AI Engineer ReactJS Foundation - REMOTE

API LLM Integration / ReactJS Engineer – Hybrid

Location: Santa Clara, California (US) – Hybrid.
Day to Day Responsibilities

Designing, developing, and implementing AI models
Analyzing and improving existing AI architectures
Researching and implementing new AI technologies and methodologies
Working with data scientists and other stakeholders to understand business needs and goals
Ensuring the AI systems are aligned with the company’s business strategy
Providing expertise and guidance on AI capabilities and systems
Ensuring that all AI initiatives follow compliance and regulatory requirements
Collaborating with other teams to implement and improve AI functionality
Build AI agent from scratch using product requirements

This includes developing the agent, testing different scenarios including knowledge retrieval and support journeys, and writing simulation tests
This can (should) also include interfacing directly with the client in a product capacity, ensuring that the agent is meeting their needs and can connect to all necessary APIs/databases to do its job

Review live conversations and client feedback, using the experience manager

This includes identifying negative conversations using evaluation tools, creating issues for bad conversations, receiving issues from the client, and so on
This is the steady state of the agent – regularly checking in, making improvements, evaluating metrics

Hands-On React development lifecycle and component lifecycle
Minimum Requirements

3+ years of experience AI and related domains
3+ years of experience conceptualizing and architecting the target environment for AI solutions
5+ years hands‑on development experience using React JS, especially core concepts/philosophies of developing with React and front‑end frameworks in general
5+ years ReactJS and TypeScript experience, comfortable with VCS using Git, and other standard engineering workflows, understanding of LLMs and writing API integrations in TypeScript
3+ years of experience supporting professional services sales cycle including proposal development, RFP responses, and account expansion initiatives
Bachelor’s in Computer Science or equivalent work experience
Must reside in the US
Preferred Skills

Project lead experience with a global team
Relevant certifications in AI domains
Compensation

Where required by law, NTT DATA provides a reasonable range of compensation for this role. The starting pay range is $87,952.00–$122,156.00, reflecting the minimum and maximum target compensation for U.S. locations. Actual compensation will depend on location, experience, and other factors.
Benefits

Benefits include medical, dental, and vision insurance with employer contribution, flexible spending or health savings account, life and AD&D insurance, short and long‑term disability coverage, paid time off, employee assistance, participation in a 401(k) program with company match, and additional voluntary or legally required benefits.
EEO Statement

NTT DATA is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or protected veteran status.
Pay Transparency

Pay transparency information is available on our website.

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