Parafin is looking for a Senior Software Engineer to play a pivotal role in building, scaling, and maintaining our financial infrastructure. You will tackle critical technical challenges, mentor fellow engineers, and influence the strategic direction of our technology stack.
What You'll Do
- Build the modern banking experience for small and medium businesses from the ground up, including products such as bank accounts, savings accounts, and credit cards.
- Work closely with external partners to enhance integration capabilities and improve adoption while customizing program experience through rewards and AI features.
- Develop features end-to-end, internal tooling to improve operational efficiency and customer analytics.
- Design, build, and maintain scalable and reliable backend systems.
- Own and drive technical projects from ideation to deployment.
- Collaborate with cross-functional teams, including Product, Data Science, and Operations.
- Improve system performance, security, and reliability through continuous optimization.
- Mentor and guide other engineers, fostering a culture of technical excellence.
What We're Looking For
- 5+ years of software engineering experience.
- Strong proficiency in backend development, ideally with Python, Go, or similar languages.
- Experience with cloud infrastructure (AWS, GCP) and scalable system design.
- Deep understanding of distributed systems, databases, and API development.
- Bachelors Degree in Computer Science or a related field of study.
Nice to Have
- Experience in fintech or financial services.
- Passion for building impactful financial products that empower small businesses.
Technical Stack
- Python
- Go
- AWS
- GCP
Team & Environment
You will work across various engineering teams at Parafin, a tight-knit group of innovators with a mission to grow small businesses.
Benefits & Compensation
- Compensation: $230k-$265k + equity grant.
- Medical, dental & vision insurance.
- Work from home flexibility.
- Unlimited PTO.
- Commuter benefits.
- Free lunches.
- Paid parental leave.
- 401(k).
- Employee assistance program.
Work Mode
This role follows a hybrid work model.
Parafin is an equal opportunity employer.




