Java Developer (Video Media)

Location: Kyiv, Ukraine — on-site

Company

hirify.global is a Ukrainian product company developing security systems and a software ecosystem for residential and commercial property protection.

What you will do

• Develop and maintain backend services for the Ajax software ecosystem and Video Management System.
• Build scalable cloud infrastructure and ensure reliable integration of system components.
• Design and implement microservice and event-driven solutions.
• Develop containerized applications and support high availability for heavily loaded systems.
• Collaborate with embedded, cloud, mobile, and desktop engineers.

Requirements

• 4+ years of professional Java backend development in an enterprise environment.
• Practical Kotlin experience and strong knowledge of Java concurrency.
• Understanding of SOA, microservice, and event-driven architecture.
• Practical AWS experience and knowledge of cloud development principles.
• Experience with MongoDB, NATS, Docker, Kubernetes, Git, Gradle, and Jenkins.
• Knowledge of enterprise messaging brokers, in-memory storage, NoSQL, and key-value databases.

Nice to have

• Experience with Redis, Netty, Akka, gRPC, or Project Reactor.

Culture & Benefits

• Opportunity to propose and implement ideas that influence the product and its mass production.
• Medical insurance and English classes.
• Participation in the internal beta-testing program for security systems.
• Discounts from partner companies and on Ajax products.
• Work in a fast-growing product company with a professional team.