Full Stack Architect Or Lead

Quantum Technologies LLC; Plano (TX); Remote; USD 95,000 - 136,000; Full time

Job summary

Quantum Technologies. LLC in Plano, TX is seeking a hands-on Full-Stack Architect / Technical E-Commerce Lead to guide technical decisions and deliver production code on a modern digital platform.

The role requires strong frontend and backend engineering skills and experience building scalable retail or e-commerce systems. Responsibilities include designing resilient architectures, optimizing performance, improving Core Web Vitals and API efficiency, and delivering reusable frontend components

Qualifications

• Hands-on Full-Stack Architect with production code delivery experience.
• Retail/e-commerce platform experience preferred.
• Able to guide technical decisions and mentor teams.

Responsibilities

• Guide technical decisions and actively deliver production code.
• Design resilient, scalable architectures for a modern digital platform.
• Improve Core Web Vitals, API performance, and platform resilience.

Skills

Spark jobs

Frontend libraries

SSR & edge caching

Back-office systems

Performance optimization

Job description

US Citizen, Green Card, H-1B, OPT-EAD, CPT, Other

Job Title: Full Stack Architect Or Lead
Location: Plano, TX(Remote)
Duration: 24 Months + Extension
Bill Rate: $84/hour (C2C)
Job Type: W-2, 1099, C2C
Client: To Be Discussed Later
Work Authorization: US Citizen, Green Card, OPT-EAD, CPT, H-1B, H4-EAD, Other

Job Description

We are seeking a hands-on Full-Stack Architect / Technical E-Commerce Lead to guide technical decisions and actively deliver production code across a modern digital platform. The ideal candidate combines strong frontend and backend engineering skills with experience designing resilient, high-performing systems for retail or e-commerce.

Key Skills & Responsibilities

Preferred

• Experience with Spark jobs.
• Experience building reusable frontend component libraries.
• Experience with SSR, CDN and edge caching, and back-office transactional systems.
• Experience improving Core Web Vitals, API performance, database indexing, and platform resilience.

We are an equal opportunity employer. All aspects of employment including the decision to hire, promote, discipline, or discharge, will be based on merit, competence, performance, and business needs. We do not discriminate on the basis of race, color, religion, marital status, age, national origin, ancestry, physical or mental disability, medical condition, pregnancy, genetic information, gender, sexual orientation, gender identity or expression, national origin, citizenship/ immigration status, veteran status, or any other status protected under federal, state, or local law.