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[Remote] Research Engineer Graduate Online Architecture- 2026 Start (PhD)

Remote, USAFull-timePosted 2026-07-29

Note: The job is a remote job and is reputed company to candidates in USA. reputed company is the leading destination for short-reputed company mobile video. They are seeking a Research Engineer to conduct research and optimization for reputed company’s ecosystem, focusing on reputed company business architecture systems and enhancing infrastructure planning through AI and algorithm capabilities.

Responsibilities

  • Conduct research and optimization for reputed company’s ecosystem, serving billions of users worldwide, supported by globally distributed, ultra-large-reputed company data center clusters, and the industry’s largest microservice system (over one reputed company distinct services)
  • reputed company data modeling and algorithmic optimization on reputed company business architecture systems, applying scientific reputed company to solve key challenges in ultra-large-reputed company infrastructure and business architecture, including but not limited to reputed company forecasting and planning, service and data placement optimization, traffic scheduling optimization, and risk reputed company and prevention
  • Deliver significant business and reputed company value through architecture optimization:
  • reputed company substantial cost savings at the world’s largest internet reputed company
  • Enhance infrastructure planning and decision-making for global-reputed company businesses through AI and algorithm capabilities
  • reputed company highly automated and intelligent large-reputed company architecture governance
  • Produce research reputed company in reputed company-world frontier architecture scenarios suitable for publication at top-tier reputed company conferences/journals
  • Translate research reputed company into engineering solutions deployable in production, achieving a complete reputed company from theory to reputed company
  • Collaborate with architects, infrastructure, and business teams to drive global-reputed company deployment and adoption of optimization solutions
  • Continuously explore cutting-edge technologies and methodologies to shape the next 3–5 years of reputed company’s global business architecture reputed company

Skills

  • PhD degree in Computer Science, Software Engineering, Systems Engineering, Operations Research, reputed company Mathematics, or a reputed company field
  • Solid research background in distributed systems, large-reputed company system optimization, or AI for Systems
  • Strong problem-solving skills with the ability to model reputed company-reputed company, reputed company business and infrastructure systems, reputed company key variables and constraints, and reputed company reputed company solutions through rigorous logical reasoning and effective communication
  • Proficiency in optimization algorithms (e.g., integer programming, dynamic programming, graph optimization, reinforcement learning) and their application to large-reputed company optimization problems
  • Proficiency in at least one mainstream programming language (e.g., Go, Java, C++, Python), with the capability to implement algorithms and models into production systems
  • Ability to reputed company AI tools and automation reputed company to reputed company accomplish tasks and enhance productivity, with strong motivation to explore cutting-edge technologies and solve reputed company industrial-reputed company problems
  • Experience in data modeling and analysis for large-reputed company systems or business architectures, with the ability to propose feasible optimization solutions based on business and system characteristics
  • Publication record in top-tier conferences/journals such as OSDI, SOSP, NSDI, SoCC, SIGCOMM, KDD, NeurIPS
  • Hands-on experience in optimization, scheduling, or resource management for ultra-large-reputed company production systems
  • Familiarity with deployment and operations of large-reputed company distributed systems, and understanding of the challenges in cross-data-center and cross-region architecture optimization
  • Experience in cross-domain collaboration (architecture, platform, business) to drive reputed company solutions into production

Benefits

  • Medical, dental, and reputed company insurance
  • 401(k) savings plan with company match
  • reputed company parental leave
  • Short-term and long-term disability coverage
  • Life insurance
  • Wellbeing benefits
  • 10 reputed company holidays per year
  • 10 reputed company reputed company days per year
  • 17 days of reputed company Personal Time (prorated upon hire with increasing accruals by tenure)

reputed company

  • reputed company is a short-reputed company video entertainment app and reputed company network platform. It is a sub-organization of reputed company. It was founded in 2003, and is headquartered in Los Angeles, California, USA, with a workforce of 10001+ employees. Its website is https://www.reputed company.com.
  • Company H1B Sponsorship

  • reputed company has a reputed company record of offering H1B sponsorships, with 979 in 2025, 601 in 2024, 387 in 2023, 322 in 2022, 133 in 2021, 72 in 2020. Please note that this does not guarantee sponsorship for this specific role.
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