Backend Developer

API Backend Developer

Location: Lisbon, Portugal (Hybrid)

Salary: Up to €80,000

We're working with a fast-growing technology company building high-performance data infrastructure for the sports and esports industries.

They're looking for an experienced API Backend Developer to join their engineering team, focusing on scalable APIs, real-time data processing, and performance-critical backend systems.

You'll work in a fast-paced environment where reliability, efficiency, and low latency are essential.

Key Responsibilities

• Develop, maintain, and optimise API infrastructure for sports odds feeds.
• Manage and optimise databases, ensuring performance and reliability.
• Maintain data mapping, scheduling systems, and scraping infrastructure.
• Improve backend performance, scalability, and latency.
• Collaborate with engineers to solve complex technical challenges.

Requirements

• 5+ years of professional backend development experience.
• Strong hands-on experience with Python.
• Professional experience within the sports betting industry.
• Experience developing and maintaining APIs.
• Familiarity with PostgreSQL, Git, Node.js, React, or Supabase is advantageous.
• Strong problem-solving skills and ability to work independently.
• Proactive, entrepreneurial mindset with excellent communication skills.

Interested? Apply or get in touch to learn more.