Senior Software Engineer — Real-Time Data Systems

Box; Warszawa; On-site; PLN 180,000 - 240,000; Full time

Benefits offered by this job

Office in Warsaw

Hybrid work 3 days in office

Job summary

Box in Poland is seeking a qualified software professional to help shape the Core Data architecture for near‑real‑time data access. You will collaborate across teams to design scalable data interfaces, address observability, and maintain high availability in a cloud data tier.

The role emphasizes strong knowledge of distributed systems, Scala/Java, SQL and BigQuery, with an ownership mindset and effective communication. Office presence in Warsaw is expected.

Qualifications

• Bachelor's degree in Computer Science, Mathematics or related field.
• 3+ years of professional software development experience.
• Strong understanding of algorithms, data structures and code design principles.
• Strong grasp of high-scale distributed systems.
• Experience with Scala/Java, MySQL, Pub/Sub, BigQuery.
• Passionate about database scale and performance.
• Strong ownership, persistence and communication.

Responsibilities

• Help define the future of Core Data architecture in the cloud and evolve our systems towards it.
• Work with team members to design novel approaches to addressing scale and observability challenges.
• Develop services to identify, eliminate and prevent occurrences of data inconsistencies or corruptions.
• Provide guidance to client engineering teams on how best to take advantage of our near‑real‑time interfaces.
• Drive wider adoption of our near‑real‑time interfaces across engineering by identifying compatible use cases.
• Develop and implement initiatives to ensure our systems consistently meet availability, performance, and reliability SLOs.

Skills

Scala/Java

MySQL

Pub/Sub

BigQuery

Distributed systems

Ownership

Communication

Education

Bachelor's degree in Computer Science/Mathematics or related

Tools

GitHub Enterprise

Jira

GIT

SQL

Job description

Box in Poland is seeking a qualified software professional to help shape the Core Data architecture for near‑real‑time data access. You will collaborate across teams to design scalable data interfaces, address observability, and maintain high availability in a cloud data tier.

The role emphasizes strong knowledge of distributed systems, Scala/Java, SQL and BigQuery, with an ownership mindset and effective communication. Office presence in Warsaw is expected.