About the Team

The Engineering Team at Clari is deeply committed to building an enterprise-grade platform that serves as the backbone for our customer's most critical business process - Revenue. With an unrelenting commitment to innovation, our mission is to craft the ultimate revenue intelligence platform for our customers. Rooted in Agile principles, we foster a culture of adaptability and efficiency across all our teams. If you're energized by the prospect of contributing to a dynamic environment that emphasizes collaboration, continuous improvement, and leveraging the forefront of technology to address customer needs, we would love to meet you.

About the Role

We’re looking for a Backend Engineer to help design, build, and scale the systems that power Clari’s Revenue Platform. You’ll work on services and APIs that handle massive amounts of data, support real-time insights, and serve as the backbone for features used by thousands of global customers.

You’ll collaborate closely with product managers, designers, and other engineers across the stack to build performant, reliable, and maintainable systems. This role is ideal for someone with a solid engineering foundation who wants to deepen their expertise in distributed systems, cloud-native development, and large-scale architecture while contributing to a high-impact product.

This is a fully remote opportunity and can be worked from any location in Poland. Candidates must be based in Poland and be able to travel to the office in Kraków as needed.

Responsibilities

Design, build, and maintain backend services and APIs that power core features of the Clari platform

Collaborate with cross-functional teams to design scalable and maintainable solutions

Contribute to improving performance, observability, and overall system reliability

Write clean, efficient, and well-tested code with attention to long-term quality

Participate in code reviews, architecture discussions, and technical design sessions

Troubleshoot and resolve production issues alongside senior engineers

Take ownership of projects and continuously refine engineering practices and workflows

Qualifications

5–8 years of experience developing backend systems using Java or a similar object-oriented language

Solid foundation in computer science fundamentals — data structures, algorithms, and system design

Experience building RESTful APIs and working with relational databases such as PostgreSQL or MySQL

Familiarity with distributed systems or event-driven architectures (e.g., Kafka)

Experience deploying and maintaining services in a cloud environment (preferably AWS)

Focus on building maintainable, observable, and performant systems

Strong communication skills and ability to collaborate effectively across teams

Growth mindset with a drive to expand your technical depth and product understanding

Perks and Benefits @ Clari

Team-bonding activities and company-wide events

Flexible working hours

Annual Well-being and Professional Development Stipends

Private Healthcare and Multisport Pass

Paid maternity and paternity leave

Additional Information

#BI-Remote #LI-Remote

Senior Software Engineer, Remote, Poland

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