Software Engineer - Security at Thread AI | New York

Join the Thread AI Team!At Thread AI, we are committed to creating an AI-native workflow orchestration engine aimed at simplifying infrastructure for both enterprises and public sector organizations striving to maximize their AI capabilities. Our headquarters is located in the heart of New York City, where we are building a dynamic team of AI, product, and engineering professionals with a proven history of successfully designing and executing complex workflows and infrastructures.Our Engineering CultureWe take pride in our small yet highly specialized technical team that manages engineering, research, design, product, and operations. We believe that a flat organizational structure and a culture of collaboration empowers us to innovate faster and deliver superior products compared to larger, hierarchical organizations.About the PositionWe are seeking a talented Applied Data Scientist with a solid background in data engineering principles. This pivotal role will involve the design, development, and maintenance of efficient data pipelines, alongside optimizing data workflows to ensure the reliability and scalability of our data infrastructure. The ideal candidate will possess a blend of technical skills in data engineering, programming languages, and the ability to collaborate effectively across multidisciplinary teams.

Join Our Team at Thread AIAt Thread AI, we're on a mission to create an AI-native workflow orchestration engine that simplifies infrastructure for enterprises and public sector agencies keen to harness the power of AI. As we expand our innovative team in New York, we seek passionate and talented individuals who are eager to make a significant impact.Our Engineering CultureWe pride ourselves on our agile and collaborative engineering culture. Our compact team, composed of experts in AI, product development, and engineering, thrives in a flat structure that fosters creativity and efficiency, enabling us to deliver exceptional products at a rapid pace.Your Role as a Technical RecruiterWe are in search of an experienced Technical Recruiter to lead our recruitment efforts. This role encompasses the entire recruitment lifecycle, focusing on building high-performing technical teams. You will be instrumental in enhancing our talent acquisition strategies and ensuring a remarkable candidate experience.

Join Thread AIAt Thread AI, we are on a mission to revolutionize how enterprises and public sector agencies harness the power of AI through our cutting-edge orchestration engine. Our team is dedicated to simplifying infrastructure to help our clients maximize their potential with AI and AI agents.Based in New York, our dynamic team comprises experts with a proven history of crafting and executing complex workflows and infrastructure solutions. We pride ourselves on our lean structure, comprising engineers, strategists, and product innovators, including a co-founding team that has spent nearly a decade developing AI/ML products at Palantir.We believe that a small, passionate team with a flat hierarchy can outperform larger organizations by fostering a collaborative culture. Our commitment is to ensure that AI transforms the way we work in a manner that is trustworthy, verifiable, and centered around human values. This philosophy underpins everything we create and how we operate.About the RoleWe are seeking a Business Operations Strategist to shape the internal operating framework of Thread AI. In this pivotal role, you will assess the needs of a rapidly growing team, transitioning from 30 to over 50 employees while serving Fortune 500 clients across regulated sectors and public agencies. You will critically evaluate: What systems are needed but currently absent? What decisions are being made by default that should be intentional? Where are we over-allocating resources and where do we need to invest more?As the architect of order amidst ambiguity, you will create processes, tools, and operational rhythms grounded in first principles, distinguishing between urgent tasks and those that truly matter.Your ResponsibilitiesYou will play a key role in scaling the internal operations of a company at a critical juncture. Be prepared to navigate a spectrum of tasks from high-level strategic planning to hands-on execution, sometimes within the same hour.Establish scalable operational infrastructure: Design and implement systems that dictate how we plan, prioritize, allocate resources, track commitments, and ensure effective internal communication.Create and manage cross-functional operational rhythms: Develop the rhythms that align engineering, product, commercial, and leadership teams, ensuring information flows seamlessly, decisions are made in the right context, and critical tasks do not fall through the cracks.Eliminate operational friction: Identify and systematically reduce inefficiencies within operations. Build tools, automate workflows, and streamline processes to enhance productivity.

Join our innovative team at Applied Physics as a Data Scientist, where you will work with an eclectic mix of data types. You will collaborate closely with a dynamic group of computer scientists and engineers, driving advancements in data analysis, machine learning, and information visualization.Key Responsibilities:Partner with scientists and researchers to craft cutting-edge algorithms and software solutions addressing complex challenges.Evaluate data science research needs for Applied Physics and the Advanced Propulsion Laboratory.Regularly collaborate with fellow developers to exchange knowledge and recommendations, ensuring team deliverables are met.Independently design technical solutions while contributing as part of a multidisciplinary team to analyze and implement software based on client needs.Create and integrate components for an operational information and knowledge discovery system.

