Join Our Innovative TeamAt Vellum, we are redefining the way teams across various sectors like Sales, Ops, Marketing, and Finance operate. In a world where technology has empowered engineers with tools such as Cursor, Devin, and Claude, we believe it's time for everyone to benefit from these advancements. Our platform allows users to articulate goals in simple language and swiftly generate dependable agents, making work more efficient and less tedious.Our Core ValuesAs a high-performance team in a competitive landscape, we seek exceptional builders who resonate with our values:Innovate for the FutureWe are committed to pioneering AI tools and living at the forefront of technology.We leverage AI tools extensively in our daily operations.We anticipate customer needs and build solutions proactively.We strategically prioritize speed while ensuring sustainability in our products.Communicate with IntegrityTrust is paramount in our environment.We maintain open and honest communication.Feedback is welcomed and appreciated.We honor our commitments and communicate proactively if changes arise.Aiming for SuccessWith $25M in funding from leading investors, we are poised to make a significant impact in our market.We thrive on winning and are dedicated to swift execution.Excellence in execution is our standard.We are committed to maximizing output while safeguarding against burnout.Your ProfileExperience in an early-stage startup environment.Proficient in Typescript, React, and Python.Possess a strong product mindset and a passion for building user-centric solutions.

Join Our MissionIn 2025, groundbreaking tools like Cursor, Devin, and Claude revolutionized engineering, allowing for unprecedented speed in delivering solutions. Yet, many sectors—Sales, Operations, Marketing, and Finance—remain bogged down by endless Slack threads, tedious manual data entry, and mediocre AI responses.At Vellum, we are determined to change that.We are developing a platform that empowers users to articulate their goals in simple terms and instantly produce reliable, functioning agents (imagine a user-friendly version of 'Lovable for agents' and 'Devin for everyone').

TLDR Become a part of Knoetic, a dynamic company that has secured over $50 million from esteemed venture capitalists such as Accel and Menlo, along with contributions from hundreds of angel investors, as we unveil a groundbreaking series of AI products.Join our newly-formed, high-energy AI product team. Rather than stepping into a well-established system, you will actively contribute to building it from the ground up within this select group of AI specialists.Take ownership of features from conception to delivery as an individual contributor, delivering at an impressive pace and influencing a product utilized by thousands of executives at companies including Box, Brex, Notion, OpenAI, and Figma.We seek an AI-native engineer with a customer-focused mindset. You should be among the top 10% of users of tools such as Cursor, Claude Code, and Codex, and be passionate about crafting exceptional experiences for our clientele. Knoetic AI + Our Chief People Officer Network Our goal is to create the "Second Brain" for Chief People Officers and their HR teams. We are supported by $50 million from Accel, EQT, Menlo, and many distinguished angel investors such as Adam Grant and Shreyas Doshi.We offer a unique blend of consumer and enterprise products that serve thousands of C-level executives from firms like Box, Figma, dbt labs, Lyft, Notion, and OpenAI.Learn more about our "right brain" (CPOHQ) and our "left brain" (AI & People Analytics) here. Overview We are searching for a Fullstack Product Engineer who is eager to:Take full responsibility for features, from gaining deep insights into customer challenges to launching the feature and promoting its use and adoption.Engage across the entire technology stack (including React, TypeScript, NestJS, PostgreSQL).Deliver quickly and with high quality; you believe that speed and quality can coexist, and that both can be improved simultaneously.Collaborate directly with customers: engage in calls, troubleshoot their challenges, and iterate based on authentic feedback.Design powerful solutions that resonate with our users.

Join Our Vision at VellumAs we approach 2025, groundbreaking tools like Cursor, Devin, and Claude have empowered engineers to deliver projects at unprecedented speeds. Yet, many sectors, including Sales, Operations, Marketing, and Finance, remain ensnared in outdated workflows filled with endless Slack threads and tedious manual data entry.At Vellum, we are committed to transforming this landscape.We are developing an innovative platform that allows anyone to articulate their goals in simple language and produce efficient, functional agents within moments. Think of it as the 'Lovable for agents' or 'Devin for the broader audience'.

