Software Engineer II – Consumer Experience (Full-Stack)

StubHub is committed to transforming the live event experience globally. Whether it's a user's first concert or their hundredth game, we're dedicated to providing an unparalleled journey from ticket search to entry. Our platform also serves sellers, from individuals offering a single ticket to promoters managing worldwide tours, ensuring StubHub remains the most secure and convenient option for millions of fans worldwide.At StubHub, we're reimagining the global marketplace for live experiences, integrating AI throughout our processes for discovery, personalization, pricing, and conversion. We seek a proactive, product-oriented Software Engineer II eager to take ownership across the tech stack and make a tangible impact on millions of users.This role transcends traditional frontend or backend responsibilities. It's designed for engineers who thrive on versatility—comfortable navigating UI, APIs, services, experimentation frameworks, and data-driven iterations to rapidly deliver significant product enhancements.Location: Hybrid (3 days in office/2 days remote) – New York, NY or Century City, CA About the Team: The Consumer Experience team oversees the vital aspects of StubHub, including:Event discovery and searchPersonalization and recommendationsMerchandising and pricing interfacesConversion and checkout processesWeb and mobile user experienceWe foster a collaborative environment where engineers are empowered to influence product direction, conduct experiments, and drive business metrics.We prioritize constant shipping, comprehensive measurement, and rapid iteration.Your Responsibilities:Design and develop high-scale consumer features utilized by millionsTake ownership of projects from initial ambiguity to deploymentCollaborate across frontend and backend systems to create holistic solutionsImplement A/B tests and iterate based on actual user behaviorIntegrate AI-driven functionalities into user-facing product flows

At StubHub, we are dedicated to transforming the live event experience on a global scale. Our goal is to create delightful journeys for fans, from their initial search for tickets to the moment they enter the venue. We ensure that both fans and sellers, whether they are individual ticket holders or promoters of major tours, find StubHub to be the safest and most convenient platform for ticket transactions.We are on the lookout for a Software Engineer II to join our dynamic mobile engineering team, which is focused on developing AI-powered consumer experiences that will redefine our marketplace. This innovative team is reimagining how fans discover, evaluate, and purchase live events through highly personalized and intelligent mobile interactions. Instead of merely enhancing existing workflows with AI, we are creating new mobile-first interaction models powered by cutting-edge intelligent systems.As a key member of this team, you will collaborate closely with product managers, designers, backend developers, and AI specialists to bring early-stage initiatives from concept to production. You will have significant ownership over user-facing experiences utilized by millions of fans worldwide.This role offers the chance to work with high autonomy, allowing you to move quickly and play a pivotal role in defining the future of consumer interaction at StubHub.

About Standard BotsAt Standard Bots, we aim to democratize real-world automation, merging the digital and physical realms to enhance productivity across diverse industries. Our innovative applications and APIs empower individuals and developers alike to tackle challenges without needing extensive backgrounds in robotics or automation. With a strong emphasis on user-friendliness, we bring transformative potential to new users and sectors.Your Role:We are seeking experienced technical leaders to help shape the future of robotics using modern software engineering methodologies. As a Senior Full-Stack Software Engineer, you will collaborate with fellow engineers, leadership, and users to enhance products that significantly impact our users and unlock new opportunities for them. Location and BenefitsThis position is hybrid, requiring 3 days a week onsite at our NYC office, conveniently situated near Grand Central Station. Our office is equipped with robots for demonstrations and testing!Key Responsibilities:Identify, scope, and lead impactful technical and user-facing projects.Provide strategic technical guidance to leadership.Mentor and support fellow engineers in their technical and personal development.Drive technical decision-making through hands-on, in-depth work.Technology Stack:Front-end: React, TypeScriptBack-end: Node.js, Python, C++Containerization: KubernetesVirtualization: DockerCI/CD: GitHub ActionsWho You Are:No prior experience in robotics is required or preferred.We seek engineers who are motivated, optimistic, innovative, and resourceful. While a robotics background is not needed, we find candidates thrive when they are enthusiastic about this domain and eager to apply their skills in a new context.Our ideal candidate will engage in approximately 70% back-end and 30% front-end work, with flexibility to adjust focus as needed.

