Senior Java Developer with Telecom experience

Meet your recruiter Lucja Hadam
Vacancy details
Software Engineering
Java Engineer
Senior
Bulgaria, 
Croatia, 
Poland
Remote

Our client, a multinational telecommunications leader, provides a comprehensive range of services, including mobile and fixed-line telephony, broadband, and IT solutions. Headquartered in Europe, the company operates globally, serving millions of customers across various markets with a strong emphasis on innovation and digital transformation. Known for its reliable network infrastructure, it is also at the forefront of advancing 5G technology and sustainable connectivity solutions, shaping the future of digital communication.

What project we have for you

Our backend is currently built on a monolithic architecture, and we are embarking on a transformation to a modularized architecture. This shift will enhance system flexibility, improve scalability, and ensure our platform can efficiently handle high loads. We’re looking for talented engineers to help drive this transition, shaping the future of our infrastructure and enabling greater agility in our development process.

What you will do

• Design and develop high-quality Java-based applications
• Create detailed technical specifications for applications
• Troubleshoot and debug applications
• Ensure applications meet performance and scalability requirements
• Work closely with other teams to ensure the end product meets the client’s needs
• Monitor application performance and provide optimization recommendations
• Stay up to date with the latest technologies and industry trends

What you need for this

Required skills:
• Experience and knowledge in Telecom domain (BSS projects)
• 5+ years of experience in Java
• Strong experience with Kafka
• Experience with microservice architecture
• Practical knowledge of software design patterns and data structures
• Strong knowledge of object-oriented programming principles
• Knowledge of application architecture principles
• Understanding of JMM and GC
• Familiarity with build tools such as Maven and Gradle
• Familiarity with containerization tools such as Docker
• Familiarity with version control systems such as Git
• Strong knowledge of RESTful web services and API design

Will be a plus:
• Experience with cloud platforms such as AWS and Azure
• Exposure to DevOps tools such as Jenkins, Docker, and Kubernetes
• Knowledge of monitoring tools such as Prometheus and Grafana

What it’s like to work at Intellias

At Intellias, where technology takes center stage, people always come before processes. By creating a comfortable atmosphere in our team, we empower individuals to unlock their true potential and achieve extraordinary results. That’s why we offer a range of benefits that support your well-being and charge your professional growth.
We are committed to fostering equity, diversity, and inclusion as an equal opportunity employer. All applicants will be considered for employment without discrimination based on race, color, religion, age, gender, nationality, disability, sexual orientation, gender identity or expression, veteran status, or any other characteristic protected by applicable law.
We welcome and celebrate the uniqueness of every individual. Join Intellias for a career where your perspectives and contributions are vital to our shared success.

Skills

Java
Kafka
Telecom

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