Staff Back-end Developer - Ads
Location
Brasil | Brazil
Job description
About This Role
At Faire, we are building an advertising solution to help brands boost their visibility in the marketplace and acquire new customers. The Ads Engineering team is part of a small and fast-moving product development team. We own the ads delivery infrastructure, partner closely with Data Science to improve ads relevance and delivery efficiency, and collaborate with Search Infrastructure to improve the capability and performance of the core retrieval and ranking engine that powers both search and ads.
As a Staff Backend Developer on the Ads Engineering team, you will be responsible for developing the next iteration of ads delivery with improved retrieval speed, relevance and scale to 10x the current size.
You’re excited about this role because…
- You’ll be able to work on a cutting edge large-scale information retrieval system
- You’ll work with talented colleagues across Product, Strategy, Data Science and Engineering to create innovative solutions to business problems that require combining multiple disciplines
- You’ll be laying the technical foundation for a fast-growing high-impact product
- You enjoy learning and upleveling your team by sharing your knowledge
Qualifications
- 3+ years of industry experience with search/ads retrieval infrastructure
- Experience with common search platforms (e.g. Elasticsearch, Lucene, Solr, FAISS) or equivalent homegrown solutions with large-scale deployment
- Experience with productionizing machine learning models into an online serving system
- Experience in solving complex scaling and latency problems in high-volume online serving systems
- Strong programming skills, including experience with the following
- Kotlin, Java 16
- JUnit, Hibernate, Guice, Jersey
- JSON, and Protocol Buffers
- MySQL
- Strong analytical skills and experience implementing data-driven decision making at project and team levels.
- Strong communication skills and ability to collaborate across functions, teams and seniority levels.
- Experience in developing strategy and roadmap, and in leading execution autonomously.
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