MMuthu

Hi, I'm

Muthu.

I build scalable backends

Software engineer with 2+ years of building real-world products in Python, JavaScript and AI. I turn business problems into reliable software that people use every day.

Explore my work → Contact me
2+Years in production
15+Projects shipped
10+AI systems built
20+Technologies used
About me

Code that just works at scale.

about_me.py
class Muthu(Engineer):
    """Turns ideas into products."""

    role       = "Software Engineer"
    company    = "Kissflow"
    experience = 2  # years, and growing

    stack = ["Python", "JavaScript",
             "AI / LLMs", "Cloud"]

    def solve(self, problem):
        return ship(problem, quality=100)

I'm a software engineer who loves turning real-world problems into clean, reliable software that people actually use.

At Kissflow, I build and improve features for a platform that businesses rely on every day, and I've also built StillTyping, an Instagram automation product, from idea to launch. In both, I work on real-time, real-world problems: understanding what users need, designing the solution, writing the code and shipping it to production.

I work across Python, JavaScript and AI, and I'm always learning the next thing that helps me build faster and better.

Toolkit

My tech stack

Languages, frameworks and platforms I use to take ideas from a sketch to production.

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Languages

  • Python
  • JavaScript
  • TypeScript
  • Go
  • SQL
{ }

Backend & Web

  • FastAPI
  • Django
  • Node.js
  • React
  • Next.js
  • GraphQL
AI

Data & AI

  • LLMs
  • RAG
  • Agents
  • PyTorch
  • LangChain
  • Vector DBs
☁

Cloud & DevOps

  • GCP
  • AWS
  • MongoDB
  • Redis
  • Docker
  • Kubernetes
Selected work

Featured projects

AI products built to solve real problems for real customers.

FLAGSHIP · LIVE PRODUCT SaaS · AI Automation

StillTyping

End-to-end AI automation for Instagram and social media. Businesses can't keep up with every DM and comment by hand, so StillTyping connects to their account and an AI agent replies for them, understanding each customer and answering in the brand's voice.

It runs 24/7, handles many conversations at the same time and never misses a message, turning every DM and comment into a real conversation.

AI AgentsLLMsNode.jsMeta Graph APIWebhooksMongoDBRedisReact
24/7Always replying
0Missed messages
∞Chats at once
Customer sends a DM or commentInstagram
Message received instantlywebhook
Chat history & business infocontext
AI agent writes the replyLLM
Many chats handled in parallelqueue
Reply sent, 24/7Graph API
AI · Voice Agent↗

VoiceDesk

An AI phone receptionist for clinics, salons and restaurants. It answers calls in Tamil, Hindi and English, books appointments, answers common questions and sends a WhatsApp confirmation, so small businesses never miss a customer call.

Speech-to-TextLLMsText-to-SpeechPythonWhatsApp API
3Languages
24/7Calls answered
AI · Document Intelligence↗

InvoiceIQ

Snap a photo of any bill or invoice and AI pulls out the vendor, items, GST and totals, then files it into the right expense category. Built for small shops and freelancers who hate manual bookkeeping.

Vision LLMsOCRFastAPIReactPostgreSQL
95%Extraction accuracy
10sPer invoice
AI · E-commerce↗

ShopGenie

A chat shopping assistant that plugs into any online store. Customers describe what they want in plain words, like "a red cotton kurta under ₹1,500", and it finds matching products, compares options and answers sizing questions.

RAGVector searchNode.jsNext.jsLLMs
+28%Conversion rate
<2sAnswer time
AI · Productivity↗

MeetMind

Joins online meetings, transcribes them and turns an hour of talk into a one-page summary with decisions and action items, each assigned to the right person and sent straight to email or Slack.

WhisperLLMsPythonSlack APIReact
1 minTo read a 1-hr meeting
100%Action items tracked
AI · Career Tech

HireMatch

An AI hiring assistant that reads hundreds of resumes, ranks candidates against the job description with a clear reason for each score, and runs a short first-round chat interview. Recruiters get a shortlist in minutes, and candidates get feedback instead of silence.

LLMsEmbeddingsPythonFastAPINext.js
500+Resumes in minutes
80%Less screening time
100%Candidates get feedback
Journey

Work experience

2024 — Present

Software Engineer

Kissflow
  • Build and improve product features used by businesses every day.
  • Solve real-time production problems, from finding the root cause to shipping the fix.
  • Work across backend services and tooling in Python and JavaScript.
2023 — 2024

Associate Software Engineer

Kissflow
  • Shipped API features and resolved production issues across the platform.
  • Automated repetitive manual tasks so the team could focus on product work.
Contact

Let's build something big.

Have a project, an idea or an opportunity? Send me a message and it lands straight in my WhatsApp.

smuthuram05@gmail.com
GitHub ↗ LinkedIn ↗ Instagram ↗