ahtisham

software engineer at defa by invoicemate · pakistan

i build backends and ai agents for things that touch money. right now that's an agent that reads financial statements so risk officers don't have to. i care about the boring parts: state, auth, the number being right.

i like automating anything i've had to do twice. if i'm not coding, i'm probably in a league of legends queue, which i also automated.

work

full history ↗

defa by invoicemate ↗software engineer · mar 2026 - present
building droog, an llm risk agent that reviews payment providers before money moves. langgraph, azure ai search, every finding cited, a human signs off.
outstep technologiesfull stack developer · oct 2024 - mar 2026
ai backend for altruva, a non-profit finance platform, whatsapp agents for holatrato, a real estate platform, and mcp servers that let agents talk to quickbooks, salesforce and hubspot.
musketeers techbackend intern · jun 2024 - aug 2024
automated payroll with node.js and strapi. first thing i shipped that a company ran on.

projects

all projects ↗

itemdlecreator
wordle, but for league of legends shop items. a new item every day; guess it from its stats and components.
holatratoat outstep technologies
real estate platform where whatsapp agents talk to leads about listings. i built the agents; the dashboard shows every property, lead and conversation they touch.
altruvaat outstep technologies
ai finance assistant for non-profits. i built the ai backend and the connectors that let it pull context from quickbooks, salesforce and hubspot.
expense-tracker-skillcreator
local-first personal finance ledger for ai agents. sqlite owns the balances; claude code, codex and hermes only get to ask.
nuces-flex-mcpcreator
mcp server for my university's student portal. ask claude to roast your transcript or count the classes you skipped.
fbr invoicercreator · private
offline-first desktop app for pakistan's digital tax invoicing. tauri, rust, qr generation. in daily use at 5+ businesses.
fuzzseercreator · private
llm-guided fuzzer for solidity contracts. static analysis picks the risky paths before echidna runs, instead of brute-forcing everything.
cforgecreator
a compiler for a made-up c-like language, lexer to llvm ir to nasm. university project i still bring up.
lolqueueassistcreator
auto-accepts league queues and handles pick/ban over the lcu api. built so i'd stop missing games.

contact

say hi at ahtishamdilawar@gmail.com, or find me on github and linkedin.