Join Thread AI as an Applied AI EngineerAt Thread AI, we are pioneering the development of an AI-native workflow orchestration engine. We seek passionate individuals to be part of our dynamic team, dedicated to simplifying infrastructure for enterprises and public sector agencies eager to harness the full potential of AI.Based in New York, our thriving team comprises specialists in AI, product development, and engineering, all with proven experience in managing intricate workflows and infrastructure.Our Engineering CultureWe pride ourselves on maintaining a tight-knit technical team that integrates engineering, research, design, product, and operational excellence. Our philosophy emphasizes a flat organizational structure and collaborative environment, enabling us to innovate rapidly and create superior products compared to larger, hierarchical organizations.Your RoleAs an Applied AI Engineer, you will be instrumental in architecting and implementing robust AI workflows. Daily, you will design end-to-end customer workflows, oversee their transition to production, and address real-world challenges. Your responsibilities will include crafting innovative, scalable, and high-performance software solutions that align with both customer needs and our strategic goals. You will collaborate closely with our sales and marketing teams to develop forward-thinking prototypes that will guide the future product and infrastructure direction of Thread AI and our clients.

Join Thread AI as a Senior Applied AI DesignerAt Thread AI, we're pioneering the development of an AI-native workflow orchestration engine designed to simplify infrastructure for enterprises and public sector agencies. Our mission is to empower organizations to fully leverage AI and AI Agents.Based in New York, we boast a talented team of AI specialists, product developers, and engineers who excel at navigating and executing complex workflows and infrastructure challenges.Our Design & Product CultureAs a compact yet passionate technical team, we handle engineering, research, design, product management, and operations. We believe that a small, dedicated group with a flat hierarchy and a collaborative ethos can innovate more swiftly and effectively than larger organizations. In this role, you will play a pivotal part in shaping our product vision and design philosophy.Your RoleAs our Senior Applied AI Designer, you will enhance the design of our innovative AI Workflow Orchestration platform, facilitating seamless collaboration between human experts and AI agents. Your role will encompass crafting novel, user-friendly experiences that simplify complex AI workflows for users with varying technical backgrounds. Collaborating closely with engineering and product teams, you will translate user requirements and technical capabilities into an intuitive and robust product.

Join Thread AI as an Applied AI Strategist and be at the forefront of transforming enterprise operations through innovative AI solutions. At Thread AI, we are dedicated to simplifying the complex landscape of AI-native workflow orchestration for enterprises and public sector agencies.Our team, based in the heart of New York, comprises skilled AI professionals, product specialists, and engineering experts with a proven track record of managing intricate workflows and infrastructure. We invite you to become a part of our dynamic team that is committed to pushing the boundaries of what AI can achieve.Your RoleAs an Applied AI Strategist, you will serve as the vital link between our composable AI infrastructure and the multifaceted realities of our clients' businesses. Collaborating with a dedicated team of Applied Engineers, you will deploy our platform to tackle the most pressing operational challenges faced by enterprises today.Your core mission will be to integrate disparate workflows and raw ambitions into a cohesive understanding of the challenges at hand, identifying how AI agents can offer solutions and where tangible impacts can be realized. By immersing yourself in our clients' complex processes, you will design AI solutions that revolutionize their operational methodologies. This role demands a curious and analytical mindset, a strong intuition for value-driven workflows, and a deep sense of user empathy, empowering our clients to enhance their capabilities.Key ResponsibilitiesDeep-Dive Discovery: Conduct onsite assessments and engage with customer stakeholders to identify significant bottlenecks and high-impact opportunities for AI automation.Solution Architecture: Utilize the Lemma platform to develop tailored agents and workflows, actively configuring logic and integrations to address specific user challenges.Technical Integration: Collaborate closely with our Applied AI Engineering team to facilitate seamless connections for customers between APIs, data sources, and models within the Lemma platform.User Enablement: Lead training sessions to ensure AI solutions align with user needs and generate measurable impacts on their operations.Strategic Reporting: Present deployment outcomes and future roadmap proposals to diverse audiences, from technical leads to C-suite executives.Product Feedback Loop: Work alongside our Software Engineering and Product Design teams to integrate field intelligence into the core Thread AI platform.

