Lightmatter jobs

Analog IC Design Engineer, High-Speed Toronto, ON Lightmatter is leading the revolution in AI data center infrastructure, enabling the next giant leaps in human progress. The company invented the world's first 3D-stacked photonics engine, Passage™, capable of connecting thousands to millions of processors at the speed of light in extreme-scale data centers for the most advanced AI and HPC workloads. Lightmatter raised $400 million in its Series D round, reaching a valuation of $4.4 billion. We will continue to accelerate the development of data center photonics and grow every department at Lightmatter! If you're passionate about tackling complex challenges, making an impact, and being an expert in your craft, join our team of brilliant scientists, engineers, and accomplished industry leaders. Lightmatter is (re)inventing the future of computing with light! About this Role Join a cutting-edge team at the forefront of silicon photonics and high-speed transceiver design! As a member of the analog team, you'll collaborate with our architects and engineers to develop innovative high speed analog transceiver solutions for next-generation optical and wireline communication systems. * We are currently hiring for multiple levels for this role. Your level and compensation will be determined by your experience, education, and location. Responsibilities - Support micro-architecture development with chip architects by conducting feasibility studies - Collaborate with members of our design engineering teams (system, digital, analog, photonics) to define electrical requirements - Design analog/mixed-signal blocks with a focus on transceivers and broadband circuits interfacing with silicon photonics elements - Document design simulations and

Sr. Staff Electrical Test Engineer Boston, MA; Mountain View, CA Lightmatter is leading the revolution in AI data center infrastructure, enabling the next giant leaps in human progress. The company invented the world's first 3D-stacked photonics engine, Passage™, capable of connecting thousands to millions of processors at the speed of light in extreme-scale data centers for the most advanced AI and HPC workloads. Lightmatter raised $400 million in its Series D round, reaching a valuation of $4.4 billion. We will continue to accelerate the development of data center photonics and grow every department at Lightmatter! If you're passionate about tackling complex challenges, making an impact, and being an expert in your craft, join our team of brilliant scientists, engineers, and accomplished industry leaders. Lightmatter is (re)inventing the future of computing with light! In this role as a part of the product engineering team you will be focused on High Volume Manufacturing (HVM) testing, developing novel wafer and package level ATE testing strategies of Lightmatter's Silicon Photonics products. You will be expected to support customer deployment and related technical issues. Responsibilities - Define, develop, implement, and support ATE test solutions for Lightmatter's Silicon Photonics products - Pre-silicon responsibilities include understanding product features, developing characterization and manufacturing test plans, highlighting test coverage holes. - Actively participate with multi-functional teams including Product Development Engineering, DFT and design to efficiently debug product failures, implement optimal solutions, and drive correlation between simulation, bench, and tester environments - Collaborate with OSAT/test vendors to develop ATE test

Analog IC Design Engineer, Tech Lead Mountain View, CA; Toronto, ON Lightmatter is leading the revolution in AI data center infrastructure, enabling the next giant leaps in human progress. The company invented the world's first 3D-stacked photonics engine, Passage™, capable of connecting thousands to millions of processors at the speed of light in extreme-scale data centers for the most advanced AI and HPC workloads. Lightmatter raised $400 million in its Series D round, reaching a valuation of $4.4 billion. We will continue to accelerate the development of data center photonics and grow every department at Lightmatter! If you're passionate about tackling complex challenges, making an impact, and being an expert in your craft, join our team of brilliant scientists, engineers, and accomplished industry leaders. Lightmatter is (re)inventing the future of computing with light! About this Role Join a cutting-edge team at the forefront of silicon photonics and high-speed transceiver design! As a member of the analog team, you'll collaborate with our architects and engineers to develop innovative high-speed analog transceiver solutions for next-generation optical and wireline communication systems. Responsibilities - Design high-performance and high-speed AMS circuits with a focus on transceivers and broadband circuits interfacing with silicon photonics elements - Investigate and evaluate new Analog & Mixed-Signal circuit topologies with chip architects - Lead the discussions with multi-functional teams (system, digital, analog, photonics) to create and drive block-level specifications, mixed-signal implementations, and behavioral modeling - Document design simulations and verifications towards formal design reviews - Drive block-level floorplan, mask design

