CareerPlan

Stażysta / Stażystka ds. Rozliczeń

Warszawa, Województwo mazowieckie, plFull-time2026-10-08 → 2026-11-11

Core

Support settlement processes for electricity and gas sales/production, work with metering data, and contribute to billing tool development.

Role type

Intern (Billing & Settlement)

Builds

Billing systems and energy settlement tools

Domain

Energy trading and wholesale

Required skills

Data analysis, MS Excel, process management, system usage, attention to detail

Preferred skills

Energy industry experience, English communication

Technologies

Endur (ETRM), MS Office

Responsibilities

Handle billing and invoicing for electricity, gas, and ancillary services; Verify energy transactions in Endur system; Analyze and validate metering data; Collaborate with distribution system operators on complaints; Participate in billing system development and testing; Prepare business and operational reports.