Join Highbeam, where we are revolutionizing the landscape of business banking and cash management.Our innovative platform integrates AI-driven agents, automated financial workflows, and comprehensive financial products that empower brands to optimize their time and resources.We are proud to have supported customers in generating billions in sales, collaborating with renowned brands such as Cuts, Tushy, NYON, Sabah, Still Here, Alice Mushrooms, Original Grain, birddogs, and many more.Our talented team comprises alumni from prestigious companies like Shopify, Square, Toast, Rippling, and McKinsey.We have successfully raised $42 million in equity funding from esteemed investors including Acrew, FirstMark, Mayfield, and Two Sigma Ventures.

Join HelloFresh as a Senior Applied Scientist on our Demand Forecasting team, where you will play a pivotal role in reshaping how we predict and manage customer demand across our US supply chain. Your contributions will be vital at the nexus of data science, optimization, and operations, driving essential business decisions spanning menu planning, procurement, and fulfillment.In this role, you will collaborate closely with product, engineering, and operations teams to design, test, and implement sophisticated forecasting and decision-making systems. You will leverage cutting-edge machine learning and statistical methods to enhance forecast precision, quantify uncertainties, and facilitate superior planning choices. Moreover, you will be instrumental in transforming complex scientific insights into scalable tools and strategies, enhancing efficiency and minimizing waste across the supply chain.

Join the Applied Physics team as a Machine Learning Specialist at our Advanced Propulsion Laboratory in New York! We are looking for a driven and talented individual to engage in pioneering research within dynamic and evolving fields. Key Responsibilities: Investigate and analyze advanced Machine Learning algorithms tailored to specific challenges. Develop, train, and validate algorithms for targeted problem areas. Assist in integrating these algorithms into comprehensive programmatic systems that depend on such technologies. Work collaboratively in a multidisciplinary team environment to achieve research objectives. Engage in both independent and joint research initiatives while collaborating with a diverse range of scientists within and outside the Laboratory. Publish findings in peer-reviewed journals and present at conferences, seminars, and meetings. Travel as necessary to coordinate with collaborators and conduct site visits.

Join Us as a Senior Data ScientistAt bluefishai, we are on a mission to redefine the AI landscape with innovative, customer-focused solutions. We are looking for a passionate and experienced Senior Data Scientist who thrives in dynamic environments and is eager to take full ownership of the data science lifecycle—from concept to deployment. This is your chance to make a significant impact on our business and our customers' experiences.In this role, you will work independently on your projects, collaborating with cross-functional teams while providing technical leadership. Your enthusiasm for hypothesizing, testing ideas, and implementing experiments will drive valuable insights that contribute directly to our business objectives.Your Responsibilities Will Include:Leading data science projects from start to finish: Define problems, generate hypotheses, model data, conduct tests, and deploy solutions.Managing your data pipeline: Design, build, and maintain scalable workflows and machine learning systems autonomously.Conducting customer-centric experimentation: Design and execute A/B tests and other experiments aimed at enhancing user experience and product performance.Identifying opportunities for innovation: Propose new research and experimentation ideas, rapidly test them, and assess their business impact.Collaborating across teams: Work closely with engineering, product, and design teams while taking full ownership of your projects.Transforming data into actionable strategy: Develop clear insights that directly inform product development and guide company direction.Staying hands-on with cutting-edge technologies: Engage with advanced tools and models, particularly in the realm of large language models (LLMs) and generative AI, integrating them into production as needed.