About MosaicMosaic is an innovative, AI-driven deal modeling platform tailored for private markets, utilized by top-tier investors and advisors such as Warburg Pincus, CVC, New Mountain, and Evercore. Our platform automates and standardizes essential deal analyses—including LBOs and DCFs—enabling investment teams to accelerate their processes, minimize spreadsheet errors, and focus on strategic investment decisions.At Mosaic, we merge deterministic, rules-based calculations with advanced AI capabilities to produce replicable, audit-ready outputs, trusted by private equity, private credit, and investment banking teams across multi-million dollar transactions.We are dedicated to creating the AI-driven operating system for the world’s most sophisticated investors and their advisors. As we rapidly expand, we are seeking talented professionals across engineering, product, customer enablement, and go-to-market teams.This is an exceptional opportunity for those eager to influence the convergence of high finance and technology, shaping the future of the industry for years to come.Learn more about our journey:BloombergFinancial TimesNY PostAbout the RoleAs a Fullstack Engineer at Mosaic, you will create product experiences essential for investors and bankers engaged in high-stakes deal processes. Your responsibilities will span the entire technology stack—from developing sleek, user-friendly interfaces to building robust backend services that facilitate modeling, data ingestion, collaboration, and workflow automation.This position is designed for builders who crave real ownership. You will contribute to feature development from inception to deployment, closely collaborating with product and design teams, while helping to lay the technical groundwork for a platform relied upon in mission-critical situations. You will face challenging tasks such as structured financial computations, document ingestion, compliance, permissions management, real-time collaboration, and performance optimization at scale.

Who We AreLightning AI is the innovative force behind PyTorch Lightning. Established in 2019, we provide a comprehensive platform for the development, training, and deployment of AI systems, enabling seamless transitions from research to production.Following our merger with Voltage Park, a neocloud and AI Factory, we have combined developer-centric software with efficient, large-scale computing solutions. Our tools empower teams to experiment, train, and deploy with built-in security, observability, and control.We cater to solo researchers, startups, and established enterprises worldwide, with offices located in New York City, San Francisco, Seattle, and London. We are proud to be backed by industry leaders like Coatue, Index Ventures, Bain Capital Ventures, and Firstminute.Our ValuesMove Fast: We act swiftly and accurately, breaking down complex challenges into manageable steps.Focus: We tackle one goal at a time, working collaboratively to deliver high-quality features.Balance: We believe sustained performance stems from rest and recovery, promoting a healthy work-life balance.Craftsmanship: We strive for excellence and take pride in perfecting our craft, ensuring every detail matters.Minimal: We champion simplicity in our innovations, discarding complexities to focus on what truly matters.What We’re Looking ForWe are seeking a Fullstack Engineer to contribute to the development and scaling of the Lightning AI platform, encompassing frontend, CLI, API, billing, security, and integrations.The ideal candidate will take ownership of crucial features, driving development from conception to completion while collaborating with an exceptional team of engineers, product managers, and designers. You will transition from proofs of concept to final releases, with a strong emphasis on speed, quality, and iterative improvement.This is a chance to create groundbreaking technology that will revolutionize the machine-learning landscape!This hybrid role requires in-office attendance two days a week at our New York City office, with a competitive salary range of $120,000 to $250,000.

Join Us as a Founding Fullstack Engineer!Location: New York City (5 days on-site) · Competitive salary + equity + benefits.Overview: Help create the essential product for nuclear operators. Take complete ownership of features. This is a high-impact role at the forefront of innovation.Our MissionAt Everstar, we are revolutionizing the nuclear power industry by creating an intelligence layer that makes nuclear energy truly deployable—reducing regulatory workflows from months to mere days. Our platform, Gordian, is already utilized by utilities, advanced reactor companies, and hyperscalers, combining deep nuclear expertise with world-class product execution at a startup pace.We are seeking a Founding Fullstack Engineer who can transform complex engineering and regulatory workflows into seamless, production-ready software.Join the Apollo Team of Nuclear and collaborate with engineers from leading companies like Tesla, SpaceX, and Google, while learning from nuclear and national security experts with backgrounds at the Nuclear Regulatory Commission and CIA.Your RoleThis is an ownership-driven role with a focus on product development, not just a contract or feature factory.You will design and implement product features from start to finish—covering everything from database architecture to API contracts to meticulous UI design, with a ratio of 60% frontend and 40% backend work. You'll have the autonomy to make technical decisions and the responsibility to drive results.Your responsibilities will include:Creating user-centric features: transform complex regulatory workflows into elegant, user-friendly UI/UX that nuclear professionals will appreciate.Owning the technology stack: develop APIs, optimize database queries, implement front-end interactions, and troubleshoot production issues as needed.Defining product standards: you will have the opportunity to shape our approach to code quality, design systems, testing, and the overall product development life cycle.Collaborating with experts: engage with nuclear subject matter experts and AI engineers to understand intricate requirements and deliver effective solutions.Balancing speed and craftsmanship: continuously iterate on designs and features based on user feedback and evolving needs.