Sr. Staff Physical Design Timing Engineer (STA) Boston, MA Lightmatter is leading the revolution in AI data center infrastructure, enabling the next giant leaps in human progress. The company invented the world's first 3D-stacked photonics engine, Passage™, capable of connecting thousands to millions of processors at the speed of light in extreme-scale data centers for the most advanced AI and HPC workloads. Lightmatter raised $400 million in its Series D round, reaching a valuation of $4.4 billion. We will continue to accelerate the development of data center photonics and grow every department at Lightmatter! If you're passionate about tackling complex challenges, making an impact, and being an expert in your craft, join our team of brilliant scientists, engineers, and accomplished industry leaders. Lightmatter is (re)inventing the future of computing with light! About this role We are hiring a Physical Design Timing Engineer to help drive backend digital execution for some of the leading photonics based interconnect solutions. You will work alongside a team of world-class scientists and engineers in defining how the system will be optimized and trailblaze problems that are new to the industry. If your passion is innovation, solving challenging technical problems and doing impactful work you should join our team. In this job you will be responsible for timing constraints development, STA and timing closure on leading edge CMOS technologies and flows. This includes synthesis through place and route, timing closure, and tapeout signoff. Responsibilities - Drive the STA sign-off for our flagship Silicon photonics chips at

Staff Photonics Design and Layout Engineer Boston, MA; Mountain View, CA Lightmatter is leading the revolution in AI data center infrastructure, enabling the next giant leaps in human progress. The company invented the world's first 3D-stacked photonics engine, Passage™, capable of connecting thousands to millions of processors at the speed of light in extreme-scale data centers for the most advanced AI and HPC workloads. Lightmatter raised $400 million in its Series D round, reaching a valuation of $4.4 billion. We will continue to accelerate the development of data center photonics and grow every department at Lightmatter! If you're passionate about tackling complex challenges, making an impact, and being an expert in your craft, join our team of brilliant scientists, engineers, and accomplished industry leaders. Lightmatter is (re)inventing the future of computing with light! Join a tight-knit team where each individual's contributions directly influence the company's and product's success. You'll have the opportunity to build a new kind of computer, including the development of Silicon Photonics-based high-performance optical interconnect solutions for the next generation of AI-ML products from the ground up. Work with people who love to build and who thrive in technically diverse environments where great ideas are prioritized. Responsibilities: - Design, layout, and test innovative photonic devices - Contribute and own large-scale photonic layouts for high-volume products - Actively collaborate across disciplines, with analog, digital, and physical design teams to tapeout products and characterization devices. - Actively collaborate with the product, sales, and architectural teams to define requirements for

Senior Photonics PDK Design Automation Engineer Boston, MA; Mountain View, CA; Toronto, ON Lightmatter is leading the revolution in AI data center infrastructure, enabling the next giant leaps in human progress. The company invented the world's first 3D-stacked photonics engine, Passage™, capable of connecting thousands to millions of processors at the speed of light in extreme-scale data centers for the most advanced AI and HPC workloads. Lightmatter raised $400 million in its Series D round, reaching a valuation of $4.4 billion. We will continue to accelerate the development of data center photonics and grow every department at Lightmatter! If you're passionate about tackling complex challenges, making an impact, and being an expert in your craft, join our team of brilliant scientists, engineers, and accomplished industry leaders. Lightmatter is (re)inventing the future of computing with light! We are hiring a Photonics PDK Design Automation Engineer to join our team. In this role, you will develop our internal Process Design Kit (PDK). You will act as the architect of our component library, bridging the gap between photonics device design and system-level verification. You will develop robust flow ensuring that our simulation environment accurately predicts the behavior of our physical layouts. You will work heavily in Python, EDA tools, applying software engineering rigor to the challenges of photonic hardware design. Responsibilities - Develop and maintain a library of pcells using Python-based layout frameworks. Ensure strict synchronization between physical layout, logical netlists, and behavioral models. - Develop and maintain custom photonic Layout vs Schematic