Location: New York City (In-person) About This Opportunity We are building a remarkable team of AI engineers in New York City, comprised of innovators who have successfully launched transformative AI products used by millions. This role transcends standard office perks; it’s about collaborating with some of the brightest minds in AI to tackle intriguing challenges at scale. Join us in-person as part of a handpicked group aimed at pioneering breakthroughs, leveraging the extensive resources and reach of Automattic’s diverse ecosystem, which includes WordPress.com, WooCommerce, Tumblr, and more. Picture this as an elite AI laboratory with the scale and influence of Automattic’s comprehensive ecosystem. What You’ll Do Develop and launch user-focused AI features across Automattic’s array of products, from content creation tools to e-commerce solutions and messaging applications. Rapidly build and refine AI-powered products that make a direct impact on millions of users. Engage closely with Product Managers, designers, and fellow engineers in a dynamic environment geared towards innovation. Test and scale successful AI innovations from prototype to full production across various products. Push the limits of what can be achieved through exceptional AI teamwork. Stay updated with the latest AI advancements to enhance user experiences. You’ll Excel Here If You Have a track record of shipping AI features that have been utilized by users; practical experience is prioritized over theoretical knowledge. Possess exceptional talent; you are the individual that other skilled engineers aspire to collaborate with. Are full-stack proficient; comfortable working from model APIs to user interfaces. Can move quickly without compromising quality; adept at rapid prototyping while ensuring scalability. Thrive in collaborative settings; your best ideas stem from direct engagement with your team. Think with a product-first mindset; you understand that great AI is seamless for users, enhancing their experience effortlessly.

At Siro, we understand that field sales is the backbone of the economy, yet many teams face challenges such as excessive administrative tasks, stretched managers, and a lack of visibility into real-time operations.We are on a mission to transform how field sales teams learn, perform, and succeed.Originally launched as an AI-driven coaching platform, we have evolved into a sophisticated intelligent companion that streamlines sales reps' administrative duties, provides managers with real-time insights, and equips executives with foresight.Our platform seamlessly integrates with tools like Salesforce, analyzing countless in-person sales interactions to derive actionable insights, automate workflows, and enhance outcomes across the organization. Think of it as an Iron Man-style assistant for sales — proactive, tailored, and embedded directly into the tools teams already utilize.Having raised $75M, we are supported by premier investors including Index, Fika, CRV, and SignalFire. Trusted by top brands in home improvement, retail, hospitality, and automotive, our team comes from leading organizations such as Meta, McKinsey, DoorDash, and Uber.Join us as we shape the future of human-AI collaboration in sales.About the RoleWe are seeking a forward-thinking Data Scientist who will merge traditional data science with advanced LLM applications, operating at the crossroads of business intelligence, experimentation, and AI-driven product enhancements.In this role, you will create the data foundation that empowers Siro teams to make informed decisions — from launching AI-powered features in Product to uncovering successful patterns in Sales, and promoting adoption in Customer Success. Your contributions will reveal insights that directly drive growth and influence our product strategy.If you are passionate about transforming raw data into meaningful insights and eager to help propel a rapidly growing AI-first company, we want to hear from you.Key ResponsibilitiesProduct Analytics and Business IntelligenceCollaborate with various departments to analyze customer behavior, visualize usage trends, and pinpoint opportunities.Develop and refine product analytics infrastructure and dashboards for both internal and external stakeholders.Participate in weekly and quarterly business reviews for strategic accounts.Ad Hoc Insights and LLM ApplicationsInvestigate customer sales conversation data to extract valuable insights using both LLM-based and conventional analysis techniques.

About Komodo Health Komodo Health works to reduce the global burden of disease by turning complex data into practical insights. The company's Healthcare Map offers a detailed view of the U.S. healthcare system, using de-identified patient data and algorithms refined through clinical experience. This platform helps healthcare partners understand patient behavior, spot treatment trends, and identify care gaps, all with the goal of improving health outcomes. Komodo values growth, excellence, and collaboration. The team brings together people from diverse backgrounds who share a mission to transform healthcare and enjoy the journey along the way. Role Overview: Senior Applied AI Engineer Based in New York, NY, the Senior Applied AI Engineer will join Labs@Komodo, the group behind AI-native platforms and systems that turn data into actionable insights. One of the team's recent products, Marmot, blends Komodo's healthcare data with advanced large language models (LLMs) to deliver real-world insights through an AI-driven interface and workflow. What You'll Do Act as a cross-functional AI leader and strategic collaborator across teams. Define long-term AI capabilities and set technical standards for the company. Architect foundational AI systems that support Komodo's products and services. Guide teams in building innovative and responsible AI solutions. Shape data strategies and influence key build-versus-buy decisions. Enhance and scale Komodo's AI infrastructure to support future growth. About Komodo's Impact Komodo Health tracks patient journeys across the country, building a comprehensive picture of disease burden and treatment disparities. Clients, including pharmaceutical companies, payers, and healthcare systems, use these insights to make decisions that improve patient outcomes.

