<p>Description</p> <p>We are looking for experienced, creative and impact-oriented Algorithm Developers to join our team!</p> <p>As an Algorithm Developer at AI21 you will be responsible for building state of the art algorithms powering LLMs and agentic frameworks. You will be part of a multi-disciplinary team that also includes engineers and product professionals, all working together to bring our products to life.</p> <p>You will take part in the full life cycle of our development process, deeply understand the problem we are solving, come up with algorithmic approaches for solving these problems, devise strategies for collecting necessary training data, train and evaluate large language models and other machine learning models and also be in charge of deploying these solutions in production.</p> <p>Role and Responsibilities</p> <ul> <li>Build the algorithms that power our various products </li><li>Develop production-grade solutions to challenging product-driven NLP tasks by combining language models, RL and classical ML/NLP. </li><li>Collaborate with product, sales and customer success teams to define success criteria and translate them into quantitative measures and objectives </li><li>Devise innovative strategies for collecting training and evaluation data </li><li>Train and evaluate models in realistic production scenarios </li><li>End-to-end ownership of the algorithmic components of our products, from design, through implementation and monitoring in production </li></ul> <p>Requirements</p> <ul> <li>Independence and resourcefulness, ability to come up with innovative solutions and evaluate them quickly </li><li>2+ years of hands-on industry experience in Machine Learning/Deep Learning (utilizing standard frameworks such as TensorFlow, PyTorch, Hugging Face, etc...) </li><li>Experience writing production-grade code </li><li>M.Sc. in Computer Science, Software Engineering, Electrical Engineering, Mathematics, Physics or equivalent research experience </li><li>Understanding of Machine Learning and Deep Learning fundamentals </li><li>Proficient in Python development </li><li>Proficient in data exploration, manipulation and visualization </li><li>Advantage for practical NLP experience </li></ul> <p>About Us</p> <p>AI21 Labs is pioneering the development of Foundation Models and AI Systems for enterprises, accelerating the adoption of Generative AI in production.</p> <p>Established in 2017 by AI visionaries Prof. Amnon Shashua, Prof. Yoav Shoham, and Ori Goshen, our mission is to equip businesses with cutting-edge LLMs and AI capabilities. Backed by leading investors like Pitango, Google, Nvidia, Intel Capital, and Comcast Ventures.</p> <p>Join us on this exciting journey and advance your career with AI21 Labs!</p> <p>Description</p> <p>Our team is looking for a Deep Learning Engineer.</p> <p>AI21 is one of the few companies to have trained multi-billion parameter Large Language Models (LLMs), a feat that involves the most advanced engineering (large scale distributed training on thousands of cores). Serving these LLMs efficiently requires cutting-edge technology as well. As a deep learning engineer on the team, you will be responsible for maintaining and improving our training infrastructure, developing/scaling/testing new ideas, and adapting our code to run on and best utilize the newest and most advanced hardware accelerators.</p> <p>Role and Responsibilities</p> <ul> <li>Develop Large Language Models as part of our applied research projects and in support of AI21 Platform, including designing, implementing and training massive-scale deep language models </li><li>Implement, optimize, scale and test new cutting edge ideas and architectures </li><li>Perform large-scale evaluations and comparisons of trained models across a range of benchmarks, as well as adding support for new benchmarks </li></ul> <p>Requirements</p> <ul> <li>B.Sc. in computer science, software engineering or equivalent </li><li>Self learner, and proven record of ability to remove technical road-blocks </li><li>5+ years experience developing software for production systems and/or internal infrastructure/tools </li><li>Prior experience working with cloud computing platforms (e.g. AWS, GCP, Docker, Kubernetes) </li><li>Skilled at writing production-grade Python code </li><li>Hands-on experience in deep learning and machine learning (TensorFlow/PyTorch..) </li><li>Any one of the following: </li></ul> <p>Optimization of deep learning model training (E.g. parallelization, megatron, deepspeed, FSDP)</p> <ul> <li>or - </li></ul> <p>Custom kernel experience (C++/CUDA and/or Triton)</p> <ul> <li>or - </li></ul> <p>Distributed Systems, in particular distributed deep learning training/serving</p> <p>About Us</p> <p>AI21 Labs is pioneering the development of Foundation Models and AI Systems for enterprises, accelerating the adoption of Generative AI in production.