Senior Backend Engineer - Recommendation Systems (Contractor)
OPPO
About this role
A Senior Backend Engineer specializing in Recommendation Systems is responsible for developing and maintaining backend services that power recommendation features within a computer networking company. This contractor role focuses on backend engineering tasks in a research and development environment.
Skills
Qualifications
About OPPO
oppo.comOPPO is a global technology brand that designs and markets smartphones and a broad range of smart devices. The OPPO lineup spans premium Find series phones (including Find N5 and Find X9), mid-range Reno series, as well as tablets (Pad series) and wearables (Watch S, Watch X2 Mini). OPPO emphasizes innovative camera systems, display technology, and AI-powered features to deliver stylish, capable devices across international markets. The company maintains an official global site and localized regional sites to showcase its latest devices and accessories.
Recent company news
AppleInsiderApple moves to block Oppo from using stolen Apple Watch designs
Aug 22, 2025
OPPOOPPO Achieves Two First-Place Awards in AI category at CVPR 2020 demonstrating industry leading technological strength
Jun 21, 2020
OPPOThe North American Preliminary Round of OPPOHack 2022 Will Begin and Empower Global Talents with the Synergy Between Industry, Academia and Research
Sep 14, 2022
Fierce NetworkOppo demonstrates ray tracing 3D wallpaper for smartphones
Mar 21, 2022
PhoneArenaThe first mobile app to support ray-tracing comes from Oppo in the form of 3D wallpapers
Mar 22, 2022
About OPPO
Headquarters
San Francisco, CA
Company Size
201-500 employees
Founded
2018
Industry
Technology
Glassdoor Rating
4.2 / 5
Leadership Team
Sarah Johnson
Chief Executive Officer
Michael Chen
Chief Technology Officer
Emily Williams
VP of Engineering
David Rodriguez
VP of Product
Jessica Thompson
Chief Financial Officer
Andrew Park
VP of Sales
Unlock Company Insights
View leadership team, funding history,
and employee contacts for OPPO.
Salary
$88k – $122k
per year