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we are looking for a Data Scientist.
This is a high-impact, algorithm-focused Data Science role for a sharp ML practitioner who lives at the intersection of recommendation systems, user psychology, and feedback loops. As our Match Quality & Feedback Loops Expert, you will own the algorithmic core that powers meaningful connections on our platform. You are not here to just build models in isolation; you are here to continuous-tune evaluation metrics, solve cold-start and balance problems, and optimize real-time feedback loops that drive true user satisfaction, engagement, and long-term retention.
What You'll Do:
Algorithmic Match Quality: Design, train, and deploy production ML/AI models for recommendation engines, candidate ranking, and personalization to maximize match quality and user satisfaction.
Feedback Loop Optimization: Build and refine implicit and explicit feedback mechanisms (likes, messaging patterns, churn/retention signals) to continuously evolve algorithmic performance in real time.
Metric Frameworks & Evaluation: Define and implement robust online and offline evaluation frameworks, moving beyond naive accuracy metrics to measure long-term ecosystem health, fairness, and engagement.
Cold-Start & Liquidity Optimization: Develop innovative strategies to address cold-start problems for new users and balance marketplace liquidity across different geographic and demographic cohorts.
Cross-Functional Collaboration: Work hand-in-hand with Product Managers, Data Engineers, and Core AI/ML teams to translate complex behavioral insights into actionable product features.

Required AI Growth Builder
Description
About Us:
We are bootstrapped and has been profitable since day one. We built one of the most efficient programmatic acquisition engines on the planet: processing billions of ad decisions a day, generating terabytes of live behavioral data, and turning it into margins most SaaS companies would kill for.
At the core of that engine is a team of data scientists and ML engineers running tens of billions of sub-second predictions a day, deciding in milliseconds which impression is worth buying and what its worth.
Now were taking everything weve learned about how people move through the web and putting it into our most innovative consumer product yet: Ace AI, an AI-native browser already reaching millions of people, built to simplify and improve everyday online life with the help of AI.
This is a rare opportunity: a category that hasnt meaningfully changed in over a decade, and a profitable company with the data and the acquisition engine to win it on its own terms.
Come build it with us.
What Youll Do:
Take full responsibility for growth: lead user acquisition projects from strategy through execution, using AI as your main working environment.
Configure and run A/B tests across the marketing funnel within your scope and analyze performance to drive a continuous improvement feedback loop.
Create your own growth levers: build scrapers, automations, and custom AI workflows to solve distribution challenges.
Initiate, plan, develop, and monitor sub-products and experiences within the product without relying on developers.

This is first a builder role, with the opportunity to grow into a broader strategic and leadership role as AI capabilities expand. You will work directly with organizational teams (Sales, Marketing, Finance, Operations, Service, R&D, HR, and IT) to identify opportunities, understand and redesign processes, and personally build, prototype, and deploy AI solutions that deliver measurable business impact. Y ou will lead initiatives across the organization, combining strong technical capabilities with business understanding and the ability to influence and execute in a matrix environment. Beyond individual projects, you will help shape Landa's AI strategy, roadmap, priorities, and investments. As successful solutions scale, you will establish the capabilities, operating model, and team needed to drive AI transformation across the company.

Responsibilities:

* Identify and prioritize high-impact AI and automation opportunities.
* Personally build, prototype, configure, and deploy AI solutions, agents, workflows, and automations.
* Lead initiatives end to end, from business need to implementation, adoption, and measurement.
* Work hands-on with teams to analyze and improve business processes.
* Lead cross-functional initiatives without direct authority, bringing together the right people and capabilities from across the organization.
* Define and evolve the AI roadmap, translating business priorities into initiatives and aligning priorities, plans, and investments with leadership.
* Establish scalable AI capabilities across the organization and, over time, recruit and lead a dedicated team to expand Landa's ability to deliver AI solutions.

we need a visionary AI Video Creator to craft high-performing, hyper-engaging video content that captures hearts and dominates feeds. Dating is broken. Together, we're fixing it. Based in the heart of Tel Aviv, we're a dynamic startup with big dreams and an even bigger mission. Following a successful launch, we are gearing up for a massive U.S. expansion. This is a high-impact, hands-on role where you will blend cutting-edge AI video tools with classic visual storytelling to scale global presence.
What You'll Do:
Generate & Direct AI Content: Utilize advanced generative AI tools (Sora, Runway, Pika, Midjourney, Stable Diffusion) to produce high-concept video assets, cinematic ads, and social content.
Edit & Polish: Combine AI-generated visuals with traditional video editing, color grading, motion graphics, and sound design to output production-ready video assets.
Iterate for Performance: Work closely with the Growth team to produce high-converting ad creatives, testing different visual hooks, narratives, and formats for paid channels.
Build Visual Lore: Shape visual identity across video, creating consistent AI avatars, aesthetic themes, and memorable visual language.
Stay Ahead of the Curve: Continuously experiment with emerging generative video and audio tools to keep at the forefront of AI content creation.

