Vendelux is transforming how companies discover, evaluate, and maximize the impact of events.
Event marketers are the driving force behind pipeline and brand — yet events remain one of the least optimized and most opaque marketing channels. Vendelux changes that. We provide the system of record for event marketing, giving teams the data and insights they need to make smarter, more strategic decisions.
Our AI-powered platform delivers proprietary insights across 250,000+ events, helping high-growth companies identify where their ideal customers will be, maximize ROI, and turn events into a scalable growth channel. Customers often describe Vendelux as an event marketer’s dream. A key part of this is our growing network of event organizer partnerships — where organizers share first-party attendee and sponsorship data, and in return gain access to valuable market insights.
In addition, Vendelux Meetings helps customers turn event insights into action — using AI to identify high-value attendees and automatically book 1:1 meetings with the right prospects at conferences. This allows teams to maximize pipeline generation and make every event materially more impactful.
Founded in 2021, Vendelux is a Series A SaaS company backed by leading investors including FirstMark, with a recent $14M round. Our team brings experience from companies like Bain, ZoomInfo, Airbnb, FanDuel, Shutterstock, Compass and more.
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Data-driven marketers have plenty of tools to optimize their digital ad spend and verify that their ads showed where they were supposed to. We build the same kinds of tools, but for data-driven event marketers, who’ve previously been limited to scanning conference badges at their booth.
We're growing, and looking for Senior Software Engineers to ship critical features and make key drive key infrastructure changes.
This is a full-time position based out of NYC. We have a NYC HQ, and our preference is to have engineers come in a hybrid set up with an expectation of 4 days in office. It reports directly to our Head of Engineering.
ResponsibilitiesOwn substantial user-impacting projects from design to build to roll out
Participate in code and system design reviews
Contribute improvements to our internal processes and dev tools
Understand our users and their needs, and contribute to product discovery and prioritization with our leadership, product management, and design teams
Help grow the team via hiring and mentoring activities
Frontend: Typescript, React, MUI/Shadcn, Node.js
Backend: Python, Django, Typescript, Node.js, MySQL, Postgres, AWS, GCP
Data: Python, Dagster, Snowflake
Other tools: Linear, GitHub, Datadog, Cursor / Claude Code
5+ years of experience building complex applications using a modern language, like Python and/or Typescript
Track record of shaping and shipping valuable features
Track record of driving high-leverage improvements to infrastructure and process
Judgment to take on technical debt and risk where appropriate
Comfort with modern AI tools to accelerate development
Strong written, verbal, and presentation skills
Previous startup experience
DevOps or platform/infrastructure experience (or deep interest)
Experience with AI prototyping tools like v0, Lovable, Replit, etc.
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.
Skills Required
- 5+ years of experience building complex applications using a modern language
- Track record of shaping and shipping valuable features
- Track record of driving high-leverage improvements to infrastructure and process
- Strong communication skills
- Previous startup experience
- Data engineering or ML experience
- DevOps or platform/infrastructure experience
Vendelux Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Vendelux and has not been reviewed or approved by Vendelux.
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Strong & Reliable Incentives — Sales compensation is positioned with competitive on‑target earnings, and attainment is described as achievable for many roles. This structure can make variable pay feel dependable when performance targets are met.
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Leave & Time Off Breadth — Time‑off policies include unlimited PTO alongside company‑wide shutdowns, plus paid holidays, sick leave, bereavement, and a listed sabbatical. These practices expand rest opportunities and help minimize work accumulation during breaks.
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Equity Value & Accessibility — Equity and stock options are included with roles, and an employee stock purchase plan is also available. This breadth of ownership programs increases access to potential upside across the organization.
Vendelux Insights
What We Do
Vendelux is the leading AI event intelligence platform designed for event marketers and event organizers. The platform boasts over 160,000 global B2B events, providing users with powerful data-driven insights and an array of tools to optimize their event marketing budgets and event ROI. Founded in 2021 by Alex Reynolds and Stefan Deeran, Vendelux is based in New York City. For more information, visit https://vendelux.com.
Why Work With Us
We are a fast-growing startup on a mission to empower event marketers to lead and thrive. Our team is comprised of hard workers who enjoy collaboration and are results-focused. We have a global team, so meeting up IRL is core to who we are and the business we are building; so we always find time to meet in person and have fun as a team!
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