
lemon.markets · Berlin
ABOUT LEMON.MARKETS🍋 We enable anyone to be an investor. Our mission is to grow investing opportunities for all European customers and businesses. By empoweri...
We enable anyone to be an investor. Our mission is to grow investing opportunities for all European customers and businesses. By
empowering FinTechs, 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 share a clear goal: we enable anyone to be an investor by making investing in capital markets
more accessible. By combining dwpbank’s long-standing expertise and stability with lemon.markets’ technology-first mindset and
speed, we are building a modern, modular securities services ecosystem. Together, we offer faster time-to-market, modular
services, and a modern customer experience that helps financial service providers stay competitive and respond more flexibly in a
changing market.
As our People Working Student, you will help us create smooth and engaging employee experiences across the full employee
lifecycle. From onboarding and payroll support to leading small projects and improving processes, you’ll keep our People processes
running reliably while driving new ideas forward. You’ll also get the chance to explore talent sourcing and work with automation
and AI to help us scale.
You are based in Berlin. You bring curiosity, structure, and communication skills to the table, and you’re motivated to build your
career in People & Talent, no matter your study background. Experience with tools like Google Workspace, Slack, Personio, and
sourcing platforms is a plus, but more important is your drive to learn and your passion for creating great employee experiences.
onboarding, projects or events).
excellence to recruiting insights.
bring curiosity for AI tools.
build expertise through ownership. As we mature and are backed by dwpbank, we’re adding a layer of resources and expertise you
are benefiting from.
schedule and exam periods, so you can plan your work time around your semester.
lemoneers to come to the office regularly. Being on-site allows you to learn faster, provides a more immersive experience,
helps you collaborate more effectively with the team, and ensures you fully benefit from hands-on support.
clear career development framework with frequent feedback conversations so you always know where you stand, and what to do to
level up.
new-joiner breakfasts. But also in the bigger things, like celebrating the onboarding of new partners or our annual offsites,
where the whole company comes together to connect, reflect, and celebrate.
a time, and up to 60 days per year in total.
As an equal opportunity employer, lemon.markets is committed to building an inclusive workplace. The company welcomes people from
all different backgrounds, including age, citizenship, ethnic and racial origins, gender identities, individuals with
disabilities, marital status, religions and ideologies, and sexual orientations to apply.
If you feel this role could be a great match for you even if you don’t tick every box, we’d still love to hear from you, please
apply.
You have any questions? Feel free to contact us via talent@lemon.markets.com
Raisin is the world’s leading platform for savings and investment products. Founded in 2012, the FinTech connects consumers with banks in the EU, the UK and the US. This gives consumers better interest rates and banks a diversified form of refinancing. Our vision is to offer savings and investments without barriers and thus open up the global 160 trillion euro market. Raisin currently employs more than 800 people from over 75 countries worldwide. Today, the platform holds over 80 billion euros in assets from more than one million investors which have accrued over 5 billion euros in returns. Team The Accounting and Payments team, part of the Corporate Services tribe within Raisin's Products & Engineering, develop and maintain account reconciliation and payment processing through customization of the Oracle NetSuite ERP tool (via javascript) as well as building Java and Python microservices and AWS Lambda functions. The team's tech stack includes JavaScript (Node.js, SuiteScript), Java and Python. Their customizations and process automations play a vital role in supporting Raisin's ecosystem. Your Responsibilities * Collaborate with our Software Engineering team to develop, test, and maintain software solutions. * Assist in writing clean, efficient, and maintainable code in (Java, Javascript and Python). * Support the team in debugging and troubleshooting software issues. * Participate in code reviews, share feedback, and learn best practices from experienced developers. * Contribute to the design and implementation of new features and functionalities. * Help maintain technical documentation and ensure code quality through testing and automation. * Engage in team meetings, brainstorming sessions, and agile development processes. Your Profile * You are currently enrolled in a Bachelor's or Master's program in Computer Science, Software Engineering, or a related field. * +2 years of experience in Java/Kotlin. * Knowing JS/TS (backend frameworks) and Python is a big plus. * Familiarity with software development concepts like version control (Git), databases (SQL/NoSQL), and web technologies (REST APIs). * Interest in learning about cloud platforms like AWS. * Analytical mindset with problem-solving abilities and attention to detail. * Proactive, curious, and motivated to learn new technologies in a collaborative environment. Join our mission, join our team – and grow with us! At Raisin, we care about each other and it is one of our top priorities to foster an open and caring environment in which everyone feels welcome and comfortable. Our culture is strongly driven by our ambitious team, which connects more than 75 different nationalities. As part of our team, you will benefit from * Employee Development Budget of €400 and one full training day per year. * Flexible working hours, home office and 20 vacation days per year. * Do you miss being in the office? The Deutschland Ticket gets you there, which we subsidize with €25 per month. * Enjoy more than 50+ different sports with Urban Sports Club: We subsidize your membership with more than €20 per month. * Hungry all the time? Snacks, daily fresh fruit as well as drinks provided at the office. Raisin Applicant Privacy Policy We value diversity and the unique experiences each individual brings. If you’re excited about this role but don’t meet every requirement, we still encourage you to apply. We are an equal opportunity employer and are committed to creating an inclusive environment for everyone, regardless of race, colour, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, or gender identity.
