Posh
15 open roles
Open Roles
Senior Software Engineer, Backend
ABOUT POSH We are all social creatures, but the dominant “social” companies today have evolved into digital loneliness machines, driving isolation, anxiety, and mental health challenges around the world. Human connection is lost. Posh is a beacon guiding us back. Posh enables anyone to build an IRL community based on shared interests, while connecting consumers with the communities of people just like them. Founded by event organizers who were frustrated with the growing loneliness epidemic and the tools available to build their own event brand, we’ve built the ultimate platform for launching, monetizing, and finding IRL communities of people just like you. In just 6 years, Posh has grown to a team of 70, expanded to 8M+ users, secured $70m in venture funding, and facilitated over $350M in transactions. ABOUT THE ROLE We're looking for a Senior Backend Engineer to help build and scale the systems behind Posh's platform. You'll take ownership of backend services already running at real scale, with organizers and attendees on the other end of everything you ship. This is a hands-on IC role. You'll design APIs and services, make architecture calls that hold up under load, and push code quality up across teams beyond your own. You'll also mentor engineers earlier in their careers. This is an in-person role at our New York City office in SoHo, 5 days a week onsite. KEY RESPONSIBILITIES: - Build and maintain the services and APIs that power Posh's platform, writing production code daily. - Take end-to-end ownership of the backend systems you work on, from design through deployment and on-call. - Address performance and reliability issues as usage grows, evolving systems already in production rather than designing around problems on paper. - Instrument what you build and design security in from the start rather than adding it later. - Build data models and pipelines that give organizers and the business actionable insight. - Contribute to design
VP of Engineering
ABOUT POSH We are all social creatures, but the dominant “social” companies today have evolved into digital loneliness machines, driving isolation, anxiety, and mental health challenges around the world. Human connection is lost. Posh is a beacon guiding us back. Posh enables anyone to build an IRL community based on shared interests, while connecting consumers with the communities of people just like them. Founded by event organizers who were frustrated with the growing loneliness epidemic and the tools available to build their own event brand, we’ve built the ultimate platform for launching, monetizing, and finding IRL communities of people just like you. In just 6 years, Posh has grown to a team of 70, expanded to 8M+ users, secured $70m in venture funding, and facilitated over $350M in transactions. ABOUT THE ROLE As VP of Engineering, you'll be the executive owner of engineering velocity, quality, and culture at Posh — accountable for the org that ships the React web platform that runs 10k organizer businesses a month, the React Native consumer app powering event discovery for 1m MAUs, and the AI and platform infrastructure that will define the next chapter of how IRL communities are built. You will manage a team of ~25 engineers that is quickly expanding: your mandate is to take it from here, establishing scalable yet nimble processes & org structure that turn Posh into a world-class engineering organization. Your day-to-day will involve: - Partnering closely with product to prioritize a cohesive roadmap that addresses both business objectives and deep technical requirements - Creating the engineering vision & storytelling how we’ll get there - Hiring, performance management, & elevating the talent bar - Mentoring & empowering leaders and ICs alike - Setting a tone of urgency, ambition, and craft that makes work both exciting and fulfilling This role reports directly to our CEO, operating as one of the the most visible and intense roles at
Lead Product Manager, Consumer
ABOUT POSH We are all social creatures, but the dominant “social” companies today have evolved into digital loneliness machines, driving isolation, anxiety, and mental health challenges around the world. Human connection is lost. Posh is a beacon guiding us back. Posh enables anyone to build an IRL community based on shared interests, while connecting consumers with the communities of people just like them. Founded by event organizers who were frustrated with the growing loneliness epidemic and the tools available to build their own event brand, we’ve built the ultimate platform for launching, monetizing, and finding IRL communities of people just like you. In just 6 years, Posh has grown to a team of 70, expanded to 8M+ users, secured $70m in venture funding, and facilitated over $350M in transactions. ABOUT THE ROLE As a Lead Product Manager at Posh, you'll own the future of the consumer app — specifically, how event discovery and