Sr. Platform Architect

15 - 20 years

12 - 18 Lacs

Posted:21 hours ago| Platform: Naukri logo

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Full Time

Job Description

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About the Role

MBRDI is seeking a Senior Platform Architect to lead the design, integration, and continuous evolution of our AWS-based Helios cloud platform ecosystem. Our platform which powers enterprise applications across Sales and After-Sales verticals is currently undergoing a strategic merger of two previously independent platforms. The architect will play a pivotal role in harmonizing these ecosystems, resolving integration challenges, rationalizing services, and defining a unified architectural vision.

This is a senior technical leadership role that blends architecture strategy, hands-on technical expertise, and consultative leadership to ensure scalability, security, developer productivity, and operational excellence across the platform.

Key Responsibilities

Platform Integration & Rationalization

  • Lead the architectural integration of two existing AWS-based platform ecosystems.
  • Assess overlaps, dependencies, and inconsistencies across components such as EKS clusters, CI/CD pipelines, observability tools, and IAM models.
  • Provide architecture review and consultation to platform and engineering teams to resolve integration challenges and ensure consistent design principles.
  • Define a target-state architecture for a unified, scalable internal developer platform (IDP).
  • Establish a clear roadmap for consolidation, migration, and decommissioning of redundant services.

Platform Architecture & Strategy

  • Architecting virtual networks (VPCs/VNets), subnets, and routing tables to optimise traffic flow and segmentation.
  • Define and evolve the end-to-end architecture of the internal platform ecosystem spanning: Cloud Excellence (EKS Dedicated Clusters, Namespaces, ECS, Lambda, Launchpad for Mainframe), Developer Ecosystem (JFrog Artifactory, Harbor, GitHub Actions, ArgoCD, PactFlow), Event & Data Framework (Kafka-based EventHub, CFT Adapters), Security & Compliance (Bluebox Secure Orchestration, Guardrails, Compliance Dashboards), Observability & Operations (Datadog, centralized monitoring).
  • Establish platform-wide standards, reusable patterns, and automation frameworks for consistent adoption across domains.
  • Drive innovation while maintaining architectural governance and cost efficiency.

Platform Engineering Leadership

  • Collaborate with engineering leads to build reusable services, plugins, and self-service capabilities (e.g., via Backstage, AWS ordering tools, and Jira Service Desk).
  • Champion automation-first principles using Terraform, CloudFormation, and GitHub Actions.
  • Provide expert guidance on DevSecOps, GitOps, and continuous delivery practices.

Security, Compliance & Governance

  • Design and enforce architecture standards aligned with enterprise security and compliance policies.
  • Oversee implementation of automated guardrails, IAM frameworks, and secure orchestration layers (Bluebox).
  • Continuously review and enhance the Security & Compliance Dashboard to maintain transparency and auditability.

Observability, Reliability & Operations

  • Define observability and reliability standards using Datadog and other monitoring tools.
  • Establish platform SLOs/SLIs and promote proactive incident management and root cause analysis.
  • Drive operational maturity through standardization and automation.

Architecture Consultation & Stakeholder Collaboration

  • Act as a trusted consultant to platform, application, and infrastructure teams for architectural reviews, modernization decisions, and migration strategies.
  • Engage with senior stakeholders from Sales and After-Sales domains to align the unified platforms roadmap with business objectives.
  • Foster collaboration across domain architects, security, and data teams to ensure holistic design integration.

Mentorship & Thought Leadership

  • Mentor platform and DevOps engineers, fostering an engineering culture built on quality, agility, and innovation.
  • Contribute to architecture governance boards, design reviews, and technical councils.
  • Evangelize platform engineering best practices across the organization.

Required Skills & ExperienceTechnical Expertise:

  • 15+ years of overall IT experience, with 8-10 years of hands-on expertise in AWS cloud architecture and platform engineering.
  • Experience in applying software-defined networking (SDN) principles for centralised control and automation
  • Proven experience in platform consolidation and integration across multiple business domains or independent ecosystems.
  • Experience in Implementing zero-trust security models, integrated firewalls, VPNs, and continuous monitoring for threat detection and compliance.
  • Deep expertise in Kubernetes (EKS), ECS, Lambda, Terraform/CloudFormation, GitHub Actions, ArgoCD, and Kafka.
  • Strong knowledge of DevSecOps, CI/CD, automation frameworks, and observability stacks (Datadog preferred).
  • Experience with developer ecosystem tools such as JFrog Artifactory, Harbor, Backstage, and PactFlow.
  • Solid understanding of cloud security, IAM, guardrails, and compliance automation frameworks.
  • Prior experience integrating or migrating legacy / mainframe-linked systems into modern, cloud-native environments.

Leadership & Consulting Skills:

  • Demonstrated ability to architect, lead, and deliver cross-functional platform initiatives.
  • Strong analytical and consultative mindset able to identify architectural risks and propose pragmatic solutions.
  • Excellent communication and stakeholder management skills across technical and business audiences.
  • Passion for developer experience, platform reliability, and continuous improvement.

Preferred Qualifications

  • AWS Certified Solutions Architect Professional.
  • Kubernetes Certified Architect (CKA/CKAD).
  • Experience with large-scale platform transformation or merger programs.
  • Exposure to FinOps and cost optimization in AWS environments.
  • Prior experience in automotive, manufacturing, or large enterprise IT ecosystems is a plus.

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