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our company, an AI-first company, is revolutionizing how visual content is created. With a mission to bridge the gap between imagination and creation, we are dedicated to bringing cutting-edge technology to the creative and business spaces.
Our advanced AI photo and video generation models, including our open-source LTXV model, power our apps and platforms including Facetune, Photoleap, Videoleap, and LTX Studio, allowing creators and brands to leverage the latest research breakthroughs, offering endless control over their creative potential. Our influencer marketing platform, Popular Pays, provides creators the ability to monetize their work and offers brands opportunities to scale their content through tailored creator partnerships.
The Data Platform team powers our company's data-driven innovation by building cutting-edge systems that transform raw information into actionable insights. We create sophisticated solutions across the entire data stack, from intuitive self-service analytics and seamless media ingestion to lightning-fast event processing and sophisticated A/B testing frameworks. Our team operates at the intersection of big data and user experience, designing robust platforms that balance privacy protection with cost efficiency. Join us and help architect the infrastructure that fuels data-informed decisions and directly impacts product success.
What you will be doing
Build, lead, and mentor a team of backend engineers, fostering professional growth and collaboration while putting a strong emphasis on engineering excellence.
Evolve our architecture and infrastructure to support the growing scale of users, features, and data.
Build strategic relationships with key stakeholders across the company, and develop a deep understanding of the business vision to ensure the data platform continues to meet evolving needs while maintaining technical excellence.
Define and monitor metrics and KPIs to measure the health, performance, and impact of our data systems, continuously optimizing for scalability, reliability, and efficiency.
Have full responsibility for data compliance in the organization and lead the design and implementation of data compliance and privacy processes.

Our ideal candidate is someone with a systematic problem-solving approach, coupled with strong communication skills, a sense of ownership and drive. Someone who is as passionate as we are about the craft of software engineering and system architecture, and understands the challenges of building complex backend systems. Someone who believes in writing resilient code and reliable infrastructure, but can still appreciate the realities of business and can deliver on a tight schedule in a fast-paced environment. An individual who loves learning, understands the value of teamwork and cherishes the feedback of other talented engineers.
What you will be doing
Lead a team of 68 engineers, providing mentorship, guidance, and support in their professional development and daily work.
Take ownership of the teams delivery and execution, from planning and prioritization to quality and production stability.
Remain hands-on and contribute to the codebase when needed, especially in complex or high-impact areas.
Design highly available, mission-critical microservices and APIs.
Architect and implement scalable data pipelines that integrate with multiple internal and external data sources.
Drive the development of internal tools, campaign automation systems, dashboards, and reports to empower end users.
Promote and implement engineering best practices for code quality, testing, observability, and deployment.
Collaborate closely with relevant stakeholders to shape solutions from idea to delivery.

The Cellular group is looking for an extraordinary Systems and Algorithms engineer with extensive experience in signal processing and AI/ML development to develop and drive pioneering technologies for products. As part of the team, you will work on the recent cellular technologies, LTE, 5G, and 6G, to develop solutions on the cellular Modem, focusing on AI/ML-based solutions. You will have the chance to be part of an exciting development process that brings new solutions to life in ground breaking areas of cellular chip development, which is a key part of products.

Imagine what you could do here. new insights have a way of becoming extraordinary products, services, and customer experiences very quickly. Bring passion and dedication to your job, and the sky is the limit. We are the home for dynamic, inquisitive, and inspiring people and innovative technologies.
Description
Leading role in developing systems and algorithms for Cellular modems:
Advanced modulation and demodulation techniques, channel estimation and tracking, radio impairments compensation, and more
Multidisciplinary problem-solving, development of classical and data-driven algorithms with end-to-end simulation
Present your work effectively to engineering and executive management

Following the success of LTX-Video, our widely adopted open-source text-to-video model, we are expanding our efforts to develop cutting-edge video generation models and are hiring Research Scientists to join our LTX-Video Core team.
At our company, weve been at the forefront of innovation in text-to-image and text-to-video generation, with LTX-Video driving our flagship product, LTX Studio, and gaining significant traction in the research and open-source communities, including integrations with platforms like ComfyUI and Diffusers.
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 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-video generation.
Collaborate with data engineers to curate and preprocess text and video data.
Optimize models for high performance, ensuring efficiency in training and inference phases.
Build new controls and capabilities into generative text-to-video models.
Stay updated with the latest developments in Generative AI, particularly in the field 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.

