Senior Platform Software Engineer(Java, Microservices & Cloud) Senior Platform Software Engineer(Java, Microservices & Cloud) OCI Merino CI/CD Platform Team: OCI – Merino Engineering Role: IC3 Backend Engineer / Senior Software Engineer Experience: 4–7 Years – Mandatory Location: Bangalore – Mandatory Work Type: Hybrid Team: The Merino team within Oracle Cloud Infrastructure (OCI) builds OCI's internal CI/CD change workflow platform for reliable software build, validation, approval, and deployment .

Merino helps OCI engineering teams improve: Release automation Deployment safety Developer productivity Change and deployment workflows Platform reliability Operational excellence This is a backend/cloud platform engineering team , not a traditional DevOps-only team. The engineer will build the microservices and distributed-system capabilities behind the CI/CD platform .

Roles and Responsibilities: Design and develop scalable Java-based microservices and distributed backend services for the Merino platform. Build cloud-native capabilities supporting CI/CD, build, validation, approvals, change management and deployment orchestration . Take end-to-end ownership from architecture/design through coding, testing, deployment, monitoring and production support.

Design reliable and maintainable REST APIs and service integrations. Develop integrations across build systems, release management, approvals, rollback and deployment workflows. Build services with robust focus on scalability, reliability, security, fault tolerance and maintainability .

Participate in architecture, HLD/LLD, design reviews, code reviews and technical planning . Participate in on-call/production support and troubleshoot service, API, integration and distributed-system issues. Perform debugging and root-cause analysis (RCA) and implement permanent fixes.

Drive operational excellence through automation, testing, monitoring, observability and reliability improvements. Handle system upgrades, patching and remediation of critical vulnerabilities. Work with internal customers/stakeholders ,



understand their requirements/issues and provide effective technical solutions.

Independently own deliverables and ensure timelines and quality expectations are met. Apply contemporary development practices, including AI-assisted development , while maintaining production-quality coding, testing and security standards.

Mandatory

Skills 1.

Microservices

Strong hands-on experience in: Microservices architecture distributed backend systems REST APIs system/service design Candidate should have actually designed/developed microservices , not merely worked in an application that uses microservices. 2.

Cloud

Hands-on experience developing/deploying production services on at least one major cloud: OCI / AWS / GCP / Azure Should understand cloud-native service development, deployment and production operations. 3.

Java Programming

Strong hands-on Java coding is critical.

Look for: Core Java Spring Boot REST APIs multithreading/concurrency design patterns debugging testing Candidate should be capable of independently designing and coding backend services.

- End-to-End Ownership Candidate should demonstrate: Design → Development → Testing → Deployment → Monitoring → Production Support This is particularly important for Merino. The candidate should not be someone who only develops features and hands them over to another team. Good to Have Skills CI/CD platform or developer-platform engineering Jenkins / GitHub Actions / GitLab CI or similar Docker and Kubernetes OCI / AWS / GCP / Azure Kafka / Pub-Sub / SQS or other asynchronous/event-driven technologies Distributed systems System Design / HLD / LLD Release automation Deployment orchestration Change-management workflows Rollback strategies Progressive delivery Infrastructure/deployment automation Observability and monitoring Prometheus / Grafana / Splunk / Datadog Retry, idempotency, fault tolerance and resiliency patterns Security scanning and vulnerability remediation API versioning and lifecycle management AI-assisted development using Cursor, Claude Code, Codex, GitHub Copilot or similar Experience reviewing/testing AI-generated code for production use

📌 Senior Platform Software Engineer (Bengaluru)
🏢 Oracle Financial Services Software
📍 Bengaluru