לוח משרות דרושים בירושלים וסביבתה, לחיפוש זה נמצאו 4,183 משרות

Were looking for a Creative AI Solutions Specialist to join our AI Lab - a cross-functional group driving innovation, experimentation, and advanced AI capabilities across .

This role sits at the intersection of creative technology, product, and applied AI. Youll work on cutting-edge LTX-2 workflows, prototype new capabilities, help bring AI solutions to market, and act as a domain expert supporting teams across the company - from Product and Design to Sales and Business Development.

Success in this role requires strong ownership, curiosity, technical depth, and a passion for pushing creative AI forward.

What you will be doing
Build AI-driven creative workflows, PoCs, and production-ready pipelines (with a strong focus on LTX-2)
Experiment with generative AI to unlock new creative capabilities and solve high-end production challenges
Create workflows and custom LoRAs to showcase capabilities to clients and design partners
Partner with Business Development and major studios, providing technical demos and pipeline integration guidance
Act as a trusted technical advisor for clients and internal teams
Collaborate with Product, Research, Design, and Creative teams to turn innovation into impactful features
Own the ideation and exploration of new creative and AI-driven capabilities, driving initiatives from concept and research to tangible prototypes and production impact

Were looking for a creative, strategic Creative Director to define and lead the visual foundation of LTX from end to end. This role focuses on building a clear, scalable visual language for the company and ensuring it is consistently reflected across product, brand, research, and storytelling.

Youll operate in a highly cross-functional environment, partnering closely with product, research, engineering, marketing, and leadership. A key responsibility is shaping the visual identity of the LTX-2 model, how it is experienced and represented across developers, partners, and the broader ecosystem.

This role is ideal for someone who combines strong design craft with systems thinking and technical curiosity - someone who can turn complex AI concepts into a clear, cohesive, and inspiring visual identity that evolves with the company.

What you will be doing
Define and scale LTXs visual language, including brand principles, design systems, and guidelines across teams and products
Own and evolve the visual identity of LTX-2 across product interfaces, demos, documentation, partnerships, and storytelling
Lead creative direction across product, brand, research communication, and marketing, ensuring clarity and consistency
Collaborate closely with product, research, engineering, and marketing to embed visual thinking into how the company operates
Translate complex AI technologies into compelling and accessible visual narratives
Stay hands-on: design, prototype, and refine key assets while setting a high standard for execution
Build and mentor a multidisciplinary creative team, while enabling non-design teams through clear frameworks and guidelines
Partner with leadership to align visual identity with long-term strategy, positioning, and growth

Being a Product Manager right now means figuring out what's worth building, how to make it feel effortless to users, and how to grow a product that's already at scale. It's largely about tech and AI: you'll move fast, work closely with the data, and own your initiatives end to end: from the insight → the solution → the test that validates it.

What you will be doing
Drive business growth by identifying opportunities and transforming them into live products that add significant value to users at a consumer scale
Develop and prioritize a strategic product roadmap aligned with business objectives, with a focus on AI-powered user experiences, subscription growth, and audience expansion
Design, run, and interpret A/B experiments across AI-powered user experiences, onboarding flows, and growth surfaces - from hypothesis through statistical validity to decision
Translate advanced AI capabilities - generative models, LLMs, creative pipelines - into intuitive, high-impact UX for a mass consumer audience
Work hands-on with AI tools such as Claude Code, Cursor, and Base44 to accelerate prototyping, exploration, and execution
Lead cross-functional teams spanning engineering, design, data, and marketing to ensure exceptional and timely product execution
Make quick, informed decisions about implementation and trade-offs, balancing data signals with product intuition
Clearly articulate product vision and strategy to senior management, partners, and stakeholders

This isnt just another back-office BI role. data drives strategy. Youll work directly with product managers, designers, and engineers, using your analytical skills to shape key decisions, optimize user experiences, and lead experiments that have a direct impact on our product strategy and growth.

