About the job Hopper Technology Solutions (HTS) Checkout combines market-leading payment services, best-in-class fraud detection, and digital wallet capabilities to enhance the travel experience for users and drive revenue for partners. Our hosted checkout solution offers global coverage and currency support, a comprehensive suite of payment methods, industry-leading anti-fraud technology, and an integrated wallet designed to boost loyalty. We are seeking a frontend software engineer with expertise in building high-quality web applications from the ground up. As part of a cross-functional team of exceptional engineers and product managers, you will develop new features and provide best-in-class support to help our partners scale their businesses. Tech stack: Our frontend will be web apps using React + TypeScript, and you will play a large part in evolving this Our backend systems are written in Scala, and we use a suite of GCP services What would your day-to-day look like Design, build and review code for our HTS Checkout web frontend Operate autonomously but work closely with your fellow engineers as well as PM to ensure high alignment Explore engineering improvements for the team and the product Collaborate cross-functionally with the product team and other Hopper teams Our group operates with very few meetings and emphasizes strong alignment and asynchronous decision making An ideal candidate has Senior-level experience & familiarity with React The ability to effectively drive towards a solution in a thoughtful and creative manner The ability to work autonomously, iterate on solutions, and manage different contexts Dealt with ambiguity and can balance building out multiple features at once without jeopardizing the quality of the code Perks and benefits of working with us: Well-funded and proven startup with large ambitions, competitive salary and the upsides of pre-IPO equity packages. Unlimited PTO. Carrot Cash travel stipend. Access to co-working space on demand through FlexDesk AND Work-from-home stipend. Please ask us about our very generous parental leave, much above industry standards!. Entrepreneurial culture where pushing limits and taking risks is everyday business. Open communication with management and company leadership. Small, dynamic teams = massive impact. 100% employer paid Medical, Dental and Vision coverage for employees. Access to Disability & Life insurance. Health Reimbursement Account (HRA). DCA/ FSA and access to 401k plan. #LI-REMOTE More about Hopper At Hopper, we are on a mission to become the leading travel platform globally – powering Hopper’s mobile app, website and our B2B business, HTS (Hopper Technology Solutions). By leveraging massive amounts of data and advanced machine learning algorithms, Hopper combines its world-class travel agency offering with proprietary fintech products to bring transparency, flexibility and savings to travelers globally. We have developed several unique fintech solutions that address everything from pricing volatility to trip disruptions – helping people travel better and save more on their trips. The Hopper platform serves hundreds of millions of travelers globally and continues to capture market share around the world. he Hopper app has been downloaded over 120 million times and has become largely popular among younger travelers – with 70% of its users being Gen Z and millennials. While everyone knows us as the Gen Z and Millennial travel app, Hopper has evolved to become much more than that. In recent years, we’ve grown into a travel fintech provider, commerce platform, and global travel agency that powers some of the world’s largest brands. Through HTS, our B2B division, the company supercharges its partners’ direct channels by integrating our fintech products on their sites or powering end-to-end travel portals. Today, our partners include leading travel brands like Capital One, Nubank, Air Canada, and many more. Here are just a few stats that demonstrate the company’s recent growth: Billions of dollars worth of travel and travel fintech are sold through Hopper and HTS’ channels every year. Our fintech products – including Cancel for Any Reason and Flight Disruption Assistance – have exceptionally strong CSAT because the terms are always clear, and customers receive instant, no-questions-asked resolutions. Almost 30% of our app customers purchase at least one fintech product when making a booking; and consumers are 1.6x more likely to repurchase if they add fintech to their booking vs if they booked just travel. Given the success of its fintech products, Hopper launched a B2B initiative, HTS (Hopper Technology Solutions), which represents more than 75% of the business. Through HTS, any travel provider (airlines, hotels, banks, travel agencies, etc.) can integrate and seamlessly distribute Hopper’s fintech or travel inventory on their direct channels. As its first HTS partnership, the company partnered with Capital One to co-develop Capital One Travel, a new travel portal designed specifically for cardholders. Other HTS partners include Air Canada, Uber, CommBank, Nubank, Flair Airlines and many more. Hopper has been named the #1 most innovative company in travel by Fast Company Hopper has been downloaded over 120 million times and continues to have millions of new installs each month. Hopper is now the #3 largest online travel agencies in North America and 70% of our app customers are Gen-Z and millennials travelers. Hopper has raised over $750 million USD of private capital and is backed by some of the largest institutional investors and banks in the world. HTS is primed to continue its growth as the leading travel ecommerce provider in a $1 trillion online shopping category. The Hopper app and website will also continue to be the preferred travel provider for Gen Z and Millennials.. Come take off with us!

