Senior Full Stack Engineer

Sunbit builds financial technology for real life.

Our technology eases the stress of paying for life’s expenses by giving people more options on how and when they pay. Founded in 2016, Sunbit offers a next-generation, no-fee credit card that can be managed through a powerful mobile app, as well as a point-of-sale payment option available at more than 16,000 service locations, including auto dealership service centers, optical practices, dentist offices, veterinary clinics, and specialty healthcare services. Sunbit was included on the 2022 Inc. 5000 list.

The financial technology company has also been named a Most Loved Workplace®, Best Point of Sale Company, and a Top Fintech Startup by CB Insights. We use cutting-edge innovations in financial technology to bring leading data and features that allow individuals to be qualified instantly, making purchases at the point of sale fast, fair, and accessible for consumers from all walks of life. We create value focused on our core values; we work tirelessly to ensure that Sunbit becomes available to everyone, everywhere.

We invite you to #UnleashYourCuriosity and join our ever-growing R&D organization.

About the The Purchase Apps squad:

The Purchase Apps squad is at the heart of our company's operations, responsible for developing our loan application systems & integration with our technological partners. Each feature of this team is a key feature in the company’s plans and requires a plan for scale as those are the busiest products of Sunbit today. The team is passionate about building enterprise level financial products and fostering a culture of learning and mentorship, where everyone is encouraged to share their expertise and develop their skills.

What You’ll Do:

In this role, you will work on both sides - (Frontend (React), Backend(Kotlin)) developing products on an enterprise scale. Our challenges demand a strong passion for architecture, outstanding coding skills, and a continuous learning mindset - this is a completely dynamic & interesting opportunity for Fullstack engineers who like to control both sides of the web!

Key Responsibilities:

• Contribute to the development of our core loan application system, ensuring high-quality products and services.
• Solve complex architectural problems, utilizing your deep understanding of system architecture.
• Collaborate with other team members, sharing your expertise and facilitating a culture of learning.
• Maintain our system architecture, ensuring smooth operation and quality user experience.
• Be an advocate for clean, efficient, and maintainable code.

Requirements:

• Proficiency in modern system architecture with large-scale and high performance.
• Strong problem-solving skills, capable of meeting technical challenges head-on.
• Proven ability to mentor junior developers, guiding them to reach their full potential.
• A passion for learning, constantly staying up to date with industry trends and technology advancements.
• Resourceful, self-motivated, and capable of working independently.
• B.Sc in computer science or equivalent.
• Effective communication skills to explain complex topics in English

Preferred Experience:

• 5+ years of experience in Software Engineering, with a focus on system architecture.
• Experience with Frontend development - especially React.
• Experience with software development in Kotlin or Java.
• Prior experience in a fintech company is highly desirable (payment processing or other financial services).
• Experience with microservices architecture & Kubernetes.
• Experience with Spring framewo