Director, NPI Operations Mountain View, CA Lightmatter is leading the revolution in AI data center infrastructure, enabling the next giant leaps in human progress. The company invented the world's first 3D-stacked photonics engine, Passage™, capable of connecting thousands to millions of processors at the speed of light in extreme-scale data centers for the most advanced AI and HPC workloads. Lightmatter raised $400 million in its Series D round, reaching a valuation of $4.4 billion. We will continue to accelerate the development of data center photonics and grow every department at Lightmatter! If you're passionate about tackling complex challenges, making an impact, and being an expert in your craft, join our team of brilliant scientists, engineers, and accomplished industry leaders. Lightmatter is (re)inventing the future of computing with light! We are seeking a strategic and hands-on Director of NPI (New Product Introduction) Operations, who will lead the transition of our next-generation hardware products from design completion through mass production. You will serve as the strategic bridge between Engineering, Product, and the Global Supply Chain, ensuring that revolutionary technology is manufacturable, scalable, and delivered with uncompromising quality to our data center partners. Responsibilities: Product Lifecycle Leadership - Lead the cross-functional NPI Core Team to ensure Design for Manufacturing (DFM) and Design for Test (DFT) requirements, specifically related to optical assembly and hybrid integration, are integrated early in the product design phase. - Drive the Stage-Gate process from Proto to EVT (Engineering Validation), DVT (Design Validation), and PVT (Production Validation), with a focus

Sr. Staff Thermal Engineer Boston, MA; Mountain View, CA Lightmatter is leading the revolution in AI data center infrastructure, enabling the next giant leaps in human progress. The company invented the world's first 3D-stacked photonics engine, Passage™, capable of connecting thousands to millions of processors at the speed of light in extreme-scale data centers for the most advanced AI and HPC workloads. Lightmatter raised $400 million in its Series D round, reaching a valuation of $4.4 billion. We will continue to accelerate the development of data center photonics and grow every department at Lightmatter! If you're passionate about tackling complex challenges, making an impact, and being an expert in your craft, join our team of brilliant scientists, engineers, and accomplished industry leaders. Lightmatter is (re)inventing the future of computing with light! We are seeking a Thermal Engineer with strong expertise in thermal analysis and deep knowledge of semiconductor packaging technologies to join our team. In this role, you will work on leading-edge packaging technologies to enable AI architectures that set new industry standards in compute power, performance, and efficiency. As a part of the package technology team, you will be responsible for leading thermal analysis required for product definitions, driving innovative thermal solutions, and conducting analysis and validation efforts to deliver package and system designs that meet product landing zones. Your work will contribute to advanced package and system designs that meet power dissipation, assembly, and reliability requirements while delivering system-level solutions for leading-edge products in data centers and high-end

Analog IC Design Engineer, AMS Boston, MA; Mountain View, CA Lightmatter is leading the revolution in AI data center infrastructure, enabling the next giant leaps in human progress. The company invented the world's first 3D-stacked photonics engine, Passage™, capable of connecting thousands to millions of processors at the speed of light in extreme-scale data centers for the most advanced AI and HPC workloads. Lightmatter raised $400 million in its Series D round, reaching a valuation of $4.4 billion. We will continue to accelerate the development of data center photonics and grow every department at Lightmatter! If you're passionate about tackling complex challenges, making an impact, and being an expert in your craft, join our team of brilliant scientists, engineers, and accomplished industry leaders. Lightmatter is (re)inventing the future of computing with light! About this Role Join a cutting-edge team at the forefront of silicon photonics and analog circuit design! As a member of the analog team, you'll collaborate with our architects and engineers to develop innovative analog and mixed-signal (AMS) solutions for next-generation optical and wireline communication systems. * We are currently hiring for multiple levels for this role. Your level and compensation will be determined by your experience, education, and location. Responsibilities - Design analog/mixed-signal (AMS) circuits used in control loops, such as data converters, amplifiers, drivers, comparators, bandgap, and more - Support micro-architecture development with chip architects by conducting feasibility studies - Collaborate with members of our design engineering teams (system, digital, analog, photonics/laser) to define electrical requirements

