Backend Developer (Node.js)

Join us at the ground level — we’re building something exciting.

We’re looking for a Backend Developer who is passionate about crafting high-quality software and thrives in fast-moving environments. You’ll work on greenfield projects, help design scalable solutions, and play a key role in shaping both our product and engineering culture.

We operate in the online gambling industry, so if you’re excited about building reliable, high-performance systems for high-traffic environments, this might be the perfect place for you.

What You’ll Do

• Drive the migration of our core systems to a modern, cloud-native architecture
• Design, build, and optimise backend services using Node.js, Golang, and Java
• Collaborate closely with our Frontend and DevOps teams to deliver scalable, maintainable solutions
  
  

What We’re Looking For

• Commercial experience in backend development with Node.js, Golang, and/or Java
• Solid understanding of frontend architecture and engineering best practices
• Hands-on experience with SQL databases (preferably PostgreSQL)
• Comfortable working in smaller, agile teams
• Fluent English and strong communication skills
  
  

Additional Info

• Industry: Online Gambling
• Type of contract: B2B
• Work model: Hybrid from Kraków (2 days per week in the office)
• Recruitment process: Fast and straightforward – 2 stages (technical + soft skills)
• Salary range (net, B2B):
• Mid-level: up to €5,500/month
• Senior: up to €7,000/month
  

WE ARE LOOKING FORWARD TO YOUR APPLICATION!