Cloud Native Application R&D Engineer Graduate (Observability, Data Infrastructure), 2026 Start (BS/MS)

Team Introduction The Observability team is responsible for managing observability products in data infrastructure that supports observability across servers, mobile, frontend, and inter-app communications, while continuously advancing and delivering cloud-native observability product capabilities. We are looking for talented individuals to join our team in 2026. As a graduate, you will get opportunities to pursue bold ideas, tackle complex challenges, and unlock limitless growth. Launch your career where inspiration is infinite at ByteDance. Successful candidates must be able to commit to an onboarding date by end of year 2026. Please state your availability and graduation date clearly in your resume. Candidates can apply to a maximum of two positions and will be considered for jobs in the order you apply. The application limit is applicable to ByteDance and its affiliates' jobs globally. Applications will be reviewed on a rolling basis - we encourage you to apply early. Responsibilities 1. Participate in the development, maintenance, and optimization of the observability customer platform including Query Acceleration Assistance, Tenanment Management, Agent Troubleshooting Automation, Resource Billing, OpenAPI OG Label; 2. Responsible for the development, maintenance, and optimization of the data warehouse and data ingestion service to ensure reliability, scalability, and performance; 3. Maintain and enhance the query proxy and Golang SDK, ensuring efficient, reliable, and scalable query processing; 4. Set up and maintain E2E performance tests and test cases to ensure system reliability, responsiveness, and overall quality. Minimum Qualifications 1. Final year or recent graduate with a background in Software Development, Computer Science, Computer Engineering, or a related technical discipline; 2. Proficient in at least one of Golang/Java programming, with solid knowledge of data structures and algorithms, and familiar with the principles and implementation of Database System; 3. Experience in database management development, control plane engineering, or related fields, with familiarity in Kubernetes operators, controllers, and schedulers; 4. Experience in high-concurrency data ingestion engineering and/or relevant Big data ETL & data processing; Preferred Qualifications 1. Familiar with observability domain knowledge such as OpenTelemetry; 2. Familiar with time-series database domain knowledge such as Prometheus, InfluxDB, and Victormetrics; 3. Familiar with Quality Assurement and Cluster Reliability. By submitting an application for this role, you accept and agree to our global applicant privacy policy, which may be accessed here: https://jobs.bytedance.com/en/legal/privacy If you have any questions, please reach out to us at apac-earlycareers@bytedance.com