German Tax Specialist (f/m/d)

At Upvest, we are on a mission to make investing as easy as spending money. Upvest empowers businesses to offer a wide range of investment products and the best experience in the field of capital market investment and retirement planning. Upvest’s Investment API is easy to integrate so that fintechs and financial institutions can save resources and fully focus on their core business.

We are proud to partner with Europe’s leading Fintechs and financial institutions such as DKB, Revolut, N26 and Raisin. Founded in 2017 by Martin Kassing, Upvest now brings together over 270 talented professionals from more than 70 nationalities. Upvest is backed by €280M in total funding from world-class investors, including BlackRock, Tencent, Sapphire Ventures, and Bessemer Venture Partners, Earlybird, Notion Capital, and Motive. Our latest €105M funding round in March 2026 - led by Sapphire and Tencent - serves as a massive catalyst for our growth, allowing us to offer premier investment experience.

About the role:

1. Investment Tax Mechanics & Fund Processing

Daily KEST: Own the daily KEST activities, run controls, solve incidents and support the Product team.

Vorabpauschale (Advance Lump-Sum Tax): Support Product in the complete execution lifecycle of the annual Vorabpauschale calculation under the German Investment Tax Act (InvStG).

2. Digital Dividend & Regulatory Reporting Transformation

MiKaDiv Execution: Support Product in the technical implementation and operational governance of MiKaD