ISSUE #01no technical roadmap
You have a clear idea, but no path to a working product.
I translate fuzzy product ideas into developer-ready requirements, an architecture sketch, and an honest delivery plan you can ship from.
Available for founder & team engagements
I help founders turn ideas into production-ready software.
Meher Ullah Khan Raj — 8+ years building full-stack web systems. From rough idea to architecture, implementation, and launch — with AI-assisted workflows that actually ship.
01where I help most
Problems founders bring me — and how I solve them.
You don't need another contractor who only writes code. You need a technical partner who can think with you about product, architecture, and delivery.
ISSUE #02messy MVP
Your MVP works, but it's slow, fragile, or hard to extend.
I stabilize and refactor full-stack apps — database, APIs, frontend — so you can grow on top of them instead of around them.
ISSUE #03fractured ownership
You need one person who can own the whole build.
Frontend, backend, cloud, CI/CD, product decisions — I run the whole stack so you don't have to coordinate five vendors to ship one feature.
ISSUE #04AI without chaos
You want to use AI without shipping broken code.
I use agents and CLI workflows for speed, but with review, testing, and engineering judgment in the loop. AI is leverage — not a substitute for ownership.
02build pipeline
From idea to shipped product, step by step.
A repeatable pipeline for founders who want clarity at every stage — not just a black-box “we’ll get it done”.
01 · idea
clarify
Sharpen the goal, users, and constraints.
02 · spec
scope
Developer-ready tasks & milestones.
03 · arch
design
System, data, API boundaries.
04 · ui
build
Next.js / React product interfaces.
05 · api
wire
NestJS / Node services & Postgres.
06 · test
verify
Unit + integration, real DBs.
07 · ship
deploy
AWS, Docker, CI/CD.
08 · loop
monitor
Logs, metrics, real user feedback.
00:00.12infodiscovery call · founder goal captured
00:01.43specrequirements → tasks · estimate locked
00:02.07okarchitecture · postgres schema + REST boundary signed off
00:04.51buildnext.js shell + auth + dashboards landed
00:05.18reviewhuman-in-the-loop pass · 3 AI suggestions rejected
00:06.02deployaws · zero-downtime cut · monitoring green
03agentic engineering
AI-assisted, human-owned engineering.
Agents move drafts. Humans own decisions. The handoff between them is where most teams get burned — that's the part I take care of.
founder.goal
What outcome are we shipping?
input
architect.agent
data model · API contracts · constraints
ready
coder.agent
drafts typed full-stack implementation
running
reviewer.agent
static analysis · security · diffs
passed
tester.agent
unit + integration on real DBs
green
human.judgment
architecture & trade-offs · the part that matters
me
production.release
shipped · monitored · accountable
live
I use AI as leverage. I don't outsource judgment to it.
Agents draft code fast. They also confidently produce subtle bugs, security holes, and architectures that don't survive contact with real users. I keep humans in the loop where it counts.
01Architecture is owned. Data models, service boundaries, and trade-offs are decided deliberately — not whatever the model felt like emitting.
02Every diff is read. AI-generated code goes through the same review bar as anything I'd write by hand.
03Tests on real infrastructure. Mocked tests aren't proof — integration tests against real databases are.
04Maintainability over cleverness. If the next engineer can't read it in a week, it doesn't ship.
04how I can help
Engagements I'm built for.
Fractional engineering for founders & teams who need a senior pair of hands across the whole stack.
MVP development
From rough idea to a usable v1 — built so it can grow, not just shipped to a demo.
SaaS product build
Auth, billing, dashboards, multi-tenancy — the boring pieces every SaaS actually needs.
Full-stack delivery
Frontend, backend, infra — one accountable owner instead of five vendors.
Backend & API architecture
NestJS, Node, Postgres — services that hold up as the product gets real.
AI workflow integration
Drop agents into real workflows — with review, tests, and guardrails.
Developer tooling / CLIs
Local-first tools that make your team faster every single day.
Technical planning
Turn rough ideas into specs, estimates, and a path your team can actually run.
Production debugging
Performance regressions, outages, mystery bugs — diagnosed and put to bed.
05build artifacts
Selected work & open-source builds.
A mix of public projects and production systems I've owned — each one is proof, not portfolio filler.
raj-khan /aiagentflowFEATURED
Local-first CLI workflow for agentic software engineering.
ProblemMost agentic tooling is cloud-locked, opaque, and hard to wire into a real engineering workflow.
BuiltA local-first orchestrator that runs multiple coding agents against a real repo, with review & checkpointing in the loop.
WhyEngineers should own their agents — not the other way around.
raj-khan /e2specFOUNDER TOOL
Turns rough ideas into developer-ready specifications.
ProblemFounders pitch ideas; engineers need tickets. The gap costs weeks.
BuiltA guided pipeline that converts vague product ideas into structured PRDs, user stories, and task breakdowns.
WhyClear specs are the cheapest leverage in software delivery.
raj-khan /SEORanksLabPRODUCT
GSC data → SEO action workflows.
ProblemSearch Console gives data; teams need decisions and actions.
BuiltAn SEO action platform that ingests GSC, prioritizes opportunities, and tracks the work to ship them.
WhyInsights without workflows are wallpaper.
raj-khan /quick-memorialSHIPPED
Memorial page generator with QR sharing.
ProblemFamilies need a respectful, low-friction way to remember loved ones together.
BuiltA small SaaS that creates shareable memorial pages with QR codes and quiet, accessible design.
WhySoft tech for hard moments.
06mission log
Eight years of shipping software in production.
Enterprise systems, SaaS products, and internal tools — owned end-to-end across frontend, backend, and infrastructure.
8+
years shipping
40%
response-time gain · scaling work
4
production stacks owned
0
days of prod downtime · post-scaling
2022 — nowSenior Software EngineerSnappymob · Kuala Lumpur, MalaysiaActive
2022PHP DeveloperWipro Bangladesh Limited · DhakaDone
2019 — 2022Software DeveloperSCT-Bangla Limited · DhakaDone
2017 — 2019Full-Stack Web DeveloperBangladesh Software Development (BSD) · DhakaDone
07capabilities
Tools I reach for, grouped by what they do.
No fake percentage bars — just the actual stack I use to ship production software.
Product Engineering
MVPsSaaSDashboardsInternal toolsMulti-tenant
Frontend
ReactNext.jsTypeScriptTailwindVite
Backend
Node.jsNestJSRESTGraphQLPostgreSQLMySQL
Cloud & DevOps
AWSEC2S3RDSDockerGitHub ActionsCI/CD
AI Workflow
ClaudeCursorCopilotAgent workflowsPrompt engineeringCLI automation
Quality & Delivery
TestingCode reviewArchitectureObservabilityMonitoring
08open-source
I build & experiment in public.
Especially around AI-assisted software engineering, CLI tools, and developer workflows.
aiagentflowPublic
Local-first CLI workflow for orchestrating coding agents on real repos.
e2specPublic
Idea → spec pipeline that produces developer-ready tickets and PRDs.
SEORanksLabPublic
GSC-based platform turning search data into SEO action workflows.
quick-memorialPublic
Tiny SaaS for QR-shareable memorial pages — small surface, high care.
09engineering notes
Notes from the field.
Practical writing on architecture, AI workflows, and getting things to production. No hype.
$founder build --with meher
Have an idea you want to turn into software?
If you're a founder, startup, or engineering team with a product idea, technical challenge, or AI workflow problem — I can help you clarify it, build it, and ship it.