Senior Backend Developer (Java)

Description:

B2B product with 300+ business partners in 90 countries.

A team of 140+ bright-minded professionals eager to challenge everything you know.

Does that sound like a dream place to you? Read up, buddy!

We help ambitious entrepreneurs to start a ride-hailing (taxi). Our SaaS solution and marketing assistance is what we provide our business partners with.

To do that right, we’ve got:

• 14 years of expertise in developing an all-in-one platform
• Amazing team of specialists working and playing hard
• Opportunity for all employees to influence the product and take initiative
• Focus on quality, no strict deadlines
• Flexible management
• Healthy work-life balance

Now we are looking for an experienced Senior Backend Developer (Java) to join  Onde 🚀.

We expect:

• 7+ years of experience in backend development
• Understanding of concurrency, asynchronous systems and distributed system development
• Strong problem-solving and debugging abilities, product thinking
• Commitment to write clean and effective code (including refactoring old one)
• Experience with JavaRx or Kotlin is a plus
• Bachelor’s or Master’s degree in Computer Science, Software Engineering, Applied Mathematics or a related technical field

You’re a perfect match if you can:

• Learn new technologies and approaches quickly
• Bring new ideas and back them with strong statements
• Advocate for your vision with cross-functional teams
• Understand basic architectural principles: layered architecture, microservices, and event-driven architecture. It is essential to understand key features and drawbacks of these approaches
• Go deep in used technologies
• Write code without frameworks
• Write extensible and simple code
• Implement a feature at every stage of development: technical proposal, writing code, fixing deployment scripts if needed, monitor the results in production
• Instrument the application and identify bottlenecks
• Find and fix the root causes of performance and memory issues
• Assure the solution's quality in collaboration with QA engineers

As a team member you will:

• Design and implement solutions for product features with release on production - you can see real result of your work within several days
• Write new and refactor existing REST and WebSocket API for different platforms
• Troubleshoot and resolve issues from production and test environments
• Cover your code with unit and integration tests
• Participate in code reviews and contribute to best practices in software development

What will you work with?

• Java 21, RxJava 3, Redis, Apache Cassandra, Apache Pulsar, Apache Zookeeper, Netty, Protobuf, WebSocket and REST API, Kotlin, Mockk

What does Onde offer?

• Work with code that doesn't contain duplicates with single trunk of product (no branches for different custom developments)
• Adaptive and continuously evolving development methodologies
• Fully setup continuous delivery processes