AI SEO R&D Trainee, Full-Stack Engineer (Go Backend), Mandarin

Job overview

The AI SEO R&D Trainee, Full-Stack Engineer (Go Backend), Mandarin role is hybrid in Cary, NC; relocation is required for candidates outside North Carolina, and the employer says it cannot hire in other states. Starting pay is $80,000–$110,000 per year, open to negotiation. CWILL’s AI SEO and Image Optimizer helps Shopify merchants improve content quality, indexing, keyword coverage, and organic traffic. Working with a mentor, the trainee builds and tests product features across SEO analysis, content optimization, reporting, and AI-generated suggestions. The role develops toward independent ownership of a product module while contributing to the product’s quality and delivery alongside engineering and cross-functional partners.

What you'll do

• With mentor guidance, develop features for site audits, page checks, keyword analysis, content optimization, AI suggestions, and reporting
• break requirements into technical tasks and code, integrate, test, and release
• work on frontend-backend API integration, data processing, business logic, and UI improvements
• process page, keyword, meta tag, site structure, and indexing data
• build SEO checks, scoring logic, suggestions, and report metrics
• help troubleshoot production bugs and customer-reported issues
• develop AI-generated titles, meta descriptions, content and keyword suggestions
• improve AI output quality, speed, user experience, and error handling
• collaborate with product, design, QA, operations, and customer success
• participate in code reviews and add documentation and tests.

What we're looking for

Skills & competencies

ai seo r&d trainee

full-stack engineer

go backend

bilingual mandarin

cary nc

cwill

hybrid remote

$80k–$110k

shopify

seo

ai features

go

recent graduates

bachelor's or master's degree

Work arrangement

• Weekend coverage required

Benefits & perks

• 401(k), paid time off, paid holidays, and insurance.

Why this role

Mentored growth path toward independent module ownership; professional working proficiency in Mandarin Chinese and English is required.

About the employer

CWILL is hiring for this role. Industry: Custom Computer Programming Services. Sector: 54.