Who are you

You are a Senior/Principal Cloud Architect with 6–12 years of experience, including 2+ years of architecture ownership, who has designed and operated production-grade AWS SaaS platforms. Strong hands-on expertise in AWS, EKS/Kubernetes, Docker, Terraform, VPC/networking, IAM/security, RDS, ALB/Route53/WAF, HA/DR and observability. Proven experience designing scalable multi-tenant microservices architectures, optimizing AWS infrastructure cost and performance, leading production incident RCA, defining NFRs/SLA/SLO, and creating HLD/LLD/architecture documentation.

Should be capable of evaluating AWS/Azure/GCP services, mentoring engineers and presenting architecture decisions to technical and business stakeholders.

Experience : 6+ Years

Qualification : B.E./B.Tech./M.Tech in Electronics & Communication, Electronics, Electronics & Telecommunication, Computer Engineering, Computer Science, or a related discipline.

Technical Skills Required :

Key Responsibilities

● Infrastructure Architecture: Design end-to-end cloud architecture for the SaaS platform (compute, networking, storage, DB, multi-tenancy model.

● Automation & IaC: Standardize environments through infra-as-code standards using tools like Terraform, CloudFormation, or Ansible to eliminate manual configuration.

● CI/CD support: Support DevOps team to Optimize deployment pipelines using GitHub Actions for zero-downtime releases.

● Cost & Performance Optimization: Audit AWS usage to optimize spend and right-size resources without sacrificing performance.

● Incident Response & Security:



Lead root-cause analysis (RCA) for AWS Infrastructure related incidents.

● Security: Design security architecture IAM, network segmentation, encryption, compliance —

SOC2/ISO27001/GDPR as applicable

● Mentorship: Guide junior engineers and document best practices.

Additional responsibilities:

● Evaluate and select cloud services/vendors for current Applications (AWS/Azure/GCP, managed vs self-hosted)

● Own non-functional requirements: scalability, high availability, DR/BCP, latency, cost optimization

● Create capacity planning and cost-modeling for infra spend

Required Skills & Qualifications

● Experience: 6+ years of experience in Cloud Infrastructure roles with 2+ years in Architecture/Solution designer role.

● DevOps working knowledge will be an added advantage.

● AWS Expertise: Deep knowledge of EC2, EKS/ECS (Containers), RDS, Lambda, VPC, Route53, ALB, WAF, DR setup, IAM etc., working knowledge of GCP/Azure

● Containerization: Strong experience with Docker and Kubernetes orchestration.

● Monitoring: Hands-on experience with observability tools like Datadog, New Relic, Prometheus, Dynatrace, AWS CloudWatch, etc.

● Certifications: AWS Certified Solutions Architect – Professional is preferred choice. AWS Certified Solutions Architect – Associate can also be considered based on expertise.

● Deployment: Strong understanding of distributed systems, microservices, multi-tenant SaaS architecture

● Ability to produce architecture diagrams, technical design docs, and present to stakeholders

📌 Principal Cloud Engineer (Vadodara)
🏢 Matrix Comsec
📍 Vadodara