Full Stack Engineer

Onebridge, a Marlabs Company, is a global AI and Data Analytics Consulting Firm that empowers organizations worldwide to drive better outcomes through data and technology. Since 2005, we have partnered with some of the largest healthcare, life sciences, financial services, and government entities across the globe. We have an exciting opportunity for a highly skilled Full Stack Engineer to join our innovative and dynamic team.

Employment Type: Full Time

Location: Indianapolis, IN - Onsite 3 days / week

As a Full Stack Engineer, you are responsible for building modern, data‑driven web applications that enable scientists and researchers to interact with complex datasets intuitively and efficiently. You enjoy working across the entire stack, from designing backend services and APIs to crafting responsive, elegant frontends. You thrive in environments where you collaborate closely with UX designers, scientists, and engineering partners to turn ideas into high‑impact tools.

You value clean architecture, reusable components, automated testing, and strong engineering best practices. You are energized by creating user experiences that simplify scientific workflows and make large-scale data accessible and actionable.

• Build backend services and RESTful APIs using Python (FastAPI, Flask, Django) or Node.js to support rich scientific workflows.
• Implement full‑stack features end‑to‑end—from data models and APIs to frontend UI and user interaction patterns.
• Integrate applications with federated data systems, distributed query engines (Trino, Postgre
  
  SQL, Snowflake), and external scientific platforms.
• Collaborate with UX designers, scientists, and cross‑functional stakeholders to translate requirements into polished, production‑ready interfaces.
• Implement CI/CD pipelines, testing strategies, and AWS‑based deployments to ensure performance, scalability, and reliability.

• 5+ years of professional full stack development experience, delivering production web applications with strong user adoption.
• Expert-level experience with at least one major frontend framework such as React (preferred), Vue, or Angular, with deep knowledge of HTML5, CSS3, and responsive UI design.
• Strong backend development skills using Python or Node.js, including building well-structured RESTful APIs with frameworks like FastAPI, Flask, Django, or Express.js.
• Solid working knowledge of SQL (Postgre
  
  SQL, MySQL) and familiarity with No
  
  SQL databases for flexible data modeling.
• Experience with CI/CD workflows, automated testing, and deploying applications on AWS services such as EC2, ECS, Lambda, and S3.