</p> <p>Established in 2017 by AI visionaries Prof. Amnon Shashua, Prof. Yoav Shoham, and Ori Goshen, our mission is to equip businesses with cutting-edge LLMs and AI capabilities. Backed by leading investors like Pitango, Google, Nvidia, Intel Capital, and Comcast Ventures.</p> <p>Join us on this exciting journey and advance your career with AI21 Labs!</p> <p>Description</p> <p>We are looking for a DevOps Team Lead to lead our geographically diverse team and take ownership of our Cloud Infrastructure and Platform Engineering strategy, enabling high-scale, cutting-edge GenAI products running across 40+ Kubernetes clusters on GCP and AWS.</p> <p>This role combines technical leadership, team management, and hands-on engineering, requiring solid expertise in cloud-native technologies, Kubernetes at scale, and modern DevOps principles. You will collaborate closely with engineering teams to design scalable infrastructure solutions, optimize developer workflows, and ensure platform reliability and efficiency.</p> <p>Role and Responsibilities</p> <ul> <li>Team Leadership & Mentorship: Lead and manage a geographically distributed team, fostering growth, engagement, and professional development. Mentor engineers, conduct performance reviews, career growth planning, and encourage knowledge-sharing across R&D teams. </li><li>Cloud & Kubernetes Management: Guide the design and implementation of scalable multi-cluster Kubernetes environments across GCP & AWS. </li><li>Developer Experience & Enablement: Oversee the development of self-service tools and automation to improve efficiency for R&D teams. </li><li>Incident & Reliability Engineering: Collaborate with engineering teams to optimize cost, performance, and reliability of production infrastructure through monitoring, capacity planning, and scaling strategies. </li><li>Security & Governance: Drive best practices for RBAC, IAM, cloud security, and compliance, ensuring robust infrastructure security. </li><li>Automation & Infrastructure as Code: Promote adoption of GitOps workflows and Infrastructure as Code (Terraform, Helm, Crossplane) for improved automation and consistency. </li><li>Cross-Team Collaboration: Align cloud infrastructure goals with business needs by working closely with engineering, security, and product teams. </li></ul> <p>Technology Assessment: Evaluate and advocate for new technologies to enhance platform reliability, efficiency, and scalability.</p> <p>Requirements</p> <p>Technical Expertise:</p> <ul> <li>7+ years of DevOps, SRE, or Platform Engineering experience. </li><li>5+ years working with public cloud platforms (AWS/GCP) at scale. </li><li>Senior-level Kubernetes expertise, including experience managing enterprise-grade, multi-cluster environments. </li><li>Experience with Infrastructure as Code (Terraform, Helm) and familiarity with GitOps principles (ArgoCD, FluxCD, etc.). </li><li>Familiarity with observability and monitoring tools (Prometheus, Grafana, Datadog, OpenTelemetry, etc.). </li><li>Proficiency in scripting and automation (Python, Go, Bash) for infrastructure management. </li><li>Knowledge of cloud networking (VPC, load balancers, service meshes) and security best practices (RBAC, IAM, security groups, network policies). </li><li>Experience with CI/CD pipelines, optimizing for performance, security, and developer velocity. </li></ul> <p>Leadership & Execution:</p> <ul> <li>2+ years of experience managing or leading DevOps, SRE, or Platform Engineering teams. </li><li>Proven experience leading geographically distributed teams with a strong focus on team engagement, mentoring, performance reviews, and career growth planning. </li><li>Effective communication and collaboration skills, capable of aligning multiple stakeholders and teams. </li><li>Strong incident management capabilities, including on-call escalation experience, root cause analysis, and postmortems. </li><li>Passion for automation, self-service, and internal tool development to streamline workflows. </li><li>Ability to influence and drive adoption of DevOps best practices, fostering a culture of automation, collaboration, and continuous improvement. </li></ul> <p>Preferred Qualifications (Nice-to-Have):</p> <ul> <li>Experience managing teams working with self-hosted on-prem deployments and managed private VPC deployments (Bring Your Own Cloud models). </li><li>Advanced expertise in Helm and Crossplane for Kubernetes resource management. </li><li>Experience in GenAI or large-scale SaaS platforms. </li><li>Knowledge of SQL/NoSQL databases and distributed systems. </li><li>DevSecOps experience, including security automation and compliance frameworks. </li></ul> <p>About Us</p> <p>AI21 Labs is pioneering the development of Foundation Models and AI Systems for enterprises, accelerating the adoption of Generative AI in production.