Senior Java Software Engineer

2 weeks ago

Athens Metropolitan Area, Greece Randstad Greece Full time

Ready to Build Lightning-Fast Java Applications That Actually Matter?

A fast-growing, international tech company is looking for a Senior Java Software Engineer. If you're someone who thrives on solving real-world problems, optimizing systems, and writing robust Java code that scales, then this is your next role.

Join a team of forward-thinkers who are shaping the future of fintech—with impact across Europe and beyond.

The position is permanent, full-time based in Athens, northern suburbs. A hybrid working model is offered.

Responsibilities

What You'll Do:

  • Design and build high-performing backend services with Spring Framework
  • Monitor and support live production systems that serve millions
  • Analyze performance bottlenecks, run load tests, and fine-tune systems
  • Collaborate with cross-functional teams to deliver scalable, secure solutions
  • Identify and adopt modern tools, practices, and technologies

Qualifications

What You Bring:

  • 4+ years of hands-on experience in Java backend development
  • Deep knowledge of Spring, Java, and Bash scripting
  • Experience with PostgreSQL or other high-throughput databases
  • Familiarity with reverse proxies, load balancers (nginx, httpd)
  • Exposure to NoSQL tools (Elastic, Cassandra, Mongo) is a plus
  • Experience in container orchestration (Docker, Kubernetes) is a bonus
  • Solid grasp of software security (OWASP, NIST practices)

Experience

  • 4+ years of relevant experience

Skills

  • Communication & Teamwork
  • Confidence
  • Motivation

Benefits

What's in It for You:

  • Competitive salary & bonus scheme
  • Private health insurance
  • Ticket allowance
  • All the gear you need to succeed
  • A hybrid work setup in Athens
  • Career growth in a high-impact international environment

Information

If you have any questions regarding this job, you can contact Lefteris Nedelkos at , from Monday to Friday between 10:00 and 16:00. We look forward to receiving your application, uploading your updated English CV by clicking the 'apply now' option.

In case that your application advances to the next stage, you may be automatically invited to submit a video, answering a few interview questions.

Please note that for transparency and equity reasons, only those applications made online via our site will be assessed. After the screening of all the CVs received, we will only contact the candidates who meet the requirements of the job to arrange an interview. All applications are considered strictly confidential.

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