The road ahead is fog.I keep walking.
IApproach
Four years of shipping things that have to hold.
I’m a full-stack engineer, AI engineer, and cloud architect, and the tech lead at Wanile Technologies. I’ve shipped production SaaS for fifty thousand users: the screen you touch, the APIs behind it, and the models doing the work.
I care about the unglamorous parts. Voice agents that answer in under 300ms. Retrieval that cites its sources. Cloud that stays up at 3am. Systems that are resilient, observable, and maintainable, then get out of the way.
IIThe work
Each one is still in production. That was the hard part.
A voice survey platform on WebRTC. Agents run structured Q&A or open conversation, backed by a RAG pipeline. Every call gets mined for sentiment, complaints, and insight.
Keeping voice round-trip under 300ms while injecting RAG context across multi-mode agent state. Edge-optimized WebRTC signalling with pre-warmed model connections.
An Arabic-first AI publishing platform with 50,000+ readers. I owned the cloud: dual ASGs behind Cloudflare and an ALB, zero-downtime CI/CD, and a Bahrain to Frankfurt region migration with rollback documented at every step.
Zero-downtime deploys via CodePipeline → SSM → versioned S3 artifacts → ASG Instance Refresh at 100% min-healthy. Rollback time cut from ~15 minutes to under two.
A fully serverless HRMS on AWS. Payroll, attendance, leave, and role-based access run as event-driven Lambdas — API Gateway into EventBridge, fanned out across functions in parallel, writing to DynamoDB and buffered through SQS. Infrastructure defined and shipped as code with SST.
Correctness under at-least-once delivery: making every handler idempotent so retries and parallel invocations never double-pay or double-count. Dedupe keys, conditional writes, and careful event ordering keep the ledger exact under concurrency.
Also on the bench
IoT elder-care monitoring. MQTT sensor ingress, anomaly detection, and an escalating alert chain from tablet to caregiver to admin SMS. AI summaries run async, off the request hot path.
NestJS · MQTT · Postgres · BullMQCreative-production marketplace: bidding, deliverables, payments, agency RBAC, and Meta Ads analytics synced through the Graph API.
Next.js · Express · Prisma · Meta APIConsumer OSINT reverse lookup across phone, email and image, behind a full Stripe funnel: trials, subscriptions, credit packs, and abandoned-cart recovery.
Next.js · Supabase · StripeBilingual Arabic/English HRMS marketing site, live at etijah.com. Custom Vite SSR without Next.js, full RTL layout switching, 400+ translation keys.
Vite SSR · React · Tailwind · AWS AmplifyIIIInstruments
Nothing listed here that hasn’t carried production weight.
expert advanced
IVRecord
Four years, three rooms, each one deeper than the last.
Full-Stack Engineer
My first role shipping to real users. I built end-to-end systems, ran them on cloud under live traffic, and learned what production responsibility actually costs.
Senior Engineer · Tech Lead
I stopped writing code alone and started leading it. Broke legacy monoliths into event-driven serverless microservices on AWS. Owned architecture decisions, reviews, and planning.
Tech Lead · AI & Cloud Engineer
Leading engineering across five SaaS products at once. Building sub-300ms voice agents, RAG pipelines that cite their sources, and cloud infra that deploys without downtime.
VSignal
Somewhere in Lahore, a terminal is listening.
Open to senior engineering roles & technical co-founder conversations.