Booking 1 Rescue Sprint slot — fixed 4-week diagnostic + stabilization. How it works →
Embedded senior engineers, product, and design — for the funded fintech whose previous build went sideways, whose lead engineer left, or whose AI-coded MVP can't carry real money yet.
After meeting more than 80 agencies, Engine made Kodius its product team. We've been embedded since 2019 — building three flagship products, lifting revenue 3×, and shipping the platform that MoneyLion acquired for $440M.
" They are very goal-oriented and they definitely get the job done. Kodius understood what we needed and delivered.
We don't compete with growth agencies or staff-aug shops. We're the team you call when money is already moving through your platform and the path forward isn't obvious.
Marketplace volume scaled past what the original build assumed. Reconciliation jobs slip. Webhooks back up. Compliance asks questions the codebase can't answer cleanly.
Audit the data and money paths, ship the fixes that stop the bleeding, and put the platform back on a roadmap auditors and investors can read.
The person who held PCI scope, third-party integrations, and the ledger model in their head walked out. Releases are stalling, the partner bank is asking timelines, and the board wants to know the next quarter still ships.
Embed a senior fintech team that absorbs the context, keeps the regulated parts shipping, and buys you the runway to hire — or to decide you don't need to.
You got a working demo of the lending flow, the card issuance UX, or the marketplace match out of Lovable, Bolt, or Cursor. Then real money started moving and the auth model, audit trail, and schema couldn't carry it.
Keep the parts that proved the idea. Rebuild the parts that have to survive contact with regulators, partners, and paying customers — without losing the speed that got you to here.
Every engagement starts with a fixed-scope, fixed-fee diagnostic. You leave with a written assessment in 14 days — whether or not we ever build together. No long discoveries, no open-ended retainers, no surprise invoices.
A senior engineer and product lead read the code, the integrations, and the money paths. You leave with a written assessment in 14 days — whether or not we ever build together.
Fixed fee · 14 days3–5 senior engineers, product, and design slot into your stand-ups, repo, and roadmap. We run the build; you run the company and the partner conversations.
Monthly retainerWorking software every Friday. Monthly retros decide what the team works on next — and what we stop doing. Always reversible.
Always reversibleFixed monthly retainer. No surprise invoices, no hourly games, no ramp-up fees.
You own the code from day one. Repo, infra, accounts — all in your name.
A named tech lead who shows up on every call. Not a rotating bench.
We turn down about three out of every four inquiries. Here's the shape of the work that isn't a fit, so you can read this page and self-select fast.
We don't rent out engineers by the hour. Engagements are fixed-scope teams with a named tech lead, billed monthly.
We don't hide behind another agency's logo. If our work ships under your brand, our name is in the contract.
We build for funded teams that can pay. We are not your technical co-founder in exchange for a slice of the cap table.
We won't respond to vendor questionnaires or 90-page RFPs. If your buying process needs that, we are not the right fit.
The stack is a tool, not the offer. We choose what we run with after the diagnostic — not before. In fintech we lean toward boring, auditable, and well-instrumented.
This page is the fintech entry point. The full service taxonomy and tier-by-tier pricing live one click away.
Rescue Sprint, Embedded Product Team, Fractional CTO, Code Care — and the three trigger narratives, not just the fintech one.
PRICES, TIER BY TIEREvery tier of every product on one page. Prepay discounts, what's included, what's not.