At StubHub, we are passionate about transforming the global live event experience. From the anticipation of getting tickets to the thrill of entering the venue, we aim to bring joy to every fan. For sellers, whether it’s an individual selling a single ticket or a promoter managing a stadium tour, we strive to provide the safest and most convenient platform for ticket transactions.Our mission at StubHub is clear: to enhance the live event experience for fans worldwide. We provide an intuitive platform where users can effortlessly discover, purchase, and sell tickets for their favorite events. Our engineering team is dedicated to ensuring this experience is seamless and trustworthy on both web and mobile applications.This position is tailored for recent graduates eager to gain practical production experience, receive robust mentorship, and engage with cutting-edge engineering practices, including AI-assisted development and GenAI tools, all within a collaborative team environment. You will collaborate closely with Senior Engineers and SDE IIs, contributing to impactful projects while rapidly advancing your skills.Location: Hybrid (3 days in office / 2 days remote) — New York, NYAbout the Team:The Consumer Experience team is responsible for the entire journey of millions of fans as they discover, purchase, and sell tickets on StubHub’s platforms. Every component, from search to checkout and confirmation, is crafted by our talented teams.We operate on a global scale, providing fast and reliable experiences in over 60 regions and 30 languages, especially during peak demand. This role involves high-impact engineering with challenges related to real-time traffic spikes and complex distributed systems.Our teams thrive on cross-functional collaboration, with engineers, product managers, designers, and data scientists working together in a culture of shared ownership. Engineers play a crucial role in shaping strategy, influencing roadmaps, and leveraging insights from experimentation to inform decision-making.We develop across the entire technology stack, selecting tools and technologies that enable us to deliver quality at speed. Our commitment to understanding our fans drives us to utilize data and rapid iteration to elevate the quality of every release.If you are enthusiastic about creating products that impact millions and tackling significant technical challenges, we encourage you to apply!

About N1:N1 is a groundbreaking, hyper-efficient, and horizontally scalable blockchain network, crafted to facilitate trustless computing on an internet scale. Our diverse team boasts expertise from prestigious institutions such as Harvard, CMU, DFINITY, VMware, and Galaxy Digital, and is supported by leading investors including Founders Fund, Kraken Ventures, SALT, and Amber Group.Position Overview:We are on the lookout for a dedicated Full Stack Software Engineer to become a vital part of our engineering team. This full-time role encompasses the development of front-end, back-end, and database applications, particularly focused on innovative blockchain products. The ideal candidate will be highly organized, service-oriented, resourceful, and possess a strong product mindset. You will take ownership of enhancing our web platforms and internal tools, ensuring they are user-friendly, secure, and optimized for high performance.

Join Us at CredalAt Credal, our mission is to leverage frontier AI technology to empower those who are committed to building a brighter future for all.We specialize in streamlining the most intricate operations for some of the world's most influential organizations, incorporating security and governance at every stage of our product development. Our esteemed clients include the U.S. Department of Health and Human Services, MongoDB, Comcast NBCUniversal, Lattice, Wise (TransferWise), Checkr, and incident.io, among others.Having successfully raised over $10 million to date, we have substantial runway to support our growth. You will become a valuable member of our team of Thoughtful Doers™, who hail from renowned companies such as Palantir, Cruise, Meta, Uber, and Google. Our team operates in-person from our spacious Brooklyn office, with meals provided.About the RoleWe are seeking a founding Full Stack Engineer to build upon our existing progress, catering to the proven market demand from global enterprises, while creating a scalable and high-performance architecture that upholds our industry-leading security standards.Responsibilities include:Enhance our platform to empower customers in building top-tier agents and MCP servers, facilitating productivity in their workflows.Contribute to architectural and design decisions, along with establishing strategies for code and product quality.Ensure reliable synchronization of billions of records into our data platform from customer SaaS tools.Collaborate directly with customers and our Go-To-Market (GTM) team to identify and address complex, cutting-edge challenges.Take full ownership of our core products, which utilize the following technologies:Frontend: React, TypeScript, Next.js, TailwindBackend: TypeScript, Temporal, Next.js, Gel/PostgreSQLAI/ML: OpenAI, Anthropic, Cohere, Gemini, Milvus/QDrant/MongoDBCloud: AWS, Terraform, Helm, KubernetesAbout YouYou could be an excellent fit if you're a passionate developer with proficiency in both frontend and backend technologies, and possess a keen interest in Agentic AI and LLM applications, even if you lack direct experience in AI.You are motivated to join our mission of advancing frontier intelligence in sectors that significantly impact human welfare, such as healthcare, government, and financial infrastructure.Coding is second nature to you, and you thrive in dynamic environments.

