Java Full-Stack Engineer – SCM Apps (Phoenix)

Marketech International Corporation USA; Litchfield Park (AZ); On-site; USD 110,000 - 150,000; Full time

Benefits offered by this job

Employer insurance

96 PTO hours

Paid sick leave

Paid holidays

401(k) plan

Performance incentives

Job summary

Marketech International Corporation USA is seeking a Java Software Engineer (Full Stack) to develop, enhance, and maintain enterprise‑level SCM applications and internal business systems. This hands‑on role focuses on Java, Spring Boot, React, TypeScript, and SQL Server, with responsibilities spanning backend and frontend development, API integration, and production support.

The ideal candidate has 3+ years of full‑stack experience, strong problem‑solving skills, and the ability to collaborate

Qualifications

• Bachelor's degree in Computer Science, Software Engineering, Information Technology, or related field, or equivalent practical experience.
• 3+ years of professional full-stack software engineering experience developing and maintaining production applications.
• Strong hands-on experience with Java, Spring Boot, and RESTful API development.
• Professional experience developing frontend applications using React and TypeScript.
• Strong proficiency in Microsoft SQL Server, including SQL queries, stored procedures, and database optimization.
• Experience with MyBatis-Plus or similar ORM/persistence frameworks.
• Solid understanding of object-oriented programming, software architecture, and application development best practices.
• Experience with Git, software testing, debugging, CI/CD, deployment, and production support.
• Strong problem-solving, troubleshooting, and cross-functional collaboration skills.
• Professional proficiency in Mandarin Chinese and English.

Responsibilities

• Design, develop, test, deploy, and maintain enterprise-level SCM applications and related business systems.
• Develop backend services and business logic using Java, Spring Boot, and MyBatis-Plus or similar persistence frameworks.
• Build and maintain frontend applications using React and TypeScript.
• Design and integrate RESTful APIs connecting internal applications, databases, and external systems.
• Translate business requirements into reliable, maintainable application features.
• Participate in code reviews, debugging, testing, and ongoing software improvements.
• Develop, maintain, and optimize SQL Server queries, stored procedures, and database logic.
• Support integrations with enterprise applications, supply chain systems, and operational platforms.
• Participate in the full software development lifecycle, from design to deployment and maintenance.
• Develop and execute unit, integration, and system tests to ensure software quality.
• Investigate production incidents, troubleshoot issues, and implement fixes.
• Support CI/CD pipelines, deployment, monitoring, and performance optimization.
• Maintain technical documentation covering application architecture, APIs, database logic, and system configurations.
• Collaborate with internal users and engineering teams to resolve issues and improve system functionality.

Skills

Java

Spring Boot

RESTful APIs

React

TypeScript

SQL Server

MyBatis-Plus

Git

CI/CD

Debugging

Education

Bachelor's degree or equivalent experience

Tools

MyBatis-Plus

Git

CI/CD pipelines

React tooling

Job description

Marketech International Corporation USA is seeking a Java Software Engineer (Full Stack) to develop, enhance, and maintain enterprise‑level SCM applications and internal business systems. This hands‑on role focuses on Java, Spring Boot, React, TypeScript, and SQL Server, with responsibilities spanning backend and frontend development, API integration, and production support.

The ideal candidate has 3+ years of full‑stack experience, strong problem‑solving skills, and the ability to collaborate