P-1980At Databricks, we are dedicated to empowering data teams to address some of the most challenging problems in the world—from revolutionizing transportation to accelerating medical advancements. Our mission is realized through the development and operation of the premier Data Intelligence Platform, enabling our customers to extract deep insights from data to enhance their business strategies. Founded by engineers with a strong customer focus, we eagerly embrace every opportunity to tackle technical challenges, whether it’s designing cutting-edge UI/UX for data interaction or scaling our services and infrastructure across millions of virtual machines. And we’re just getting started.As a founding engineer in our New York City Engineering office, you will join a dynamic, agile team committed to innovating and creating new products from the ground up. Our aim is to harness the capabilities of Databricks in data and AI to deliver specialized AI applications catering to both technical and business users. This role offers a unique 0-to-1 environment, merging the excitement of a startup with the robust resources of a leading tech company.Your primary challenge will be to utilize the latest UX/UI technologies to develop intuitive yet powerful interfaces for complex data and workflows. Your team will adopt a UI-first and GenAI-first strategy in product development. Potential challenges might include:Creating interfaces for GenAI agents that produce intricate workflows while ensuring human oversight through transparency and inspectability.Developing advanced visualizations, such as data pipelines, data mappings, customer journey flows, and identity graphs.Implementing features that promote product-led growth via seamless onboarding and sharing capabilities.Facilitating an interactive environment for collaborative data projects at scale, with a straightforward path to production.

Role Overview Sigma Computing builds a high-performance platform that integrates with modern data architectures. As the team grows in New York City, the company seeks a Senior Fullstack Software Engineer who enjoys solving complex technical problems and shaping features that make data accessible for a wide range of users. The engineering group values collaboration and a shared mission to improve how organizations use data. What You Will Do Work on challenging problems to deliver an interactive, high-performance analytics experience on top of modern data warehouses. Develop software using tools and languages such as Rust, Go, GraphQL, TypeScript, and Slate. Create new algorithms and techniques to improve performance and interactivity for analytics and workflow solutions, supporting some of the largest enterprises. Diagnose and resolve product or system issues by analyzing, tracking, and debugging problems. Design and implement new features to meet the needs of a growing user base. Collaborate with teams across infrastructure, design, product management, customer support, sales, and marketing to build new product capabilities.

The City of New York is hiring a Data Engineer to support essential data projects that inform city decisions and strengthen public services. This full-time role is based in New York City and centers on using data analytics to address challenges across city operations. Role overview As a Data Engineer, you will play a key part in initiatives that shape how the city uses information to make choices and deliver services. The work involves collaborating with a team focused on improving processes and outcomes for residents. What you will do Contribute to projects that gather, organize, and analyze data for city departments Help translate complex data into practical insights for decision-makers Work with colleagues to find solutions that enhance city operations and public services Location This position is based in New York City and requires full-time availability.

Join Tempo, a pioneering layer-1 blockchain designed specifically for stablecoins and real-world payments, leveraging the deep expertise of Stripe in global payments and Paradigm in crypto technology.Our innovative payment-first architecture offers a scalable, cost-effective, and reliable backbone to accommodate high-volume payment scenarios. We aim to facilitate seamless, economical, and scalable money transfers, prioritizing user simplicity for fintechs, traditional banks, merchants, platforms, and all others eager to modernize their payment solutions.We are collaborating with top-tier design partners across AI, e-commerce, and financial services, including Anthropic, Coupang, Deutsche Bank, DoorDash, Mercury, Nubank, OpenAI, Revolut, Shopify, Standard Chartered, Visa, and more.Our team is composed of crypto-enthusiasts dedicated to building the essential infrastructure for significant economic transactions on the blockchain. If you thrive in a fast-paced environment and are ready to take bold steps, we invite you to join us!About the RoleAs a Product Engineer, you will empower users to leverage the Tempo blockchain through the development of first-party applications like the Tempo Wallet and by facilitating integrations for customers to enhance their stablecoin transactions. You will engage closely with production-grade blockchain systems and transaction flows.This position is ideally suited for former founders or aspiring entrepreneurs. You will encounter a diverse array of critical payment and crypto challenges across startups, mid-market firms, and large enterprises, allowing you to oscillate between product development and deployment in customer environments, thereby gaining comprehensive insights into the entire product lifecycle, from integration to market strategy.Key ResponsibilitiesDesign and develop internal and first-party applications for both agents and users.Collaborate with startups and enterprise clients to integrate Tempo into their payment infrastructures.Acquire an in-depth understanding of the Tempo blockchain and its product suite.Quickly navigate through unfamiliar codebases and organizations to ensure timely product launches.Gather field insights to enhance the product, developer experience, and blockchain technology.

