Founder's Associate (f​/m​/d

About lemon.markets

We enable anyone to be an investor. Our mission is to grow investing opportunities for all European customers and businesses. By empowering Fin Techs, banks, and wealth managers to offer investment products, we help create financial well-being for their customers.

lemon.markets is a Brokerage-as-a-Service platform: simple digital access to capital markets through a single API. Our API-first infrastructure abstracts brokerage complexity with a well-documented API, a self-service customer operations portal, and a clear regulatory framework, so partners can launch customer-centric, compliant products in weeks, not months.

As part of the dwpbank group, we’re adding a layer of resources and expertise to benefit from, while continuing to operate as an independent fintech with our own team, product, and start-up identity under the dwpbank umbrella.

As a Founder’s Associate, you will work closely with the Founder and CEO and leadership team to help drive the company’s strategic priorities and operational execution.

In this role, you will take ownership of high-impact, cross-functional projects across the business. These may range from supporting strategic initiatives in commercial, product, and operations teams to improving internal processes, building organisational structures, and helping ensure alignment as the company scales.

This role is ideal for someone who is excited by our mission of enabling anyone to invest in capital markets. You will be close to many strategic initiatives and interact beyond lemon.markets towards our parent company, dwpbank. You will get the best of both worlds: the opportunity to work closely with experienced experts across functions while taking on meaningful ownership in a dynamic and ambitious environment.

This is going to be the ride of a lifetime for someone, who thrives in a fast-moving environment, enjoys solving ambiguous problems, and wants to gain first-hand experience in how a high-growth fintech infrastructure company is built.

• Support the Founder and CEO on strategic and operational projects that drive company goals and priorities.

• Own and lead projects with a deep focus on brokerage, custody and capital markets, this is where you will spend a significant part of your time and where domain knowledge is essential.

• Analyse market developments, competitor dynamics, and trends across the European brokerage, wealth, and investment infrastructure landscape.

• Take ownership of special projects that support the next stage of lemon.markets’ growth.

• Lead and mentor the Founder’s Associate Intern team, providing structure, guidance, and prioritisation across projects while helping develop their skills and ensuring high-quality execution.

• Contribute to refining and scaling internal processes, documentation, and operating structures across the company, especially in light of what becomes possible with AI.

• Help develop, structure, and execute cross-functional initiatives across teams.

• Act as a connector across the organisation by understanding team priorities, spotting gaps and blockers early, and helping drive effective cross-functional collaboration.

• You have a background (bachelor and master degree) in Business Administration, Economics, Finance, Computer science or a similar area.

• You are an entrepreneurial problem solver. You strive to take ownership of the tasks you get and apply your analytical skills, structured thinking, and independent working style towards solving them.

• You have gained 2 years or more of hands‑on experience in a fast‑paced environment. Ideally, you have worked in an early‑stage startup, fintech, consulting, tech company or similar.

• You bring experience from the world of brokerage, trading or custody and/or are deeply excited to get into the engine room details of our mission to make anyone an investor.

• You cope well with frequent change and ambiguity. Changing tasks & requirements excite you. You are able to think logically, break down complex problems and prioritise between multiple tasks on your table.

• You are a team player. Working together as a team and sharing knowledge…