Fundamental

AI

ForwardDeployedFull-StackEngineer

Tokyo, Japan; Amagasaki, Japan; Yokosuka, Japan FULL TIME
Market Sentiment
HIGH DEMAND

Neural analysis suggests this role is
optimal for Mid candidates.

The Brief

“Forward Deployed Full-Stack Engineer at Fundamental. Skills: Full-Stack Engineering, Frontend Frameworks, Backend Development, Containerization, Orchestration. Architect and build production-grade applications. Wrap core models”

What You'll Achieve.

drive the successful deployment of Fundamental products; ensure solutions are accessible, secure, and seamlessly embedded; unlock trillions of dollars of value; giving businesses the Power to Predict

Industry & Context.

AI
Eligibility Requirements

on-prem, air-gapped

What They're Looking For.

Must Have

5+ years as a Full-Stack Engineer, track record of shipping production code in complex environments, deep proficiency in modern frontend frameworks (React, TypeScript, Next. js), data visualization libraries (D3. js, Recharts, or similar), backend development (Python/FastAPI, Go, or Node. js), database design (PostgreSQL, Redis), containerization (Docker), orchestration (Kubernetes), CI/CD pipelines, integrating with identity providers (LDAP, SAML, OIDC), communication skills with an ability to translate architectural nuances into clear business value for non-technical stakeholders

Nice to Have

Experience building tools for Data Science or ML workflows, Experience with cloud-native architectures (AWS, GCP, Azure), Infrastructure as Code (Terraform), Experience as a Forward Deployed Engineer, Solutions Engineer, or Technical Consultant in a B2B software company, Familiarity with data processing frameworks (Pandas, PySpark)

What You'll Do.

Architect and build production-grade applications

Turn projects into user experiences

Lead last mile engineering efforts

Handle API integration

Handle data visualization

Handle authentication/security requirements

Design and implement performant backend services

Serve model predictions at scale

Translate operational friction into roadmap inputs

Align diverse stakeholders

Build dashboards and tools

How You'll Work.

Team & Collaboration

work hand-in-hand with customers; manage technical relationships with multiple stakeholders; function as a key bridge; work in collaboration with our research and product teams; collaboration with the Sales and Solution Architect teams

Communication Scope

translate architectural nuances into clear business value for non-technical stakeholders

Full Job Description

ABOUT FUNDAMENTAL Fundamental is an AI company pioneering the future of enterprise decision-making. Founded by DeepMind alumni, Fundamental has developed NEXUS – the world's most powerful Large Tabular Model (LTM) – purpose-built for the structured records that actually drive enterprise decisions. Backed by world class investors and trusted by Fortune 100 companies, Fundamental unlocks trillions of dollars of value by giving businesses the Power to Predict. At Fundamental, you'll work on unprecedented technical challenges in foundation model development and build technology that transforms how the world's largest companies make decisions. This is your opportunity to be part of a category-defining company from the ground-up. Join the team defining the future of enterprise AI. ABOUT THE ROLE Fundamental is seeking a Forward Deployed Full-Stack Engineer to build the critical integration layers and interfaces that allow our customers to adopt NEXUS. The Forward Deployed Engineer is an integral part of our FDE team, dedicated to driving the successful deployment of Fundamental products. While our ML engineers focus on the model performance, you will focus on usability, integration, and system reliability. You will work hand-in-hand with customers from the Proof of Value stage to post-implementation, ensuring our solutions are not just accurate, but accessible, secure, and seamlessly embedded in the client's production workflow. In this role, you’ll manage technical relationships with multiple stakeholders (IT security, application owners, and business users) and function as a key bridge, translating field requirements into features for our platform roadmap. KEY RESPONSIBILITIES - You’ll individually architect and build production-grade applications that wrap our core models, turning projects into intuitive, high-value user experiences - You’ll lead the last mile engineering efforts, handling API integration, data visualization, and authentication/security requirements (S

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