Senior Frontend Engineer (React)

splitmetricsยท Engineering
Apply Now โ†—
๐ŸŒ Remote๐Ÿ“ Central Europe๐Ÿ“ Portugal๐Ÿ“ SpainFullTime

About this role

SplitMetrics is a global software company offering an ecosystem of products and services that serve as a growth engine for top mobile-first businesses worldwide. Our ecosystem includes:

  • SplitMetrics Acquire, a platform for automating and optimizing Apple Ads.ย 

  • SplitMetrics Agency, a full-service mobile marketing agency staffed by top experts.

  • SplitMetrics Optimize, an A/B testing platform recognized as the ASO Tool of the Year.

  • App Radar by SplitMetrics: an ASO platform with advanced keyword and competitor insights.

Why SplitMetrics?ย 

  • For almost 10 years, we've been at the forefront of the mobile marketing industry, providing an ecosystem of market-leading technologies.

  • An Apple Ads Partner, SplitMetrics is the 1st company to build the Apple Ads management platform.ย 

  • Working with top mobile companies and brands globally: Skyscanner, Glovo, Flo, Babbel, Wooga and many more.

  • Generating an impressive transaction volume, with over $1 billion in ad spend flowing through our ecosystem.

  • Integrated AI into our strategic approach since 2023.

  • Effectively collaborate across 20+ countries with a remote-first and supportive culture.

In this role you will:

  • Build Modern Dashboard UI (React + TypeScript)

  • Ship features related to Canvas-based pipelines for Generative AI

  • Integrate with async pipelines (WebSockets)

  • Ensure performance with large media datasets

  • Shape UX decisions, not just implement specs

  • Define data contracts with Backend

About you:

  • 5+ years of frontend experience, preferably on visually complex interactive applications

  • Experience with Dashboard features

  • Expert React + TypeScript + Tailwind

  • Experience with Tanstack Libraries

  • State management at scale (Zustand, Tanstack Query)

  • Experience implementing drag-and-drop interfaces, undo/redo, and real-time preview

Nice-to-Have:

  • Canvas/WebGL libraries (Reactflow)

  • LLM-powered UX or generative AI products

  • Performance optimization for image-heavy UI

  • Experience with Zod

  • Marketing technology background (ad platforms)

What is there for you?

  • Time Off:ย Vacation and public holidays following your country's regulations. Additional PTOs annually for personal rejuvenation.

  • Health and Wellness: Medical insurance or health care compensation. Paid sick leave to prioritize your well-being.

  • Professional Development: Top online/offline conferences and mobile industry events. Internal courses for continuous professional development.

  • Performance and Growth:ย Micro-management-free and supportive management style. Semi-annual performance review sessions. New career opportunities through our internal mobility program.

  • Team Engagement: Corporate online events and offline team retreats. Collaboration between teams through shared OKRs. Environment conducive to open dialogue and constructive feedback.

  • Work Flexibility: Flexible working schedule for a better work-life balance. Remote-first working environment.

  • Workspace Options: Coworking costs coverage program. Office hubs in key locations for a convenient and productive work environment.

Our Culture

At SplitMetrics, our values are not just words โ€” they guide everything we do. To achieve our ambitious goals and maintain success, we stand united by our core behaviors:

  • Move Fast

  • Get Sh*t Done

  • Build Together

  • Strive for Transparency

  • Own What You Do

  • Learn + Share = Excel

Remote Hiring Guidelines: At SplitMetrics, we welcome team members from various countries. While all our roles are remote, certain positions may have specific eligibility requirements based on location. Our Talent Acquisition team can help answer any questions about location after starting the recruiting process.

Frequently Asked Questions

Is the salary disclosed for the Senior Frontend Engineer (React) position at splitmetrics?
The salary for this Senior Frontend Engineer (React) role at splitmetrics is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Is the Senior Frontend Engineer (React) job at splitmetrics remote?
Yes, this Senior Frontend Engineer (React) position at splitmetrics is remote, with team members based in Central Europe, Portugal, Spain. You can work from home or anywhere in the supported regions.
Is the Senior Frontend Engineer (React) role at splitmetrics full-time or part-time?
This is listed as a FullTime position. It is posted as a Senior Frontend Engineer (React) role in the Engineering department at splitmetrics.
Which team or department does the Senior Frontend Engineer (React) at splitmetrics belong to?
This Senior Frontend Engineer (React) position is part of the Engineering department at splitmetrics. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Senior Frontend Engineer (React) position at splitmetrics?
Click the "Apply Now" button on this page. You will be redirected to splitmetrics's official application portal hosted on ashby where you can submit your application directly.
When was the Senior Frontend Engineer (React) job at splitmetrics posted?
This Senior Frontend Engineer (React) position at splitmetrics was posted on Jul 10, 2026. Apply as soon as possible โ€” early applications are often reviewed first.
Senior Frontend Engineer (React)
splitmetrics
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