Manager - Operations to build the backbone of execution engine. You will design and scale the systems that power couriers, dispatchers, and city managers across 40+ cities. Your work will directly impact delivery times, operational efficiency, contribution margin, and our ability to grow sustainably.

What Will You Do
Courier Experience (Courier App): You will design and scale the end-to-end courier experience, from onboarding and activation to order acceptance, delivery flow, cash handling, and performance visibility, driving higher productivity, retention, and on-time delivery.
Dispatch & Internal Operational Tools: You will build real-time operational systems for monitoring, interventions, and performance, optimizing current processes with structured, automated, and data-driven execution at scale.
Cash Operations Infrastructure: In a cash-heavy market, you will build scalable cash operations systems, enabling accurate courier collection and reconciliation, minimizing discrepancies, and standardizing processes across cities to strengthen financial control and protect margins.
Order Lifecycle & Optimization: You will own assignment logic, zoning configuration, delivery time estimation, and continuously experiment to help the ops team reduce cost per order and improve marketplace efficiency and balance at scale.