Staff Software Engineer, Marketplace Growth

Our MissionAt Zocdoc, we believe healthcare should be accessible and efficient for patients. Unfortunately, the current system often leaves patients navigating outdated insurance directories, long wait times, and unexpected bills. In contrast to other industries where customer experience is paramount, healthcare often lacks the necessary market power for pat…

StubHub connects fans and sellers worldwide, making it easier to buy and sell tickets for live events. The platform supports everyone from individuals with extra tickets to promoters handling major tours. Security and convenience remain at the heart of StubHub’s mission, helping fans from their first ticket search to the moment they enter a venue. Role overview The Senior Software Engineer - Marketplace Operations role centers on building technology that shapes the experience of attending live events. This position goes beyond handling transactions, influencing the full customer journey from start to finish. What you will do Develop and enhance systems that support seamless interactions between fans and sellers on the StubHub marketplace. Use technical expertise to improve the experience for millions of users, ensuring each step from ticket discovery to event entry is smooth and reliable. Collaborate with other engineers to define how users engage with the platform and help set the direction for marketplace operations technology. Location This position is based in New York, New York, United States.

At StubHub, we are dedicated to transforming the global live event experience. From the first search for a ticket to the moment fans enter the venue, we aim to provide exceptional service for every attendee. Our platform serves everyone, from fans selling a single ticket to organizers of large-scale events, ensuring safety and convenience for millions around the globe.Why We Need You:Imagine a world where experiencing live events is as simple as a click—where the anticipation begins not at the gate, but the moment a fan decides to attend. You play a crucial role in making that world a reality. Your expertise and commitment to enhancing user experiences through innovative technology are essential. You are not just an engineer; you are the architect of unforgettable experiences for millions of fans.

About Our TeamOur US Marketplace Strategy & Operations team is pivotal in developing, scaling, and refining our Restaurant delivery services. We focus on enhancing our restaurant selection, testing innovative products to provide merchants with opportunities to captivate their customers, and optimizing our marketplace to maximize the return on investment for our partners collaborating with DoorDash. This team encompasses everything related to Restaurants, including selection, merchandising, consumer strategy, and leveraging our logistics network in groundbreaking ways.About the RoleWe are on the lookout for an Associate Manager to join our Marketplace Strategy & Operations team, specifically concentrating on Restaurant Growth. This role is essential to expanding our restaurant marketplace by introducing new selections, improving in-app merchandising, negotiating new merchant partnerships, and commercializing products that empower our restaurant partners to thrive on DoorDash. You will be responsible for defining and executing DoorDash’s restaurant strategy, generating sustainable value for restaurants, consumers, and Dashers while unlocking additional marketplace revenue.The ideal candidate will demonstrate a growth mindset, possess strong analytical abilities, and exhibit a profound sense of ownership. If you are enthusiastic about launching innovative projects, addressing customer challenges, working in dynamic environments, and managing a marketplace business line with a significant impact, then this opportunity is tailored for you.We operate in a hybrid model, balancing in-person collaboration with remote work.What Excites You About This OpportunityOwnership: You will take charge of visible goals that drive both top-line and bottom-line performance of our core marketplace business.Collaboration: You will thrive in a highly cross-functional environment, engaging with teams across Product, Analytics, Finance, Marketing, Sales, and more.Strategizing: You will introduce new products and strategies to the market, incorporating fresh value propositions into our restaurant ecosystem.Operations: You will manage the daily operations to ensure optimal performance and efficiency across all initiatives.

