Hybrid Full-time

Zeely Inc. is hiring a Senior Frontend Developer

About the Role

Zeely Inc. is hiring a Senior Frontend Developer to join our fast-growing startup. We build AI tools for generating viral UGC videos and ad creatives. In this role, you will design, develop, and maintain web applications, contribute throughout the full software development lifecycle, and collaborate with designers and researchers.

What You'll Do

  • Design, develop, and maintain web applications using our stack and other modern web technologies.
  • Write and execute tests to ensure efficiency and stability.
  • Troubleshoot, debug, and upgrade software.
  • Participate in code reviews and make key technical decisions.
  • Contribute throughout the full software development lifecycle.
  • Work in a continuous delivery environment.
  • Collaborate with designers and user researchers to ensure intuitive and user-friendly products.

What We're Looking For

  • 5+ years of experience as a Front-End Developer.
  • Solid experience with React, Redux Toolkit (or RTK Query), JavaScript, TypeScript, SCSS.
  • Proven track record of delivering complex technical products.
  • Strong understanding of software engineering principles and Agile development.
  • Strategic mindset and ability to thrive in a fast-paced startup environment.
  • Ability to work both independently and as part of a team.
  • English at Intermediate level or higher.

Nice to Have

  • Experience with charting libraries (Echarts, Highcharts, etc.).
  • Experience working with databases.

Technical Stack

  • React
  • Redux Toolkit
  • RTK Query
  • JavaScript
  • TypeScript
  • SCSS

Team & Environment

You will join a team of 50+ specialists and work directly with stakeholders.

Benefits & Compensation

  • Work with modern technologies and build next-generation AI tools.
  • Join a strong team of high-caliber professionals.
  • Be part of a product that is already a Top-5 player in the U.S. market.
  • Financial advisory support for private entrepreneurs (FOP/B2B).
  • Fully remote work.
  • Option to work from a cozy office in Warsaw.

Work Mode

This role is hybrid, based in Warsaw.

Company Culture

We operate in a fast-paced startup environment. We are part of the Google for Startups Alumni community and are official partners of Meta and TikTok.

Zeely Inc. is an equal opportunity employer.

Required Skills
ReactRedux ToolkitRTK QueryJavaScriptTypeScriptSCSSFrontend DevelopmentUI/UX ImplementationCode QualityPerformance OptimizationWeb DevelopmentTeam CollaborationAgile Methodologies
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About company
Zeely Inc.

Zeely AI is a platform that uses artificial intelligence to generate viral UGC videos and ad banners, as well as launch effective ad campaigns on Facebook and Instagram, helping small businesses become visible and scale. It has 150,000+ users in the US and is ranked among the Top-5 products in its category on the US market.

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Job Details
Category frontend
Posted 7 months ago