Senior Software Engineer, Site Reliability (SRE) - Infrastructure

DiDi Labs, Mountain View

DiDi Labs is working to solve the world’s most challenging problems.

Senior Software Engineer, Site Reliability Engineer - Infrastructure

Site Reliability Engineering (SRE) is an engineering discipline that combines software and systems engineering to build and run large-scale, massively distributed, fault-tolerant systems. SRE ensures that DiDi's services have reliability and uptime appropriate to users' needs and a fast rate of improvement while keeping an ever-watchful eye on capacity and performance.


  • Engage in and improve the whole lifecycle of services—from inception and design, through deployment, operation, and refinement.
  • Support services through activities such as developing software platforms and frameworks, system design consulting and capacity planning.
  • Maintain services by measuring and monitoring availability, latency and overall system health.
  • Scale systems sustainably through mechanisms like automation, and evolve systems by pushing for changes that improve reliability and velocity.
  • Practice sustainable incident response and blameless postmortems.


  • B.S. in computer science or related technical field and 5+ years related experience.
  • Experience with algorithms, data structures, complexity analysis and software design.
  • Experience with Unix/Linux operating systems internals and administration.
  • Experience with one or more of the following: C, C++, Java, Go, Python, Perl or Shell.

Preferred Qualifications

  • Experience with Postgresql/Mysql RDBMS experience.
  • Interest in designing, analyzing and troubleshooting large-scale distributed systems.
  • A systematic problem-solving approach, coupled with strong communication skills and a sense of ownership and drive.
  • Ability to debug and optimize code and automate routine tasks.
  • Experience with networking (e.g., TCP/IP, routing, network topologies and hardware, SDN)
  • Experience with container/virtualization.
  • Fluent in spoken Mandarin Chinese

About DiDi Labs

DiDi is a ride-sharing platform dedicated to revolutionizing the way people live and move. Didi Chuxing offers a full range of on-demand mobility options, including Taxi hailing, private car hailing, Hitch (social ride-sharing), Chauffeur (designated driver), Bus, Minibus, Car Rental, and Enterprise Solutions. Our company is committed to working with communities and partners to solve the world’s transportation and environmental challenges using big data-driven deep-learning algorithms that optimize resource allocation.

Want to learn more about DiDi Labs? Visit DiDi Labs's website.