Senior Front-End Engineer (React) -Data Lineage

Your Challenge

• Data Lineage Visualization: Lead the implementation of a dynamic frontend for visualizing data lineage, transforming complex data flows into intuitive, interactive diagrams.
• Collaborative Innovation: Partner with backend developers, UX designers, and the Product Manager to translate ideas into user-centric solutions.
• Microfrontends Pioneer: Advance our microfrontends initiative, shaping a modular and scalable architecture.
• Seamless SaaS Releases: Ensure small, frequent releases with robust automated regression testing to maintain high standards and exceed customer expectations.
• End-to-End Ownership: Own our Data Lineage domain from understanding customer needs, through implementation, to operational support.
• Engage with a Live Frontend Community: Be part of a vibrant community to share knowledge, seek advice, and stay updated with the latest trends and practices.
• Join us to make a significant impact by crafting innovative, customer-focused frontend solutions in a dynamic, collaborative, and fast-paced environment, all while being supported by a thriving frontend community.

Is This You?

• 4+ years of experience building web apps.
• Interest in building a complex web application using TypeScript, React, Styled Components, MobX, and GraphQL/Apollo. Experience with rendering node based diagrams and flows is a plus
• You are proactive and able to drive the development of a specific feature. You’ll take ownership of a particular user flow, starting with its architecture and development and finishing by running it in the Cloud.
• You’d enjoy being part of a Front-End Circle whose members are keen to learn from each other. You are ready to receive and also give feedback.
• You want to work in an international environment, and you don’t mind sharing your knowledge with others.
• You see the value of data, understand its importance for businesses, and would like to learn more about it.
• Full professional working proficiency in English.
• You are physically located in UTC-1 to UTC+3 time zones.

Our technical stack

• Frontend: TypeScript, React, Apollo, Nx, MobX, Styled Components, React Flow, Babel
• Testing: Jest, Playwright
• Backend: Java, Spring Boot, Kotlin, GraphQL, jOOQ
• Big data: Spark, Redshift, Snowflake
• Storage: Postgres, Elastic, Minio
• Infrastructure: GitLab CI/CD, Kubernetes, AWS, Azure

Work equipment

• Company laptop
• Company mobile phone + SIM card & package of mobile data

Perks & Benefits

• Long-Term Incentive Program
• "Bring Your Friend" referral program
• Flexible working hours & flexible working setup
• The Global Family Support Program - A paid leave program to help all parents focus on the new addition to their family
• 2 sick days, 25 days of vacation with the option to request additional Flexible Time-Off days when needed (from Jan 2025)
• Flexipass or Multisport card (after finishing your probation period)
• Annual package for mental health support
• Shared company cards for free entrance to Prague Zoo & Botanical Garden
• Company bikes, longboards, e-scooters
• Online company language courses
• Conference tickets to the best industry events of the year
• Online courses & company access to Udemy to hone your skills
• Company library, where you can even suggest the best educational books for us to order
• Kitchens stocked with fresh fruit and juice, teas, and the best coffee


While we highly value cooperation with all our business partners, we don’t accept unsolicited resumes from any sources other than directly from a candidate. We reserve the right not to pay any fee for sending an unsolicited offer containing the details or resume of a job candidate, even if the relevant candidate is employed by our company.