Senior AI API platform engineer at Rubrik Bengaluru, a hands-on technical lead designing the APIs powering the company's AI-driven products and automation.

This full-time Bengaluru role was posted on 21 October 2026. The listing describes a hands-on technical lead designing and building the APIs and platform capabilities behind Rubrik's AI-driven products and automation, owning the full API lifecycle across any stack, cloud or iPaaS. Responsibilities include designing and owning APIs in REST, GraphQL, gRPC and webhooks, choosing the right language and cloud service per problem. Requirements include 8+ years of software engineering with 5+ years in API, full-stack or backend development across multiple languages.

About Rubrik

Rubrik builds data security software: backup and recovery, ransomware protection and data posture management for enterprise data across cloud and on-premise systems. Its current listings describe a push into AI, including internal enterprise-AI platforms and agentic systems.

Bengaluru is one of Rubrik's main engineering centres, hosting teams across core engineering, IT, security and AI work, per its listings. Learn more on Rubrik's website.

The role in plain terms

The any-stack phrasing is literal: the listing wants someone who picks REST versus GraphQL versus gRPC per problem rather than defaulting to one. AI-native consumption is the newer twist - APIs designed for agents to call, not just humans and services, which changes how you think about schemas, errors and rate limits. The hands-on-lead framing means you code daily while setting API standards others follow.

The team and the work

Per the listing, the platform serves both AI-driven products and internal automation across the enterprise, so the consumer mix is broad. The experience bar - 8+ years, 5+ in API/backend across multiple languages - is senior and specific.

What the employer asks for

These requirements are quoted from the employer's listing, kept in their exact words so eligibility details are not distorted:

Experience
8+ years of software engineering experience, with 5+ years in API/full-stack/backend development across multiple languages and clouds.
2+ years in a senior/lead/architect capacity owning API and platform designs for complex, enterprise-scale systems.
1+ years in an FDE role, working directly with internal customers.
Deep API expertise across REST, including contract-first design (OpenAPI/Swagger) and robust error handling.
Strong backend and full-stack skills in Node.js / Java / Python / Go, plus platform-agnostic experience across cloud and iPaaS (MuleSoft, Workato, Boomi).
Cloud-native development on AWS, Azure, or GCP, including serverless, Kubernetes, and infrastructure as code.
Strong data skills - SQL and NoSQL database design, plus integration data formats (JSON, XML, CSV).

Who this role suits

Senior API/platform engineers with 8+ years and multi-language backend depth who have owned API lifecycles in production. Not for engineers with single-stack backgrounds or those who have only consumed APIs rather than designed them.

Practical notes

For API platform lead roles, expect API design exercises (versioning, pagination, error models, auth) and questions about enabling consumers you do not control. Knowing how agents consume APIs - tool schemas, MCP-style patterns - is worth preparing.

Working at Rubrik

Engineering at Rubrik covers distributed systems for data protection at enterprise scale, plus newer AI platform teams. Listings emphasize production ownership and hands-on depth in systems languages and Kubernetes.

How to apply

Apply directly on the employer's site: Senior AI API Platform Engineer at Rubrik. We found this listing on the Greenhouse public job board (rubrik.com), where it was posted on 21 Oct 2026 and was still open when we checked on 30 Oct 2026. Before applying, re-read the employer's own description in full, since eligibility details, deadlines and process steps can change at any time and the employer's page is always the final word. Tailor your resume to the specific requirements above rather than sending a generic one: mirror the skills and tools the listing names where you genuinely have them. A short, specific note on why this team and this problem interest you goes further than a long generic cover letter. Never pay a fee to apply or interview; genuine employers, including this one, do not charge candidates.

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