Job code
IRC289365
Published on 16 febrero 2026

Senior Java Engineer (GraalVM) IRC289365

Designation

Senior Software Engineer

Function

Engineering

Experience

5-10 years

Location

Slovakia

Skills

Java, Performance testing/tuning, Spring Boot

Work Model

Remote

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Description

We are seeking a Senior Software Engineer with deep expertise in GraalVM to design, develop, and optimize high-performance, cloud-native applications. In this role, you will lead architecture decisions, implement polyglot solutions, and leverage GraalVM features such as Native Image, Truffle framework, and JVM optimization techniques to deliver scalable and low-latency systems.

This role is ideal for engineers passionate about high-performance computing, runtime optimization, and modern cloud-native architectures.

 

Requirements

Qualifications:

  • 5+ years of experience in backend or platform engineering
  • Strong expertise in GraalVM internals, Native Image, and JVM performance tuning
  • Proficiency in Java and experience with microservices architecture
  • Familiarity with containerization (Docker/Kubernetes) and cloud platforms
  • Solid understanding of CI/CD and automated testing

Job responsibilities

Key Responsibilities:

  • Design and develop microservices and backend systems using GraalVM and Java-based frameworks
  • Build and optimize native images for fast startup and low memory footprint
  • Implement polyglot solutions integrating Java (with dependencies to JavaScript, Python, or other languages)
  • Tune performance, troubleshoot runtime issues, and ensure production reliability
  • Collaborate with DevOps teams on containerization and cloud deployments
  • Mentor junior engineers and contribute to technical strategy

#LI-TR2 #LI-Remote

What we offer

Culture of caring. At GlobalLogic, we prioritize a culture of caring. Across every region and department, at every level, we consistently put people first. From day one, you’ll experience an inclusive culture of acceptance and belonging, where you’ll have the chance to build meaningful connections with collaborative teammates, supportive managers, and compassionate leaders. 

Learning and development. We are committed to your continuous learning and development. You’ll learn and grow daily in an environment with many opportunities to try new things, sharpen your skills, and advance your career at GlobalLogic. With our Career Navigator tool as just one example, GlobalLogic offers a rich array of programs, training curricula, and hands-on opportunities to grow personally and professionally.

Interesting & meaningful work. GlobalLogic is known for engineering impact for and with clients around the world. As part of our team, you’ll have the chance to work on projects that matter. Each is a unique opportunity to engage your curiosity and creative problem-solving skills as you help clients reimagine what’s possible and bring new solutions to market. In the process, you’ll have the privilege of working on some of the most cutting-edge and impactful solutions shaping the world today.

Balance and flexibility. We believe in the importance of balance and flexibility. With many functional career areas, roles, and work arrangements, you can explore ways of achieving the perfect balance between your work and life. Your life extends beyond the office, and we always do our best to help you integrate and balance the best of work and life, having fun along the way!

High-trust organization. We are a high-trust organization where integrity is key. By joining GlobalLogic, you’re placing your trust in a safe, reliable, and ethical global company. Integrity and trust are a cornerstone of our value proposition to our employees and clients. You will find truthfulness, candor, and integrity in everything we do.

About GlobalLogic

GlobalLogic, a Hitachi Group Company, is a trusted digital engineering partner to the world’s largest and most forward-thinking companies. Since 2000, we’ve been at the forefront of the digital revolution – helping create some of the most innovative and widely used digital products and experiences. Today we continue to collaborate with clients in transforming businesses and redefining industries through intelligent products, platforms, and services.

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