Proven track record in leading or coordinating cross-functional teams and excellent inter-personal capabilities.
Strong understanding in one of WiFi, Bluetooth, Thread or related protocols
In-depth understanding and strong hands-on experience on 802.11/BT technologies and standards
Hands-on experience with python scripting for data analysis and visualization
Hands-on experience working with wireless sniffers and protocol analyzers to debug and root cause system level issues
Excellent analytical and debugging skills
Effective communication skills, particularly with technical content.
Highly organized, creative, self-motivated, and passionate about achieving results.
Bachelors or Masters in Computer Science, Computer Engineering, Electrical Engineering, or equivalent experience.
Preferred Qualifications
A successful track-record or demonstrated aptitude as a Software Engineering Manager.

Will you help us design future generations of revolutionary products? Are you an engineer with a strong foundation and real passion for building new technologies? Do you have track record leading DFT efforts for complex chip designs? Imagine what you could do here. new ideas have a way of becoming excellent products, services, and customer experiences very quickly. Every single day, people do amazing things . Do you want to impact billions of users by developing extraordinary products with a prime focus on accuracy and performance of the product? You will become part of a hands-on development team that furthers engineering excellence, creativity and innovation.
Dynamic, inspiring people and innovative technologies are the norm here. We want you to join our team if you are an innovative engineer with the dream to research and develop solutions that do not yet exist. In this highly visible role, you will be at the centre of a System-on-Chip design effort. collaborating with all disciplines, with a critical impact on getting functional products to millions of customers quickly.
Description
Lead the complete DFT solutions in a chip design by working with chip DFT team to document DFT specifications, and define the SoC test interface Develop and implement DFT architecture Work with the validation team to verify DFT implementations and implement design changes Generate structural test vectors, analyze and improve coverage Work with designers on STA, physical, power and logical issues Work with Test Engineers to bring up test vectors on silicon.

The Core Generative AI team at our company Research is a unified group of researchers and engineers dedicated to developing our generative foundational models that serve LTX Studio, our AI-based video creation platform. Our focus is on creating a controllable, cutting-edge video generative model by merging cutting-edge algorithms with exceptional engineering. This involves enhancing machine learning components within our sophisticated internal training framework, crucial for developing advanced models. We specialize in both research and engineering that enable efficient and scalable training and inference, allowing us to deliver state-of-the-art AI-generated video models.
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 deeply understanding supercomputer performance. 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/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.

we relentlessly strive to create products that enrich peoples lives. Are you passionate about solving unresolved challenges and revolutionizing the industry? We have an exceptional opportunity for an exceptionally talented IP timing lead to join our dynamic group. As a key member of this team, you will have the rare and rewarding privilege of crafting upcoming products that will delight and inspire millions of customers daily. This role is for an IP timing Engineer who will empower us to produce fully functional first silicon IP designs. Your responsibilities will encompass all phases of pre-silicon development, from defining the constraints to achieving high-quality tape-out..
Description
In this role, you will be responsible for developing and owning IP level Netlist generation (Synthesis, UPF , scan insertion, external IPs integration) & timing constraints, for both regular and custom requirements, from synthesis to sign-off, ensuring sign-off quality timing convergence. You will collaborate closely with the RTL designer to comprehend the design intent and clock structure, with the CAD team to understand and develop the flow, and with the Physical Design team to finalize and sign-off the timing. Additionally, you will actively contribute by generating ideas and plans to verify your own timing constraints. You will demonstrate innovation in timing constraints and flow to facilitate timing closure and address any potential pessimism or fallouts in timing analysis.