Founding Designer New York City | OnSite ABOUT CONCOURSE Concourse builds AI agents for corporate finance teams. We connect core enterprise data sources and deploy AI agents that can analyze the data through natural language, deliver insights in seconds, and enable our customers to make better decisions. Since launching less than a year ago, Concourse has grown extremely rapidly. Our AI agents are deployed across hundreds of high-growth companies, unicorn startups like Persona, Front, Lightmatter, and large public companies - including multiple Fortune 500 customers. Concourse is backed by Andreessen Horowitz, CRV, YC, Standard Capital, and 50+ angel investors from companies like OpenAI, Cursor, Vercel, Brex, Carta, Rippling, 1Password, Deel, Jeeves, and DoorDash. ABOUT THE ROLE We're hiring a Founding Designer, the person who will own and elevate how Concourse looks, feels, and works for the finance teams that rely on it every day. You'll join a team that already ships great product and cares deeply about design, and you'll raise the bar across every surface. Working directly with our founders, designers, and engineers, you'll take our product experience and visual identity to the next level, bringing sharper craft, stronger intuition, and real design leadership as we scale. This is a high-ownership role. You'll drive design decisions, shape the product, and define what Concourse looks like as a company, not just execute on someone else's vision. If you're a strong, hungry designer who wants to lead, grow fast, and do the best work of your career; this is your seat.

Research Scientist - LTX Model Applications Jerusalem Who we are Lightricks is an AI-first company creating next-generation content creation technology for businesses, enterprises, and studios with a mission to bridge the gap between imagination and creation. At our core is LTX-2, an open-source generative video model, built to deliver expressive, high-fidelity video at unmatched speed. It powers both our own products and a growing ecosystem of partners through API integration. The company is also known globally for pioneering consumer creativity through products like Facetune, one of the world's most recognized creative brands, which helped introduce AI-powered visual expression to hundreds of millions of users worldwide. We combine deep research, user-first design, and end-to-end execution from concept to final render to bring the future of expression to all. The role 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

Chief of Staff New York City | OnSite ABOUT CONCOURSE Concourse builds AI agents for corporate finance teams. We connect core enterprise data sources and deploy AI agents that can analyze the data through natural language, deliver insights in seconds, and enable our customers to make better decisions. Since launching less than a year ago, Concourse has grown extremely rapidly. Our AI agents are deployed across hundreds of high-growth companies, unicorn startups like Persona, Front, Lightmatter, and large public companies - including multiple Fortune 500 customers. Concourse is backed by Andreessen Horowitz, CRV, YC, Standard Capital, and 50+ angel investors from companies like OpenAI, Cursor, Vercel, Brex, Carta, Rippling, 1Password, Deel, Jeeves, and DoorDash. ABOUT THE ROLE We're hiring a Chief of Staff to work directly with the founders and CEO as one of our earliest and most strategic hires. This is a rare opportunity to sit at the center of a high-growth AI company and touch everything from GTM and growth to operations, strategy, and company-building. You'll be the connective tissue between the founders and the business, helping Concourse move faster, execute more cleanly, and scale more intentionally. On day one, your biggest focus will be GTM and growth, helping drive inbound demand, sharpen our go-to-market motion, and build the systems that accelerate revenue. Over time, your scope will expand as the company does. This is a role that grows with you and focuses on ownership, learning, and execution. If you're early in your career, deeply ambitious, and want

Research Scientist – LTX Model Evaluation Jerusalem Who we are Lightricks is an AI-first company creating next-generation content creation technology for businesses, enterprises, and studios with a mission to bridge the gap between imagination and creation. At our core is LTX-2, an open-source generative video model, built to deliver expressive, high-fidelity video at unmatched speed. It powers both our own products and a growing ecosystem of partners through API integration. The company is also known globally for pioneering consumer creativity through products like Facetune, one of the world's most recognized creative brands, which helped introduce AI-powered visual expression to hundreds of millions of users worldwide. We combine deep research, user-first design, and end-to-end execution from concept to final render to bring the future of expression to all. The Team Lightricks is an AI-first company creating next-generation content-creation technology for businesses, enterprises, and studios, with a mission to bridge the gap between imagination and creation. At our core is LTX-2, an open-source generative video model, built to deliver expressive, high-fidelity video at unmatched speed. It powers both our own products and a growing ecosystem of partners through API integration. Following the success of LTX-2, our widely adopted open-source text-to-audio+video model, we are expanding our efforts to develop cutting-edge audio+video generation models and are hiring Research Scientists to join our Model Evaluation team - part of LTX Foundational Model group. The Model Evaluation team is the central nervous system of the LTX Foundation Model group. We don't just measure performance; we define