Join Ambrook in transforming the financial landscape for family-run businesses across America.As operators in American agriculture and industry grapple with escalating challenges from extreme weather, soaring input costs, and volatile markets, the need for sustainable investment solutions has never been more critical. Our mission is to empower these businesses by providing them with the necessary financial tools to thrive.Ambrook is dedicated to rebuilding the financial infrastructure that independent operators depend on. We eliminate bureaucratic paperwork and outdated systems, offering modern solutions for accounting, banking, invoicing, and spending. Our platform is designed for those who spend more time outdoors than in the office, delivering the insights they need to make informed investments in their operations and futures.Our clients are the backbone of the real economy, and we are committed to helping them build resilient businesses that can withstand the test of time. Having initially focused on farmers and ranchers, we are now rapidly expanding to encompass other sectors of American industry.As a Series A startup supported by prominent investors such as Thrive Capital, Dylan Field, Homebrew, Designer Fund, and BoxGroup, we are on the lookout for passionate individuals to join our team in navigating the complex interplay of industry, climate, and economy.Your RoleWe are establishing a growth engineering function aimed at accelerating Ambrook's revenue through innovative product experiments and go-to-market (GTM) strategies. In this role, you will spearhead initiatives to drive measurable growth across acquisition, activation, and retention metrics by conducting experiments, developing instrumentation, and enhancing our commercial team's efficacy.This role is defined by a data-driven approach to growth engineering. You will learn through action, sharing successful outcomes, and quickly moving on to the next experiment. As a member of our newly formed growth engineering team, you will help shape our experiment cadence while collaborating across marketing, sales, and operations to uncover and leverage growth opportunities.

Join Our Growth Team!Seize the opportunity to be part of Enigmaio's dynamic Growth Team as we innovate sales and marketing solutions tailored for small businesses. We are in search of a seasoned Software Engineer to craft and enhance data products and systems that have a direct influence on our clients, driving both their success and ours. Your contributions will shape decisions for organizations employing a significant portion of the U.S. workforce, delivering immense value.Your RoleAs a vital member of our Growth Team, you will:Design and implement data products that address key customer challenges while creating scalable, high-quality systems for engaging with our data.Collaborate with software engineers, data scientists, and product managers to create a seamless customer journey from discovery to purchasing.Analyze extensive datasets to extract insights and build robust, maintainable data solutions.Develop scalable systems deployed in cloud environments.Take ownership of architectural and design decisions, ensuring compelling customer experiences with minimized operational costs.Your ResponsibilitiesAct with decisiveness, delivering value in the short, medium, and long term.Engage actively with product teams to resolve customer issues in a systematic way.Utilize a principled, metrics-driven approach to tackle complex data challenges, showcasing excellence in analytics and engineering.Foster a transparent, collaborative environment, embracing constructive feedback and diverse perspectives.Exhibit a proactive attitude and thrive in a collaborative, cross-functional team essential to our company’s success.Eagerly assume responsibility for architectural and design decisions while actively participating in implementation.Why This Role Excites YouImpact: Build innovative data-driven solutions that effectively resolve high-value customer issues.Technical Challenge: Confront intricate data and engineering challenges, balancing customer impact with reliability, scalability, and data quality.Multifaceted Role: Engage in diverse projects that contribute significantly to our growth and success.

About Us:At Camber, we are dedicated to revolutionizing healthcare through innovative software solutions. Our mission is to enhance the quality and accessibility of healthcare by eliminating tedious manual tasks, allowing clinicians to concentrate on what truly matters: delivering exceptional care. To learn more about our vision, please visit our detailed write-up: What is Camber?We have successfully secured $50M in funding from prestigious investors including a16z, Craft Ventures, YCombinator, Manresa, and others who are passionate about improving healthcare accessibility. For further insights, check out: Announcing CamberCompany Culture:Our commitment to transforming behavioral health is deeply ingrained in our operations. We aim to not only innovate in behavioral health but also redefine how startups function. Here are key aspects of our culture:1) We are passionate about enhancing healthcare accessibility and quality; every member of the Camber team is devoted to supporting clinicians and patients alike.2) We believe in the power of humor. The complexities of the healthcare system can be overwhelming, and we choose to tackle them with a light-hearted approach.Role Overview:As a Senior Staff Software Engineer at Camber, you will play a crucial role in crafting reliable, high-quality software that addresses significant challenges and drives essential workflows. You will provide technical leadership, oversee comprehensive solutions, and foster growth within your team.Key Responsibilities:Lead Technical InitiativesFacilitate architectural discussions and guide technical decision-making within your team.Establish and uphold standards for quality, performance, maintainability, and scalability.Oversee End-to-End Project DeliveryLead the execution of intricate features from design through to production deployment.Ensure the reliability, performance, and scalability of all delivered solutions.Mentor and Develop Team MembersGuide engineers through pair programming, code reviews, and design discussions.Cultivate a culture of continuous learning and improvement within the team.Drive InnovationPropose and implement improvements to enhance overall process and product quality.

