Full-Stack JS Developer with a Backend Focus (Ticketing and Marketing Solutions)
About the Project: We are building a massive, proprietary Ticketing & Event Management Ecosystem for the US market. This is NOT a standard booking site. We are engineering a custom, high-load platform from scratch. The ecosystem includes: Complex Web Platform: Handling Reserved Seating schemes, Camping bookings, and deep Event Management logic. On-Site Operations: Gate Scanning functionality and Ticket Printer control. We develop the scanning logic and integrate it with physical hardware for printing. Mobile Ecosystem: A feature-rich mobile application for organizers and attendees. We don't use "out-of-the-box" solutions. We build our own logic to handle heavy complexity. If you prefer solving technical puzzles rather than integrating standard plugins, this is your place.
⚠️ THE CULTURE (Read this first): We are a US-based startup in an aggressive growth phase. We are looking for a Founding Engineer mindset.
Intensity: We work with the US market. Late evening calls (European time) are standard to sync with the founders.
Ownership: You don't just "close tickets." You own the feature from the database architecture to the UI. If the Gate System goes down on a Saturday night during a festival, you are the one helping to fix it.
No "Code Monkeys": We discuss business goals. You need to understand why we are building a feature. If a requirement doesn't make sense technically, we expect you to push back and propose a better solution.
Tech Stack: React, Remix, Tailwind UI, Node.js, NestJS, TypeScript, PostgreSQL (TypeORM), GCP infrastructure.
Requirements:
5+ years of engineering experience, with deep expertise in the Node.js/React ecosystem.
Modern Stack Mastery: You are proficient with NestJS on the backend and React/Remix + Tailwind UI on the frontend.
Architectural Grit: Experience building custom complex systems (booking engines, CRM, logistics). You know how to design database schemas (PostgreSQL/TypeORM) that won't break under load.
Integrations: Experience with payment processors (Stripe, etc.) and—crucially—an interest in working with hardware integrations (printers, scanners, IoT).
US Startup Availability: You are comfortable working late hours and staying responsive during critical festival launches.
Mobile Awareness: Knowledge of mobile development (React Native) is a plus.
English: Upper-Intermediate or higher. You must be able to explain complex technical trade-offs to the founders.
Responsibilities:
Engineer the Core: Design and develop the backend and frontend for the Ticketing Platform.
Solve Hard Problems: Implement logic for Reserved Seating, interactive maps, and complex order flows.
Hardware & Gate Logic: Write code that interacts with the physical world (scanning tickets, printing).
Performance: Optimize the app to handle traffic spikes during ticket sales drops.
Quality & DevOps: Write testable code, manage CI/CD pipelines, and deploy to GCP. You break it, you fix it.
We Offer:
High Reward for High Performance: Competitive salary + Advanced Bonus System (We reward those who build the business with us).
Real Engineering Challenge: No CMS wrappers. Pure custom development on an actual stack.
Direct Impact: Your code runs the show at real festivals in the US.
Medical Insurance in Ukraine and Multisport program in Poland.
Offices in Ukraine (Kyiv, Kharkiv) and Poland (Wroclaw) or Remote.
Paid vacation, sick leaves, and official holidays.
Legal & Accounting services.
The company provides all necessary equipment.
English classes and Education reimbursement (50%).
CONTACT US
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