Back to Sensor Tower
This role is no longer open. It hasn't been listed in over 30 days. Browse current openings at Sensor Tower or all roles.
Sensor Tower logo
Sensor Tower·Warsaw, Poland·onsite

Mid / Senior Frontend Engineer

Posted 2 months ago
Apply now
Ruby on RailsReactTypeScriptJavaScript

About the role

What you'll do

  • Deliver complex, scalable frontend systems focusing on simplicity and effectiveness.
  • Collaborate closely with Product Managers to shape requirements and ensure engineering feasibility.
  • Lead technical decision-making for medium to large features, focusing on customer value.
  • Drive best practices in React, TypeScript, and web performance optimization across the team.
  • Work cross-functionally with Data Science and Backend teams to ensure end-to-end system reliability.

What you should know

  • Applicants should be prepared to work onsite in Warsaw, embracing a collaborative environment.
  • The role demands a product owner mindset, valuing the 'why' behind features and user impact.
  • Candidates will face challenges in handling large datasets and complex state management.
  • Fluency in Russian and strong English proficiency are required for effective communication.
  • This position offers growth through cross-functional collaboration and expanding full-stack expertise.

About the company

  • Sensor Tower operates with a lean and flat organizational structure, promoting direct impact and ownership.
  • The company values a startup mindset with fast-paced, rapid-release product development.
  • Sensor Tower is focused on digital marketing insights, serving a data-driven industry.
  • They emphasize technical excellence and mentorship within their engineering teams.
  • The company maintains a strong stance against recruitment scams, highlighting transparency and trustworthiness.

Key required skills

ReactTypeScriptJavaScriptTanStack QueryZustandReduxMobXJestCypressPlaywrightRuby on RailsMongoDB - databaseClickhouse - database

Summary generated from the original posting.