Join posh as a Senior Software Engineer - Growth, where you will play a pivotal role in driving our growth initiatives. You will collaborate with cross-functional teams to develop innovative software solutions that enhance user experience and drive engagement. We are looking for a passionate engineer who thrives in a fast-paced environment and is eager to contribute to our dynamic team.

Playground builds software to help child care providers manage their businesses more efficiently. The platform supports thousands of schools across the United States, with a focus on making high-quality child care more accessible. The company has secured millions in funding and holds several statewide contracts, reflecting strong momentum in the education technology space. Playground’s founders have been recognized on the Forbes 30 Under 30 list for their work in child care technology. The team values a culture where ownership and collaboration are central. Engineers at Playground regularly work together on challenging projects that have a direct impact on customers and the broader child care sector. Role overview This Staff Software Engineer position is based in New York City. The role centers on building and improving Playground’s core products as the company grows. Engineers here contribute to significant technical decisions and help shape the future of the platform. What you will do Work on complex software projects that support child care businesses nationwide Collaborate closely with other engineers and teams to deliver high-impact solutions Take ownership of technical challenges and contribute to a culture of shared responsibility Requirements Experience leading or contributing to large-scale software projects Ability to work effectively in a collaborative, team-driven environment Based in or willing to work from New York City

Join Maybern as a Staff Software Engineer, where you will play a crucial role in designing and developing innovative software solutions. We are seeking a talented individual who thrives in a collaborative environment and is passionate about creating high-quality code.Your responsibilities will include leading software design, implementing scalable applications, and mentoring junior engineers. This position offers an exciting opportunity to influence the technology stack and contribute to groundbreaking projects.

At GPTZero, we are dedicated to enhancing trust and transparency across the internet. As the foremost AI detection platform, we provide essential tools for educators, students, journalists, marketers, and writers to effectively navigate the complexities of AI-generated content. With millions of users and institutions depending on our solutions, we are creating a pioneering company that sits at the convergence of AI and information integrity.Our engineering team boasts expertise from elite organizations, including Meta, Perplexity, AWS, Affirm, and top-tier AI research institutions like Princeton, Caltech, and Vector Institute.What We're SeekingWe are looking for a Senior Software Engineer with a robust background in experimentation to develop and deliver responsible AI-powered products to millions of users. You will play a critical role in expanding our AI detection and verification platform, while also innovating new products. The ideal candidate will exhibit agility in shipping new features and user interfaces, spearheading experiments and growth loops, and collaborating closely with our exceptional design team.

At Genius Sports, we combine cutting-edge technology with premier live data to revolutionize the sports experience for fans around the globe. Our mission is to create more immersive, interactive, and personalized experiences than ever before. Discover more about us at geniussports.com.The Role - Staff Engineer - Infrastructure Platform We are on the lookout for an exceptional Staff Engineer to spearhead critical projects within our core infrastructure platform. Genius Sports is currently integrating its diverse tech teams and acquisitions under a cohesive technical strategy, and our infrastructure platform is the foundation of this transformation. Our primary objective is to empower engineering teams to efficiently build, deploy, and manage Genius Sports’ extensive product catalog in a consistent manner. In this role, you will collaborate with fellow InfraPlat leaders to define and execute the technical vision and implementation across an array of projects. These initiatives encompass multi-account and region Kubernetes clusters, MLOps, standardized deployment processes, and a centralized authentication platform. You will also engage with stakeholders from product engineering teams to assess requests, identify common challenges, and prioritize initiatives.

