Senior Backend Developer

Description:

WhenThen is a venture backed startup building a no-code and open payments operations platform. 

Through it’s simple no-code interface and smart data ledger, it helps merchants create and autonomously operate payment flows to support their desired revenue models and payment acceptance conditions.

If you’re intrigued by ‘what if anything could trigger a transaction, and a transaction could trigger anything’ then join WhenThen and help us build the smartest payment platform in the world.

What we're looking for

We're looking for a talented, driven person to join our team who can collaborate and help define the vision of the product and the company. You'll have responsibility for building APIs an microservices on our platform. You’ll have the opportunity to work with our dedicated and close knit team to execute on our vision

What will you do

• Build GraphQL APIs to support our web platform
• Build microservices to support new features  
• Write automated tests

You may be a fit if you have/are

• Experience in Spring and ideally Micronaut  
• An understanding on microservices architecture and principles  
• The ability to create unit tests and functional tests  
• An understanding of GraphQL and building APIs  
• Experience with Micronaut, Java 11, RxJava 2, JUnit 5, Postman, Docker, AWS, Design patterns  
• A learning and growth-focused mindset and a strong desire to share your skills and learn from those around you  
• Experience in payments and Fintech (a bonus)   
• AWS experience (an advantage but not essential)
• Chatbot frameworks experience (an advantage but not essential)   
• Experience with no-code or low-code (an advantage but not essential)

We need you to have

• 5+ years’ experience in backend development using Java 
• A degree in computer science, technology or a related field
• The ability to work in an agile environment and adapt to change  

What we offer

• Competitive salary
• Competitive stock options
• Remote working and time flexibility
• Passionate hard working and dedicated colleagues
• Total dedication to building the best possible product and experience for our customers
• Some cool tech to allow you to do your best work
• Professional development allowance