</p> <p>Established in 2017 by AI visionaries Prof. Amnon Shashua, Prof. Yoav Shoham, and Ori Goshen, our mission is to equip businesses with cutting-edge LLMs and AI capabilities. Backed by leading investors like Pitango, Google, Nvidia, Intel Capital, and Comcast Ventures.</p> <p>Join us on this exciting journey and advance your career with AI21 Labs!</p> <p>Description</p> <p>As an Enterprise Account Executive, you will be a key member of our AI21 B2B US sales team, responsible for driving revenue growth through strategic sales initiatives. You will lead complex sales cycles, engaging with large enterprises (5,000+ employees) and managing high-value, seven-figure deals. Your role will involve prospecting, building relationships, and closing deals with organizations exploring or expanding their use of generative AI solutions.</p> <p>We are looking for a sales professional with a deep technical orientation and a startup mindset-someone who thrives in fast-paced environments, takes initiative, and excels in creative problem-solving.</p> <p>Role and Responsibilities</p> <ul> <li>Meet sales quota within prospect accounts </li><li>Drive new business opportunities through direct sales, indirect sales, and partnerships in North America </li><li>Manage the entire sales cycle including outreach, discovery, product demonstrations deployment scoping, contract negotiation (commercial and terms), and legal process management </li><li>Become highly knowledgeable about AI21's product and conduct frequent product demonstrations </li><li>Provide ongoing support to Studio's customers, and help them grow their businesses by insuring they're maximizing the use of our technology and upselling new opportunities. </li><li>Possess an in-depth knowledge of the product, and proactively communicate all breaking changes, new features, and updates to all customers. </li><li>Communicate with technical teams to identify trends and feedback. </li><li>Flag emerging opportunities for growing Studio (i.e.product features, new markets, business use-cases) based on interactions with customers. </li></ul> <p>Requirements</p> <ul> <li>10+ years of experience in B2B sales, with at least 5 years selling deep tech products in diverse environments (on-prem, VPC, cloud-native). </li><li>5+ years of experience selling to large enterprises (5,000+ employees), managing and closing high-value (7-figure) deals. </li><li>Proven track record of successfully selling AI products or deep technical solutions, demonstrating a strong understanding of the AI domain. </li><li>Established network of enterprise contacts and the ability to leverage past relationships to drive new business. </li><li>Strong technical acumen, with the ability to communicate complex concepts in a clear and compelling manner. </li><li>A hunter- comfortable with (and strives) generating their own pipeline </li><li>Entrepreneurial mindset-high resilience, self-driven, creative problem-solver, and comfortable in a fast-moving, evolving environment. </li><li>Experience managing long, complex sales cycles involving multiple stakeholders and C-level executives. </li><li>Passionate about AI, innovation, and transformative technology. </li></ul> <p>The base salary pay range for this position is $150K to $200K and on target earnings up to $300k-400k per year. Actual pay is based on market location and may vary depending on job-related knowledge, skills, and experience.</p> <p>Actual pay is based on market location and may vary depending on job-related knowledge, skills, and experience.</p> <p>About Us</p> <p>AI21 Labs is a first-mover generative AI company co-founded by industry pioneers Prof. Amnon Shashua (Hebrew U, Mobileye), Prof. Yoav Shoham (Stanford, Google), and Ori Goshen (8200, Crowdx). Our mission is to bridge the gap between cutting-edge deep tech research and enterprise ready AI systems. Our offerings include privately deployed models and AI systems, providing unmatched privacy, security, reliability, and tailored solutions for each organization.