Latest AI JobsBrowse Jobs
Reonic logo

Finance Intern - (AI x Greentech) (m/f/d)

ReonicBerlinOperations
Apply on company site
Salary
Not listed
Job type
Full-time
Posted
1 Oct 2026
Status
Open · checked 7d ago

About this role

Reonic is seeking a Finance Intern in Berlin to support financial operations, accounting tasks, and business growth at a fast-growing renewable energy startup. This full-time position suits individuals studying finance, business, or related fields who want hands-on startup experience in the greentech sector.

Role Overview

The Finance Intern will work alongside the core finance team in Berlin to handle day-to-day financial operations. This role focuses on maintaining the financial health of the business, improving internal processes, and leveraging modern financial systems and AI tools.

Key Responsibilities

Handle pre-bookkeeping duties and assist with month-end closing procedures.
Assist with financial tracking and key performance indicator reporting to guide future planning.
Manage incoming invoices and oversee collections to maintain steady cash flow.
Clean and organize financial data while providing support across multiple departments.
Utilize financial systems with opportunities to automate tasks using technology.

Requirements

Enrollment in a degree program focused on Finance, Accounting, Business, or a related discipline.
Proactive mindset with a willingness to roll up sleeves and take initiative.
Strong sense of ownership, proactive thinking, and comfort asking questions.
Tech-savvy approach with a curiosity for AI tools and automation examples.
Structured working style suited for a fast-paced environment.
Availability to start as soon as possible.
Residence in Berlin, as this is a full in-person position operating five days a week.

Nice to Have

Prior experience using DATEV software.

Skills and Tools

Financial Systems
Data Reconciliation
Invoice Management
AI Tools and Automation

Salary and Benefits

Competitive financial compensation.
Gym membership and office coffee provided.
Regular team events and social gatherings.
Company-provided MacBook.
Vibrant office environment located near Hackescher Markt in Berlin.

About the Company

Reonic builds an artificial intelligence operating system designed to simplify renewable technology for solar installers. Backed by prominent investors, the company supports over 3,000 business customers and operates as a collaborative, in-person team in Germany.

How to Apply

To submit an application for this position, please visit the official Reonic careers page.

Questions candidates ask

Where is the Finance Intern position located?

The role is located in Berlin, working five days a week from the office near Hackescher Markt.

What qualifications are required to apply?

Candidates should currently study Finance, Accounting, Business, or a similar field, and be comfortable working in a fast-paced environment in Berlin.

Is prior experience with DATEV mandatory?

No, DATEV experience is considered a plus but is not required to apply.

What perks and benefits are included?

Perks include a competitive salary, gym membership, regular team events, office coffee, and a company-provided MacBook.

How can I apply for this job?

Interested candidates should apply directly on the official Reonic careers page.

Ready to apply?

The application is on the official Reonic careers page.

Apply on company site