We are looking for experienced Frontend Test Engineers. You will develop tests supporting the development of an international, soft-erotic website that is built as a React / Redux based Single Page Application.

• Write component tests
• Create end-to-end test scenarios
• Frontend performance optimization
  

What we offer

• Experience and performance-based salary
  
• Challenging and interesting problems to solve
• International environment (you'll be in daily contact with Hungarian, German and American colleagues)
• Global, profitable project
  
• Full time employment
• We support home office
• Quiet & convenient work environment
• Atlassian (Jira, Confluence, BitBucket) and JetBrains based software stack
• In-house workshops and English courses
• Traveling opportunities (mainly US)

General software developer skills

• Algorithmic complexity, basic algorithms
• Memory management fundamentals (heap, stack)
• Exception handling
• Clean code concepts

Object oriented programming

• OOP fundamentals, polymorphism, abstraction
• Design patterns: MVC, Dependency Injection, Adapter, Factory
• SOLID concepts

Functional programming concepts

• Immutability
• Pure functions

Javascript knowledge

• Variable declaration methods and differences (const, var, let)
• Hoisting
• Prototypes
• Handling "this" (context, binding)
• Usage is newer language constructs (arrow function, class, spread, rest)

React knowledge

• "Props" and "state" - differences
• Functional and classical components - differences
• Controlled components
• Lifecycle functions
• Component (de)composition
• Redux (or other) state management tool
• Optimizing re-render

Required Soft Skills

• Intermediate level English (written, spoken)
• Good communication skills
• Proactive, solution oriented approach
• Willingness to work in a team
• Openness to potential late afternoon/ evening work due to close collaboration with our international staff (in this case, the employee starts later than the normal starting date)