Software Full Stack Kotlin & React Engineer II - Remote

Kraków, Poland
Engineering – Applications /
Clari’s Revenue platform gives forecasting accuracy and visibility from the sales rep to the board room on revenue performance - helping them spot revenue leak to answer if they will meet, beat, or miss their sales goals. With insights like this, no wonder leading companies worldwide, including Okta, Adobe, Workday, and Zoom use Clari to drive revenue accuracy and precision. We never get tired of our customers singing our praises because it fuels us to help them continue to achieve remarkable. The next generation of revenue excellence is here…are you ready to achieve remarkable with us?

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 a collaborative team of product managers, designers, backend, frontend, and quality automation engineers that genuinely enjoys working together. We are looking for a new team member who has passion for building great products with simplicity, usability, scalability, and reliability in mind.

This is a fully remote opportunity and can be worked from any location in Poland. Candidates must be based in Poland.


    • Work collaboratively with engineers, designers, and product managers to deliver a consistent, delightful and seamless user experience
    • Evolve a shared React Frontend component library and design system
    • Develop key shared services for search, notifications, and other cross-cutting concerns
    • Support other teams in using and integrating services and solutions provided by the Experience Foundations team
    • Collaborate with engineers to shape future-proof interfaces that are easy to build against and meet the requirements of customer- and internal-facing teams
    • Apply and evolve engineering best practices for consistent code patterns, style, and quality
    • Produce high-quality results by consulting on and contributing to large cross-functional projects that have a significant impact on the business


    • Strong technical background, including 3+ years of experience working on large-scale React-based web applications with TypeScript and a JVM-based backend, preferably Kotlin
    • Strong understanding of building robust and secure REST and/or gRPC-based service integrations
    • Familiarity with the latest frontend patterns and best practices on React hooks, component composition, and state management
    • Experience with writing tests using mocks and data fixtures for both front and back end code
    • Able to express service and web application interactions with well-designed and versioned interfaces, models, and abstractions
    • Some experience with observability in web applications (Splunk, Datadog, Sentry, Hotjar, Pendo, FullStory, or similar)
    • Familiarity with (No)SQL, preferably PostgreSQL as well as MongoDB
    • Experience with Storybook is preferred
    • Experience with working in a true continuous delivery environment is desirable

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
    • Stock options

You’ll often hear our CEO talk about being remarkable. To Clari, remarkable means many things. We believe in providing interesting and meaningful work in a supportive and inclusive environment - free from discrimination for everyone without regard to race, color, religion, sex, sexual orientation, national origin, age, disability, gender identity, or veteran status. 

Clari focuses on culture add, not culture fit, and believe we are made stronger by what makes you unique. If you are passionate about learning and excited about what we are doing, then we want to hear from you!