Revolgy

Business Systems Analyst, Billing Engineer

Revolgy

contract

Posted on:

Location Type: Hybrid

Location: Prague • Czech

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Tech Stack

BigQueryGoogle Cloud PlatformJavaScriptNuxtPythonSQLVue.js

About the role

  • Design workflows entirely around AI—utilizing tools like Claude Code, Gemini CLI, or Codex—to perform multi-step orchestration, monitor system health, and resolve errors
  • Trace billing discrepancies (e.g., a missing GCP project ID or a $0.05 variance) across raw CSVs, BigQuery logs, and Python code
  • Reverse-engineer and document historical architectural decisions in a decade-old codebase to ensure new fixes improve rather than destabilize the system
  • Isolate root causes within complex, interconnected systems to provide long-term fixes rather than surface-level patches
  • Collaborate directly with the Finance team to translate business logic into automated technical solutions
  • Execute the monthly invoicing run
  • Systematically identify manual checks and "spreadsheet-based" processes and replace them with scalable, automated architectural solutions, like autonomous AI agents and robust code
  • Independently resolve bugs across the entire stack

Requirements

  • Knowledge of Czech/Slovak language is a must
  • Availability during the billing window (first 4 days of the month), which occasionally falls on weekends
  • Expert at backend scripting and data logic in Python
  • Proficient with GCP: BigQuery (SQL), Datastore, and App Engine
  • Familiarity with Vue.js/Nuxt.js to handle full-stack resolutions
  • Understanding of VAT, VIES compliance, revenue accounts, and accounting dimensions
  • Must be fluent in Czech or Slovak and English
  • Takes pride in "owning" the system
  • Patient and curious enough to dig into legacy code and "boring" data until the truth is found
  • Designs AI-driven processes to scan logs and history for anomalies
Benefits
  • 5 weeks of paid vacation & sick days
  • Budget for work equipment and energy costs
  • Mobile phone & mobile tariff contribution
  • Company notebook
  • GallupStrengths talent DNA analysis
  • Learning and development budget
  • Support for tech speakers and company-hosted meetups
  • Company events
  • Multisport card or Pluxee Flexi Card
  • company SIM card with unlimited data
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
PythonBigQuerySQLGCPVue.jsNuxt.jsAI-driven processesbackend scriptingdata logicautomated technical solutions
Soft Skills
collaborationproblem-solvingattention to detailcuriosityownershippatiencecommunication