Optical Illumination Engineer Taipei About Ubiquiti At Ubiquiti Inc., we create technology platforms for Businesses, Smart Homes, and Internet Service Providers, driven by our goal to connect everyone, everywhere. To date, Ubiquiti has shipped over 100 million devices worldwide, from ISP networking products to next generation of IT solutions. Our growth is made possible by the dedicated team of hundreds behind the scenes. From software developers and product managers to designers and strategists, Team UI is driven to achieve our common goal: Rethinking IT. At Ubiquiti, you'll heighten your potential and broaden your horizons - all while shaping the future of connectivity. Role Summary As part of the PDSA Optical team, you will support product development through non-imaging optical engineering, focusing on light guide design. You will work with cross-functional teams from early concept to implementation. You will provide early recommendations on LED selection and illumination architecture, define optical requirements, and perform simulations to evaluate uniformity and optical efficiency. You will validate designs through measurement and ensure good correlation between simulation and actual performance. You will help resolve illumination issues during build cycles, support optical component management, and contribute to reducing design risks, improving accuracy, and accelerating project progress. Responsibilities (What he/she will do after joining UI) - Provide early-stage recommendations on optical architecture and LED selection. - Perform optical simulations and 3D optimization based on product PRD requirements. - Analyze optical measurement results to evaluate and predict product illumination performance (e.g., uniformity and efficiency). - Collaborate with cross-functional teams

Create your own role New York City | OnSite ABOUT CONCOURSE Concourse builds AI agents for corporate finance teams. We connect core enterprise data sources and deploy AI agents that can analyze the data through natural language, deliver insights in seconds, and enable our customers to make better decisions. Since launching less than a year ago, Concourse has grown extremely rapidly. Our AI agents are deployed across hundreds of high-growth companies, unicorn startups like Persona, Front, Lightmatter, and large public companies - including multiple Fortune 500 customers. Concourse is backed by Andreessen Horowitz, CRV, YC, Standard Capital, and 50+ angel investors from companies like OpenAI, Cursor, Vercel, Brex, Carta, Rippling, 1Password, Deel, Jeeves, and DoorDash. DON'T SEE YOUR ROLE? LET'S TALK. We're always looking for exceptional people who want to help build Concourse. If you don't see a role that fits but believe you can make a significant impact on our team, we want to hear from you! We're particularly interested in people with expertise in finance, engineering, AI/LLM development, product, sales, operations, or growth. We love working with experienced operators, technical specialists, previous founders, future founders, or builders with a unique skill set that could help us scale. Concourse is transforming how companies interact with financial data, and if you think your experience and skillset can help us achieve this mission, we would love to hear from you. WHAT WE'RE LOOKING FOR - High ownership mentality: You've started a company, been an early employee, or want to someday. You

Photonic Architect Student Israel, Yokneam posted: Posted 11 Days Ago

Growth Lead New York City | OnSite ABOUT CONCOURSE Concourse builds AI agents for corporate finance teams. We connect core enterprise data sources and deploy AI agents that can analyze the data through natural language, deliver insights in seconds, and enable our customers to make better decisions. Since launching less than a year ago, Concourse has grown extremely rapidly. Our AI agents are deployed across hundreds of high-growth companies, unicorn startups like Persona, Front, Lightmatter, and large public companies - including multiple Fortune 500 customers. Concourse is backed by Andreessen Horowitz, CRV, YC, Standard Capital, and 50+ angel investors from companies like OpenAI, Cursor, Vercel, Brex, Carta, Rippling, 1Password, Deel, Jeeves, and DoorDash. ABOUT THE ROLE We're hiring a Growth lead to help Concourse expand its reach, strengthen our brand, and scale our inbound and self-serve motion. Your mission is to increase Concourse's visibility, generate inbound demand, and build the programs, content, community, and distribution loops that multiply our reach. You'll blend creativity with analytical rigor through running campaigns, experimenting with new channels, building community touchpoints, orchestrating events and dinners, improving SEO/AEO, developing referral loops, and launching ideas that help Concourse stand out in the AI + finance landscape. This is a high-impact role for someone who loves storytelling, user acquisition, growth experiments, and building the foundation of a world-class GTM engine from the ground up. KEY RESPONSIBILITIES - Own SEO / AEO Strategy and Execution: Improve organic search rankings, optimize for AI search/discovery surfaces, and build Concourse's long-term discoverability.