What you will be doing
Drive key product decisions by turning data into powerful insights that shape strategy
Partner with product teams to define goals, set metrics, and monitor performance
Shape product features and experiments with a data-driven perspective
Build dynamic dashboards that keep teams aligned on critical KPIs
Adapt quickly in a fast-paced environment to meet evolving needs
Act as a strategic partner to product leadership, surfacing key growth opportunities, identifying blind spots, and proactively recommending next steps
Collaborate closely with PMs, growth marketers, designers, and AI experts to bring data-driven thinking into every stage of the product lifecycle from ideation to post-launch evaluation

We're looking for a creative AI Video Creator to join our team and harness the power of LTX-2 and LTX Studio to produce compelling content across marketing channels. This role combines generative AI with traditional filmmaking skills, creative storytelling, and social media fluency to rapidly ideate and deliver high-quality videos daily that captivate audiences and position LTX-2 as the leading Creative AI Engine and LTX Studio as the leading platform for professional AI video production.

What you will be doing
Create multiple high-quality AI-generated videos weekly using LTX Studio and LTX-2 across marketing channels (events, sales materials, social media) in diverse formats (spec ads, music videos, trailers, sizzle reels, showcases, short films) to attract clients and establish our platform's market leadership
Develop and execute organic social content strategies for platforms like X, Instagram, TikTok, and LinkedIn, crafting platform-native videos that drive engagement, followers, and brand awareness for LTX
Generate engaging content for LTX-2's awareness and reach, utilizing creative, editing, and post-production skills to elevate AI-generated output
Stay current with social trends across platforms (Reddit, X, Discord) while maintaining awareness of relevant cultural touchpoints (social media topics, pop culture, cinema, advertising) and the evolving AI landscape
Respond quickly to emerging trends and technological advancements, adapting content format, length, and tone to each platform's audience and algorithm

We're looking for a strategic and hands-on Lifecycle Marketing Manager to join our Growth team and own the B2B lifecycle.

This role sits at the heart of two growth motions. In our PLG motion, you'll drive product adoption among business users, designing journeys that turn sign-ups into active, engaged teams. In our SLG motion, you'll build and run nurture programs that surface high-intent leads, helping Sales prioritize and convert enterprise pipeline.

You'll work at the intersection of product, marketing, and sales, independently building the programs, signals, and journeys that move the right accounts forward at exactly the right moment. This is a high-ownership role with a direct line to pipeline and revenue.

What you will be doing
Leverage AI in your workflow - use cutting edge AI tools and techniques to test, automate and personalize at scale, sharpen targeting, and build smarter, more efficient processes.
Own PLG lifecycle funnels - design and execute onboarding, activation, and engagement journeys that drive product adoption and usage depth among our potential business users.
Run SLG nurture programs - build lead nurture sequences that educate, qualify, and surface high-intent prospects to help Sales generate enterprise pipeline.
Build smart segmentation - combine behavioral signals (product usage, feature adoption) with firmographic data (company size, industry, role) to create precise, high-converting audience segments.
Execute multi-channel campaigns - own email, in-app, and other lifecycle channels, tailored to different account types, lifecycle stages, and intent signals.
Align with Sales on handoff logic - define the triggers and signals that indicate a PLG user or nurtured lead is ready for Sales engagement, and ensure reps have the right context at the right moment.
Run a rigorous experimentation roadmap - lead A/B tests across messaging, timing, segmentation, and channels to continuously improve activation, engagement, and pipeline conversion rates.
Report and iterate - track lifecycle KPIs (activation rates, product usage depth, MQL-to-pipeline conversion, nurture engagement) and translate findings into actionable improvements.

This is a brand design role. The right person has strong brand thinking, visual systems experience, and design execution skills - with web design (including Webflow) as a complementary skill.

You'll work across Marketing, Product, BizDev, HR, and leadership, turning business needs into high-quality visual output. You'll own projects end-to-end, communicate directly with stakeholders, and help shape how looks and feels across touchpoints.