Note: This position requires U.S. citizenship. All work must be performed within the continental United States, and all supported programs require this eligibility. Raft builds advanced AI, machine learning, and data solutions for U.S. military and government agencies. The team focuses on autonomous data fusion, Agentic AI, distributed data systems, and scalable platforms. Raft’s digital products support millions of users nationwide. Learn more at https://TeamRaft.com. Role overview The Staff Software Engineer will work from one of several locations: Rome, NY; Hanscom AFB; or the NCR Area. This role centers on designing and implementing solutions that manage the lifecycle of clusters and applications. What you will do Design, develop, and implement solutions for cluster and application lifecycle management. Work directly with clients to architect, build, and deploy Kubernetes or Docker solutions in both cloud and on-premises environments. Create and maintain CI/CD pipelines to support development workflows. Apply GitOps practices to improve software delivery and operations.

Role overview arch.co seeks a Staff Software Engineer to join the team in New York City. The role centers on designing and building software that advances the company’s mission. Collaboration with colleagues from various teams is a regular part of the work, with a focus on delivering solutions that have real impact. What you will do Plan and develop software features in partnership with cross-functional teams Design new systems and enhance those already in place Apply technical expertise to projects that influence the company’s direction Location This role is based in New York City.

Join our dynamic team at Harvey as a Staff Software Engineer, Agents. In this pivotal role, you will leverage your expertise to develop innovative solutions that drive our agent technology forward. Collaborate with cross-functional teams, enhance our product offerings, and ensure the highest quality standards in software development.

Traba connects industrial businesses with thoroughly vetted workers, aiming to make workforce management more efficient and dependable. The company focuses on orchestrated multi-agent AI workflows to optimize supply chain operations. Investors include Founders Fund, Khosla Ventures, and General Catalyst. This Staff Software Engineer role is part of Traba’s founding team in New York City. The position focuses on backend services and platform development, with a direct line to the CTO. This engineer will help set the technical direction and build systems that support Traba’s long-term growth. What you will do Design and develop core backend services and platform components Collaborate with the CTO on architectural decisions and technical strategy Contribute to defining and refining the product and technology roadmap Build foundational systems to enable Traba’s scaling and future expansion

At PermitFlow, we are transforming the construction landscape in America through the power of applied AI. Our innovative platform addresses a critical challenge in the construction industry: determining what can be built, where, and how. Our intelligent AI agents empower leading construction firms to efficiently manage permitting, licensing, inspections, and project closeouts, thereby accelerating the development of housing, clean energy, and infrastructure nationwide.Despite the construction sector's massive $1.6 trillion size, it often faces significant delays, capital wastage, and missed opportunities. PermitFlow has already enhanced the speed, accuracy, and transparency of over $20 billion in projects, enabling contractors to streamline compliance processes, mitigate project risks, and scale operations with greater assurance.As the U.S. embarks on a new capital expenditure supercycle encompassing data centers, manufacturing facilities, residential projects, and renewable energy, joining PermitFlow means contributing to the foundational AI infrastructure that will power a new era of industrialization.With over $90 million raised, including our recent Series B funding round, we are backed by prestigious investors such as Accel, Kleiner Perkins, Initialized, Y Combinator, Felicis, and Altos Ventures, alongside influential leaders from OpenAI, Google, Procore, ServiceTitan, Zillow, PlanGrid, and Uber.Our headquarters are located in New York City, where we operate on a hybrid work schedule (3 days in-office per week). We are particularly interested in candidates based in NYC or those willing to relocate.

The Squarespace Domains Growth team is seeking an experienced Frontend Staff Software Engineer to spearhead significant initiatives and formulate the technical strategy for our platforms. We cater to millions of Domains customers—an inspiring community of dreamers, entrepreneurs, and professional users eager to establish their online identities. In this role, you will be instrumental in developing products that have a direct and measurable impact on our users' success.As a key member of the Domains Growth organization, you will contribute to building essential capabilities within the domain space. This includes creating Front Site Landing Pages for Squarespace Domains, optimizing domain search functionalities, exploring reseller opportunities, crafting pricing strategies, and enhancing cross-sell and conversion processes for both premium and expired domains. You will closely collaborate with engineering, product management, and design teams to construct systems that drive revenue growth, customer acquisition, and conversion rates. This is a hybrid role, requiring you to work from our New York City office three days a week, reporting directly to the Domains Growth Engineering Manager.

