Headline

Platform Architect | Demystifier. Making sense out of Chaos!

About

Platform Architect | Cloud-Native Strategy | DevSecOps & Compliance Leadership I’m Arnab Seal, a Platform Architect with a decade worth of experience, shaping cloud strategies and building enterprise-grade platforms that enable secure, scalable innovation. My work spans cloud-native architecture, compliance-driven DevSecOps, and infrastructure modernization, helping organizations align technology foundations with business outcomes. I’ve partnered with startups and Fortune 500s alike to design systems that drive speed, reliability, and trust. Track record highlights: - Architected infrastructure operating at scale : 800+ clusters, 3,500+ cloud resources. - Led platform transformations at Shell, Cohesity, Guidewire, and zero-to-one builds at BlockFi and Shopflo. - Championed cloud security and regulatory compliance frameworks including SOC2 and GDPR automation. Focus areas: - Cloud-native architecture & platform strategy (AWS, Kubernetes, Terraform, Pulumi) - DevSecOps leadership & compliance-first design - Enterprise cloud transformation & scalability frameworks - Cross-functional alignment between engineering, security, and product strategy I’m passionate about building resilient platforms that accelerate growth while strengthening compliance and trust. Let’s connect to exchange ideas on cloud modernization, governance, and scaling infrastructure for the next decade. 🌐

Location

Bengaluru

AI stack

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Work experience

Principal Engineer at Aviso AI, May 2025 - May 2026 · 1 yr 1 mo, Remote, • Led the architecture and engineering strategy for AI-driven enterprise solutions at Aviso AI. • Designed and implemented cloud-native infrastructure across distributed systems to enhance performance. • Established engineering best practices and technical standards to ensure platform scalability.

Site Reliability Engineer - Platform Security at Shell, Oct 2024 - Apr 2025 · 7 mos, Bengaluru, Karnataka, India

Senior Member of Technical Staff - Platform at Cohesity, Feb 2024 - Sep 2024 · 8 mos

Senior DevOps Engineer at Inflection.io, Jul 2023 - Jan 2024 · 7 mos, I'd worked in Inflection.io primarily towards building out their platform to be cloud agnostic, cloud native and distributed. To achieve them I'm using a wide toolset including (but not limited to), AWS, Terraform, Pulumi, K8s, Python, Golang, Github Actions, Rippling iDP, Cloudflare, Akamai, Zaproxy, Kubernetes, Grafana, Prometheus, Elasticsearch, Postgresql, Singlestore, Go-Client. In parallel I'm also working in full capacity as the Lead InfoSec Engineer leading Inflection.io towards it's SOC2 compliance journey partnering with Sprinto.

DevOps Lead at shopflo, Oct 2022 - Jul 2023 · 10 mos, Bengaluru, Karnataka, India, I've worked in Shopflo as the Lead DevSecOps Engineer working on building out their platform, product and compliance from scratch, being one of the first engineers on the team. Have worked on multiple capacities including DevSecOps Engineer (with tools like AWS, Pulumi, Python, Github Actions, NewRelic, Yaml, ECS, API Gateways, Cloudflare, Cloudflare ZTPA/OpenVPN ZTNA, RDS (Postgres), SNS/SQS, S3, DynamoDB, SwaggerUI, Google Workspace, Google iDP/SCIM, Docker, BetterUpTime, ZenDesk, Redis, ECS Service Mesh, Redshift, Lambdas, Glue, SSM, MetricStream, Kinesis Firehose) and as the Lead InfoSec Officer leading towards GDPR and SOC2 compliance.

Education

Bachelor of Technology - BTech, Information Technology, Meghnad Saha Institute Of Technology(MSIT)