We are looking for an experienced
Senior/Lead Kotlin (Java) Engineer to join the product:
Boss Revolution: Calling App - t
he mobile application, which includes International Calling, Mobile Top-up, and Money Transfer services, supports IDT's mission of enabling people to keep in touch and share resources with family and friends worldwide.
Primary responsibility:
- Modernize and improve the existing solution written in Kotlin
- Optimize application performance and ensure scalability of Kotlin services
- Decouple the solution from the legacy infrastructure to shut it down and optimize complement robust logging and monitoring solutions to enhance the observability of services
- Enhance error handling and reporting mechanisms to provide detailed insights into service failures
- Take responsibility for the full software development life-cycle, from understanding the needs of the business through coding to deployment and maintenance.
- Collaborate with business stakeholders and participate in product and sprint backlog meetings.
- Demonstrate your technology-agnostic positive attitude with the ability to learn and desire to implement solutions using various technologies.
- Work on high-performing, mission-critical, scalable, and resilient web-based applications and services
Requirements:
- Deep knowledge of Java/Kotlin programming language
-
5+ years of production experience in Java/Kotlin
- Understanding of modern design patterns and proven experience applying them
- Experience with microservices
- Strong problem-solving skills
- Experience with NoSQL databases (e.g. MongoDB, Couchbase)
- Hands-on experience with Amazon Web Services (AWS)
- Strong knowledge and experience with Docker, and Git
- Good communication skills and a team player
- Good level of English – B2 or higher
Would be nice to know:
- Tools to provision and maintain infrastructure (e.g. Terraform, AWS CDK)
- CI/CD pipelines (e.g. Jenkins, ArgoCD)
- K8S
We offer you:
- An exciting and challenging job with talented people around
- Really good hardware (a laptop with 32 GB RAM and 512 GB SSD)
- Competitive salary and growth opportunities
- Remote work opportunity (with the opportunity to work from offices in Minsk and Warsaw)
- Superb English lessons
A few words about us:
IDT Corporation is a global communications company founded in 1990 and headquartered in Newark, New Jersey. We are industry leaders in prepaid communication and payment services and one of the largest international voice carriers. We are listed on the NYSE, employ over 1800 people across 20 countries, and have over $1.5 billion in revenues.
We are not ”another big IT corporation”— we encourage and support in-house entrepreneurs in developing their ideas into business actions.
Our flagship brand,
Boss Revolution, offers Money Transfer, International Calling, and Mobile Top-Up services and supports IDT’s mission of enabling people to keep in touch and share resources with family and friends worldwide.
If you are here, it seems like you are interested, so let’s chat! 😉