social discovery work on Posh. This is one of the most wide-open, highest-leverage problem spaces in the company because you will be building the re-engagement loop that turns a single event attendee into someone who comes back to Posh again and again to find their next experience and their people across multiple verticals. You won't be handed a roadmap. Your job will be to work with UXR, design, GTM, and leadership to define what discovery means on Posh. This means running top-of-funnel product discovery and visioning work, then translating that vision into multiple concurrent, shippable bets and prototypes. Some of that means well funded, first-to-market bets with no established playbook. You'll need to be equally comfortable in ambiguous "what should this even be" territory and in disciplined, metrics-driven execution on bets we’re more confident in. Because Posh is a two-sided marketplace, none of this happens in isolation. Every discovery and engagement bet you make will stitch back to organizer success creating a success
Senior Product Designer
ABOUT POSH We are all social creatures, but the dominant “social” companies today have evolved into digital loneliness machines, driving isolation, anxiety, and mental health challenges around the world. Human connection is lost. Posh is a beacon guiding us back. Posh enables anyone to build an IRL community based on shared interests, while connecting consumers with the communities of people just like them. Founded by event organizers who were frustrated with the growing loneliness epidemic and the tools available to build their own event brand, we’ve built the ultimate platform for launching, monetizing, and finding IRL communities of people just like you. In just 6 years, Posh has grown to a team of 70, expanded to 8M+ users, secured $70m in venture funding, and facilitated over $350M in transactions. About the Role As a Senior Product Designer at Posh, you’ll join a close-knit, high-performance team dedicated to transforming the live experience landscape. You’ll play a crucial role in defining our user experience and crafting designs that engage and empower our users. Your work will directly impact how event organizers and attendees interact with our platform, spanning a two-sided mobile app that integrates social and event management features and a web application providing financial and marketing tools for businesses. This is an in-person position at our New York City office, located in SoHo. What You’ll Learn & Achieve - System Design Excellence: Architect and design seamless user flows and intuitive interfaces, blending thoughtful system-level design with attention to fine details. Ensure that every interaction is purposeful and cohesive across POSH’s platform. - Visual Craft & Aesthetic Taste: Bring a sharp eye for visual design, layout, and hierarchy, with a strong grasp of modern UI patterns and aesthetics. Confidently conceptualize new interfaces from scratch, crafting polished, brand-elevating experiences that feel cohesive across platforms
Senior Customer Success Manager
ABOUT POSH We are all social creatures, but the dominant “social” companies today have evolved into digital loneliness machines, driving isolation, anxiety, and mental health challenges around the world. Human connection is lost. Posh is a beacon guiding us back. Posh enables anyone to build an IRL community based on shared interests, while connecting consumers with the communities of people just like them. Founded by event organizers who were frustrated with the growing loneliness epidemic and the tools available to build their own event brand, we’ve built the ultimate platform for launching, monetizing, and finding IRL communities of people just like you. In just 6 years, Posh has grown to a team of 70, expanded to 8M+ users, secured $70m in venture funding, and facilitated over $350M in transactions. ABOUT THE ROLE Posh is hiring a Senior Customer Success Manager to own and grow relationships with 100–150 of our highest-value event organizers, including businesses generating or projected to generate $100K+ in annual GMV. This is not a support role. You’ll be a strategic growth partner to some of the most ambitious organizers on Posh, helping them get more value from the platform, grow ticket sales, expand into new markets, and build stronger businesses. You’ll own the customer journey from onboarding through long-term success: leading strategic business reviews, building success plans, driving product adoption, identifying churn risk, and uncovering expansion opportunities. Your north star is simple: our organizers should be more successful because they work with you. You’ll be accountable for: - Net Revenue Retention across your book of business - Customer retention and churn mitigation - Adoption of strategic and revenue-driving products - Customer growth and long-term platform value - Qualified expansion opportunities surfaced to Account Management WHAT YOU’LL LEARN & ACHIEVE - Own and grow a strategic book of business
