Senior Software Engineer - Partnerships

About the role

Kikoff is a profitable, pre-IPO fintech company focused on empowering everyone to achieve financial security. We've built a suite of products that help millions of people build credit, access liquidity, and save money. We're scaling rapidly and are seeking a Senior Software Engineer to join our Partnerships Engineering team.

Responsibilities

• Architect and build scalable solutions that power strategic partnerships with leading nationwide brands.
• Work on complex integrations, multi-tenant systems, and high-impact features that directly influence business outcomes.
• Design, build, and scale our B2B platform from API architecture to enterprise integration patterns.
• Use AI tools to work smarter and ship better products faster without sacrificing quality.
• Collaborate with cross-functional teams to deliver impactful solutions that meet business needs.

Requirements

• 5+ years of experience building and scaling production systems.
• Comfortable leveraging AI tools to work smarter and ship better products faster without sacrificing quality.
• Experience with Ruby on Rails is a plus but not required; we value strong fundamentals and the ability to learn quickly.
• A builder’s mindset—thrives in ambiguity, takes initiative, and enjoys owning systems end-to-end.
• Deep understanding of system design, API development, and integrations, especially with third-party platforms.

Qualifications

• Strong fundamentals in software engineering.
• Experience with cloud services and infrastructure.
• Excellent problem-solving skills and a passion for creating elegant, maintainable code.
• Ability to work independently and in a team environment.

Skills

• Strong understanding of system design and API development.
• Experience with Ruby on Rails or equivalent frameworks.
• Knowledge of third-party platform integrations.
• Experience with cloud services and infrastructure.
• Strong communication and collaboration skills.

Pay

Base Range: $244,000 - $292,000 USD

Schedule

Full-time

Benefits

We offer a competitive benefits package including health insurance, retirement plans, and paid time off.