What you will be doing
Lead brand design projects from concept to execution
Define and evolve visual language across company touchpoints
Create visual assets for presentations, internal and external materials, and strategic initiatives
Design and maintain web pages - career site, company pages, landing pages
Build and contribute to brand guidelines, visual systems, and iconography
Present work and rationale clearly to stakeholders, including senior leadership

As an ML Software Engineer with a focus on low-level and CUDA-based optimizations, you will play a key role in shaping the design, performance, and scalability of machine learning inference systems. Youll work on deeply technical challenges at the intersection of GPU acceleration, systems architecture, and ML deployment.
Your expertise in CUDA, C/C++, and performance tuning will be crucial in enhancing runtime efficiency across heterogeneous computing environments. Youll collaborate with designers, researchers, and backend engineers to build production-grade ML pipelines that are optimized for latency, throughput, and memory use, contributing directly to the infrastructure powering next-generation AI products.This role is ideal for an engineer with strong systems-level thinking, deep familiarity with GPU internals, and a passion for pushing the boundaries of performance and efficiency in machine learning infrastructure.

Responsibilities
Design and implement highly optimized GPU-accelerated ML inference systems using CUDA and low-level parallelism techniques
Optimize memory, compute, and data flow to meet real-time or high-throughput constraints
Improve the performance, reliability, and observability of our inference backend across diverse compute targets (CPU/GPU)
Collaborate with cross-functional teams (including researchers, developers, and designers) to deliver efficient and scalable inference solutions
Contribute to ComfyUI and internal infrastructure to improve usability and performance of model execution flows
Investigate performance bottlenecks at all levels of the stack-from Python to kernel-level execution
Navigate and enhance a large, complex, production-grade codebase
Drive innovation in low-level system design to support future ML workloads

Youll play a key role in shaping the tone, style, and visual language of LTX Studios product assets, making sure every asset feels polished, clear, and aligned with the product experience. This is a hands-on role for a designer with strong visual taste, sharp motion skills, and the ability to turn product needs into compelling creative.

Youll collaborate closely with Product Design, Brand, and Product teams to help define how LTX Studio looks, feels, and communicates to users and partners.

What you will be doing
Design high-quality visual and motion assets for LTX Studio
Create in-product assets such as banners, pop-ups, and visual components
Produce motion design assets using Adobe tools, especially After Effects
Support product demos and partner presentations with compelling visuals
Collaborate cross-functionally with Product Design, Brand, and Product teams
Maintain a strong visual identity and high design quality across all assets
Iterate quickly as the product evolves and new needs emerge

We are seeking a researcher to join the LTX Model Applications team, focusing on advancing and extending the capabilities of our LTX-Video models. You will design and explore new use cases, train novel ways to control the generation process, and push the boundaries of generative video technology. Your work will directly influence millions of users through our apps and contribute to the broader research and open-source communities, shaping the next generation of creative tools.

What you will be doing
Advance and extend the capabilities of our LTX-Video models through new controls, features, and use cases.
Design and implement machine learning models for video, image, and audio generation, as well as multimodal applications.
Conduct experiments, prototype concepts, and validate ideas to expand generative video technology.
Collaborate with engineers, designers, and product managers to translate research into impactful product features.
Regularly open-source code, models, and research insights, contributing to the academic and open-source communities.
Stay at the forefront of generative AI research in video, image, and audio, and bring relevant advances into our products.
Write high-quality, efficient code and maintain best practices in research workflows.
Mentor other researchers and lead collaborative projects.

As a Research Scientist in Model Evaluation, you are the ultimate authority on model quality and utility. You will design the automated judges, reward models, evaluation datasets, and benchmarking ecosystems that determine the future of LTX. Your mission is to provide the "ground truth" for our pre-training and post-training teams. You will blend the rigor of a researcher with the intuition of a product-thinker, developing metrics that capture both the aesthetic soul of a video and the functional precision required for high-stakes professional use.