Supported by prominent investors from Silicon Valley, Peregrine Technologies provides innovative solutions for public safety organizations, state and local governments, federal agencies, and private-sector institutions to tackle societal challenges with remarkable speed and precision. Our AI-driven platform transforms disconnected data into actionable intelligence, allowing organizations to access critical information swiftly and make informed decisions that enhance outcomes at every interaction. Currently, Peregrine serves hundreds of clients across more than 30 states and two countries, positively impacting over 125 million individuals as we continue to grow our influence in the enterprise sector and expand our international reach.Our TeamIn our engineering team, we are firm believers that empathy leads to better solutions. Observing how users engage with our products is a fundamental aspect of our process and aids in achieving the best outcomes. Engineers will collaborate on-site with our team to grasp the diverse use cases that Peregrine addresses.We are seeking a Staff Software Engineer to join our core engineering teams. In this role, you will collaborate with design and product management to develop systems that are resilient, scalable, and user-focused. Our teams face various challenges, from enabling real-time user collaboration on dynamic maps to constructing high-capacity backend architectures for processing billions of data points.We cherish both ownership and teamwork—you will be entrusted with significant features while partnering closely with other engineers to ensure their successful completion. We believe that humility and empathy are vital for crafting suitable solutions; you will interact directly with our deployment team and users as we iterate to solve their challenges. Persistence and creativity are critical to actualizing our vision.RoleWe are in search of a Staff Software Engineer to join our expanding team, lead impactful projects, cultivate an inclusive team culture, and guide technical decision-making.This position is ideal for someone who excels in both personnel management and hands-on technical leadership. You will build a high-performing team, assist them in navigating complex technical challenges, and ensure their contributions align with our business objectives. The perfect candidate will balance mentorship with maintaining high standards in technical execution.Your work will have a significant impact, helping to support emergency responders during disasters and addressing intricate organized crime issues. We are developing innovative capabilities that empower...

Join Suno: Redefining Music CreationAt Suno, we are transforming the music technology landscape to unleash creativity, where your ideas harmonize into sound and your songs come alive. Our innovative platform is fueled by cutting-edge music creation models, making musical expression accessible to millions around the globe.Founded by passionate Harvard alumni just two years ago, Suno has rapidly ascended to a valuation of $2.45 billion, achieving $200 million in annual recurring revenue and securing $250 million in Series C funding in November 2025. With a dynamic team of 150 dedicated professionals across our offices in Venice Beach, Cambridge, and New York City, we are among the fastest-growing AI startups worldwide.Our iOS team has garnered over 100,000 reviews with a stellar 4.9 rating on the App Store, playing an integral role in shaping our products and driving our company's success.Position OverviewWe are seeking pioneering members to join our iOS team. In this role, you will collaborate closely with our founding team and take ownership of various technical and design decisions for Suno’s iOS application.Discover our musical tribute to this role here: https://suno.com/s/oEdmOtkZDLHCopSGKey ResponsibilitiesDesign and develop Suno’s iOS app for music creation, exploration, and listening experiences.Establish foundational abstractions and libraries for high-performance, interactive audio applications.Engage in design and product decisions across the application.Enhance the performance, aesthetics, and user experience of our products.Qualifications7+ years of experience in delivering production iOS applications.Proficient in Swift, utilizing SwiftUI and UIKit as needed.Experience in crafting fluid animations, adept at converting prototypes into robust implementations.A strong commitment to exceptional user experiences, with a focus on detail, rapid iteration, and diligence.A genuine passion for music—whether listening, exploring, or creating—is a significant advantage.Bachelor's degree or equivalent experience required.