Robert Finger Software

Software built properly, by the person who will still be there next year.

I design and build custom systems for firms that need something specific enough that no product quite fits — and careful enough that it has to be right.

Azure and .NET, with applied language models where they genuinely help and nowhere they don't.

What I build

Line-of-business systems

The tool your team actually needs, in your own cloud tenant, under your own sign-in. Yours to run and yours to keep.

Microsoft 365 integration

Mail, calendar and identity through Microsoft Graph — done with managed identities and consent, not stored passwords.

Language models, carefully

Extraction and drafting where a person stays in the loop, every claim shows its source, and nothing acts unattended.

Products

Envoy Client

Client intelligence that maintains itself

Everything worth knowing about a client is already in your team's email. It is simply not anywhere anyone can use it. Envoy reads the mail your team already sends and receives, and keeps a per-client brief current with nobody maintaining it.

  • Every extracted fact links to the sentence it came from
  • Nothing counts until a person confirms it
  • No mail is archived — the fact and its quote, nothing wider
  • Signed in with your own Microsoft account — nothing to install in your tenant
Open Envoy Client →

Sport Betting Simulator

Season-long fantasy betting, no real money

Friends create a league, get a starting stack of fake tokens, and bet them on real games all season — pro and college football, basketball, and hockey. Odds lock the instant you bet, balances update as games finish, and whoever has the most tokens when the season ends wins bragging rights.

  • Nothing here is ever real money, in or out
  • Live standings and a per-league leaderboard, all season long
  • Invite-only or open leagues, with a shareable join link
Open Sport Betting Simulator →

Cunning Linguistic Games

Vocabulary practice, built as a game

A language-learning tool built around short, game-like drills instead of flat flashcard decks - practicing vocabulary, grammatical case, and gender by playing rather than memorizing.

Open Cunning Linguistic Games →

Have something that needs building?

Happy to talk it through, including whether building it is the right answer at all.

bob.finger@robertfingersoftware.com