C the Signs is at the forefront of revolutionizing cancer care through our state-of-the-art AI-driven platform. We equip healthcare providers and patients with essential tools and insights for the early detection of cancer symptoms, facilitating timely interventions and enhancing patient outcomes. As we broaden our reach into new territories, we are eager to welcome a dedicated Staff Full Stack Software Engineer to our dynamic team.About the RoleIn the capacity of Staff Full Stack Software Engineer, you will play a pivotal role in leading both front-end and back-end development efforts, influencing the architectural design of our platform, and spearheading critical technical projects. You will be tasked with creating and deploying scalable, high-performing applications while working alongside cross-functional teams to craft outstanding user experiences. Your guidance will be essential in mentoring fellow engineers, promoting industry best practices, and driving the success of our engineering initiatives.Design, develop, and sustain robust web applications utilizing contemporary technologies.Oversee technical projects from inception through to deployment, guaranteeing quality and adherence to schedules.Architect and execute scalable backend services, employing cloud technologies and industry best practices.Create user-friendly interfaces using React (v.18) and TypeScript, ensuring adherence to responsive design principles.Collaborate with product managers, designers, and other stakeholders to translate user requirements into technical specifications.Mentor and nurture junior engineers, fostering a culture of collaboration and growth within the team.Stay abreast of industry trends and emerging technologies to continually enhance our platform.

At StubHub, we are dedicated to transforming the live event experience globally. Whether it's a first-time attendee or a seasoned concert-goer, we're committed to providing an exceptional journey from the ticket search to entering the venue.Our mission goes beyond just selling tickets; we're enhancing the entire live event experience. Fans rely on us to discover, purchase, and resell tickets for the events they cherish, and our engineering team ensures that this process remains swift, intuitive, and secure across both web and mobile platforms.This position is tailored for recent graduates eager to gain hands-on production experience, receive robust mentorship, and explore modern engineering methodologies, including AI-assisted development and GenAI tools, within a collaborative team framework. You will collaborate closely with Senior Engineers and SDE IIs, contributing to the deployment of impactful features while rapidly advancing your skills.Location: Hybrid (3 days in office / 2 days remote) — New York, NYAbout the Team:The Consumer Experience team is responsible for overseeing the complete journey of millions of fans as they discover, purchase, and sell tickets through StubHub’s web and mobile platforms. Each search, recommendation, checkout process, and confirmation page is crafted by our team.We operate at a global level, serving fans across over 60 regions and in more than 30 languages, delivering fast, localized, and dependable experiences, particularly during peak demand periods. This role involves high-stakes engineering challenges with real-time traffic surges and complex distributed systems.Our teams function in a deeply cross-functional manner, with engineering, product, design, and data working in true partnership and shared responsibility. Engineers play a crucial role in influencing strategy, shaping roadmaps, and gaining direct access to experimentation and insights that guide our decisions.We build across the entire technology stack, selecting tools and technologies that empower us to move quickly and deliver quality at scale. We are relentless in our pursuit of understanding our fans, utilizing data and rapid iterations to continuously elevate the quality of every release.If you are enthusiastic about building products that impact millions and tackling significant technical challenges, we invite you to apply.

Join Grow Therapy as a Senior Full Stack Software Engineer, where you will play a pivotal role in designing and developing innovative software solutions. You will collaborate with cross-functional teams to enhance our platform and deliver exceptional user experiences. This position offers the chance to work on cutting-edge technologies and contribute to our mission of improving mental health care.

Field sales is a driving force in our economy, yet many teams face significant challenges. Sales representatives are often overwhelmed with administrative tasks, managers are stretched thin, and executives lack visibility into field operations.At Siro, we are revolutionizing the way field sales teams learn, perform, and succeed.Initially, we launched as an AI-driven coaching platform focused on enhancing the performance of sales reps in the field. Now, we have evolved into a comprehensive solution that automates mundane administrative tasks for sales reps, provides managers with real-time insights, and equips executives with foresight into their operations.Our platform seamlessly integrates with tools like Salesforce, analyzing thousands of sales conversations to deliver actionable insights, streamline workflows, and enhance overall performance. Imagine Iron Man’s Jarvis tailored for sales — proactive, personalized, and integrated directly into the applications teams already utilize.With $75 million raised and support from top-tier investors such as Index, Fika, CRV, and SignalFire, Siro is trusted by leading brands across home improvement, retail, hospitality, and automotive sectors, powered by a talented team from Meta, McKinsey, DoorDash, and Uber.Join us as we shape the future of human-AI collaboration in sales — the journey is just beginning.