Head of People
ABOUT POSH We are all social creatures, but the dominant “social” companies today have evolved into digital loneliness machines, driving isolation, anxiety, and mental health challenges around the world. Human connection is lost. Posh is a beacon guiding us back. Posh enables anyone to build an IRL community based on shared interests, while connecting consumers with the communities of people just like them. Founded by event organizers who were frustrated with the growing loneliness epidemic and the tools available to build their own event brand, we’ve built the ultimate platform for launching, monetizing, and finding IRL communities of people just like you. In just 6 years, Posh has grown to a team of 70, expanded to 8M+ users, secured $70m in venture funding, and facilitated over $350M in transactions. ABOUT THE ROLE As our Head of People, you will own the entire people function — People Operations, Culture, and Talent — and with it the full arc of every teammate's experience: how they're found, how they're hired, how they ramp, how they grow, and the environment they do the best work of their careers in. You will shape a culture that pairs an extremely high performance bar with the trust, values, and stability that empowers great people to do exactly that. This is a true player-coach role reporting directly to the CEO, leading a team of 2: our Director of Talent (who runs recruiting, with a Talent Lead reporting to him) and our Culture Lead. You will set the strategy that ties People, Culture, and Talent together into one system — a single talent bar from first outreach through every promotion and exit decision — while personally owning the operational machinery underneath it: performance management, employee relations, compensation and benefits, payroll, compliance, and the policies and agreements that keep a fast-scaling NY-headquartered company running cleanly. You're joining at a pivotal moment. We're eager to build a world class team and the leader
Senior Growth Engineer
ABOUT POSH We are all social creatures, but the dominant “social” companies today have evolved into digital loneliness machines, driving isolation, anxiety, and mental health challenges around the world. Human connection is lost. Posh is a beacon guiding us back. Posh enables anyone to build an IRL community based on shared interests, while connecting consumers with the communities of people just like them. Founded by event organizers who were frustrated with the growing loneliness epidemic and the tools available to build their own event brand, we’ve built the ultimate platform for launching, monetizing, and finding IRL communities of people just like you. In just 6 years, Posh has grown to a team of 70, expanded to 8M+ users, secured $70m in venture funding, and facilitated over $350M in transactions. ABOUT THE ROLE As a Growth Engineer at Posh, you will be joining a talented, highly cross-functional, rapidly scaling engineering team, critical in driving user acquisition, engagement, and retention through innovative and data-driven strategies. You excel in your technical skills paired with strong product thinking and communication. In this role, you won’t just work alongside other Growth engineers, you’ll regularly collaborate with teams across Engineering, Product, and Data to spearhead experimentation and growth features on the platform. You’ll drive impact through fast-paced, incremental and innovative projects that touch all parts of our tech stack. This is an in-person position at our New York City office located in the heart of SoHo, where you'll be part of a team that's revolutionizing how people connect in the real world. KEY RESPONSIBILITIES: - Develop and execute full-stack engineering features and growth experiments across our two sided marketplace to increase user acquisition, retention, and engagement. - Collaborate with Product, UXR, and Data to turn early hypotheses into iterative high-impact tests. - Take a data-oriented approa
Brand Designer
ABOUT POSH We are all social creatures, but the dominant “social” companies today have evolved into digital loneliness machines, driving isolation, anxiety, and mental health challenges around the world. Human connection is lost. Posh is a beacon guiding us back. Posh enables anyone to build an IRL community based on shared interests, while connecting consumers with the communities of people just like them. Founded by event organizers who were frustrated with the growing loneliness epidemic and the tools available to build their own event brand, we’ve built the ultimate platform for launching, monetizing, and finding IRL communities of people just like you. In just 6 years, Posh has grown to a team of 70, expanded to 8M+ users, secured $70m in venture funding, and facilitated over $350M in transactions. Brand is the only moat that compounds without code. Posh isn't a product people quietly use — it's an aesthetic, a lifestyle, a culture people identify