Production software, end‑to‑end.
Hi, I'm Aditya - a senior full‑stack engineer with 5+ years shipping production AI and SaaS systems for founders, seed and Series A teams who want the engineering side fully owned.
Real reply within 24 hours · NDA-friendly · No sales loop
Services
What I build, grounded in real client work.
Four things I do, in the order I get asked for them. All of these carry real numbers from shipped engagements. If your problem doesn't fit a tile cleanly, tell me about it in the form.
Production AI systems & Internal automation
LangChain Deepagents as primary harness with stateful multi-agent workflows. Replacing manual ops with deterministic workflows that actually run 24/7.
7-person agency · 210 → 42 manual hrs/mo · $12.4k/mo recovered.Full product builds, zero to launch
First conversation through architecture, build, launch and post-launch iteration. Web, mobile, desktop - picked to fit the product, not my preference.
Pre-seed startup · 6 weeks from idea to revenue · 10k+ initial MAU.Graph RAG & AI Cost Optimization
Indexed an entire agency's drive using Neo4j. Eliminated context window bloat, slashing openai token usage by 90%.
10-person marketing agency · 90% drop in OpenAI token usage.Codebase rescue & Scaling
Inheriting a post-MVP codebase that's slow, brittle, or unmaintainable. Finding leverage points, hunting N+1s, and shipping a stable foundation.
Series A SaaS · 4.2s → 380ms · p99 12s → 1.1s · −$8k/mo AWS.
Technical Strategy
I build with an opinionated, production-tested stack.
I'm stack-pragmatic, not stack-religious. I pick what fits the product's real constraints: team size, latency budget, hosting, and how the codebase needs to age. On the backend, Django is my deepest area - five years across B2B SaaS, fintech, and logistics. FastAPI for greenfield async APIs. On the frontend, Next.js and React are my defaults for shipping fast, modern interfaces.
Production Web Apps
Next.js 16 (App Router) paired with Python backends (Django or FastAPI) and PostgreSQL. Built for low latency, scale, and long-term maintainability.
Agentic AI Systems
LangGraph for stateful, multi-agent workflows with human-in-the-loop checkpoints. LlamaIndex for RAG pipelines. Claude Agent SDK for complex reasoning.
Cross-Platform Delivery
React Native + Expo for native iOS and Android experiences sharing core logic. Tauri for lightweight, secure, cross-platform desktop applications.
How I work
De-risking a solo engineer, in writing.
The right question isn't "is this person good?" It's "what happens if something goes wrong?" Six things I commit to before the first invoice - so the answer is never "you're stuck."
Your repo, day one
Code is committed to your GitHub / GitLab from the first PR. You own everything that ships, no walled-garden tooling, no vendor lock-in.
Weekly demo, not a black box
Every week you see the working software live, not a status doc. Scope, blockers, and trade-offs surface in writing the same day.
Written handoff at every milestone
Architecture notes, runbooks, ADRs and onboarding docs land in your repo as the build progresses - not as a deliverable at the end.
Flexible team scaling
I have a strong network of vetted engineers. If the scope expands, we can bring in specialized talent with your approval to accelerate delivery.
NDA-friendly by default
NDA and MSA executed at the appropriate stage. Only anonymized outcomes and metrics are shared, with strict client confidentiality maintained.
Exit on 30 days, no drama
Retainers run month-to-month with a 30-day notice. If something isn't working you keep the work, the docs, and the repo - no exit penalty.
FAQ
Questions clients actually ask.
The eight objections I hear most, answered the way I'd answer them on a first call.
Contact
Tell me what you're building.
One paragraph is enough to get a real reply. If it's a fit, we'll set up a 30 minute call to scope the work. Not a fit? I'll say so on the first reply and point you somewhere better - most engineers I'd recommend, I've worked alongside.
- Real reply within 24 hoursUsually within a few hours during weekday working time.
- Deep Work · Sync Windows8 AM – 4 PM IST: Deep Work. 6 PM – 10 PM IST: Live Sync with US/EU.
- Prefer email?aditya.mishra@adimis.in
- NDA-friendly · private by defaultHappy to sign your NDA before the first call. Your information is kept strictly confidential.