17h ago

Sr. Staff Backend Engineer - Java

Poland

โœจ $175k-$225k / yearest.

full-timesenior Remotecybersecurity

๐Ÿ›  Tech Stack

๐Ÿ’ผ About This Role

You'll shape the future of trust in the age of AI by building Oscilar's AI Risk Decisioning Platform. You'll design and maintain core backend infrastructure that powers low-latency, scalable services for global enterprise clients. This role stands out for its mission-driven team and extreme ownership culture.

๐ŸŽฏ What You'll Do

  • Design and develop scalable Java backend services on AWS.
  • Optimize existing services for performance and reliability.
  • Implement CI/CD pipelines and best practices for code quality.
  • Mentor junior team members and provide technical guidance.

๐Ÿ“‹ Requirements

  • 5+ years of backend software development with Java and AWS.
  • Proficiency in Java and its ecosystem.
  • Experience with microservices, Docker, Kubernetes, Kafka, Clickhouse.
  • Familiarity with RESTful API design and security best practices.

โœจ Nice to Have

  • Bachelor's or Master's degree in Computer Science or related field.
  • Experience with CI/CD tools like Jenkins, Git, Maven, Gradle.
  • Strong communication skills.

๐ŸŽ Benefits & Perks

  • ๐Ÿ’ฐ Competitive salary and equity packages including 401k.
  • ๐Ÿ–๏ธ Unlimited PTO policy.
  • ๐Ÿฅ 100% employer-covered health, dental, and vision insurance.
  • ๐ŸŒ Remote-first culture.
  • ๐Ÿ“š Unparalleled learning and professional development opportunities.

๐Ÿ“จ Hiring Process

Estimated timeline: 2-4 weeks ยท AI estimate

  1. 1Recruiter Screenยท 30 min
  2. 2Technical Interviewยท 60 min
  3. 3Team Interviewยท 45 min

๐Ÿšฉ Heads Up

  • Title includes 'Sr./Staff' but requirements only list 5+ years, which is typical for senior, not staff-level.
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