Petronyx is a small team building software for an industry that still runs on paper. The work is concrete, the users are real and every litre counts.

Everyday,stationsreconcilethousandsoflitreswithapen,adipstickandacalculator.Whenthenumbersdonotmatch,peoplelosemoneyandtrust.Wearereplacingthatwitharecordeveryonecanbelieve.

How we work.

  1. 01

    The forecourt is the spec.

    We design for an attendant with a phone in one hand and a nozzle in the other, not for a demo.

  2. 02

    Numbers must reconcile.

    If the stock sheet does not add up, nothing else matters. Correctness first, polish second.

  3. 03

    Small team, whole problems.

    Everyone owns outcomes end to end: the API, the app and the customer who uses it.

  4. 04

    Write it down.

    Decisions, designs and trade-offs live in writing, so anyone can catch up and anyone can disagree.

Where you could help.

There are no open roles listed right now. We still want to hear from people who would be great in these areas.

Engineering

TypeScript, NestJS, PostgreSQL and Flutter.

Product and design

Workflows for forecourts, offices and owners.

Customer success

Onboarding stations and training teams.

Sales and partnerships

Station groups, distributors and integrators.

Introduce yourself.

A few lines about what you have built and what you would like to work on. No cover letter needed.

Your introduction

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