Junior Backend Engineer – High-Impact FinTech with Equity

Das ist der Job

But what truly sets us apart is how we build.

Darum lohnt es sich

Join a world‑class team – Work alongside top‑tier talent from around the world, in an environment where excellence, ownership, and collaboration are at the core of everything we do.

You’ll receive a generous salary, equity in the company, and benefits that go beyond the basics to support your growth. #J-18808-Ljbffr About Addi We are a leading financial platform, building the future of payments, shopping, and banking—a world where consumers and merchants can transact effortlessly and grow together.

Today, we serve over 2 million customers and partner with more than 20,000 merchants, making Addi Colombia’s fastest-growing marketplace.

With a state-of-the-art, technology-first approach, we provide banking solutions (deposits, payments, unsecured credit) and commerce services (e-commerce, marketing), bridging the financial gap for millions and redefining how people experience financial freedom.

As the country’s leading Buy Now, Pay Later provider, we have secured regulatory approval to operate as a bank, unlocking even greater opportunities for our customers. In the past year, we have also achieved profitability, reinforcing the strength of our business model and our ability to scale sustainably.

Our mission has earned the trust of world-class investors, including Andreessen Horowitz, Architect Capital, GIC, Goldman Sachs, Greycroft, Monashees, Notable Capital, Quona Capital, Union Square Ventures, Victory Park Capital, and more, who back our vision for the future.

With their support, we are not just growing—we are transforming Latin America’s financial ecosystem and shaping the next generation to shop, pay, and bank in Colombia. We are a conscious company, driven by deep experience in scaling technology, services and products, and we live by our values every day. About the Role This is where you come in.

Below, you’ll find what this role is all about—the impact you’ll drive, the challenges you’ll tackle, and what it takes to thrive at Addi. If you’re ready to be part of something big, keep reading.

What we’re looking for Technical expertise Curiosity and continuous learning mindset Demonstrates exceptional initiative Effective communication Adaptability and resilience in a dynamic startup‑product environment Outstanding cross‑functional collaboration (nice to have) Strong product/business acumen (nice to have) Why join us?

Work on a problem that truly matters – We are redefining how people shop, pay, and bank in Colombia, breaking down financial barriers and empowering millions. Your work will directly impact customers’ lives by creating more accessible, seamless, and fair financial services.

Be part of something big from the ground up – This is your chance to help shape a company, influencing everything from our technology and strategy to our culture and values. You won’t just be an employee—you’ll be an owner.

Unparalleled growth opportunity – The market we’re tackling is massive, and we’re growing faster than almost any fintech lender at our stage. If you’re looking for a high‑impact role in a company that’s scaling fast, this is it. We care deeply about what we build and how we build it—and we want you to be a part of it.

Competitive compensation & meaningful ownership – We believe in rewarding our talent.