We are looking for a DevOps Engineer to join our fast growing company and in a breakthrough stage where we build our dream team with the most passionate and professional people in the industry.
Our team thinks differently and quickly, delivering high quality and unique code while using the latest technologies and frameworks. All of that without forgetting to enjoy the ride!
What Youll Be Doing
Championing a DevOps mindset by identifying friction points and implementing scalable automation to improve reliability, delivery speed, and developer experience.
Operating and optimizing our production environments, using infrastructure as code and leveraging modern observability tools.
Fostering a culture of self-service in R&D by building intuitive internal tools and enabling teams to own their operational workflows.
Leading the deployment lifecycle end-to-endfrom architectural design to hands-on implementationacross multiple regions and environments.
Our company and team spirit foster an environment that encourages taking initiative, being open to new ideas, and doing it in style!

we are a leader in disaggregated high-scale networking solutions for service providers and AI infrastructures. Founded in December 2015, our company created a radical new way to build networks by adapting the architectural model of the cloud to telco-grade networking. This solution accelerates network deployment, improves the networks economic model, and radically simplifies network operations. With customers including Comcast, Orange, and KDDI - over 80% of AT&Ts network traffic now runs through a disaggregated core powered by our company's software. our company's Network Cloud-AI solution, based on the same technology, was introduced to the market in 2023, providing the highest-performance Ethernet-based AI networking solution, and is already deployed by Hyperscalers, NeoClouds and Enterprises. Raising over $587 million in three funding rounds, our company continues to deploy the most innovative network infrastructure and is looking for the most talented people to be part of this journey.
The Role
We are seeking a highly skilled and experienced multidisciplinary engineer with a strong background in system design to join our team. In this role, you will contribute to our upcoming projects and play a key part in the rapid expansion of the Ethernet networking market.
As a such, you will be responsible for developing high-speed digital and analog circuit boards used in Ethernet products. Your duties will include designing board schematics, overseeing PCB layout, and conducting lab debugging. Additionally, you will be responsible for evaluating new hardware solutions, providing technical leadership in troubleshooting and reviewing schematics, layouts, and design for manufacturability (DFM), as well as managing components selection.

we are a leader in cloud-native networking software for Hyperscalers and service providers who are building the largest infrastructures in the world for network services and AI platforms. Founded in December 2015, our company disrupted some of the most challenging high-scale markets, transforming the way Networks are built, scaled, and consumed. We also built the largest network in the world, with more than half of AT&Ts backbone running on our companys Network Cloud. our companyhas raised $587 million in three funding rounds which enable us to dream big and bring on the most talented people.
The Role
We are looking for a Full Stack Software Engineer to join our Network Orchestration group. Our group is responsible for developing scalable, high-performance distributed systems that support complex network infrastructures.
In this role, you will be working on both backend and frontend development, contributing to the design, implementation, and optimization of our software solutions. You will work end to end on features, from design and development to deployment and monitoring in production.
You will collaborate closely with team members, QA engineers, Product Managers, Project Managers, and UI/UX Designers to deliver high-quality, production-ready applications.
We embrace an agile mindset you should be comfortable with context switching, handling multiple priorities, and adapting quickly to changing requirements.
Responsibilities
Develop and maintain backend services using Node.js (TypeScript, NestJS/Express) and frontend applications with Angular.
Work end to end on features, from design and development to deployment and monitoring in production.
Write clean, maintainable, and well-tested code, following best practices.
Work with relational and NoSQL databases, designing efficient data models and queries.
Collaborate with QA engineers, Product Managers, Project Managers, and UI/UX Designers to deliver high-quality features.
Participate in code reviews, providing constructive feedback and ensuring best practices.
Troubleshoot and debug application issues, ensuring smooth functionality in production.
Work with distributed systems, understanding their challenges and ensuring scalability and reliability.
Stay updated with modern development trends, frameworks, and best practices.

shaping the Cognitive Banking era, harnessing AI to help banks anticipate customer needs, provide actionable insights, and deliver intelligent financial guidance. Our platform continuously analyzes and leverages real-time transactional data, enabling banks to proactively support customers in managing their finances and achieving their goals. As true industry leaders, we partner with the worlds top financial institutions, empowering over 150 million customers each month across 35 global markets from our offices in New York, London, Singapore, São Paulo, and Tel Aviv.

About the position
We are looking for an experienced QA Engineer to take a key role in ensuring the quality and reliability of our product. In this role, you will lead the full QA processfrom planning and test design to manual execution and reportingand work closely with the development and product teams. You will also build and execute automated tests to ensure continuous test coverage.

Responsibilities
Design, write, and execute detailed end-to-end manual test cases (UI, backend components)
Collaborate closely with product managers, developers
Creating and maintaining automated tests using automation frameworks
Integrate automated tests into the CI/CD pipeline
Analyze and report on automation test coverage