Implements and optimizes components within existing distributed systems under guidance. Applies basic scalability requirements, conducts performance/load testing, and configures resiliency features (retries, circuit breakers, timeouts) to handle network variability. Builds telemetry, alerts, and runbook-driven procedures; delivers scoped features and fault-injection tests; and helps implement basic data replication and synchronization. Assists with on-call rotations, uses automation/IaC scripts to troubleshoot, and follows change, security, and compliance procedures (encryption, access controls, remediation plans) while escalating complex issues to senior engineers.

Key Responsibilities
System Design & Architecture - System Scalability:
- Assist in the implementation of components of distributed systems that support horizontal and vertical scaling under the guidance of senior engineers.
- Optimize code segments and/or systems for large-scale data processing with oversight from senior engineers.
- Implement scalability requirements for assigned components.




- Learn about the use of data plane platforms for large-scale data retrieval, storage, and processing.
- Execute performance and load testing, with guidance.
System Design & Architecture - System Reliability Design:
- Collaborate with the team to build fault-tolerant components capable of withstanding in-service updates by learning about redundancy, replication, and automatic failover mechanisms.
- Configure and test retry mechanisms, circuit breakers, and timeouts to help handle network unreliability, with guidance
System Design & Architecture - System Reliability Performance:
- Implement testing and alarming configurations to detect issues/failures.
- Support efforts to recover from failures by drafting and executing runbooks and operational procedures, under guidance.
- Help build dashboards, telemetry systems, and alerting mechanisms to monitor component health.
System Design & Architecture - Correctness / Ava

📌 Core Infrastructure Engineer (Bengaluru)
🏢 Oracle
📍 Bengaluru