Key Responsibilities
Steer Training & Research: Systematically evaluate model checkpoints to provide actionable insights that guide training experiments and architectural decisions.
Design Benchmark Ecosystems: Develop and run rigorous benchmarks for release candidates against competitive models, ensuring LTX-2 remains world-class.
Build Next-Gen Metrics: Develop robust automatic metrics and Reward Models (e.g., for RL, ITS, auto-research agents) that quantify complex attributes like temporal coherence, physical correctness, spatial accuracy, and foley synchronization.
Diagnose & Analyze: Perform deep root-cause analysis on model failures, providing the diagnostic clarity needed for researchers to implement targeted fixes.
Scale Evaluation: Collaborate with platform engineers to deploy evaluation frameworks across large-scale GPU clusters.

As a Large Scale Training Engineer, you will play a key role in enhancing the training throughput of our internal framework and enabling researchers to pioneer new model concepts. This role demands excellent engineering skills for designing, implementing, and optimizing cutting-edge AI models, alongside writing robust machine learning code and understanding supercomputer performance deeply. Your expertise in performance optimization, understanding distributed systems, and bug elimination will be crucial, as our framework supports extensive computations across numerous virtual machines.

This role is designed for individuals who are not only technically proficient but also deeply passionate about pushing the boundaries of AI and machine learning through innovative engineering and collaborative research.

Key Responsibilities
Profile and optimize the training process to ensure efficiency and effectiveness, including optimizing multimodal data pipelines and data storage methods.
Develop high-performance TPU/GPU/CPU kernels and integrate advanced techniques into our training framework to maximize hardware efficiency.
Utilize knowledge of hardware features to make aggressive optimizations and advise on hardware/software co-designs.
Collaboratively develop model architectures with researchers that facilitate efficient training and inference.
Design, maintain, and evolve a high-quality, shared codebase that emphasizes correctness, readability, extensibility, testing, and long-term maintainability, while balancing performance requirements.

This role focuses on pioneering model architecture and pre-training algorithms, shaping the next generation of our foundational generative AI models.

What you will be doing
Pre-train and fine-tune video, audio, and image generative models to pursue state-of-the-art results.
Publish papers and open source models to benefit the research community and advance the field.
Design and implement machine learning models for text-to-audio and text-to-video generation.
Collaborate with data engineers to curate and preprocess text and video data.
Optimize models for high performance, ensuring efficient training and inference.
Build new controls and capabilities into generative text-to-audio and text-to-video models.
Stay updated with the latest developments in Generative AI, particularly in the fields of image, video, and audio.
Work closely with product teams to integrate AI models into applications and services.
Conduct experiments and prototype new concepts to advance the capabilities of our AI tools.

As a Large Scale Video Understanding Research Scientist, you will play a key role in improving video generation quality and efficiency by improving video and audio understanding pipelines used for both training data construction and model evaluation.. This role demands hands-on work with large-scale Video Language Models (VLLMs), including fine-tuning, post-training, and control, alongside implementing classic computer vision and signal processing algorithms and applying strong research skills. Your expertise in post-training and controlling large scale foundational models, understanding statistics, implementing complex systems and eliminating bugs will be crucial, as our video training sets consist of petabytes of data processed across hundreds to thousands of virtual machines.

What you will be doing
Fine-tune and control VLLMs for video and audio understanding.
Design algorithms for balancing, filtering, and curating training and evaluation datasets, informed by model behavior and failure modes.
Implement classic and modern algorithms for processing, clustering, evaluation and filtering of large scale datasets.
Work within high-performance, scalable distributed systems capable of handling petabytes of data, with attention to throughput, correctness, and reproducibility..
Collaborate with other researchers and product stakeholders to iteratively improve training sets and evaluation protocols through tight feedback loops driven by model performance.