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. Upvest regularly offer internships and working student opportunities in the following departments: * Strategy & Org - Support high-impact projects with senior leadership, gaining exposure to our products, clients, operations, and the banking ecosystem. * Banking - Accelerate growth by partnering with different departments, working with leadership to develop a sustainable, forward-looking approach to risk. * Growth - Partner with cross-functional teams to accelerate growth in Upvest, optimize performance, and unlock our business potentials. * Operations - Work with the Operations team to streamline processes, drive efficiency, and enable seamless business execution. * Product - Collaborate with the Product team to design, build, and launch our products that create impact for our partners. * People - Partner with the People team to shape culture, enhance employee experience, and drive organisational growth. How we Upvest in you * Impact-driven work: We’re building the infrastructure that will power the future of investing in Europe. It’s complex, ambitious, and meaningful. You’ll work with modern technologies and create something entirely new. No legacy systems, no limits. * Wellbeing: Access confidential professional coaching. * Compensation: We believe that all Upvengers contribute to our success and deserve competitive compensation. * Team celebrations: Participate in company-wide events, such as UpFest, dinners, offsites, to connect with colleagues and celebrate our achievements. * Inclusion: We’re committed to a culture where everyone belongs and thrives. Our Employee Resources Groups foster inclusion and connection, like Upfem for our female Upvengers, or UpVergent supporting neurodivergent Upvengers and allies. Your Impact: * Bring fresh ideas and perspectives to the team * Contribute to real projects that make a difference in the organization * Support day-to-day tasks while learning from experienced professionals * Help improve processes, tools, and ways of working * Grow your skills while leaving a lasting positive mark What you’ll do: * Collaborate with teammates across different functions * Take ownership of small projects or parts of larger initiatives * Research, analyse, and present findings to support decision-making What you bring: * Commitment for minimum 4 months in Berlin or London * Curiosity, motivation, and a willingness to learn * Strong communication and collaboration skills * A proactive and hands-on attitude * Experience with 1-2 internships would be nice to have Our Values: * Make it easy for others. * Own the outcome. * Rise to the challenge. * Tell the story. Our Commitment to Belonging At Upvest we’re dedicated to building an inclusive environment where every Upvenger feels a true sense of belonging and is empowered to do their best work. We are a proud equal opportunity employer. We welcome applications from all backgrounds, regardless of race, color, religion, gender, sexual orientation, age, or disability. Your unique path is what we value.
Knowunity is building the future of learning, and our Finance function needs to scale just as fast. We're looking for a Working Student to join our Director Finance & People as a right hand in the making: part finance assistant, part builder, fully embedded in how we run the business. You'll work directly alongside our Director Finance & People and get exposure to our founders, supporting everything from financial close and reporting to process automation and cross-functional projects. Think of this as a mini-strategy seat inside Finance: high ownership for a working student role, direct leadership access, and the chance to shape how we work from the ground up while you're still in university. YOUR IMPACT * Support to the Director: Be the Director's day-to-day support, help organize meetings and follow-ups, prepare materials, and keep cross-functional topics moving so nothing falls through the cracks. * Finance Operations & Accounting: Support key financial processes including monthly/quarterly/annual close and coordination with external auditors. Help ensure smooth and accurate financial reporting across jurisdictions. * Controlling Support: Support the team on operational controlling tasks, help prepare monthly reports, maintain trackers, and assist with ad hoc data pulls and analyses. * AI & Automation: Spot and pilot opportunities to automate manual finance workflows using AI tools, low-code platforms, and smart integrations. Be a driver of our shift from static reporting to dynamic, AI-enhanced financial intelligence. * Cross-Functional Bridge: Support coordination with tax advisors, auditors, and legal providers. Help connect Finance & People with the wider org (Growth, Engineering, etc.). * Future-Ready Finance: Help lay the foundations for a digital finance backbone, contribute to building intelligent dashboards and KPI trackers as Knowunity grows. YOUR BACKGROUND * Studies: Currently enrolled in a Bachelor's or Master's program at a top-tier university in business, finance, economics, or a related field. Available for 20 hours per week, ideally for at least 6–12 months. * First Experience: First internship or working student experience in finance, consulting, or a high-growth startup is a strong plus, not a hard requirement. What matters more is hunger and a clear eye for what good looks like. * Analytical Chops: Strong analytical mindset with solid Excel skills. You enjoy turning messy data into clear answers. * Tech-Forward Mindset: Comfortable using AI tools in your day-to-day. Always looking for ways to automate and improve. Familiarity with low-code platforms is a plus. * Accounting Knowledge: Basic understanding of German accounting practices is a plus; curiosity about international standards (IFRS) is welcome. * Languages: Fluent in German and English, written and spoken. * Mindset: A builder and operator at heart, proactive, self-driven, pragmatic, and energized by working directly with leadership to shape something from the ground up.