About The Supper Club The Supper Club is a private, members-only community dedicated to the art of the dinner party. Since 2005, we’ve brought together exceptional individuals, brands, and culinary experiences to foster meaningful connections and enrich our members’ lives. We curate exquisite dining experiences that blend gastronomy, culture, and artistry, enabling members to connect, collaborate, and make an impact—all with a touch of serendipity. Position Overview As a Membership Director , you will play a key role in supporting the growth, engagement, and retention of our vibrant member community. You will be the friendly face and trusted guide for prospective and current members, helping them navigate their membership journey—from inquiry to onboarding to active participation. You will work closely with the Membership Team to deliver a personalized, high-touch experience that embodies The Supper Club’s commitment to excellence. This role is ideal for someone who thrives in a relationship-driven, entrepreneurial environment and is passionate about community building, customer care, and event-based networking. Key Responsibilities Member Growth & Onboarding Support outreach efforts to identify and qualify prospective members. Conduct introductory calls with prospects to assess fit and share the benefits of membership. Assist with onboarding new members, ensuring a smooth and welcoming start to their journey. Member Relationship Management Serve as a primary point of contact for assigned members, providing prompt, attentive support. Build trust-based relationships by understanding members’ interests and proactively suggesting relevant events and connections. Support strategies to increase referrals, encourage member engagement, and foster long-term retention. Membership Administration Maintain accurate member records and track engagement using CRM tools. Support the Membership Team in managing upgrades, downgrades, dormancy, and reactivations. Prepare and share member reports and updates as needed. Event Support & Community Engagement Participate in key events to assist with check-in, seating plans, and member introductions. Gather member feedback to inform continuous improvements and enhance the membership experience. Represent The Supper Club at select networking opportunities and community gatherings. Team Collaboration Work cross-functionally with leadership, marketing, and event teams to communicate The Supper Club’s value proposition effectively. Contribute to social media and marketing campaigns to support membership growth. Experience & Skills Previous experience in customer service, sales, membership coordination, community management, or hospitality is preferred. Strong communication skills—both verbal and written. Comfortable building relationships and providing exceptional, proactive service. Highly organized, self-motivated, and detail-oriented. Experience with CRM systems and project management tools is a plus. Personal Attributes Friendly, approachable, and enthusiastic about people and community building. Adaptable, solution-oriented, and collaborative in a dynamic environment. Passion for delivering personalized, high-quality experiences. Compensation & Benefits: Compensation includes a base monthly retainer plus commission based on new and retained membership sales. Incentives tied to membership growth and engagement milestones. Flexible PTO Medical, dental and vision insurance FSA Commuter benefits Free membership to One Medical Teladoc Talkspace Kindbody 401(k) In-office lunch 2 days a week Employee Dining Credits Work Location : This role is located fully onsite in our New York City / Miami office. Our Core Values Lead with hospitality. We respect the craft and precision that are intrinsic to the hospitality industry. We are a team diverse in background and thought, built to be the connective tissue between artists, chefs, diners, and members. Mise en place. We are persistent in preparation, prioritization, and focus to anticipate our customers’ needs to create a powerful platform rooted in simplicity and elegance. And we know that details matter, which is why superior design is crucial to our brand ethos. Thoughtful design is baked into everything we do—our product, brand, creative, culture, and beyond. Go around the table—then commit. We know creativity takes feedback and iteration, and differing opinions can lead to healthy debate. While we encourage all voices to speak up and be heard, we are geared toward action and unify around the decision once it's made. Sometimes an individual idea or project may not be what’s best for the company, so don’t be afraid to kill your darlings. Our product is our signature dish. We are a product and marketing-led organization. Protecting our brand and vision needs to be top-of-mind with every move we make. Optimize turn times. We are creating beautifully-designed, tech-forward solutions to automate all sides of our business: for members, restaurants, and employees. And we’re laying a data-rich foundation to enable all stakeholders to make better decisions and enjoy the finer things in life. Savor it. We eat slowly and celebrate the wins we share with those around the table. We’re in this for the long-haul, so enjoy the ride. Stay hungry. We can change the world or someone else will. We believe in a sense of urgency to keep pushing toward our goals. And there’s always room for dessert, because there’s always more to do.

