Back End Engineer – Mid/Sr Level, Ruby

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🔥 5 minutes ago

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Sensor Tower

201 - 500 employees

☁️ SaaS

📣 Marketing

🔥 Funding within the last year

💰 Corporate Round - Sensor Tower on 2025-10

SaaS • Marketing

Sensor Tower is a digital market insights company. Sensor Tower provides an award-winning digital market insights platform that delivers transparency across mobile apps, digital advertising, audiences, gaming, and web. It collects data via a global first-party consumer panel and app store APIs, aggregates and enriches anonymized data, and reports actionable metrics including app downloads, revenue, engagement, ad share-of-voice, creatives, and cross-platform audience and web behavior. Its product suite includes App Performance Insights, App Advertising Insights, Gaming Insights (GameIQ), Audience Insights, Web Insights, and Pathmatics for omnichannel advertising intelligence.

📋 Description

• Participate in the full development life cycle, including design, implementation, quality polish, and release. • Leverage your strengths and interests to work on full feature implementation from brainstorming the architecture design, all the way to the back end implementation and delivery to the customers. • Optimise endpoints that touch billions of rows in the database, by applying profiling to ruby code and understanding crucial performance details of ClickHouse queries. • Perform code reviews, and suggest improvements to tools and processes. • Work on challenging products like SDK Insights, where you not only need to develop a robust back-end, but also understand how mobile SDK teardown works.

🎯 Requirements

• 3+ years of experience as a software engineer • Strong foundation in programming, algorithms, and software application design • Solid understanding of RESTful systems and the principles of good API design • Required: Ruby on Rails (or Python and willing to learn Ruby on Rails) • Nice to have: Clickhouse, MongoDB, Sidekiq, TypeScript, React.js

🏖️ Benefits

• Remote work • Flexible working hours

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