UI Full-Stack Engineer: AWS, Node.js & AI-Driven Web Apps

Artifintech; San Jose (CA); On-site; USD 76,000 - 108,000; Full time

Job summary

Artifintech in San Jose, CA is seeking a UI Full Stack Software Engineer to design and implement scalable web applications, using React or Vue.js on the frontend and Node.js on the backend, with AWS services and open AI-enabled integrations.

You will work with cross-functional teams to deliver high-performance digital platforms, optimize for accessibility and security, and participate in architecture discussions for cloud and AI-driven systems.

Qualifications

• Bachelor’s degree or equivalent in CS/Engineering or related field.
• 7+ years of professional software development experience.
• Experience with React or Vue.js.
• Experience building Node.js back-end services or APIs.
• Experience with AWS Lambda and DynamoDB.
• Experience RESTful APIs and OpenAPI specs.
• Strong problem-solving and collaboration in Agile teams.

Responsibilities

• Develop and sustain scalable web applications and digital platforms that support high-traffic environments.
• Develop backend services using Node.js to support APIs, integrations, and middleware services.
• Build and manage DynamoDB schemas and data models to support scalable serverless architectures.
• Develop and sustain AWS Lambda functions and event-driven workflows.
• Collaborate with AWS cloud services and enterprise stacks like AWS Ethos, ensuring scalable and secure service integrations.
• Optimize websites and services for performance, accessibility, SEO, and user engagement.
• Integrate and coordinate RESTful APIs and services outlined using OpenAPI specifications.
• Support AI-assisted workflows, including embedding generation, vector search, and intelligent content retrieval.
• Collaborate with designers, backend engineers, product managers, and marketing teams to deliver high-quality digital experiences.
• Participate in architecture discussions and contribute to technical decision-making for cloud and AI-enabled systems.

Skills

React

Vue.js

Node.js

RESTful APIs

OpenAPI

AWS

Education

Bachelor’s Degree or equivalent

Web Development Diploma

Tools

OpenAPI

Job description

Artifintech in San Jose, CA is seeking a UI Full Stack Software Engineer to design and implement scalable web applications, using React or Vue.js on the frontend and Node.js on the backend, with AWS services and open AI-enabled integrations.

You will work with cross-functional teams to deliver high-performance digital platforms, optimize for accessibility and security, and participate in architecture discussions for cloud and AI-driven systems.