with. As we scale past 10M users and the consumer + organizer surface area expands, the way Posh looks, sounds, and feels is what will separate us from being one of many event platforms and being the cultural home of IRL community. As Brand Designer, you'll own the visual and creative identity of Posh end-to-end — defining what the brand looks like across every surface, leading the in-house and agency talent that brings it to life, and setting the bar that every campaign, asset, and touchpoint is held to. You'll personally create where it matters most and orchestrate where it scales, holding the line on a brand that earns a place in people's lives, not just their feeds. Your work will span across 2 core areas: - Brand & Culture: Owning brand identity, campaigns, content, merchandise, partnerships, event activations, and the storytelling that lives on TikTok, Instagram, and IRL — the work that makes Posh feel like a movement, not a marketplace. - GTM Creative System: Setting and defending the creative bar
Senior React Native Engineer - Consumer
ABOUT POSH We are all social creatures, but the dominant “social” companies today have evolved into digital loneliness machines, driving isolation, anxiety, and mental health challenges around the world. Human connection is lost. Posh is a beacon guiding us back. Posh enables anyone to build an IRL community based on shared interests, while connecting consumers with the communities of people just like them. Founded by event organizers who were frustrated with the growing loneliness epidemic and the tools available to build their own event brand, we’ve built the ultimate platform for launching, monetizing, and finding IRL communities of people just like you. In just 6 years, Posh has grown to a team of 70, expanded to 8M+ users, secured $70m in venture funding, and facilitated over $350M in transactions. ABOUT THE ROLE At Posh, you’ll drive the technical strategy and shape the experiences that connect millions of people through live events. As a Frontend Engineer, you’ll lead the development of highly-performant, scalable, and delightful user interfaces that power our web and mobile products. Your influence will extend beyond coding—you’ll shape frontend architecture, guide product direction, mentor senior engineers, and set the standard for frontend excellence across the organization. This is an in-person position at our New York City office in the heart of SoHo, where you’ll play a pivotal role in revolutionizing how people connect in the real world. WHAT YOU’LL LEARN & ACHIEVE : - Lead and influence high-impact, cross-functional frontend initiatives with product, design, and engineering leadership. - Own and evolve the architecture of our web and mobile applications, driving best-in-class performance, accessibility, and maintainability. - Define and uphold organizational standards for frontend quality, scalability, developer experience, and design system consistency. - Partner closely with design and product teams to translate complex ideas i
Staff Software Engineer, Backend
ABOUT POSH We are all social creatures, but the dominant “social” companies today have evolved into digital loneliness machines, driving isolation, anxiety, and mental health challenges around the world. Human connection is lost. Posh is a beacon guiding us back. Posh enables anyone to build an IRL community based on shared interests, while connecting consumers with the communities of people just like them. Founded by event organizers who were frustrated with the growing loneliness epidemic and the tools available to build their own event brand, we’ve built the ultimate platform for launching, monetizing, and finding IRL communities of people just like you. In just 6 years, Posh has grown to a team of 70, expanded to 8M+ users, secured $70m in venture funding, and facilitated over $350M in transactions. ABOUT THE ROLE At Posh, you'll set the technical direction for our backend systems. As Staff Backend Engineer, you own architecture across multiple services, drive platform improvements, and ship production code yourself. Staff at Posh means breadth and depth. You'll make architectural calls that affect multiple teams, not only your own squad. You'll raise the bar through design reviews, code review, mentorship, and technical leadership across functions. And you stay close to the work — implementation matters as much as architecture at this level. This is an in-person role at our New York City office in SoHo. KEY RESPONSIBILITIES: - Own backend architecture across multiple services and team boundaries, from design through implementation. - Write production code daily and set the standard on quality, reliability, and engineering practice. - Partner with engineering leads and product managers to scope large initiatives and define what "done" actually means. - Improve scalability, performance, and reliability as the platform grows. - Identify and clear technical debt across teams, not only within your immediate scope. - Build security and obse
