Senior AI Full-Stack Engineer: Data-Driven Web Apps

Onebridge; Indianapolis (IN); On-site; USD 120,000 - 180,000; Full time

Job summary

Marlabs in the United States is seeking a Senior AI Full Stack Engineer to design and build modern, data-driven web applications for scientists and researchers. You will work across the stack from backend services and APIs to responsive frontends, collaborating with UX designers and engineering partners to deliver high-impact tools.

The role emphasizes clean architecture, automated testing, and DevOps practices, with hands-on work on Python-based AI and Generative AI solutions, LLM integrations,

Qualifications

• 7+ years of full-stack development experience in enterprise or technology-driven environments.
• Hands-on experience with AI and Generative AI solutions, including LLM API integrations and prompt engineering.
• Experience with enterprise integrations (Microsoft 365, SharePoint, Microsoft Graph, ServiceNow, Jira, Confluence, REST APIs).
• Expertise in secure application development (SSO: SAML, OAuth2, OIDC), API gateways, middleware, and secrets management.

Responsibilities

• Design, develop, and support scalable full-stack applications and AI-powered solutions using Python and modern technologies.
• Build and integrate Generative AI capabilities via LLM platforms, including prompt engineering and context management.
• Develop agentic workflows, tool integrations, and function-calling to automate complex processes.
• Integrate enterprise apps with Microsoft 365, SharePoint, Microsoft Graph, ServiceNow, Jira, and Confluence via secure APIs.
• Implement secure authentication and secrets management while meeting security standards.
• Collaborate with cross-functional teams to deliver, deploy, and improve applications via CI/CD, containers, and modern DevOps practices.

Skills

Python

Full-stack development

Generative AI

LLM APIs

Security best practices

DevOps

Tools

Microsoft 365

Microsoft Graph

SharePoint

ServiceNow

Jira

Confluence

REST APIs

Job description

Marlabs in the United States is seeking a Senior AI Full Stack Engineer to design and build modern, data-driven web applications for scientists and researchers. You will work across the stack from backend services and APIs to responsive frontends, collaborating with UX designers and engineering partners to deliver high-impact tools.

The role emphasizes clean architecture, automated testing, and DevOps practices, with hands-on work on Python-based AI and Generative AI solutions, LLM integrations,