I'm Abdul Azeem — I build fixed-price AI automation for UK accounting firms. Invoice OCR for your specific vendors, VAT validation, bank statement parsers, QuickBooks & Xero integrations, custom client dashboards. I'm the founder of Invoize — a live UK bookkeeping SaaS with 7 AI agents, built solo end-to-end. That's my proof I can build for you.
Featured project: Invoize — AI Bookkeeping Copilot for UK accounting firms. 7 agents handling reconciliation, VAT sanity checks, cashflow forecasting, and month-end close. Built solo (Django · Next.js · OpenAI · Mistral OCR · QuickBooks · Xero) — live at invoize.co.uk
Every project is scoped and priced to the business problem — not a menu of tiers. On the discovery call we quantify the impact (hours lost, error cost, revenue at risk), then quote so the ROI is obvious in month one.
Single-purpose automations for one clear pain point. Examples: a bank statement parser tuned to your specific banks, invoice OCR for your top vendors, a VAT-code sanity agent, or an inbox triage bot. Typically 1-2 weeks to delivery.
Full workflow modules that save your team 5-15 hours per week. Examples: multi-vendor OCR pipeline with GL coding, VAT validation agent (HMRC 700/741A encoded), custom client reporting portal, or QuickBooks/Xero data cleanup + migration. Typically 3-4 weeks.
Business-critical builds priced against the value they unlock. Examples: end-to-end intake-to-close pipeline, white-label client onboarding platform, month-end close automation across a whole practice, or a custom SaaS built for your niche. Timeline scoped on the call.
Book a free discovery call. I'll come back with a fixed scope, fixed price, and a delivery date — no obligation.
A live UK bookkeeping SaaS I built solo end-to-end — reconciliation, auto-categorisation, dedupe, VAT sanity checks, payment prioritisation, cashflow forecasting, month-end close. 7 specialised AI agents. Django / DRF backend, Next.js / TypeScript frontend, Mistral OCR + OpenAI GPT-4o pipeline, native QuickBooks Online + Xero OAuth. Live at invoize.co.uk. This is the depth of work I bring to every project.
Fuzzy-matches extracted invoices against bank statement lines: amount ± 5% tolerance, supplier name variations, date windows. Flags unmatched items for review. The #1 monthly-close pain, automated.
RAG over past invoice-to-account assignments. New invoice arrives → agent suggests the category with a confidence score. "This looks like your last 12 utilities bills — code to 6100?" One-click accept.
Same invoice uploaded via email, upload, and a Dext migration? Fuzzy match on invoice # + amount + supplier + date. Auto-merges high-confidence duplicates. Never post the same bill twice.
Scores every unpaid supplier bill on due-date proximity + supplier criticality, buckets them into pay-now / can-wait / defer. GPT-flagged critical vendors (rent, HMRC, utilities) always surface first.
UK-specific rulebook (HMRC Notice 700, 741A) encoded. Flags wrong VAT codes, missing VAT numbers, reverse-charge issues on EU services, zero-rated misclassifications — before they hit the VAT return.
Combines unpaid invoices, historical outflows, and LLM-detected recurring bills into a rolling week-by-week cash-balance walk. Surfaces the exact week a client goes negative — before it happens.
The orchestrator that ties it all together: reconciliation → VAT check → variance analysis vs prior months → generates a close report. Bookkeeper reviews the 3-5 flagged items instead of doing the whole close. Month-end shrinks from days to hours.
Multi-page PDFs or images → vendor, header, line items, UK VAT codes, currency, tax breakdown. Structured JSON in ~5 seconds with per-field confidence scoring and inline edits before pushing.
Multi-page statements → structured transactions with account-number masking, running-balance validation, and CSV + OFX exports that import into QBO and Xero unchanged.
Native OAuth into both. QBO gets Bill (invoices) + Purchase (receipts) push with vendor auto-create and per-line split billing. Xero gets ACCPAY Bills with UK VAT tax-type mapping. Duplicate check on both.
One firm login controls all client accounts. Each end-client gets their own workspace, integrations, and fully isolated data. Row-level tenant isolation, Fernet-encrypted credentials, JWT auth.
Each client gets a dedicated forwarding address. Suppliers email invoices directly; we auto-triage receipt vs invoice vs statement, extract, and route to the right client workspace. No manual sorting.
Owner / Approver / Bookkeeper roles. Bookkeepers extract and prep, approvers sign off before the bill hits the ledger. Optional per-client approval gate for high-value ledgers. Full audit log.
Book a free 30-min discovery call — I'll come back with a fixed scope, price, and delivery date within 48 hours. Or explore Invoize live to see the quality first.
An AI-first stack tuned for shipping production-grade agentic products. Python backend, modern LLM tooling, cloud-native infra.
Multi-tenant SaaS architecture. REST APIs, async task pipelines, OAuth flows, encrypted credential storage.
LLM-powered extraction, RAG pipelines, and agentic workflows. Hosted APIs and local inference both in production use.
Type-safe React UIs end-to-end. Dark-mode design systems, responsive layouts, accessible flows.
Containerized deploys, Fernet-encrypted secrets, CI pipelines, AWS-hosted production workloads.
I'm Abdul Azeem, a backend engineer based in India with 4+ years of production Python experience. Full-time backend engineer at Kavion.ai — shipped 7+ production backends across fintech, accounting, edtech, and HR-tech (SAP, Razorpay, PhonePe, WhatsApp Business, Stripe integrations end-to-end).
I specialise in multi-tenant SaaS, LLM-powered pipelines, and OAuth-heavy integrations — which is exactly what UK accounting firms need to automate. On the AI side I've shipped production code with OpenAI, Claude (Anthropic SDK), Mistral OCR, LangGraph, pgvector, and RAG. On the infra side: AWS, Docker, Postgres at scale, Celery / Redis async pipelines.
My biggest solo build is Invoize — an AI Bookkeeping Copilot for UK accounting firms, live at invoize.co.uk. Not just extraction: 7 specialised agents handle reconciliation, auto-categorization, duplicate detection, payment prioritisation, UK VAT sanity checks (HMRC 700/741A), cashflow forecasting, and month-end close orchestration. I designed the architecture, the LLM pipeline, the admin + client portals, the OAuth flows into QuickBooks and Xero — end-to-end.
Currently booking 2-3 custom AI automation projects this quarter for UK accounting firms. Fixed-price, 2-4 week delivery, 50% upfront.
Tell me the manual process eating your team's time — invoice entry, VAT prep, bank rec, client onboarding, reporting. I'll come back with a fixed scope, fixed price, and a delivery date within 48 hours. No obligation. First month of bugs covered free.