About Blee Blee is building AI-first software that replaces traditional workflows like spreadsheets and email. Our platform helps enterprise clients streamline compliance and improve transparency across their organizations. Thousands of users from major enterprises rely on Blee to meet their requirements quickly and thoroughly. The leadership team brings experience from Adobe, Chime, PayPal, AWS, Wachtell, Harvard Law, and Columbia Law. Blee’s platform tackles complex, end-to-end challenges for clients. The team values engineers who enjoy solving problems and are curious about the needs of users, many of whom are new to modern software tools. Offices are located in downtown San Francisco and soon in New York City, with most of the team based in these two cities. Role Overview: Product Engineer (New York City) Product Engineers at Blee deliver full-stack features that shape the experience for enterprise customers. This role involves building and launching product features based on real customer needs and the company roadmap. Work happens in a startup setting where priorities shift quickly and collaboration is key. What You Will Do Design, build, and release full-stack product features guided by roadmap priorities and customer input. Participate in sprint planning and code reviews to estimate, plan, and work closely with other engineers. Translate product specifications into technical designs in partnership with the Product Manager. Write and maintain automated tests (unit, integration, end-to-end) to reduce manual QA work. Respond to customer-specific requests, delivering tailored solutions when prioritized by the Product Manager. Help reduce technical debt by improving performance and developer experience. Document technical decisions, including architecture changes, API contracts, and design choices. What We Look For Engineers who care about the purpose behind each feature, not just the implementation. Collaborators who enjoy discussing ideas and driving improvements for users.

About Sequence Sequence is building a new model for the American service economy by acquiring, improving, and managing businesses for the long term. The company focuses on using artificial intelligence to help these businesses make faster decisions, personalize services at scale, and deliver better results for their customers. Sequence believes that real change comes from deep involvement and ownership, not just consulting or selling software. Unlike traditional SaaS or consulting firms, Sequence integrates its technology and engineering teams directly with operating companies. As a permanent holding company, Sequence invests heavily in both the businesses it acquires and the people who run them. The team works side by side with management, aiming to transform operations from within as true partners. Sequence has raised $75 million in funding. The company’s seed round was led by Conviction and 8VC, and its Series A was led by Lux Capital with participation from Definition Capital and others. Role Overview: Product Engineer Location: New York City As a Product Engineer at Sequence, the work centers on two main goals. 1. Create Value Within Operating Companies Product Engineers translate complex human expertise into AI-powered processes. This includes deploying intelligent agents and building workflows with large language models (LLMs) to solve real operational problems. The solutions developed are put to use daily by teams across Sequence’s portfolio. 2. Build for Scalability Across the Platform Each transformation should also strengthen Sequence’s core AI platform. Many acquired businesses depend on manual, labor-intensive processes. By creating reusable systems that work across the portfolio, Product Engineers help make future transformations faster and more effective, moving service businesses toward a product-driven approach. As Sequence grows, engineers who excel will have opportunities to shape and lead entire business verticals, working closely with operators and investors to drive industry-wide change.

About the Role The City of New York is hiring an Assistant Mechanical Engineer for the Division of Property Management. This position supports the planning, design, and oversight of mechanical engineering projects that improve city building infrastructure and services.