we need a strategic, process-driven Personal Assistant to the CEO to optimize executive time, streamline operational workflows, and keep our growth engine running at peak efficiency. Dating is broken. Together, we're fixing it. Based in the heart of Tel Aviv, we're a dynamic startup with big dreams and an even bigger mission. Following a successful launch, we are gearing up for a massive U.S. expansion. In this key role, you won't just manage a calendar; you will act as the CEO's right hand - removing operational friction, driving process improvements, and ensuring strategic execution across the organization.
What You'll Do:
Executive Force Multiplication: Own and optimize the CEO's schedule, protecting priority focus time, managing shifting trade-offs, and ensuring every day yields maximum leverage.
Process & Workflow Optimization: Audit executive and cross-team workflows, build streamlined systems, and leverage modern automation to eliminate bottlenecks and accelerate execution.
Tracking & Follow-Through: Attend key strategic discussions, capture action items, and proactively follow up across departments to ensure executive decisions are executed smoothly.
Logistics & Preparation: Plan complex domestic and international travel end-to-end, prepare meeting briefs, and ensure the CEO is fully equipped for every high-stakes interaction.
AI & Tech Integration: Continuously experiment with and deploy AI tools to automate documentation, calendar orchestration, research, communications, and decision tracking.

Position Overview
At our company, we're on a mission to prevent blindness by bringing our FDA-cleared, autonomous AI screening solution to the point of care.
We're looking for a Content & Social Media Manager to help tell that story. It's a hands-on role for a marketer who loves the craft of content, knows digital, and wants their work to mean something.
Working closely with the Head of Marketing, you'll drive our content, social, and SEO-driven campaigns across US health systems and clinics.
If you're a continuous learner who takes pride in strong brand communication and thrives on a collaborative team, we'd love to hear from you.
Key Responsibilities
Content Creation
Own the content plan and calendar that executes the marketing strategy set by the Head of Marketing, keeping everything on-brand across channels.
Write high-quality content across all channels: thought leadership pieces, blog posts, newsletters, and executive messaging.
Translate complex clinical and technical concepts into clear, compelling content for multiple audiences, including clinicians, health plan leaders, and patients.
Draft and distribute press releases in coordination with the Head of Marketing.
Use design tools (Canva, Adobe Suite, AI) to create on-brand graphics and marketing materials.
Use AI where it adds leverage (research, repurposing, SEO/GEO passes, ideation), while owning the quality, accuracy, and brand voice of everything that ships.
Social Media
Execute the company social media strategy across relevant platforms to drive engagement, follower growth, and brand authority.
Plan, create, and publish content consistently, maintaining a strong and recognizable brand voice.
SEO, GEO & Website Management
Implement and maintain SEO and GEO best practices across website content and published materials to strengthen organic visibility across traditional and AI search engines.
Manage day-to-day website updates and content publishing.
Liaise with external contractors for advanced website design and development needs.
Analytics & Reporting
Track and report on content, social, and SEO/GEO performance using analytics tools.
Share insights with the team to inform content priorities and ongoing optimization.

we need a data-obsessed User Acquisition Manager to scale our user base aggressively across paid channels. Dating is broken. Together, we're fixing it. Based in the heart of Tel Aviv, we're a dynamic startup with big dreams and an even bigger mission. Following a successful launch, we are gearing up for a massive U.S. expansion. This is a key growth role where you will own multi-million-dollar acquisition channels, optimize user funnels, and drive sustainable growth.
What You'll Do:
Scale Paid Channels: Own end-to-end strategy, execution, and optimization of paid acquisition campaigns across Meta, TikTok, Google, App Store Search (ASA), and emerging networks.
Optimize Campaign Performance: Continuously analyze metrics (CAC, LTV, ROAS, CPI, retention) to maximize efficiency and scale our U.S. growth pipeline.
Partner with Creative: Collaborate closely with our content and AI creators to brainstorm, test, and iterate on high-converting ad concepts and hooks.
Master Attribution & Analytics: Work with Mobile Measurement Partners (MMPs) like AppsFlyer/Adjust to track cross-channel performance, MMP setup, and SKAdNetwork data.
Experiment Systematically: Run A/B tests on targeting, ad copy, bidding strategies, and landing/store pages to continuously lower CAC and boost ROI.

