Description
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.

Responsibilities
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.
–Learn about recovery oriented computing principles and assist in applying them to component designs.
–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,

📌 Core Infrastructure Engineer 2 (Bengaluru)
🏢 Oracle
📍 Bengaluru