DevOps Projects Portfolio - Sahil Aghara

Production-Grade AWS Infrastructure Architectures

Automated CI/CD Deployment Pipelines and Container Orchestration

Systems built to work beyond the demo.

A selection of cloud platforms, client deployments, and delivery systems I have designed and shipped with reliability, security, and maintainability in mind.

Working principles
  • Production-first decisions
  • Infrastructure as code
  • Observable by default
03Production projects
02Currently live
16Technologies used
Read the case studies

From operational problem to working system.

01 / 03
Platform engineering Live

Staging Environment Access Manager

A SaaS platform that manages staging environment access control for development teams. Features role-based access, time-limited credentials, audit logs, and subscription billing. Built for teams who need secure, controlled access to staging infra without exposing production secrets.

Role-based access control for staging environments
Time-limited credential generation with Redis TTL
Supabase real-time audit logs for compliance
Stripe subscriptions with tiered access control
Next.jsNode.jsNginxSupabaseRedisHetzner VPSVercelStripe
access.manager / productionexpired
ClientNext.js App
APIAccess Proxy
CacheRedis TTL
DataSupabase Logs
[SYS] Access controller initialized.[SYS] Ready. Click 'REQUEST' or try clicking nodes directly to diagnostics check.

Built for real environments.

02
Client infrastructure Live

E-commerce Client Website Deployment

Full production deployment for a retail client website. Deployed and managed on AWS EC2 with Nginx as a reverse proxy, with the domain managed via Hostinger. Optimized page load time and handled SSL configuration end-to-end.

Key outcomes
AWS EC2 provisioning and server hardening from scratch
Nginx reverse proxy with SSL/TLS and zero-downtime cert renewal
Domain + DNS configuration via Hostinger end-to-end
ReactAWS EC2NginxHostingerSSL/TLS
03
Delivery automation Active

Multi-Service Docker Compose Deployment

Containerized a 4-service application stack (frontend, API, PostgreSQL, Redis) with Docker Compose for a client VPS migration. Replaced a manual, crash-prone PM2 setup with a declarative, self-healing deployment that recovers on restart.

Key outcomes
Eliminated 3 weekly manual restarts with restart policies
Multi-stage Dockerfile reduced image size by 61%
Nginx reverse proxy with automated SSL via Certbot cron
Docker ComposeNginxPostgreSQLRedisLinuxBash
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