Senior Full-Stack Developer — Affiliate Marketing Platform
About Traffic Label
Traffic Label is a fast-growing, data-driven technology company operating in the iGaming and affiliate marketing space, building scalable products focused on performance, analytics, and automation across global markets.
Role Overview
We are looking for a Senior Full-Stack Developer to join our engineering team and work on our affiliate marketing platform. This platform manages affiliate relationships, tracks player activity across multiple gaming operators, processes financial data, and generates commission reports.
You will work across the full stack — from backend data processing and integrations to frontend dashboards and admin tools.
Key Responsibilities
Develop and maintain backend services for real-time event processing and data ingestion from multiple sources
Build and enhance REST APIs for affiliate dashboards, admin panels, and reporting
Implement financial logic including revenue share, CPA tracking, and multi-currency calculations
Integrate with external gaming platforms and third-party systems
Develop and maintain React-based frontends, including internal tools and affiliate portals
Work with event-driven architecture (e.g. Kafka) for scalable data processing
Collaborate with cross-functional teams to deliver high-quality features
Improve existing codebase and contribute to system scalability and performance
Skills & Experience
Strong experience with Java (Spring Boot, JPA/Hibernate, SQL)
Proficiency in React and TypeScript
Solid experience with PostgreSQL, including query optimization and data modeling
Understanding of event-driven architectures (Kafka or similar)
Experience with REST API design and development
Familiarity with CI/CD pipelines and testing practices
Experience with AWS (ECS, RDS, S3) or similar cloud platforms
Ability to work independently and take ownership of tasks
Strong problem-solving and debugging skills
What We Offer
Opportunity to work on scalable, high-impact products in a growing iGaming business
Collaborative and fast-paced engineering environment
Exposure to modern technologies and architecture
Competitive salary and performance-based incentives
Flexible working environment and supportive team culture
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