FinTech Consulting
Payments, lending, wallets, reconciliation — financial software where a rounding error is a compliance incident. We advise on the architecture, controls, and build path, from the ledger up.
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{ 01 } — FinTech process
Correctness first. Velocity second. In that order.
Financial systems earn trust through boring rigor: idempotent money movement, immutable audit trails, and reconciliation that balances daily. The process front-loads correctness, because retrofitting it costs more than building it.
Frame
- Product & regulatory scoping with your compliance advisors
- Money-flow mapping — every path a rupee can take
- Risk & control requirements, written
- Data-localization & retention constraints
- Build-vs-integrate calls per capability
Architect
- Double-entry ledger & data design
- Payment gateway strategy with failover
- Idempotency & retry policy for money movement
- KYC & onboarding flows
- Immutable audit-trail architecture
Guide
- Vendor & API evaluation
- Security & access-control review
- Reconciliation design that balances daily
- Compliance-evidence preparation
- Execution support if wanted
{ 02 } — Builder-consultants
Advice from a team that ships financial code.
Discuss your fintech productFintech advice divorced from implementation produces beautiful diagrams and impossible timelines. Ours comes with effort estimates we would accept ourselves — advice we would stake our own delivery on, because we often do.
We are engineers, not lawyers: we design for your compliance requirements and prepare technical evidence, working alongside your legal and regulatory advisors. RBI guidelines land in our work as architecture constraints — localization, audit trails, access controls — not as legal opinions.
The discipline is ledger-first. Get the double-entry core, idempotency, and reconciliation right, and everything above it — products, dashboards, integrations — can change safely. Get them wrong and every feature ships on a fault line.
{ 03 } — Where we help
The money-shaped problems.
Payments & collections
Gateway strategy, retries, refunds, and settlement reconciliation — with every failure state handled explicitly.
Lending workflows
Origination, scoring inputs, disbursal, and collections tracking — auditable at every step.
Ledgers & reconciliation
Double-entry designs where every rupee is accounted for daily — recorded, not recomputed.
KYC & onboarding
Verification flows that balance conversion with compliance — including the manual-review queue nobody plans for.
Fraud & risk controls
Velocity limits, device signals, and review queues — friction placed where the fraud is, not where the customers are.
Audit & evidence engineering
Access controls, immutable logs, and the technical documentation your auditors will actually ask for.
{ 04 } — The patterns
The patterns behind money that balances.
Gateway-agnostic and vendor-neutral — the patterns matter more than the logos, and the ledger design outlives every integration built around it.
{ 05 } — Ways to engage
Three ways in, sized to the risk.
Fintech audit sprint
A focused review of money flows, ledger integrity, and reconciliation gaps — fixed scope, ending in a ranked findings report and a fix sequence.
- Money-flow & ledger review
- Findings ranked by financial exposure
- Fix plan your team can run
Architecture engagement
We design the ledger, payment flows, and controls before the build starts — yours to execute with any team, including ours.
- Ledger & data design, written
- Gateway strategy with failover
- Controls & evidence designed in
Advisory retainer
Standing senior review for a fintech build in flight — architecture sign-off, vendor calls, and an escalation path for when money misbehaves.
- Milestone & architecture reviews
- Vendor & API evaluations
- On-call escalation for money incidents
{ 06 } — Scope of work
What fintech work includes here.
Money software has no acceptable failure mode — the scope reflects that.
RBI guidelines, data localization, and audit trails designed in from the first diagram, not patched in before launch.
UPI, cards, mandates, settlements, and reconciliation — with every failure state handled explicitly.
Document capture, verification APIs, and manual-review queues tuned for pass rates and fraud.
Double-entry, immutable, reconcilable — the one part you cannot refactor later.
Pen-test readiness, access controls, and the documentation your auditors will actually ask for.
What balances daily, what to do when it doesn’t, and who gets paged — because month-end should be a report, not an investigation.
{ 07 } — Warning signs
Signs your fintech build needs a second look.
Money software fails quietly first — the loud failure comes later, in front of an auditor. These are the quiet signs.
{ 08 } — What changes
From plausible numbers to provable ones.
Before
Balances are computed on the fly — and sometimes disagree.
After
Balances are recorded double-entry — every rupee traceable to a transaction.
Before
Refunds and reversals are manual database edits.
After
Reversals are ledger entries — auditable, idempotent, and safe to retry.
Before
Reconciliation breaks silently at month end.
After
Reconciliation runs daily and pages someone the moment it doesn’t balance.
Before
Compliance requirements arrive via rejection emails.
After
Controls and evidence designed in from the first diagram, alongside your advisors.
Before
One gateway outage stops the whole business.
After
Failover routing keeps collections moving through the outage.
Where this applies
Get expert guidance on your fintech product.
Book a free consultation call — a senior team member replies within one business day with real thoughts, not a sales script.
Frequently asked questions
No — we are the engineering side: architecture, controls, and evidence. We work alongside your legal and compliance advisors, not instead of them.
Yes — a focused audit of money flows, ledger integrity, and reconciliation gaps is a common short engagement.
We run that math per capability — licensed cores, gateway APIs, and custom layers each have their place, and the memo says which and why.
India-first: UPI, cards, mandates and eNACH, wallets, and payouts — gateway-agnostic, because the failure handling matters more than the logo on the invoice.
Before the ledger exists, ideally — it is the one part you cannot refactor later. Second-best is now: an audit sprint finds the fault lines while they are still cheap to fix.
Yes — the same team delivers, which is exactly why the consulting stays honest about effort and risk.