Join Us at AgentioAt Agentio, we're redefining how marketers engage with creator-led advertising. Our innovative platform simplifies the process of sourcing, pricing, contracting, delivering, and measuring these ads, enabling marketers to operate with the same efficiency as they would on platforms like Meta or Google—transforming what traditionally took months into mere minutes.Our mission is ambitious: to revolutionize an $800 billion digital advertising landscape by empowering creators to capitalize on their influence. This shift promises better results for marketers and ensures that creators are compensated fairly for their contributions. Major corporations, such as Unilever, are already reallocating significant portions of their advertising budgets towards this trend, validating our approach. With Agentio, brands like Uber, DoorDash, and Bombas can execute creator campaigns with the precision and accountability they require.Having successfully raised $56 million with a valuation of $340 million, including a recent Series B round led by Forerunner, Agentio is backed by notable investors including Benchmark, Craft, and AlleyCorp. We are proud to be recognized by Forbes as one of the Next Billion Dollar Startups in 2025. Our platform is already making waves among leading marketers and creators, and we’re just getting started!Data: The Core of Our InnovationOur platform seamlessly allocates budgets to the most suitable creators at optimal prices, complete with clear attribution. We gather rich first-party signals from creative briefs, audience insights, content performance, and outcomes, facilitating robust links to conversions. By training LLM-driven ranking and pricing models, we elevate every aspect of campaign management—from discovery and acceptance likelihood to pacing and scale. Every new campaign enhances our data pool, creating a self-reinforcing learning loop that improves matching, forecasting, and measurement efficiency with each iteration.We’re on the lookout for passionate data professionals to join our expanding team. Whether your strength lies in behavior analysis, outcome modeling, experimental design, or the development of advanced data and machine learning tools, your contributions will have an immediate and significant impact—shaping product direction, refining measurement techniques, and delivering the infrastructure that powers our platform.

Company Overview:At Momenti, we are transforming the way content is experienced. Our innovative approach to video brings immersive, interactive experiences that engage audiences like never before. We believe that content should evoke emotion and foster deep connections, and we are at the forefront of this revolution.As a cutting-edge startup, Momenti specializes in Gesture Interactive Video (GIV) technology that reacts to user gestures. Our team is developing robust software for content creation, editing, and playback, powered by our unique media model. We also focus on advanced data analysis technologies to understand user interactions better, enhancing the quality of our media content. Explore our technology demonstration at https://momenti.tv.Join us in our mission to capture and analyze gesture interaction data in real-time, providing valuable insights that improve user experiences. We are building a comprehensive data pipeline and enhancing data storage and query functionalities to turn data into actionable intelligence. We invite engineers who are passionate about data and technology to become part of our journey.

Join our innovative team at Rain as a Data Scientist, where you'll leverage data to unlock insights and drive decision-making. Your expertise will play a critical role in developing predictive models and analyzing large datasets to enhance our products and services.

Join doppel as a Data Scientist and become an integral part of our innovative team. In this role, you will leverage data analytics to drive strategic decision-making and enhance our product offerings. You will be responsible for analyzing complex datasets, developing predictive models, and presenting your findings to stakeholders.

About ClayAt Clay, our mission is to empower organizations to transform their growth ideas into reality.We approach growth as a creative endeavor rather than a mere formula. Identifying and engaging with your ideal customers requires innovative thinking and ongoing experimentation. In a world where AI accelerates execution and strategies are easily replicated, creativity remains the only sustainable competitive edge. We proudly support thousands of customers, including renowned names like Anthropic, Notion, Google, and Ramp, as they navigate the market with unique data insights, signals, and AI-driven research.In 2025, we celebrated surpassing $100M in revenue and successfully completed a $100M Series C funding round at a $5B valuation, supported by prestigious investors such as Sequoia, CapitalG, and First Round. We also initiated our second employee tender offer and launched a community equity round for our customers, agency partners, and club members.Here are some key highlights about Clay:Our community boasts over 11,000 customers, 150+ integration partners, 125+ agencies, 50+ Clay clubs, and 30,000 members on Slack.We foster a unique culture that extends beyond work, with team members who are DJs, activists, writers, clowns, marathon runners, skydivers, and even psychedelic therapists.Employees have the opportunity to work with world-class coaches specializing in creativity and management at no cost.Our guiding principles—such as negative maintenance and non-attached action—direct our efforts. Discover more about them here.Explore our story in the New York Times.