Campus Growth Ambassador
ABOUT POSH We are all social creatures, but the dominant “social” companies today have evolved into digital loneliness machines, driving isolation, anxiety, and mental health challenges around the world. Human connection is lost. Posh is a beacon guiding us back. Posh enables anyone to build an IRL community based on shared interests, while connecting consumers with the communities of people just like them. Founded by event organizers who were frustrated with the growing loneliness epidemic and the tools available to build their own event brand, we’ve built the ultimate platform for launching, monetizing, and finding IRL communities of people just like you. In just 6 years, Posh has grown to a team of 70, expanded to 8M+ users, secured $70m in venture funding, and facilitated over $350M in transactions. Description: Posh is expanding across college campuses and looking for students who are plugged into campus life, love bringing people together, and want hands-on startup growth experience. As a Campus Growth Ambassador, you’ll help Posh connect with student orgs, event hosts, and people shaping the event/social scene at your school. This is a paid, flexible contractor role for students who are social, proactive, and excited about events, community, and startups. What you may help with: - Identify student orgs, event hosts, Greek life/social groups, promoters, and campus leaders who could be a fit for Posh - Share insight on your campus event/social scene - Help support Posh marketing events at your school when relevant You might be a strong fit if you: - Are currently enrolled at a college or university - Are connected to campus life - Know your school’s social scene well - Are organized, reliable, and proactive - Are interested in events, community, startups, or growth Posh provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion
Design Engineer
ABOUT POSH We are all social creatures, but the dominant “social” companies today have evolved into digital loneliness machines, driving isolation, anxiety, and mental health challenges around the world. Human connection is lost. Posh is a beacon guiding us back. Posh enables anyone to build an IRL community based on shared interests, while connecting consumers with the communities of people just like them. Founded by event organizers who were frustrated with the growing loneliness epidemic and the tools available to build their own event brand, we’ve built the ultimate platform for launching, monetizing, and finding IRL communities of people just like you. In just 6 years, Posh has grown to a team of 70, expanded to 8M+ users, secured $70m in venture funding, and facilitated over $350M in transactions. ABOUT THE ROLE The bar for consumer software not "it works" — it's "it feels alive." Reaching that bar requires people who can hold design and code quality as mutual priorities. As a Design Engineer at Posh, you'll work across both our React Native event discovery app and the React web tools that power IRL creator businesses — you will be the seam between Product, Design, and Engineering anchored on our platform team. Owning the craft of what we ship to millions of people finding and creating IRL communities around the world. This role is different from any traditional engineering role, perfect for someone who began their career as a product designer, moved into frontend/product engineering roles, and has been looking for a way to marry both their skillsets in a position that blurs the lines between design and code to bring visionary ideas to life like never before. The ideal candidate is a tastemaker who’s passionate about adding magical moments to core user flows while empowering the entire engineering team with frameworks and tools that inject design-first orientation into every new product iteration we make. This is an in-person position at our NYC off
Senior Software Engineer, Personalization
ABOUT POSH We are all social creatures, but the dominant “social” companies today have evolved into digital loneliness machines, driving isolation, anxiety, and mental health challenges around the world. Human connection is lost. Posh is a beacon guiding us back. Posh enables anyone to build an IRL community based on shared interests, while connecting consumers with the communities of people just like them. Founded by event organizers who were frustrated with the growing loneliness epidemic and the tools available to build their own event brand, we’ve built the ultimate platform for launching, monetizing, and finding IRL communities of people just like you. In just 6 years, Posh has grown to a team of 70, expanded to 8M+ users, secured $70m in venture funding, and facilitated over $350M in transactions. ABOUT THE ROLE At Posh, you'll help shape our platform that brings people together through live events. Your work will directly impact how event organizers create experiences and how attendees discover and enjoy them. We're looking