Optical Sensing HW - Algorithm and Modeling Engineer Cupertino, United States of America Design, develop, and launch next-generation optical-sensing technologies. The optical sensing team integrates optical sensors across a variety of Apple products such as iPhone, iPad, Mac, and Apple Watch. The optical sensing team is looking for someone to develop models and algorithms to describe complex interactions between optical systems. Strong numerical simulation skills and optics knowledge is required. Join us in crafting solutions the world doesn't know of yet. You will be developing numerical algorithms that enable the integration of optical sensors into our products. You will be expected to characterize complex optical/electrical interactions and develop models to describe their behavior. You will develop algorithms based on those models, and collaborate with cross-functional teams (including Optical Engineering, Computer Engineering, Software Engineering, and Hardware Test Engineering) to integrate those algorithms into the calibration and operation of our products' state-of-the-art sensing solutions. Develop numerical models for complex optical/electrical systems Develop compensation and calibration algorithms based on those models Collaborate with cross-functional teams to integrate algorithms into our products and factories Characterize system behavior to drive model development and validation Minimum Qualifications: Experience with optical simulation and characterization of optical sensors Strong mathematical/numerical simulation skills, including programming in MATLAB, Python, or similar BS and a minimum of 10 years relevant industry experience Preferred Qualifications: Experience developing calibration algorithms for optical systems Knowledge of display technology and/or Electrical Engineering Experience with optical lab equipment (spectrometers, detector, oscilloscope, etc.) and lab experiments Excellent

Frontend Software Engineer New York City | OnSite ABOUT CONCOURSE Concourse builds AI agents for corporate finance teams. We connect core enterprise data sources and deploy AI agents that can analyze the data through natural language, deliver insights in seconds, and enable our customers to make better decisions. Since launching less than a year ago, Concourse has grown extremely rapidly. Our AI agents are deployed across hundreds of high-growth companies, unicorn startups like Persona, Front, Lightmatter, and large public companies - including 2 Fortune 500 customers. Concourse is backed by Andreessen Horowitz, CRV, YC, BoxGroup, and 50+ angel investors from companies like Brex, Rippling, Flywire, Deel, Jeeves, and DoorDash. ABOUT THE ROLE We're hiring a Frontend Engineer to shape how customers interact with Concourse's AI agents. Your mission is to turn complex financial data and AI workflows into intuitive, fast, and delightful product experiences. You'll build the interfaces through which finance teams explore insights, run analyses, and understand their business, and your work will define how our customers experience the power of Concourse. You'll work across React, TypeScript, and our design system to ship high-quality UI quickly. As an early engineer, you'll help define frontend architecture, product patterns, and the standards for speed, polish, and craftsmanship. You'll work directly with founders, engineering, and customers to iterate rapidly and create a world-class product surface. This role is ideal for someone who obsesses over UI quality, loves building beautiful interfaces, and wants to play a foundational role in shaping a category-defining product.

Founding Account Executive New York City | OnSite ABOUT CONCOURSE Concourse builds AI agents for corporate finance teams. We connect core enterprise data sources and deploy AI agents that can analyze the data through natural language, deliver insights in seconds, and enable our customers to make better decisions. Since launching less than a year ago, Concourse has grown extremely rapidly. Our AI agents are deployed across hundreds of high-growth companies, unicorn startups like Persona, Front, Lightmatter, and large public companies - including multiple Fortune 500 customers. Concourse is backed by Andreessen Horowitz, CRV, YC, Standard Capital, and 50+ angel investors from companies like OpenAI, Cursor, Vercel, Brex, Carta, Rippling, 1Password, Deel, Jeeves, and DoorDash. ABOUT THE ROLE We're hiring our first Account Executive to help shape how Concourse goes to market. Your mission is to drive revenue growth by building strategic relationships with customers to onboard and scale Concourse's impact. You'll work with finance teams and CFOs and cover the full spectrum, from fast‑growing mid‑market to the world's largest enterprises. You'll own the full cycle, from first touch to close, and you'll work closely with founders, CEO, to build on to build on top of our fast growth & traction a repeatable motion that scales. As a founding AE, you won't just sell Concourse; you'll help build the systems, assets, and playbooks that define how we tell our story and win customers. This is a high-impact role for someone who loves selling, thrives in zero-to-one environments, and wants to shape