</p> <p>Recognizing that no single LLM can be the best at all tasks, AI21 has developed hyper-focused language models that excel at specific capabilities. In November 2023, AI21 Labs secured an oversubscribed Series C funding of $208 million at a $1.4 billion valuation, with investments from Google, Nvidia, Intel Capital, and Comcast Ventures. AI21 was among the first companies to bring generative AI to enterprises, delivering cutting-edge AI solutions to industry leaders.</p> <p>Description</p> <p>We are seeking an experienced, visionary Team lead of Design to lead our Brand & Marketing Design team. This role requires exceptional leadership skills and a deep understanding of the B2C and B2B landscape. As Team lead, you will mentor and guide a team of multidisciplinary designers, taking full responsibility for the team's success and the overall look and feel of the brand. The ideal candidate will have exceptional conceptual and visual design expertise, along with a strong grasp of complex design systems used across diverse channels.</p> <p>This position reports directly to the CMO/VP .</p> <p>Role and Responsibilities</p> <ul> <li>Lead and mentor a team of designers, fostering a creative and collaborative environment while providing clear guidance and support. </li><li>Develop and shape the visual identity for AI21 and its sub-brands, aligning design with audience, channel, industry, and business goals. Hands on, person who wants to design. </li><li>Lead the creation of the company's new website and establish a cohesive web design system. </li><li>Oversee the entire design process, from concept to execution, ensuring all deliverables are high-quality and consistent with the brand identity. </li><li>Collaborate closely with cross-functional teams, including Marketing, Operations, and HR, to understand project needs and deliver creative solutions that drive business outcomes. </li><li>Effectively manage and prioritize multiple projects, ensuring timely execution of tasks and resource allocation to meet deadlines and deliver outstanding results. </li><li>Stay current with industry trends and best practices, consistently seeking ways to innovate and enhance the quality of design work, familiar with AI tools. </li></ul> <p>Requirements</p> <ul> <li>2+ years of experience leading design teams, demonstrating strong leadership abilities and interpersonal skills. </li><li>3+ years of experience as a Brand&Marketing designer </li><li>Professional background in brand and marketing design. </li><li>Professional background in B2B Or B2C marketing landscape </li><li>Deep understanding of design systems and information hierarchy, with a talent for both strategic thinking and execution. </li><li>A creative problem-solver and highly organized, skilled at managing time efficiently and meeting deadlines in dynamic, fast-paced settings. </li><li>People person, great soft skills and leadership capabilities. </li></ul> <p>About Us</p> <p>AI21 Labs is pioneering the development of Foundation Models and AI Systems for enterprises, accelerating the adoption of Generative AI in production.</p> <p>Established in 2017 by AI visionaries Prof. Amnon Shashua, Prof. Yoav Shoham, and Ori Goshen, our mission is to equip businesses with cutting-edge LLMs and AI capabilities. Backed by leading investors like Pitango, Google, Nvidia, Intel Capital, and Comcast Ventures.</p> <p>Join us on this exciting journey and advance your career with AI21 Labs!</p> <p>Description</p> <p>As a Sales Development Representative (SDR), your main goals are to collaborate with our different teams, mainly the Account Executive team, to open up important sales opportunities for AI21 Studio. It will also require more strategy than a standard pipeline development role. You will be tasked with mapping out accounts we want to sell into and creating strategic plans for opening discussions with them. Your performance will depend on the quality of the meetings and opportunities you will be able to secure according to AI21's targeted profile criteria .