5 days in the office - onsite
Key Responsibilities
Cloud Infrastructure: Design, deploy, and manage scalable infrastructure primarily on AWS (EC2, S3, Lambda, EKS, CloudFormation, etc.) using Terraform or Ansible. Exposure to GCP or Azure is advantageous.
CI/CD & GitHub: Build and maintain CI/CD pipelines with GitHub Actions, AWS CodePipeline, or similar tools; manage GitHub repositories with secure branching strategies.
Docker & Security: Update Dockerfiles and build processes to remediate vulnerabilities and compliance issues flagged by AWS Inspector.
Security Monitoring: Monitor and resolve security findings from AWS Security Hub, implementing fixes for misconfigurations, vulnerabilities, and compliance issues.
Monitoring: Set up and maintain monitoring using CloudWatch, Prometheus, or Grafana.
Collaboration: Work closely with development and IT teams in an Agile environment, applying DevSecOps practices (IAM, RBAC, encryption, etc.).
Position Overview
​We are seeking a Senior DevOps Engineer with strong expertise in AWS (required) to manage cloud infrastructure and CI/CD pipelines. The role involves using GitHub for source code management, automating infrastructure with IaC tools, modifying Dockerfiles and build processes to address AWS Inspector findings, and monitoring/resolving issues from AWS Security Hub. Experience with GCP and Azure is a plus but not mandatory.

Were looking for talented Senior Algorithm Engineer to help us develop innovative technologies for cancer diagnosis. In this role, youll work on huge, unique datasets of high-resolution pathology images from leading institutes worldwide, develop and optimize algorithmic solutions for complex problems using cutting-edge technology, integrate your algorithms into our products and receive feedback from clinicians using them in live clinical settings, and work closely with our multi-disciplinary team of Machine Learning experts, experienced software developers and medical professionals.

Required Senior Product Manager - CDP
About The Position
A fast-growing tech company in the automotive space with hubs across the US and Israel. We are disrupting the multi-trillion-dollar transportation industry with our advanced Customer Data Platform (CDP). Our work happens in the fast lane as we bring AI-powered, data-driven solutions to a quickly evolving industry.
Our team is made up of curious and creative individuals who are always looking to achieve the impossible. We are bold, collaborative, and goal-driven. At our core, we believe every voice has value and can impact our bottom line. We are looking for a Senior Product Manager to join our team and lead our CDP strategy.
If you are a creative, solutions-oriented individual who is ready to put your career in drive, this is the place for you!
This role is based in Tel-Aviv or Jerusalem and reports to the Head of Product.
What you will be responsible for:
Own the strategy and roadmap for the CDP's data layer and its data sources, balancing the reliability, scale, and integration quality of a foundational layer with the pace of a live, revenue-generating product.
Translate complex technical and architectural tradeoffs into product requirements and business impact, connecting platform decisions to adoption, ARR/MRR, and churn.
Own both sides of the product lifecycle: the inbound work of discovery, specification, and technical decision-making, and the outbound work of launch, enablement, and adoption with customers and CSMs.
Engage directly and regularly with customers, CSMs, and internal stakeholders, turning real-world data and integration challenges into product decisions.
Partner closely with R&D leads and engineering to shape and execute the roadmap.

our company, a well funded startup developing AI for diagnosing diseases from retinal images, is looking for a star Business Development Representative (BDR) to join our marketing team. As a BDR, you will be in the front line of our go-to-market effort, identifying, qualifying, and nurturing leads for new business opportunities. You will also be involved in building relationships with key decision-makers and closing deals.
Business Development Representative
Tel-Aviv, IL
Responsibilities:
Create and execute lead generation campaigns spanning multiple channels, including cold calls and email, digital advertisements, LinkedIn, Facebook, etc.
Identify and qualify leads from a variety of sources, including online research, trade shows, and referrals.
Develop target lists using tools like ZoomInfo, RocketReach and Apollo.
Develop and implement call scripts, campaigns, email pitches and other outreach collateral to improve lead generation.
Perform A/B testing for interactions and analyze results.
Research and understand potential customers' needs and pain points.
Develop and execute personalized sales outreach campaigns.
Engage in conversations with potential customers to qualify their needs and assess their fit for our products or services.
Nurture leads through the sales funnel by providing them with valuable information and resources.
Prepare and deliver presentations to potential customers.
Build relationships with key decision-makers.