Senior Full-Stack Engineer: AI-Powered Scalable Web Apps

Jobtailor; California (MO); On-site; USD 140,000 - 190,000; Full time

Job summary

Jobtailor is seeking a senior full‑stack software engineer to build cutting‑edge web applications for mobile and desktop platforms. You will implement high‑quality UI features, leverage modern JavaScript frameworks, and contribute to shared libraries that power scalable services.

The role emphasizes strong design, performance optimization, and applying AI tools to accelerate development while maintaining security and code quality across production systems.

Qualifications

• 6+ years of post‑Bachelor’s software development experience
• Experience with full stack web development
• Strong JavaScript/HTML/CSS skills
• Experience with React/Angular/Vue
• Knowledge of OOP and functional programming
• Understanding of domain‑driven design principles
• Unit testing proficiency
• Experience in front‑end design or web development
• Ability to optimize JavaScript performance and rendering
• AI tools usage in development and auditing output

Responsibilities

• Build state-of-the-art mobile and desktop web software applications and/or systems
• Follow high-quality design and implementation practices
• Implement features and user interfaces to optimize performance of user‑facing products
• Contribute to engineering culture by working on shared libraries and systems
• Log and analyze operational and engagement metrics
• Utilize AI tools and high‑velocity engineering workflows to design and ship scalable services while upholding rigorous standards for code correctness, security, and production‑ready quality code

Skills

JavaScript/TypeScript

HTML/CSS

Front-end frameworks

Java

Golang

Python

OOP/FP

DDD (Design)

Unit testing

AI tooling

Performance tuning

Security practices

Full stack dev

Education

Bachelor’s Degree in CS

Master’s Degree in CS

PhD in CS

Tools

React/Angular/Vue

Job description

Jobtailor is seeking a senior full‑stack software engineer to build cutting‑edge web applications for mobile and desktop platforms. You will implement high‑quality UI features, leverage modern JavaScript frameworks, and contribute to shared libraries that power scalable services.

The role emphasizes strong design, performance optimization, and applying AI tools to accelerate development while maintaining security and code quality across production systems.