Full Stack Engineer (Node, Python)
About the Company:
Bloom is a forward-deployed growth studio focused on helping early-stage companies bring products to market quickly. The company works with product teams to turn ideas into live products, combining design, engineering, and growth strategies. Bloom has been working with this approach for six years and focuses on building products that attract users and gain traction.
About the Role:
Bloom is seeking a Full-Stack Engineer to partner with design engineers and help portfolio companies move from initial concept to product launch and growth. The role focuses on building production systems, owning architecture, data, APIs, integrations, and infrastructure, while contributing across the stack as needed. You will work directly with early-stage teams to shape product decisions and deliver multiple high-velocity launches.
Key Responsibilities:
Build production backends for multiple high-velocity product launches.
Develop growth infrastructure for each product, including payments, lifecycle messaging, analytics, and AI-native features.
Turn lessons from product launches into reusable systems and AI-native workflows to improve delivery speed.
Work directly with early-stage teams to identify what needs to be built, as well as how to build it.
Own product architecture, data, APIs, integrations, and infrastructure.
Work across the full technology stack to support product development and delivery.
Required Qualifications:
5+ years of experience building and shipping production software, including at least one product taken from initial development to live users.
Strong backend development skills in TypeScript/Node or Python.
Strong API design experience with REST or GraphQL, background jobs, and event-driven systems.
Experience with PostgreSQL data modeling, including schemas, migrations, and query performance.
Hands-on cloud and infrastructure experience with AWS, GCP, Vercel, or Supabase.
Experience with CI/CD, observability, and maintaining production stability.
Experience building growth-stack infrastructure, including authentication, Stripe payments, webhooks, third-party APIs, and product analytics.
Experience shipping LLM features to production, such as retrieval, agents, evaluations, and structured outputs, with an understanding of their limitations.
Regular use of AI coding tools, along with the judgment to review, test, and take ownership of their output.
Frontend development skills with React or Next.js to build features end to end.
Understanding of security fundamentals, including secrets management, permissions, and user data protection.
Clear and direct communication skills when working with non-engineers.
Ability to assess project scope and raise concerns when timelines are unrealistic.
Ability to manage multiple engagements and switch between projects while maintaining quality.
Must be based in the United States and have working hours that overlap with US time zones.
Preferred Qualifications:
Experience founding a company or working as one of the first 10 engineers at a startup.
Experience building messaging automation, customer data pipelines, or attribution systems.
Strong product and design judgment, including the ability to identify when user interactions need improvement.
Experience creating or open-sourcing internal tools, templates, or starter projects adopted by other engineers.
Salary$150,000–$225,000 base salary.
Employment TypeFull-time.
Work Arrangement: Remote, United States.
Application Instructions:
Applicants should share something they have shipped and explain why it succeeded in reaching its intended users.