</p> <p>Role and Responsibilities</p> <ul> <li>Schedule introductory meetings through various channels, including outbound and inbound efforts, partner leads, events, conferences, and referrals. </li><li>Maintain proactive engagement with both new and existing leads across multiple platforms (LinkedIn, phone, email). </li><li>Research and learn about companies and individuals to identify opportunities and set up meetings with Account Executives. </li><li>Conduct in-depth conversations with senior tech & business executives of prospective customers. </li><li>Build and manage a well-organized target list while maintaining a high volume of prospecting activity. </li><li>Ensure exceptional organizational skills and CRM hygiene through consistent updates and keen attention to detail. </li></ul> <p>Requirements</p> <ul> <li>Approximately one year of experience in sales or sales development </li><li>Native-level English proficiency. </li><li>Knowledge of leading SaaS sales tools (Salesforce, Outreach io, Zoominfo) - an advantage </li><li>Knowledge of SDR methodologies - an advantage </li><li>Ability to coordinate with marketing - lead source, quality of leads, recommendations. </li><li>Strong ability to distill complex concepts into a clear, concise pitch. </li></ul> <p>The pay range for this position is $60K to $80K on target earnings per year. Actual pay is based on market location and may vary depending on job-related knowledge, skills, and experience.</p> <p>About Us</p> <p>AI21 Labs is pioneering the development of Foundation Models and AI Systems for enterprises, accelerating the adoption of Generative AI in production.</p> <p>Established in 2017 by AI visionaries Prof. Amnon Shashua, Prof. Yoav Shoham, and Ori Goshen, our mission is to equip businesses with cutting-edge LLMs and AI capabilities. Backed by leading investors like Pitango, Google, Nvidia, Intel Capital, and Comcast Ventures.</p> <p>Join us on this exciting journey and advance your career with AI21 Labs!</p> <p>Description</p> <p>Our team is tasked with an extremely challenging mission - how can we get AI models to perform at production grade standards? Alongside the typical scale and latency requirements faced in production systems, we must also deal with the fact that the AI models themselves are unpredictable and random.</p> <p>We are looking for a senior backend engineer who is truly cross functional - possesses strong engineering foundations for developing highly performant services. The ideal candidate will have a deep understanding of algorithms and Python fundamentals, as well as an understanding of the capabilities and limitations of LLMs. They will be able to quickly collaborate with their product counterparts to iterate over new, cutting edge features and capabilities and get them to the hands of our users. Collaborating closely with product teams, they will quickly ideate, develop and deliver innovative features and capabilities to our users.</p> <p>If you have the skills and experience we are looking for, we encourage you to apply for this exciting opportunity to join our team and make a significant impact on the future of AI</p> <p>Role and Responsibilities</p> <ul> <li>Build the framework used to supercharge our algorithm teams to write scalable, performant algorithms </li><li>E2E ownership of production services, databases and infrastructure </li><li>Work in fast iteration loops with business/product managers to architect and deliver new products and capabilities </li><li>Drive the architectural design, including dependent services and service interactions (APIs & SDKs) </li><li>Apply judgment and experience to balance trade-offs between competing interests and optional solutions, considering profiling data to inform decisions on performance and resource utilization. </li><li>Help with coaching and mentoring team members, and maintaining high standards of software quality within the team. </li></ul> <p>Requirements</p> <ul> <li>5+ years of programming experience. Proficiency with Python is a huge plus. </li><li>Experience with building SaaS applications from conception to production. </li><li>Strong hands-on experience with production systems, continuous integration and deployment and testing best practices. </li><li>Performance engineering experience to ensure applications are built to scale, run, and perform for varying demands </li><li>Able to clearly articulate architecture patterns of complex systems, with business and technical implications, to executive and customer stakeholders </li><li>Collaborate with engineers across the organization to champion standard software patterns and the reuse of shared libraries and services </li><li>Advantage: Experience working with Large Language Models (LLMs) and cutting-edge AI technologies. </li><li>Advantage: Experience with the following technologies is a plus: Celery, Databases such as postgres, redis,and pgvector support such as Aurora & alloydb), docker containers, etc. </li></ul> <p>About Us</p> <p>AI21 Labs is pioneering the development of Foundation Models and AI Systems for enterprises, accelerating the adoption of Generative AI in production.