Why Join Us?At Brex, we are revolutionizing the way companies manage their spending with our AI-driven spend platform. Our integrated corporate cards, banking solutions, and global payment systems empower businesses of all sizes—from dynamic startups to established enterprises—to gain control over their expenditures, minimize costs, and enhance operational efficiency. Notable companies like DoorDash, Flexport, and Compass trust Brex to optimize their financial processes.Joining Brex means pushing your boundaries, challenging conventional norms, and collaborating with some of the brightest talents in the tech industry. We are dedicated to fostering a diverse team and an inclusive culture where your aspirations can soar. We equip you with the necessary tools, resources, and support to elevate your career to new heights.Engineering at BrexOur engineering teams are focused on creating scalable systems with purpose and precision. We encompass diverse fields such as Software, Data, Security, and IT, working autonomously yet collaborating deeply. We confront tough technical challenges, take ownership of our results, and strive for excellence from design to deployment. Here, engineering is an art form, and builders evolve into leaders.Your RoleAs a Senior Full Stack Software Engineer on our Task Workflows Platform team, you'll be instrumental in developing and scaling the backbone infrastructure that fuels Brex's core experiences. You'll engage with our broad array of platforms, including our multi-channel notifications engine, collaborative commenting system, and dynamic workflow rule builder. Your expertise will be crucial in transforming our task orchestration capabilities from a one-size-fits-all experience to highly customized solutions tailored for specific product domains.Your role involves tackling intricate full-stack challenges, from architecting scalable backend APIs and developing rule-evaluation engines for personalized automations to designing user-friendly frontend experiences for our task interfaces and workflow builders. Beyond platform development, you'll influence the overall product experience, utilizing AI to refine user workflows and contributing to the ongoing advancement of our productivity tools across web and mobile interfaces.Work EnvironmentThis position is based in our New York office, where we embrace a hybrid work model that blends the energy of in-office interactions with the flexibility of remote work. Currently, we require a minimum of three coordinated office days each week, typically Monday through Wednesday.

About AirgoodsAt Airgoods, we are revolutionizing the food and beverage distribution landscape. Founded in January 2023, we empower emerging brands, such as Fishwife, Ghia, and David Protein, to quickly scale their wholesale operations and secure shelf space in the finest specialty food stores across the nation.Having raised $7 million from prestigious investors including Y Combinator and Initialized Capital, we operate from our vibrant office located near Madison Square Park in New York City. Meet the TeamYou'll collaborate with our co-founders: Paolo, our CTO with a background in Computer Science and Economics from Yale, alongside Elian, our COO who captained the soccer team at Yale, and Aaron, our CEO who has a rich history in retail and venture capital.Join us as we shape the future of the food industry!

Loop builds software to streamline payments and data transparency for shippers, carriers, and brokers. The company focuses on removing inefficiencies from logistics payments, where manual processes and limited data insight often lead to financial losses. By combining artificial intelligence with industry expertise, Loop delivers automated audits, faster payment cycles, and practical insights for shippers and third-party logistics providers. Clients have reported significant improvements, including lower expenses and more efficient back-office operations. Loop’s team approaches supply chain problems with a customer-first mindset and a drive for creative solutions. Investors include Founders Fund, 8VC, Susa Ventures, Flexport, and several prominent angels. Team members bring experience from leading tech and logistics companies such as Uber, Google, Meta, Flexport, Samsara, Intuit, Rakuten, and CH Robinson. Role overview The Full-Stack Software Engineer partners with founders and clients to address complex logistics billing and payment challenges. This position helps shape product features that directly impact user experience. The role offers opportunities to solve difficult technical problems, receive mentorship, and play a part in building both the product and company culture. What you will do Collaborate with product, design, and sales teams to gather requirements and deliver thoughtful solutions Write maintainable, high-quality code across the stack Participate in code reviews and uphold strong engineering standards Lead and document technical discussions to determine the best designs Develop features spanning front-end, back-end, and infrastructure components Promote best practices and share technical knowledge with teammates Contribute feedback on products, processes, and company culture as Loop grows Location This position is based in New York, NY, USA.