Research Scientist - Audiovisual Generation, Model Foundations Jerusalem Who we are Lightricks is an AI-first company creating next-generation content-creation technology for businesses, enterprises, and studios, with a mission to bridge the gap between imagination and creation. At our core is LTX-2, an open-source generative video model, built to deliver expressive, high-fidelity video at unmatched speed. It powers both our own products and a growing ecosystem of partners through API integration. The company is also known globally for pioneering consumer creativity through products like Facetune, one of the world's most recognized creative brands, which helped introduce AI-powered visual expression to hundreds of millions of users worldwide. We combine deep research, user-first design, and end-to-end execution from concept to final render, to bring the future of expression to all. The role Following the success of LTX-2, our widely adopted open-source text-to-audio+video model, we are expanding our efforts to develop cutting-edge audio+video generation models and are hiring Research Scientists to join our LTX-2 Core team. At Lightricks, we've been at the forefront of innovation in text-to-image and text-to-audio+video generation, with LTX-2 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, audio, and image generative models to pursue state-of-the-art results. - Publish papers and open source models to benefit

Analytics Engineering Advocate - US (Eastern Time) US - Remote | Remote ABOUT LIGHTDASH Lightdash is an open source BI tool that instantly turns your dbt project into a full-stack BI platform. We're building the best BI tool for analytics engineers by letting them manage everything as code, from the comfort of their text editor and command line. Once the data team has written the metrics, then Lightdash enables self-serve for the entire business, so your data is accessible for the whole team. We're helping data teams build data-driven companies so they can make better decisions, faster. HOW WE WORK AT LIGHTDASH - We build in public, by default. We're an open source product, so having shared context is important so that people can contribute to Lightdash. As a team, we also think that we make the best decisions when everyone has a lot of the same information. We don't oversell and under-deliver: we want the experience of using Lightdash to be as awesome as the experience we're selling. - We challenge problems, not people. We ask ourselves “why is this broken?” not “who is breaking this?” - We're highly collaborative. We're a group of people that are happy working independently, but love being part of a team. ****We not only work on problems as a team, but we also listen to the feedback from our community and our users. We invest in tools and processes that allow us to do this, even while fully remote. - We bias towards

Strategy & Operations New York City | OnSite ABOUT CONCOURSE Concourse builds AI agents for corporate finance teams. We connect core enterprise data sources and deploy AI agents that can analyze the data through natural language, deliver insights in seconds, and enable our customers to make better decisions. Since launching less than a year ago, Concourse has grown extremely rapidly. Our AI agents are deployed across hundreds of high-growth companies, unicorn startups like Persona, Front, Lightmatter, and large public companies - including multiple Fortune 500 customers. Concourse is backed by Andreessen Horowitz, CRV, YC, Standard Capital, and 50+ angel investors from companies like OpenAI, Cursor, Vercel, Brex, Carta, Rippling, 1Password, Deel, Jeeves, and DoorDash. ABOUT THE ROLE We're hiring a Founding Strategy & Operations hire to help build the operational and go-to-market foundation of Concourse from the ground up. This isn't a support role. You'll own critical functions, build systems that scale, and drive execution across GTM, operations, and strategy - working closely with the founders and broader team to move fast and win. You'll be one of our earliest operational hires, which means what you build now will shape how Concourse operates for years to come. On day one, your biggest focus will be GTM and growth - helping drive inbound demand, sharpen our go-to-market motion, and build the systems that accelerate revenue. Over time, you'll expand into owning operational infrastructure, strategic initiatives, and whatever the company needs most. If you're early in your career, deeply execution-oriented, and want

Light Maintenance Technician Columbus, OH posted: Posted 8 Days Ago