for someone who excels in both technical skills and leadership. You'll tackle exciting projects that push our platform forward. Some recent work includes building a system for users to follow each other, creating curated event playlists, and tools for affiliate event promotion. If you enjoy solving real-world problems and working in a fast-paced environment, you'll fit right in. This is an in-person role based in our New York City office in the heart of SoHo. Building live experiences and building with soul are important for our customers, and we believe being and working together as a team is the best way for Posh to feel and achieve this. Events on Posh should be fun, alive, and driven with passion and we want to mirror this in our teams every day! KEY RESPONSIBILITIES: - Lead the productionalization of personalization and classification algorithms. - Build with data and analytics in mind, to ensure continued accuracy
Senior Software Engineer
ABOUT POSH We are all social creatures, but the dominant “social” companies today have evolved into digital loneliness machines, driving isolation, anxiety, and mental health challenges around the world. Human connection is lost. Posh is a beacon guiding us back. Posh enables anyone to build an IRL community based on shared interests, while connecting consumers with the communities of people just like them. Founded by event organizers who were frustrated with the growing loneliness epidemic and the tools available to build their own event brand, we’ve built the ultimate platform for launching, monetizing, and finding IRL communities of people just like you. In just 6 years, Posh has grown to a team of 70, expanded to 8M+ users, secured $70m in venture funding, and facilitated over $350M in transactions. ABOUT THE ROLE At Posh, you'll help shape our platform that brings people together through live events. Your work will directly impact how event organizers create experiences and how attendees discover and enjoy them. We're looking for someone who excels in both technical skills and leadership. You'll tackle exciting projects that push our platform forward. Some recent work includes building a system for users to follow each other, creating curated event playlists, and tools for affiliate event promotion. If you enjoy solving real-world problems and working in a fast-paced environment, you'll fit right in. This is an in-person role based in our New York City office in the heart of SoHo. Building live experiences and building with soul are important for our customers, and we believe being and working together as a team is the best way for Posh to feel and achieve this. Events on Posh should be fun, alive, and driven with passion and we want to mirror this in our teams every day! WHAT YOU'LL LEARN & ACHIEVE - Lead the architecture design and implementation of complex features. - Demonstrate full stack experience with specialization in either frontend
Senior Software Engineer, Backend (AI)
ABOUT POSH We are all social creatures, but the dominant “social” companies today have evolved into digital loneliness machines, driving isolation, anxiety, and mental health challenges around the world. Human connection is lost. Posh is a beacon guiding us back. Posh enables anyone to build an IRL community based on shared interests, while connecting consumers with the communities of people just like them. Founded by event organizers who were frustrated with the growing loneliness epidemic and the tools available to build their own event brand, we’ve built the ultimate platform for launching, monetizing, and finding IRL communities of people just like you. In just 6 years, Posh has grown to a team of 70, expanded to 8M+ users, secured $70m in venture funding, and facilitated over $350M in transactions. ABOUT THE ROLE We're looking for a Senior Backend Engineer to join our AI Platform team, a small, fast-moving group building the backend infrastructure that powers AI-native product experiences at Posh. This is a backend systems and infrastructure role. You'll design, build, and scale the services, APIs, and cloud infrastructure that our AI features run on. You won't be training models. You'll be building the reliable, performant platform that makes our AI products work in production. Your work will include architecting data flows, building evaluation pipelines, deploying containerized services, and integrating AI capabilities into our core product. You'll collaborate closely with frontend engineers and product managers to ship experimental features to a large, highly engaged user base. WHAT YOU'LL DO - Design and Scale Backend Services: Build and maintain scalable backend services and APIs that power AI-driven features, writing production code primarily in Java, and Python. - Own Cloud Infrastructure: Define, deploy, and manage AI infrastructure using Terraform on a major cloud platform (AWS). Scale container-based solutions while ensuring reliabili
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