Vendelux helps companies discover the best events. Event marketers are the unsung heroes of successful companies. From generating leads to building world-class brands, event marketers make magic happen throughout the year. Vendelux is here to help maximize the impact of all the events that a company sponsors and attends. We are a Series A SaaS company and provide the system of record for event marketing. Our software platform provides proprietary insights that helps high-growth companies find the highest ROI events, conferences and trade shows to attend and sponsor. We have built an AI-powered platform that customers describe as an event marketer’s dream. Vendelux was founded in 2021, and our recent $14 million Series A was led by FirstMark, whose portfolio includes companies like Shopify, Pinterest, Discord, Airbnb, Draft Kings, Carta and Justworks (amongst others). Our leadership team includes alumni from Bain, ZoomInfo, Shutterstock, Compass, ModernLoop, Forter, Zulilly, NewtonX. We’re looking for a Senior Engineer, Data & AI who thrives at the intersection of software engineering, data engineering, and applied AI to build production-grade systems. You’ll develop, deploy, and scale features that sit at the core of our product. This role is perfect for someone motivated more by impact than method, loves to solve data problems using whatever means necessary, and is eager to see their output shape the user experience. *Must be willing to commute to our NYC office at least once per month. Key Responsibilities Design & Build AI-Powered Features: Architect, implement, and ship data-driven product features, always starting with the customer problem first. From prototyping through production, you’ll apply the right level of technology (whether simple heuristics or advanced AI) to deliver impact. Build for Production: Build maintainable and scalable systems, including writing clean, testable code, integrating with new and existing data pipelines, and deploying solutions and services into cloud environments. End to End Solution Delivery: Operate as an end-to-end developer in a fast paced startup. This involves identifying opportunities, prototyping solutions, securing stakeholder support, and productionalizing features that deliver measurable business value. Applied AI Innovation: Research and apply modern methods (AI agents, LLMs, RAG, embeddings, supervised/unsupervised learning) to power new product capabilities, prioritizing impact and speed over perfection. Enhance User Experience Through AI: Translate business problems into AI solutions that improve user workflows, accelerate insights, and drive measurable value. Collaborate Cross-Functionally: Work with business stakeholders and other engineers to turn customer problems into technical requirements and impactful features. Qualifications 5+ years of professional experience in software engineering or data engineering, with at least 3+ years building AI/ML-driven products. Strong programming skills in Python and proficiency in SQL. Experience with modern AI frameworks (eg HuggingFace, LangChain, etc.) and designing data pipelines (Airflow, Dagster, or equivalent), Solid understanding of cloud-based infrastructure (AWS, GCP, or Azure). Experience applying LLMs and generative AI in production, including prompt engineering, RAG, and LLM deployment. Strong grasp of fundamental data science and machine learning techniques, with the ability to balance research and engineering tradeoffs. Demonstrated ability to translate business problems into data solutions that drive business value. Proven track record of shipping user-facing features with measurable impact. Excellent written and verbal communication skills; ability to collaborate across data, engineering, and product teams. Startup experience preferred. Why Join Us Direct product impact: Your models will shape how event marketers discover, connect, and measure ROI. Product market fit: Customers love our platform; now it’s about enhancing the user experience and scaling with AI. Ownership: You’ll set the standard for how we build, evaluate, and ship AI at Vendelux. Growth: Work on cutting-edge problems in LLMs, recommendation systems, and applied ML. Team: Join a collaborative, ambitious group with backgrounds at top tech and consulting firms. Not all candidates will check all of the requirements listed above and that’s ok! We are open to great people from non-traditional backgrounds. Vendelux is proud to be an equal opportunity workplace. We are committed to equal opportunity regardless of race, color, ancestry, religion, gender, gender identity, parental or pregnancy status, national origin, sexual orientation, age, citizenship, marital status, disability, or veteran status.

About N1: N1 is the first hyper-performant and horizontally scalable blockchain network designed to enable trustless computing at internet scale. N1 is comprised of a team spanning backgrounds from Harvard, CMU, DFINITY, VMWare, Galaxy Digital, and more, and is backed by top-tier institutions like Founders Fund, Kraken Ventures, SALT, Amber Group, and more. Position Overview: As a key member of the software engineering team, you will spearhead the development of the core backend components for our blockchain network, focusing on networking, reliability, and scalability. Your primary responsibilities will entail designing and coding core backend software components primarily in Rust, leveraging your extensive experience to ensure the creation, testing, debugging, and deployment of production-grade components. Your role will involve maintaining and enhancing high-quality software engineering practices within a prominent open-source project. Requirements: