Senior Fullstack Engineer - Marketplace Monetization

The available sources do not contain information about the company name for rounx.com.; United States; On-site; USD 150,000 - 260,000; Full time

Job summary

Snowflake is seeking a Senior Fullstack Engineer to build end-to-end features across checkout UIs and backend services. You’ll design APIs for transactions, entitlements, invoicing, and payments while crafting reusable React components with a focus on accessibility and performance.

You will ship features independently, collaborate across product and Billing teams, and raise the bar on reliability, observability, and test coverage in a fast-moving environment.

Qualifications

• 5+ years of professional software engineering experience delivering customer-facing features.
• Strong React proficiency with state management, performance, and accessibility focus.
• Backend strength in Java, Python, or Go with REST/gRPC API design.
• Hands-on in transactional systems: billing, payments, entitlements, or commerce.
• Experience owning full-stack features end-to-end, including tests and production rollout.
• Excellent collaboration across engineering, product, and cross-functional partners.
• BS/MS in Computer Science, Software Engineering, or equivalent

Responsibilities

• Build and own end-to-end full-stack features from checkout UIs to backend services.
• Design robust APIs and services for transaction lifecycles: entitlements, invoicing, and payments.
• Develop reusable React components and frontend systems with accessible UI.
• Improve transactional pipelines with reliability, observability, and auditing.
• Collaborate with product, operations, and Billing teams on data schemas and APIs.
• Participate in code reviews, architecture discussions, and sprint planning.
• Identify gaps in tests and monitoring, driving improvements proactively.

Skills

React

Redux

Zustand

Java

Python

Go

REST APIs

gRPC

TypeScript

Frontend testing

Education

BS/MS in Computer Science or related field

Tools

GraphQL

Cypress

Playwright

Vitest

Job description

At Snowflake, we are powering the era of the agentic enterprise. To usher in this new era, we seek AI-native thinkers across every function who are energized by the opportunity to reinvent how they work. You don’t just use tools; you possess an innate curiosity, treating AI as a high-trust collaborator that is core to how you solve problems and accelerate your impact. We look for low-ego individuals who thrive in dynamic and fast-moving environments and move with an experimental mindset — who rapidly test emerging capabilities to discover simpler, more powerful ways to deliver results. At Snowflake, your role isn't just to execute a function, but to help redefine the future of how work gets done.

About the Monetization team:

Snowflake Marketplace serves as the vibrant hub which enables customers to do more with data. We are building a platform that empowers organizations to seamlessly discover, access, and build with datasets, applications, and AI agents. The monetization team owns the commerce layer of the Snowflake Marketplace — building the end-to-end transactional infrastructure and buyer/seller experiences that power how data and AI products are priced, purchased, and settled across Snowflake's global ecosystem.

AS A SENIOR FULLSTACK ENGINEER YOU WILL:

• Build and own end-to-end full-stack features — from polished React-based checkout and billing UIs to the backend services that process, validate, and settle marketplace transactions at scale

• Design and implement robust backend APIs and services in Java or Python that handle the lifecycle of commercial transactions: entitlements, metering, invoicing, and payment orchestration

• Develop reusable, accessible React component libraries and frontend systems that give buyers and sellers clear visibility into usage, spend, and revenue — working closely with design to deliver intuitive experiences

• Contribute to the reliability, correctness, and observability of high-stakes transactional pipelines — including fraud prevention, idempotency guarantees, and audit logging

• Collaborate with product, operations, and Billing teams to model and evolve the data schemas and APIs that underpin Snowflake’s Marketplace.

• Participate actively in code reviews, architecture discussions, and sprint planning; raise the bar for engineering quality across the Monetization team

• Identify gaps in test coverage, monitoring, and operational tooling for transactional workflows and drive improvements proactively

OUR IDEAL SENIOR FULLSTACK ENGINEER WILL HAVE:

• 5+ years of professional software engineering experience with a track record of shipping customer-facing features on production systems

• Strong React proficiency — experience building complex, stateful UIs with component composition, hooks, state management (Redux, Zustand, or equivalent), and attention to performance and accessibility

• Solid backend engineering skills in Java, Python, or Go — including REST/gRPC API design, relational database modeling, and experience with distributed systems or microservices

• Hands-on experience building or maintaining transactional systems — payment processing, billing pipelines, order management, entitlements, or equivalent commerce/fintech domain

• Comfort owning full-stack features independently: writing specs, implementing across layers, writing tests, and driving to production

• Strong collaboration and communication skills — ability to work effectively across engineering, product, and cross-functional partners in a fast-paced environment

• BS/MS in Computer Science, Software Engineering, or equivalent experience

BONUS POINTS FOR THE FOLLOWING:

• Experience shipping 0 -> 1 products

• Familiarity with AI Coding Tools such as Claude, Cursor or similar tool

• Familiarity with Snowflake's platform — data sharing, Snowpark, or the Data Cloud ecosystem.

• Experience with TypeScript, GraphQL, or modern frontend testing frameworks (Cypress, Playwright, Vitest)

Snowflake is growing fast, and we’re scaling our team to help enable and accelerate our growth. We are looking for people who share our values, challenge ordinary thinking, and push the pace of innovation while building a future for themselves and Snowflake.

How do you want to make your impact?

For jobs located in the United States, please visit the job posting on the Snowflake Careers Site for salary and benefits information: careers.snowflake.com