Senior Fullstack Engineer

This a Full Remote job, the offer is available from: New York (USA)

About the Role

We're a Series A/B AI-native financial planning & analysis (FP&A) SaaS company building the infrastructure that powers modern finance teams. Our platform connects disparate data sources, automates reporting, and delivers real-time insights through spreadsheet integrations and interactive dashboards - helping finance professionals focus on high-value strategic work instead of manual busywork.

We're a lean team of 30-50, and we're looking for a Senior Fullstack Engineer to join at the ground floor. You'll work directly with technical leadership and cross-functional teams to design and ship critical, AI-focused product features with real business impact.

What You'll Do

• Partner with leadership and teammates to prioritize and execute on the product roadmap.

• Design, develop, and take end-to-end ownership of complex features and software components.

• Deliver robust, scalable, and well-tested code across the full stack.

• Help establish engineering best practices that lay the foundation for a high-performing team culture.

• Collaborate closely with Design and Operations teams on continuous product improvements.

• Contribute to AI-focused initiatives across multiple product engineering teams.

What We're Looking For

Required:

• Full-stack proficiency with TypeScript and JavaScript on the frontend and Node.js on the backend.

• Solid experience building frontends with React.

• Background as a balanced fullstack engineer or a strongly frontend-leaning engineer with backend comfort.

• Experience with MongoDB as an application database.

• Experience with BigQuery for data analytics and querying large datasets.

• Hands-on experience deploying and managing applications on Google Cloud Platform (GCP).

• Strong experience with automated testing, test frameworks, and CI/CD pipelines.

• Excellent collaboration skills - comfortable working directly with senior technical leadership and cross-functional stakeholders.

• Ability to work fully remotely from the Americas and align with a remote-first work culture.

• 5-10+ years of relevant software engineering experience.

Nice to Have:

• Interest in or experience with AI/ML-focused product development.

• Background in fintech, financial software, or data infrastructure products.

Compensation & Benefits

• Salary range: $150,000 - $220,000 USD annually

• Visa sponsorship is available for this role.

Location

• Fully remote - open to candidates based anywhere in the Americas (United States or Canada preferred).