About UsDorsia stands at the leading edge of hospitality technology, transforming access to the most sought-after restaurants, events, and experiences. By integrating innovative technology with the essence of luxury hospitality, we empower our members to secure hard-to-get reservations while offering operators unmatched control, visibility, and revenue enhancement.As a rapidly growing startup, supported by over $50 million from premier investors like Index Ventures and partnerships with industry leaders such as Major Food Group, Groot Hospitality, and Gracious Hospitality, we are expanding our presence and redefining the global hospitality sector. We are seeking exceptional talent to propel our next growth phase, and that’s where you come in.About the RoleWe are looking for a Product Engineer to join our dynamic and impactful team. As a versatile developer, you will engage across the entire stack—delivering essential product features, scaling systems, and enhancing user experiences. You will utilize state-of-the-art tools, including AI-driven development environments, cloud-native platforms, and rapid feedback loops to expedite delivery and elevate quality.What You’ll DoCreate Full Stack Features: Design, develop, and deploy production-level code across mobile (React Native), backend (PHP/TypeScript), and infrastructure.Leverage AI for Development Speed: Employ cutting-edge generative AI tools to prototype, debug, and automate efficiently.Contribute to Various Areas: Approach UI refinement, system performance, backend logic, and operational tools with equal passion.Collaborate Across Teams: Engage directly with design, product, and operations to establish requirements and deliver user-oriented enhancements.Ensure Quality & Maintainability: Write clean, testable code and help implement practices that maintain a healthy codebase as we scale.

The City of New York is seeking a dedicated Surveyor to join our dynamic team. As a Surveyor, you will play a crucial role in land surveying, ensuring accuracy and compliance with city regulations. This position offers a unique opportunity to contribute to various city projects, enhancing the infrastructure and development of New York City.

Join the dynamic team at the City of New York as a Scheduler, where you will play a vital role in organizing schedules and ensuring the efficient operation of city services. As a key player, you will collaborate with various departments to coordinate appointments, manage resources, and facilitate communication across teams.Your organizational skills will be paramount in maintaining streamlined operations, and your attention to detail will help to ensure that all scheduling needs are met effectively.

About MetaformsAt Metaforms, we are revolutionizing the realm of market research.Our cutting-edge AI platform enables top-tier research agencies to accelerate their operations up to 10 times while preserving exceptional quality. With AI Agents enhancing survey programming, data processing, and project management, we empower clients such as Dynata, Savanta, and Borderless Access to complete more projects with reduced effort. Over 1,000 surveys processed each month Partnering with Fortune 500 companies Rapid month-over-month growth Supported by $9 million in Series A funding for aggressive scaling The RoleWe are seeking a Senior Product Engineer based in NYC to take ownership of product surfaces from concept to delivery — thoroughly understanding user challenges and launching impactful features.This is not a role where you simply execute tasks from a product manager. You will engage directly with customers, develop strong perspectives on product direction, and implement solutions yourself. You will work at the convergence of product development and engineering, leveraging user insights, product acumen, and high-quality coding to achieve results.If you desire substantial ownership, direct customer interaction, and the chance to shape an AI-driven product from its inception, this position is tailored for you. ResponsibilitiesManage product areas comprehensively: identify issues, design solutions, code, deploy, and assess impact.Engage regularly with clients (agencies, survey programmers, research operations teams) to gain a deep understanding of their workflows and challenges.Make informed product choices — determining what to build, what to prioritize, and what to discontinue — driven by user feedback and business implications.Develop and deploy across the entire technology stack (frontend, backend, AI systems).Contribute to product strategy alongside company founders, integrating direct customer feedback into roadmap planning.Iterate rapidly: launch, analyze usage data and feedback, and refine continuously.‍ Desired QualificationsEssential Skills3 to 7 years of software engineering experience with robust full-stack capabilities (React, TypeScript, Python, AWS).Proven product intuition — you've shaped what is built, not just how it’s constructed.Ability to navigate ambiguity — converting vague challenges into clear, actionable solutions.Strong collaborative skills and a proactive attitude.

About Sequence Holdings Sequence Holdings is building a new model for the American service economy by acquiring, transforming, and operating innovative companies. With $75 million raised (seed led by Conviction and 8VC, Series A led by Lux Capital), the company is positioned for significant growth. Sequence takes a hands-on approach: rather than acting as a vendor or consultant, the team invests deeply in each business, integrating technology and engineering talent to drive lasting operational change. Role Overview: Product Engineer The Product Engineer role centers on two main areas: Value Creation: Work within Sequence’s operating companies to transform human-driven processes into AI-powered systems. Deploy agents and build LLM-based workflows that solve real operational problems. The focus is on solutions that are actively used by business operators, not just prototypes. Scaling Transformation: Each transformation should strengthen Sequence’s core AI platform. By developing reusable systems, help shift acquired businesses from manual to product-driven operations and accelerate future transformations across the portfolio. As Sequence grows, top engineers will have the chance to define and lead entire verticals, working closely with both operators and investors to shape how whole industries run on the Sequence platform. Location This position is based in New York City.