The Role Join Hex Technologies as a talented Software Engineer within our dynamic Growth & Monetization team. This team works on various initiatives, including product-led growth (PLG), user activation, pricing models, billing systems, and innovative product developments. Your contributions will empower a diverse clientele ranging from emerging startups to established Fortune 500 companies, enabling them to maximize the value they derive from Hex. This position is perfect for an engineer who operates with a business mindset and possesses a strong product intuition. Your responsibilities will extend beyond coding; you will focus on optimizing conversion rates, enhancing user experience, aligning business objectives, and transforming user interest into indispensable engagement. Collaborate with Product, Design, Data, and Marketing teams to drive significant business outcomes for Hex. Our PLG strategy is central to Hex’s growth trajectory. Each day, countless data scientists and analysts discover and explore Hex. As a vital part of our team, you’ll play a crucial role in converting that initial interest into long-term engagement and revenue through experimentation, product enhancements, and a steadfast commitment to driving business performance. If you aspire to integrate the precision of engineering with the impact of business leadership, then this is the opportunity for you. This full-time position offers the flexibility of working from our New York, NY or San Francisco, CA locations, or remotely from anywhere within the United States.

The Trade Desk is looking for a Senior Full Stack Software Engineer to join the Omnichannel division. This position centers on designing and building software that enhances user experiences across a range of platforms. Projects involve both web applications and integrated advertising technology. Key responsibilities Collaborate with engineering, product, and design teams to deliver applications for the omnichannel platform Develop and maintain software that integrates with The Trade Desk’s advertising technology stack Work on both front-end and back-end systems to support seamless user interactions Locations This role is open in Bellevue, Boston, Boulder, Chicago, Denver, Irvine, Los Angeles, New York, San Francisco, San Jose, Seattle, and Ventura.

unframe is looking for a Full Stack Software Engineer to join the team remotely from New York. This role focuses on building and maintaining software that enhances user experience and supports various projects across the company. Key Responsibilities Develop and maintain scalable applications as part of ongoing initiatives Collaborate with cross-functional teams to design and implement effective software solutions Contribute to projects that have a direct impact on users and support business objectives Location This is a fully remote role based out of New York, New York.

Role Overview evertune is hiring a Senior Full Stack Software Engineer in New York City. This role focuses on designing and building software solutions that improve user experience. The position involves working closely with teams across the company to deliver reliable, high-quality products. What You Will Do Design and develop software across both front-end and back-end systems Work with cross-functional teams throughout the product lifecycle Take projects from initial concept through to completion Contribute to products that directly impact how users interact with evertune's offerings Key Qualifications Strong experience in both front-end and back-end development Ability to collaborate with engineers, designers, and other stakeholders Track record of delivering high-quality software

Join Verse Medical as a Full Stack Software Engineer where you will engage in the development of cutting-edge software solutions that enhance healthcare delivery. You will collaborate with multidisciplinary teams to design, implement, and maintain innovative applications that support our mission to improve patient outcomes.

About the Role Alpaca Health is looking for a Full Stack Software Engineer based in New York City, NY. This role involves building and maintaining web applications that support better patient care and smoother healthcare operations. What You Will Do Work on both front-end and back-end development for web applications Design, develop, and maintain software with a focus on performance and user experience Collaborate with cross-functional teams to deliver solutions that meet real healthcare needs Team and Impact Join a group committed to improving healthcare technology. Projects at Alpaca Health aim to make a direct impact on patient care and operational efficiency.

About Us:ether.fi is a leading player in the cryptocurrency sector, managing over $10 billion in assets with a dedicated team of 30 technical experts. Profitable since our inception, we focus on developing genuine consumer applications.We envision a future of on-chain banking with innovative products like Stake, Liquid, and Cash, allowing users to earn yields through diverse DeFi strategies and utilize their assets in the real world via our credit cards. Explore our public analytics for Cash and Stake.Position Overview:We are seeking a Senior Full Stack Software Engineer to take ownership of feature delivery for our core products. This position is integral to our engineering team, focusing on the complete development of user-facing features, including on-chain portfolio reporting, corporate card functionalities, DApp interfaces, banking transfers, and notification systems. Our roadmap includes everything a neobank would build.Responsibilities:Lead end-to-end feature delivery, working on both backend and frontend components.Collaborate with designers to define the scope and break down technical requirements for new features.Partner with fellow engineers to produce high-quality code and uphold engineering standards.Monitor core business metrics such as user adoption, revenue, and error rates.Qualifications:Solid foundation in software engineering principles and problem-solving skills.Proven track record of successfully launching products with a substantial user base.5+ years of professional coding experience.Motivated, hardworking, and committed to achieving ambitious goals as part of a driven team.Experience in the web3 space is a plus.Benefits:Competitive salary, performance-based bonuses, and token allocation grants.Flexible working hours and opportunities for professional growth.Access to comprehensive health benefits and wellness programs.