Full Stack Engineer

Onebridge; Indianapolis (IN); On-site; USD 90,000 - 120,000; Full time

Job summary

A global technology consulting firm in Indianapolis is looking for a Full Stack Engineer to develop modern, data-driven web applications. The ideal candidate will have over 5 years of experience in full stack development, strong proficiency in JavaScript/TypeScript, and backend skills in Python or Node.js. Responsibilities include designing responsive interfaces, building RESTful APIs, and collaborating with UX designers. This role offers the chance to work in a dynamic team environment focused on complex scientific workflows.

Qualifications

• 5+ years of professional full stack development experience.
• Strong proficiency in modern JavaScript/TypeScript and frontend tooling.
• Expert-level experience with at least one major frontend framework.
• Strong backend development skills using Python or Node.js.
• Solid working knowledge of SQL and familiarity with NoSQL databases.
• Experience with CI/CD workflows and AWS services.

Responsibilities

• Design and develop responsive web applications using modern frameworks.
• Build backend services and RESTful APIs to support scientific workflows.
• Implement full-stack features end-to-end from data models to frontends.
• Collaborate with UX designers and stakeholders to create polished interfaces.
• Implement CI/CD pipelines and testing strategies for application reliability.

Skills

JavaScript/TypeScript

React

Python

RESTful APIs

SQL

AWS

Tools

FastAPI

Flask

Django

Node.js

PostgreSQL

Webpack

Vite

npm

Job description

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.

Full Stack Engineer | About You

As a Full Stack Developer, 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.

Full Stack Engineer | Day-to-Day

• Design and develop responsive, intuitive web applications using modern JavaScript/TypeScript frameworks such as React, Vue, or Angular.
• 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, PostgreSQL, 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.

Full Stack Engineer | Skills & Experience

• 5+ years of professional full stack development experience, delivering production web applications with strong user adoption.
• Strong proficiency in JavaScript/TypeScript, including ES6+ features and modern frontend tooling (Webpack, Vite, npm/yarn).
• 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 (PostgreSQL, MySQL) and familiarity with NoSQL 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.