Full Stack Software Engineer II

Software Engineer II

We areseeking a Software Engineer II to join our clients core team and help scale the platform. The engineer will own key features across web and mobile integrate with payment APIs and ensure systems remain reliable and performant. This role involves close collaboration with the CTO and a high-trust engineering team to shape a best-in-class payments experience.

What youll do

• Build maintain and improve core user experiences using TypeScript and Tailwind CSS

• Design and optimize APIs and backend services in Node and deployed on Google Cloud Platform

• Manage data at scale with Firestore for real-time needs and PostgreSQL for structured storage

• Integrate with third-party payment providers and financial APIs to enable seamless secure bill payments

• Own projects end-to-end from technical scoping through deployment and monitoring

• Collaborate cross-functionally with product design and other stakeholders to ship fast and iterate quickly

What youll bring

• 3 years of professional experience as a full-stack developer

• Deep proficiency in React () TypeScript JavaScript and

• Proven track record designing and maintaining reliable APIs and backend systems

• Hands-on experience with Firestore PostgreSQL and cloud platforms (GCP preferred)

• Strong sense of ownership and comfort working in a fast-paced startup environment

• Excellent communication skills able to work with both technical and non-technical collaborators

Nice-to-haves

• Experience with financial APIs payments integrations or PCI-compliant systems

• Exposure to mobile development (React Native or similar)

• Familiarity with CI/CD pipelines open-source contributions or greenfield product work

• Prior experience at early-stage startups

Why youll love working there

• Meaningful impact: your work directly shapes the product roadmap and payment experience

• Collaborative culture: join a lean high-trust team where your voice is heard

• Growth opportunities: learn new technologies and advance your career as the company scales