Software development · Automation · AI

Your competitors hire more hands. You build the machine.

The machine: custom software, automations and intelligent agents that work 24/7 — no fatigue, no errors. Engineering built on an M.Sc. in Business and graduate computer science studies at Aalto University.

12Automations for a bank
1,350 hSaved every year
€7bnBank balance sheet

Selected work

Beyond automation, I replace SaaS products that will not bend to your needs — with custom-built software.

Software development · SaaS replacement · Mirror Line

A custom replacement for the industry-standard tool

Mirror Line's routing tool — the industry's old gold standard — aged out, with no more updates coming. I built an equivalent map-based routing application, tailored: it reads data straight from their ERP and bends to their exact process.

SaaS licence replaced with software of their own
Banking

An automation that removed a manual routine

One of 12 automations for a bank with a €7bn balance sheet: a recurring manual step replaced by a system that runs without human hands.

Saves ~400 h / year
Construction

Tracking competitors' pricing and demand

A bot monitors competitor prices and sales volumes around the clock — so projects are priced right and built in the right locations.

Pricing: data, not gut feeling
Car trade · Austria

Speed-to-lead: first to every new lead

The bot reacts to a new lead in under half a second — contact goes out before competitors even open their email. Delivered for an international client.

Reaction time: under 0.5 s
E-commerce

AI inventory and order processing

Stock levels, replenishment and order flow run on a blend of AI and automation — manual routine work eliminated.

Order processing: automated

Where the numbers come from

I have built 12 custom automations for a bank with a €7 billion balance sheet — combined savings of 1,350 working hours every year. That is proof of what automation can do in a large, regulated, error-critical environment — and the same engineering discipline goes into every Nordlake delivery, whatever the size of your company.

AML and fraud-detection systems in bankingIT auditor background (EY): systems, controls, securityProduction-grade deliveries — no prototypes

How it works

Every engagement is different — but the pattern usually goes like this:

Free

1. Intro call

A short call or an email exchange: tell me your situation, and we'll see if this makes sense. No strings attached.

Two paths

2. Proposal or AI audit

If the pain point is clear, you get a proposal right away. If you're not sure where to start, an AI audit maps your operations and pinpoints the best targets — with a proposal of its own.

Fixed price

3. Delivery

I build the solution all the way to production — and the results are measured in hours and euros.


The builder

Roope Keto
Roope Keto
M.Sc. (Econ.) · CS studies at Aalto — Founder

Code is the tool. Your bottom line is the goal.

The generalist's toolkit: business (M.Sc.), engineering (graduate studies at Aalto), programming, machine learning, AI. Your problems don't respect skill boundaries — so neither should the person solving them.

In 2018, Roope Keto was sitting at Ernst & Young over IT-audit workpapers when he noticed he was doing the same steps to the same formula, week after week. Couldn't a computer do this? Neural networks were reaching a new level of capability at the time. He completed machine learning studies, began graduate studies in computer science at Aalto University, and moved to Robonomist as a data scientist.

The foundations were laid earlier: programming, physics and mathematics in high school — and a Ministry of Education scholarship that took him to an astrophysics summer school in Moscow. Then an M.Sc. in Business from the University of Tampere, majoring in accounting, with three years of bookkeeping for a welding company alongside his studies.

The Robonomist years put into production, among other things, the data visualisations for Business Finland's export handbook and a housing-market application with 50+ visualisations, including a machine-learning model that forecast housing prices. Since 2023 he has built twelve automations for a bank with a €7 billion balance sheet, saving 1,350 working hours a year. In 2026 he founded Nordlake around that same question.

Off the clock, Keto — a former national-level javelin thrower — spends his time with his family in Ostrobothnia.

Work history

2026 —
Nordlake — FounderCustom automations, bots and AI agents. Deliveries include a speed-to-lead system for a car dealer (reaction under 0.5 s) and AI-driven inventory management for an e-commerce merchant.
2023 —
A Finnish bank (€7bn balance sheet) — Data analystAI agents and workflow automation, anti-money-laundering and fraud-detection systems, reporting and dashboards.
2019–23
Robonomist Oy — Data ScientistData-intensive web applications shipped to production, ML forecasting models, 50+ data visualisations, Google Cloud & Kubernetes. Public work includes Business Finland's export handbook.
2018–19
EY — IT auditorAudits of information systems, controls and security. Automated the budgeting process.
2016–17
PwC — AuditStatutory audits of limited companies and financial statement analysis.
2013–16
Hitsauspalvelu Auvo Keto — BookkeeperBookkeeping and financial statements for a welding company — the daily reality of industrial SMEs, learned from the inside.

Education

2019 —
Aalto University — graduate studies (M.Sc. Tech)Computer science, mathematics, data analytics, machine learning.
2018
CFA Level I & Deep Learning SpecializationCFA Institute · deeplearning.ai (Andrew Ng): neural networks, CNNs, sequence models.
2017
M.Sc. in Business — University of TampereAccounting; economics, finance, statistics. Thesis on bankruptcy risk and investment strategy.

Tools

PythonSQLRLLMs — Claude · OpenAI · GeminiAzure & Google CloudDocker · KubernetesPower BIExcel / VBA

I don't sell marketing hype or off-the-shelf ChatGPT prompts that break at the first system update. I keep things fully transparent — my complete work history and technical skills are right there in the CV:


Get in touch.

Tell me where your working hours leak — or which software needs replacing. You talk to the person who builds it — we have no salespeople.

The intro call is freeA proposal commits you to nothingFixed prices — no surprises
Get in touch

Reply within one business day.