</p> <p>Established in 2017 by AI visionaries Prof. Amnon Shashua, Prof. Yoav Shoham, and Ori Goshen, our mission is to equip businesses with cutting-edge LLMs and AI capabilities. Backed by leading investors like Pitango, Google, Nvidia, Intel Capital, and Comcast Ventures.</p> <p>Join us on this exciting journey and advance your career with AI21 Labs!</p> <p>Description</p> <p>We are seeking an experienced and technically proficient Senior Solutions Architect to support one of our largest and most strategic accounts on the West Coast. This role requires deep technical expertise in enterprise-scale AI solutions, alongside strong account management skills. The ideal candidate will act as a trusted advisor, collaborating with the customer's technical teams and leadership to drive successful solution design, deployment, and adoption. In this role, you will bridge the gap between business objectives and technical implementation, ensuring our solutions align with the customer's strategic goals while maximizing value and innovation.</p> <p>Role and Responsibilities</p> <p>Account Management:</p> <ul> <li>Develop and maintain strong relationships with key stakeholders, serving as the primary point of contact. </li><li>Understand the account business objectives and align our solutions to meet their needs. </li><li>Drive customer satisfaction and ensure successful outcomes by managing the entire customer lifecycle. </li><li>Conduct regular on-site visits to the customer's office to strengthen relationships and ensure alignment on priorities. </li></ul> <p>Technical Expertise:</p> <ul> <li>Leverage deep technical knowledge to design and implement solutions that address the account's unique challenges. </li><li>Collaborating with R&D, Algo and other technical teams as needed. </li><li>Provide technical guidance and support to the technical and product teams, ensuring seamless integration and optimal use of our solutions. </li></ul> <p>Collaboration and Support:</p> <ul> <li>Work closely with the AI21 internal team to ensure cohesive and effective account management. </li><li>Collect feedback and insights to inform continuous improvement of our solutions and guide product development. </li><li>Strategic Insights: </li><li>Identify challenges and opportunities within the account, including expansion opportunities, and communicate them to internal teams to influence product roadmap decisions. </li></ul> <p>Requirements</p> <ul> <li>10+ years of experience in customer-facing technical roles, with a focus on large enterprise accounts. </li><li>Deep technical expertise in Generative AI and Virtual Private Cloud (VPC) environments. </li><li>Strong hands-on experience with production-level code development and deployment. </li><li>Proficiency in Python and other relevant programming languages. </li><li>Exceptional communication and interpersonal skills, with the ability to engage effectively with C-level executives. </li><li>Client-focused approach with a commitment to driving customer success. </li><li>Advantage: Experience working with Large Language Models (LLMs) and cutting-edge AI technologies. </li><li>Advantage: Familiarity with the AWS environment, including LLM deployment services and AI-specific hardware. </li><li>The role is based in Silicon Valley/Bay Area and requires weekly/frequent on-site attendance. </li></ul> <p>The pay range for this position is $250K to 280K per year. Actual pay is based on market location and may vary depending on job-related knowledge, skills, and experience.</p> <p>This is a unique opportunity to be at the forefront of the Generative AI revolution and to make a significant impact on our most strategic account. If you have the experience and expertise required, we would love to hear from you.</p> <p>About Us</p> <p>AI21 Labs is pioneering the development of Foundation Models and AI Systems for enterprises, accelerating the adoption of Generative AI in production.</p> <p>Established in 2017 by AI visionaries Prof. Amnon Shashua, Prof. Yoav Shoham, and Ori Goshen, our mission is to equip businesses with cutting-edge LLMs and AI capabilities. Backed by leading investors like Pitango, Google, Nvidia, Intel Capital, and Comcast Ventures.</p> <p>Join us on this exciting journey and advance your career with AI21 Labs!</p>