Description
Job Overview:
Welcome to Decision Foundry
Decision Foundry is a cloud-native, AppSec-first data and decisioning organization operating across the US, India, and Canada. As Principal Security & Cloud Engineer, you are our most senior hands-on technical authority across cloud infrastructure, application and AI security, and the engineering side of Governance, Risk, Compliance & Privacy (GRC).

About Role:
This is a deep, hands-on technical-lead role. You set technical direction and build secure cloud and AI systems yourself, and you also carry full operational ownership of the IT Department — running day-to-day IT operations and service delivery end to end. You raise the bar across the engineering organization through mentorship and reusable standards, leading by expertise and influence rather than formal people management.

What You'll Do
Cloud Infrastructure & Engineering (AWS - primary , Azure/M365 - secondary)
- Design and build secure, cost-aware cloud infrastructure on AWS (ECS, Lambda, Amplify, VPC, Aurora/RDS, S3, CloudFront), with Azure/Microsoft 365 secondary.




- Define Infrastructure-as-Code (Terraform/CloudFormation) and secure CI/CD (GitHub Actions) so secure configuration is the default.
- Keep cloud services reliable and observable, and act as the senior technical escalation point for infrastructure incidents.

Security and Application Security
- Own Decision Foundry’s three-layer AppSec framework and keep it embedded in how teams build.
- Run cloud and application security tooling (CSPM/CNAPP, SAST/DAST, vulnerability management) and software supply-chain security (SBOM via CycloneDX, Trivy/Syft, Dependency-Track).
- Lead threat modeling, secure design reviews, and VAPT cycles across web, standalone, and agentic AI applications.

AI & LLM Security
- Secure Decision Foundry’s AI/LLM footprint across AWS Bedrock and direct-provider integrations.
- Defend against AI-specific threats (prompt injection, jailbreaks, data/model exfiltration, RAG po

📌 AI & IT Infrastructure Manager (Bengaluru)
🏢 Decision Foundry
📍 Bengaluru