Mosaic Company
Software Engineer
New York City · Senior · Full-time
Sponsorship not specifiedDetected 269 days ago
PythonGoReactNode.jsBackend DevelopmentFull-Stack DevelopmentCode ReviewCloud PlatformsLLMsDesign SystemsProduct ManagementProduct StrategyExcelLeadershipCollaboration
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odds of building a lasting career here
31Risky
Cap-exempt (no lottery)0
Sponsors this role58
Entry-level history0
PERM / green-card track0
Lottery odds40
Fits your clock70
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About the role
- Improve the architecture of core systems powering modeling and analysis
- Write clean, maintainable, well-tested code that raises the team's bar
- Ensure performance and reliability for workflows used in live deal environments
Responsibilities
- Build End-to-End Product Experiences
- Own features from idea → design → implementation → testing → deployment
- Build intuitive, polished UI workflows that feel fast and trustworthy
- Ship backend APIs and services that support complex user actions and data flows
- Design Systems that Scale
- Build with auditability and correctness in mind
- Partner with product, design, and GTM teams to translate needs into product
- 🚠 Unforgettable team building events, offsites, and happy hours (Feel free to ask about it during the interview 😊)
- To grow your skillset in building technology businesses
- We are committed to building a diverse and inclusive workspace where everyone (regardless of age, religion, ethnicity, gender, sexual orientation, and more) feels like they belong.
Requirements
- 2-6+ years of experience building modern web applications
- Familiarity with cloud infrastructure and production systems
Skills
- Strong data modeling instincts and comfort working with relational databases
Compensation
- A competitive base salary; and
Benefits
- 🦷 Health, vision & dental coverage
- 🌴 Unlimited PTO
- To experience the joys, learning opportunities, and growing pains of doing something completely new
- We're looking to hire people who take ownership, communicate openly, have an entrepreneurial mindset, and are excited to bring a totally new technology to an incredible industry.
- An early-stage start-up equity package designed to create life-changing wealth when we win as a team.
Company info
- Bloomberg https://www.bloomberg.com/news/articles/2024-09-16/startup-touts-automated-deal-modeling-tool-aimed-at-overworked-junior-bankers?embedded-checkout=true
- Financial Times https://www.ft.com/content/8c76fefd-dae4-41a9-b963-1a118a29f011
- NY Post https://nypost.com/2025/01/09/business/this-startup-could-be-the-end-of-wall-street-all-nighters/
- Collaborate Deeply with Product & Customers
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This listing is sourced directly from Mosaic Company's careers page and normalized into a canonical job model.